--- /dev/null
+'use strict';
+
+function _interopDefault (ex) { return (ex && (typeof ex === 'object') && 'default' in ex) ? ex['default'] : ex; }
+
+var fs$1 = _interopDefault(require('fs'));
+var os$1 = _interopDefault(require('os'));
+var path$2 = _interopDefault(require('path'));
+var assert$1 = _interopDefault(require('assert'));
+var util$2 = _interopDefault(require('util'));
+var events$1 = _interopDefault(require('events'));
+
+var name = "prettier";
+var version = "1.19.1";
+var description = "Prettier is an opinionated code formatter";
+var bin = {
+ prettier: "./bin/prettier.js"
+};
+var repository = "prettier/prettier";
+var homepage = "https://prettier.io";
+var author = "James Long";
+var license = "MIT";
+var main = "./index.js";
+var engines = {
+ node: ">=8"
+};
+var dependencies = {
+ "@angular/compiler": "8.2.13",
+ "@babel/code-frame": "7.5.5",
+ "@babel/parser": "7.7.3",
+ "@glimmer/syntax": "0.41.0",
+ "@iarna/toml": "2.2.3",
+ "@typescript-eslint/typescript-estree": "2.6.1",
+ "angular-estree-parser": "1.1.5",
+ "angular-html-parser": "1.3.0",
+ camelcase: "5.3.1",
+ chalk: "2.4.2",
+ "cjk-regex": "2.0.0",
+ cosmiconfig: "5.2.1",
+ dashify: "2.0.0",
+ dedent: "0.7.0",
+ diff: "4.0.1",
+ editorconfig: "0.15.3",
+ "editorconfig-to-prettier": "0.1.1",
+ "escape-string-regexp": "1.0.5",
+ esutils: "2.0.3",
+ "find-parent-dir": "0.3.0",
+ "find-project-root": "1.1.1",
+ "flow-parser": "0.111.3",
+ "get-stream": "4.1.0",
+ globby: "6.1.0",
+ graphql: "14.5.8",
+ "html-element-attributes": "2.2.0",
+ "html-styles": "1.0.0",
+ "html-tag-names": "1.1.4",
+ ignore: "4.0.6",
+ "is-ci": "2.0.0",
+ "jest-docblock": "24.9.0",
+ "json-stable-stringify": "1.0.1",
+ leven: "3.1.0",
+ "lines-and-columns": "1.1.6",
+ "linguist-languages": "7.6.0",
+ "lodash.uniqby": "4.7.0",
+ mem: "5.1.1",
+ minimatch: "3.0.4",
+ minimist: "1.2.0",
+ "n-readlines": "1.0.0",
+ "normalize-path": "3.0.0",
+ "parse-srcset": "ikatyang/parse-srcset#54eb9c1cb21db5c62b4d0e275d7249516df6f0ee",
+ "postcss-less": "2.0.0",
+ "postcss-media-query-parser": "0.2.3",
+ "postcss-scss": "2.0.0",
+ "postcss-selector-parser": "2.2.3",
+ "postcss-values-parser": "1.5.0",
+ "regexp-util": "1.2.2",
+ "remark-math": "1.0.6",
+ "remark-parse": "5.0.0",
+ resolve: "1.12.0",
+ semver: "6.3.0",
+ "string-width": "4.1.0",
+ typescript: "3.7.2",
+ "unicode-regex": "3.0.0",
+ unified: "8.4.1",
+ vnopts: "1.0.2",
+ "yaml-unist-parser": "1.1.1"
+};
+var devDependencies = {
+ "@babel/core": "7.7.2",
+ "@babel/preset-env": "7.7.1",
+ "@rollup/plugin-alias": "2.2.0",
+ "@rollup/plugin-replace": "2.2.1",
+ "babel-loader": "8.0.6",
+ benchmark: "2.1.4",
+ "builtin-modules": "3.1.0",
+ codecov: "3.6.1",
+ "cross-env": "6.0.3",
+ eslint: "6.6.0",
+ "eslint-config-prettier": "6.5.0",
+ "eslint-formatter-friendly": "7.0.0",
+ "eslint-plugin-import": "2.18.2",
+ "eslint-plugin-prettier": "3.1.1",
+ "eslint-plugin-react": "7.16.0",
+ execa: "3.2.0",
+ jest: "23.3.0",
+ "jest-junit": "9.0.0",
+ "jest-snapshot-serializer-ansi": "1.0.0",
+ "jest-snapshot-serializer-raw": "1.1.0",
+ "jest-watch-typeahead": "0.4.0",
+ mkdirp: "0.5.1",
+ prettier: "1.19.0",
+ prettylint: "1.0.0",
+ rimraf: "3.0.0",
+ rollup: "1.26.3",
+ "rollup-plugin-babel": "4.3.3",
+ "rollup-plugin-commonjs": "10.1.0",
+ "rollup-plugin-json": "4.0.0",
+ "rollup-plugin-node-globals": "1.4.0",
+ "rollup-plugin-node-resolve": "5.2.0",
+ "rollup-plugin-terser": "5.1.2",
+ shelljs: "0.8.3",
+ "snapshot-diff": "0.4.0",
+ "strip-ansi": "5.2.0",
+ "synchronous-promise": "2.0.10",
+ tempy: "0.2.1",
+ "terser-webpack-plugin": "2.2.1",
+ webpack: "4.41.2"
+};
+var scripts = {
+ prepublishOnly: "echo \"Error: must publish from dist/\" && exit 1",
+ "prepare-release": "yarn && yarn build && yarn test:dist",
+ test: "jest",
+ "test:dist": "node ./scripts/test-dist.js",
+ "test-integration": "jest tests_integration",
+ "perf-repeat": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+ "perf-repeat-inspect": "yarn && yarn build && cross-env NODE_ENV=production node --inspect-brk ./dist/bin-prettier.js --debug-repeat ${PERF_REPEAT:-1000} --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+ "perf-benchmark": "yarn && yarn build && cross-env NODE_ENV=production node ./dist/bin-prettier.js --debug-benchmark --loglevel debug ${PERF_FILE:-./index.js} > /dev/null",
+ "check-types": "tsc",
+ lint: "cross-env EFF_NO_LINK_RULES=true eslint . --format friendly",
+ "lint-docs": "prettylint {.,docs,website,website/blog}/*.md",
+ "lint-dist": "eslint --no-eslintrc --no-ignore --env=browser \"dist/!(bin-prettier|index|third-party).js\"",
+ build: "node --max-old-space-size=3072 ./scripts/build/build.js",
+ "build-docs": "node ./scripts/build-docs.js",
+ "check-deps": "node ./scripts/check-deps.js",
+ spellcheck: "npx -p cspell@4.0.31 cspell {bin,scripts,src}/**/*.js {docs,website/blog,changelog_unreleased}/**/*.md"
+};
+var _package = {
+ name: name,
+ version: version,
+ description: description,
+ bin: bin,
+ repository: repository,
+ homepage: homepage,
+ author: author,
+ license: license,
+ main: main,
+ engines: engines,
+ dependencies: dependencies,
+ devDependencies: devDependencies,
+ scripts: scripts
+};
+
+var _package$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name,
+ version: version,
+ description: description,
+ bin: bin,
+ repository: repository,
+ homepage: homepage,
+ author: author,
+ license: license,
+ main: main,
+ engines: engines,
+ dependencies: dependencies,
+ devDependencies: devDependencies,
+ scripts: scripts,
+ 'default': _package
+});
+
+function Diff() {}
+
+Diff.prototype = {
+ diff: function diff(oldString, newString) {
+ var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+ var callback = options.callback;
+
+ if (typeof options === 'function') {
+ callback = options;
+ options = {};
+ }
+
+ this.options = options;
+ var self = this;
+
+ function done(value) {
+ if (callback) {
+ setTimeout(function () {
+ callback(undefined, value);
+ }, 0);
+ return true;
+ } else {
+ return value;
+ }
+ } // Allow subclasses to massage the input prior to running
+
+
+ oldString = this.castInput(oldString);
+ newString = this.castInput(newString);
+ oldString = this.removeEmpty(this.tokenize(oldString));
+ newString = this.removeEmpty(this.tokenize(newString));
+ var newLen = newString.length,
+ oldLen = oldString.length;
+ var editLength = 1;
+ var maxEditLength = newLen + oldLen;
+ var bestPath = [{
+ newPos: -1,
+ components: []
+ }]; // Seed editLength = 0, i.e. the content starts with the same values
+
+ var oldPos = this.extractCommon(bestPath[0], newString, oldString, 0);
+
+ if (bestPath[0].newPos + 1 >= newLen && oldPos + 1 >= oldLen) {
+ // Identity per the equality and tokenizer
+ return done([{
+ value: this.join(newString),
+ count: newString.length
+ }]);
+ } // Main worker method. checks all permutations of a given edit length for acceptance.
+
+
+ function execEditLength() {
+ for (var diagonalPath = -1 * editLength; diagonalPath <= editLength; diagonalPath += 2) {
+ var basePath = void 0;
+
+ var addPath = bestPath[diagonalPath - 1],
+ removePath = bestPath[diagonalPath + 1],
+ _oldPos = (removePath ? removePath.newPos : 0) - diagonalPath;
+
+ if (addPath) {
+ // No one else is going to attempt to use this value, clear it
+ bestPath[diagonalPath - 1] = undefined;
+ }
+
+ var canAdd = addPath && addPath.newPos + 1 < newLen,
+ canRemove = removePath && 0 <= _oldPos && _oldPos < oldLen;
+
+ if (!canAdd && !canRemove) {
+ // If this path is a terminal then prune
+ bestPath[diagonalPath] = undefined;
+ continue;
+ } // Select the diagonal that we want to branch from. We select the prior
+ // path whose position in the new string is the farthest from the origin
+ // and does not pass the bounds of the diff graph
+
+
+ if (!canAdd || canRemove && addPath.newPos < removePath.newPos) {
+ basePath = clonePath(removePath);
+ self.pushComponent(basePath.components, undefined, true);
+ } else {
+ basePath = addPath; // No need to clone, we've pulled it from the list
+
+ basePath.newPos++;
+ self.pushComponent(basePath.components, true, undefined);
+ }
+
+ _oldPos = self.extractCommon(basePath, newString, oldString, diagonalPath); // If we have hit the end of both strings, then we are done
+
+ if (basePath.newPos + 1 >= newLen && _oldPos + 1 >= oldLen) {
+ return done(buildValues(self, basePath.components, newString, oldString, self.useLongestToken));
+ } else {
+ // Otherwise track this path as a potential candidate and continue.
+ bestPath[diagonalPath] = basePath;
+ }
+ }
+
+ editLength++;
+ } // Performs the length of edit iteration. Is a bit fugly as this has to support the
+ // sync and async mode which is never fun. Loops over execEditLength until a value
+ // is produced.
+
+
+ if (callback) {
+ (function exec() {
+ setTimeout(function () {
+ // This should not happen, but we want to be safe.
+
+ /* istanbul ignore next */
+ if (editLength > maxEditLength) {
+ return callback();
+ }
+
+ if (!execEditLength()) {
+ exec();
+ }
+ }, 0);
+ })();
+ } else {
+ while (editLength <= maxEditLength) {
+ var ret = execEditLength();
+
+ if (ret) {
+ return ret;
+ }
+ }
+ }
+ },
+ pushComponent: function pushComponent(components, added, removed) {
+ var last = components[components.length - 1];
+
+ if (last && last.added === added && last.removed === removed) {
+ // We need to clone here as the component clone operation is just
+ // as shallow array clone
+ components[components.length - 1] = {
+ count: last.count + 1,
+ added: added,
+ removed: removed
+ };
+ } else {
+ components.push({
+ count: 1,
+ added: added,
+ removed: removed
+ });
+ }
+ },
+ extractCommon: function extractCommon(basePath, newString, oldString, diagonalPath) {
+ var newLen = newString.length,
+ oldLen = oldString.length,
+ newPos = basePath.newPos,
+ oldPos = newPos - diagonalPath,
+ commonCount = 0;
+
+ while (newPos + 1 < newLen && oldPos + 1 < oldLen && this.equals(newString[newPos + 1], oldString[oldPos + 1])) {
+ newPos++;
+ oldPos++;
+ commonCount++;
+ }
+
+ if (commonCount) {
+ basePath.components.push({
+ count: commonCount
+ });
+ }
+
+ basePath.newPos = newPos;
+ return oldPos;
+ },
+ equals: function equals(left, right) {
+ if (this.options.comparator) {
+ return this.options.comparator(left, right);
+ } else {
+ return left === right || this.options.ignoreCase && left.toLowerCase() === right.toLowerCase();
+ }
+ },
+ removeEmpty: function removeEmpty(array) {
+ var ret = [];
+
+ for (var i = 0; i < array.length; i++) {
+ if (array[i]) {
+ ret.push(array[i]);
+ }
+ }
+
+ return ret;
+ },
+ castInput: function castInput(value) {
+ return value;
+ },
+ tokenize: function tokenize(value) {
+ return value.split('');
+ },
+ join: function join(chars) {
+ return chars.join('');
+ }
+};
+
+function buildValues(diff, components, newString, oldString, useLongestToken) {
+ var componentPos = 0,
+ componentLen = components.length,
+ newPos = 0,
+ oldPos = 0;
+
+ for (; componentPos < componentLen; componentPos++) {
+ var component = components[componentPos];
+
+ if (!component.removed) {
+ if (!component.added && useLongestToken) {
+ var value = newString.slice(newPos, newPos + component.count);
+ value = value.map(function (value, i) {
+ var oldValue = oldString[oldPos + i];
+ return oldValue.length > value.length ? oldValue : value;
+ });
+ component.value = diff.join(value);
+ } else {
+ component.value = diff.join(newString.slice(newPos, newPos + component.count));
+ }
+
+ newPos += component.count; // Common case
+
+ if (!component.added) {
+ oldPos += component.count;
+ }
+ } else {
+ component.value = diff.join(oldString.slice(oldPos, oldPos + component.count));
+ oldPos += component.count; // Reverse add and remove so removes are output first to match common convention
+ // The diffing algorithm is tied to add then remove output and this is the simplest
+ // route to get the desired output with minimal overhead.
+
+ if (componentPos && components[componentPos - 1].added) {
+ var tmp = components[componentPos - 1];
+ components[componentPos - 1] = components[componentPos];
+ components[componentPos] = tmp;
+ }
+ }
+ } // Special case handle for when one terminal is ignored (i.e. whitespace).
+ // For this case we merge the terminal into the prior string and drop the change.
+ // This is only available for string mode.
+
+
+ var lastComponent = components[componentLen - 1];
+
+ if (componentLen > 1 && typeof lastComponent.value === 'string' && (lastComponent.added || lastComponent.removed) && diff.equals('', lastComponent.value)) {
+ components[componentLen - 2].value += lastComponent.value;
+ components.pop();
+ }
+
+ return components;
+}
+
+function clonePath(path) {
+ return {
+ newPos: path.newPos,
+ components: path.components.slice(0)
+ };
+}
+
+var characterDiff = new Diff();
+
+function diffChars(oldStr, newStr, options) {
+ return characterDiff.diff(oldStr, newStr, options);
+}
+
+function generateOptions(options, defaults) {
+ if (typeof options === 'function') {
+ defaults.callback = options;
+ } else if (options) {
+ for (var name in options) {
+ /* istanbul ignore else */
+ if (options.hasOwnProperty(name)) {
+ defaults[name] = options[name];
+ }
+ }
+ }
+
+ return defaults;
+} //
+// Ranges and exceptions:
+// Latin-1 Supplement, 0080–00FF
+// - U+00D7 × Multiplication sign
+// - U+00F7 ÷ Division sign
+// Latin Extended-A, 0100–017F
+// Latin Extended-B, 0180–024F
+// IPA Extensions, 0250–02AF
+// Spacing Modifier Letters, 02B0–02FF
+// - U+02C7 ˇ ˇ Caron
+// - U+02D8 ˘ ˘ Breve
+// - U+02D9 ˙ ˙ Dot Above
+// - U+02DA ˚ ˚ Ring Above
+// - U+02DB ˛ ˛ Ogonek
+// - U+02DC ˜ ˜ Small Tilde
+// - U+02DD ˝ ˝ Double Acute Accent
+// Latin Extended Additional, 1E00–1EFF
+
+
+var extendedWordChars = /^[A-Za-z\xC0-\u02C6\u02C8-\u02D7\u02DE-\u02FF\u1E00-\u1EFF]+$/;
+var reWhitespace = /\S/;
+var wordDiff = new Diff();
+
+wordDiff.equals = function (left, right) {
+ if (this.options.ignoreCase) {
+ left = left.toLowerCase();
+ right = right.toLowerCase();
+ }
+
+ return left === right || this.options.ignoreWhitespace && !reWhitespace.test(left) && !reWhitespace.test(right);
+};
+
+wordDiff.tokenize = function (value) {
+ var tokens = value.split(/(\s+|[()[\]{}'"]|\b)/); // Join the boundary splits that we do not consider to be boundaries. This is primarily the extended Latin character set.
+
+ for (var i = 0; i < tokens.length - 1; i++) {
+ // If we have an empty string in the next field and we have only word chars before and after, merge
+ if (!tokens[i + 1] && tokens[i + 2] && extendedWordChars.test(tokens[i]) && extendedWordChars.test(tokens[i + 2])) {
+ tokens[i] += tokens[i + 2];
+ tokens.splice(i + 1, 2);
+ i--;
+ }
+ }
+
+ return tokens;
+};
+
+function diffWords(oldStr, newStr, options) {
+ options = generateOptions(options, {
+ ignoreWhitespace: true
+ });
+ return wordDiff.diff(oldStr, newStr, options);
+}
+
+function diffWordsWithSpace(oldStr, newStr, options) {
+ return wordDiff.diff(oldStr, newStr, options);
+}
+
+var lineDiff = new Diff();
+
+lineDiff.tokenize = function (value) {
+ var retLines = [],
+ linesAndNewlines = value.split(/(\n|\r\n)/); // Ignore the final empty token that occurs if the string ends with a new line
+
+ if (!linesAndNewlines[linesAndNewlines.length - 1]) {
+ linesAndNewlines.pop();
+ } // Merge the content and line separators into single tokens
+
+
+ for (var i = 0; i < linesAndNewlines.length; i++) {
+ var line = linesAndNewlines[i];
+
+ if (i % 2 && !this.options.newlineIsToken) {
+ retLines[retLines.length - 1] += line;
+ } else {
+ if (this.options.ignoreWhitespace) {
+ line = line.trim();
+ }
+
+ retLines.push(line);
+ }
+ }
+
+ return retLines;
+};
+
+function diffLines(oldStr, newStr, callback) {
+ return lineDiff.diff(oldStr, newStr, callback);
+}
+
+function diffTrimmedLines(oldStr, newStr, callback) {
+ var options = generateOptions(callback, {
+ ignoreWhitespace: true
+ });
+ return lineDiff.diff(oldStr, newStr, options);
+}
+
+var sentenceDiff = new Diff();
+
+sentenceDiff.tokenize = function (value) {
+ return value.split(/(\S.+?[.!?])(?=\s+|$)/);
+};
+
+function diffSentences(oldStr, newStr, callback) {
+ return sentenceDiff.diff(oldStr, newStr, callback);
+}
+
+var cssDiff = new Diff();
+
+cssDiff.tokenize = function (value) {
+ return value.split(/([{}:;,]|\s+)/);
+};
+
+function diffCss(oldStr, newStr, callback) {
+ return cssDiff.diff(oldStr, newStr, callback);
+}
+
+function _typeof(obj) {
+ if (typeof Symbol === "function" && typeof Symbol.iterator === "symbol") {
+ _typeof = function _typeof(obj) {
+ return typeof obj;
+ };
+ } else {
+ _typeof = function _typeof(obj) {
+ return obj && typeof Symbol === "function" && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj;
+ };
+ }
+
+ return _typeof(obj);
+}
+
+function _toConsumableArray(arr) {
+ return _arrayWithoutHoles(arr) || _iterableToArray(arr) || _nonIterableSpread();
+}
+
+function _arrayWithoutHoles(arr) {
+ if (Array.isArray(arr)) {
+ for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) {
+ arr2[i] = arr[i];
+ }
+
+ return arr2;
+ }
+}
+
+function _iterableToArray(iter) {
+ if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+}
+
+function _nonIterableSpread() {
+ throw new TypeError("Invalid attempt to spread non-iterable instance");
+}
+
+var objectPrototypeToString = Object.prototype.toString;
+var jsonDiff = new Diff(); // Discriminate between two lines of pretty-printed, serialized JSON where one of them has a
+// dangling comma and the other doesn't. Turns out including the dangling comma yields the nicest output:
+
+jsonDiff.useLongestToken = true;
+jsonDiff.tokenize = lineDiff.tokenize;
+
+jsonDiff.castInput = function (value) {
+ var _this$options = this.options,
+ undefinedReplacement = _this$options.undefinedReplacement,
+ _this$options$stringi = _this$options.stringifyReplacer,
+ stringifyReplacer = _this$options$stringi === void 0 ? function (k, v) {
+ return typeof v === 'undefined' ? undefinedReplacement : v;
+ } : _this$options$stringi;
+ return typeof value === 'string' ? value : JSON.stringify(canonicalize(value, null, null, stringifyReplacer), stringifyReplacer, ' ');
+};
+
+jsonDiff.equals = function (left, right) {
+ return Diff.prototype.equals.call(jsonDiff, left.replace(/,([\r\n])/g, '$1'), right.replace(/,([\r\n])/g, '$1'));
+};
+
+function diffJson(oldObj, newObj, options) {
+ return jsonDiff.diff(oldObj, newObj, options);
+} // This function handles the presence of circular references by bailing out when encountering an
+// object that is already on the "stack" of items being processed. Accepts an optional replacer
+
+
+function canonicalize(obj, stack, replacementStack, replacer, key) {
+ stack = stack || [];
+ replacementStack = replacementStack || [];
+
+ if (replacer) {
+ obj = replacer(key, obj);
+ }
+
+ var i;
+
+ for (i = 0; i < stack.length; i += 1) {
+ if (stack[i] === obj) {
+ return replacementStack[i];
+ }
+ }
+
+ var canonicalizedObj;
+
+ if ('[object Array]' === objectPrototypeToString.call(obj)) {
+ stack.push(obj);
+ canonicalizedObj = new Array(obj.length);
+ replacementStack.push(canonicalizedObj);
+
+ for (i = 0; i < obj.length; i += 1) {
+ canonicalizedObj[i] = canonicalize(obj[i], stack, replacementStack, replacer, key);
+ }
+
+ stack.pop();
+ replacementStack.pop();
+ return canonicalizedObj;
+ }
+
+ if (obj && obj.toJSON) {
+ obj = obj.toJSON();
+ }
+
+ if (_typeof(obj) === 'object' && obj !== null) {
+ stack.push(obj);
+ canonicalizedObj = {};
+ replacementStack.push(canonicalizedObj);
+
+ var sortedKeys = [],
+ _key;
+
+ for (_key in obj) {
+ /* istanbul ignore else */
+ if (obj.hasOwnProperty(_key)) {
+ sortedKeys.push(_key);
+ }
+ }
+
+ sortedKeys.sort();
+
+ for (i = 0; i < sortedKeys.length; i += 1) {
+ _key = sortedKeys[i];
+ canonicalizedObj[_key] = canonicalize(obj[_key], stack, replacementStack, replacer, _key);
+ }
+
+ stack.pop();
+ replacementStack.pop();
+ } else {
+ canonicalizedObj = obj;
+ }
+
+ return canonicalizedObj;
+}
+
+var arrayDiff = new Diff();
+
+arrayDiff.tokenize = function (value) {
+ return value.slice();
+};
+
+arrayDiff.join = arrayDiff.removeEmpty = function (value) {
+ return value;
+};
+
+function diffArrays(oldArr, newArr, callback) {
+ return arrayDiff.diff(oldArr, newArr, callback);
+}
+
+function parsePatch(uniDiff) {
+ var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+ var diffstr = uniDiff.split(/\r\n|[\n\v\f\r\x85]/),
+ delimiters = uniDiff.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+ list = [],
+ i = 0;
+
+ function parseIndex() {
+ var index = {};
+ list.push(index); // Parse diff metadata
+
+ while (i < diffstr.length) {
+ var line = diffstr[i]; // File header found, end parsing diff metadata
+
+ if (/^(\-\-\-|\+\+\+|@@)\s/.test(line)) {
+ break;
+ } // Diff index
+
+
+ var header = /^(?:Index:|diff(?: -r \w+)+)\s+(.+?)\s*$/.exec(line);
+
+ if (header) {
+ index.index = header[1];
+ }
+
+ i++;
+ } // Parse file headers if they are defined. Unified diff requires them, but
+ // there's no technical issues to have an isolated hunk without file header
+
+
+ parseFileHeader(index);
+ parseFileHeader(index); // Parse hunks
+
+ index.hunks = [];
+
+ while (i < diffstr.length) {
+ var _line = diffstr[i];
+
+ if (/^(Index:|diff|\-\-\-|\+\+\+)\s/.test(_line)) {
+ break;
+ } else if (/^@@/.test(_line)) {
+ index.hunks.push(parseHunk());
+ } else if (_line && options.strict) {
+ // Ignore unexpected content unless in strict mode
+ throw new Error('Unknown line ' + (i + 1) + ' ' + JSON.stringify(_line));
+ } else {
+ i++;
+ }
+ }
+ } // Parses the --- and +++ headers, if none are found, no lines
+ // are consumed.
+
+
+ function parseFileHeader(index) {
+ var fileHeader = /^(---|\+\+\+)\s+(.*)$/.exec(diffstr[i]);
+
+ if (fileHeader) {
+ var keyPrefix = fileHeader[1] === '---' ? 'old' : 'new';
+ var data = fileHeader[2].split('\t', 2);
+ var fileName = data[0].replace(/\\\\/g, '\\');
+
+ if (/^".*"$/.test(fileName)) {
+ fileName = fileName.substr(1, fileName.length - 2);
+ }
+
+ index[keyPrefix + 'FileName'] = fileName;
+ index[keyPrefix + 'Header'] = (data[1] || '').trim();
+ i++;
+ }
+ } // Parses a hunk
+ // This assumes that we are at the start of a hunk.
+
+
+ function parseHunk() {
+ var chunkHeaderIndex = i,
+ chunkHeaderLine = diffstr[i++],
+ chunkHeader = chunkHeaderLine.split(/@@ -(\d+)(?:,(\d+))? \+(\d+)(?:,(\d+))? @@/);
+ var hunk = {
+ oldStart: +chunkHeader[1],
+ oldLines: +chunkHeader[2] || 1,
+ newStart: +chunkHeader[3],
+ newLines: +chunkHeader[4] || 1,
+ lines: [],
+ linedelimiters: []
+ };
+ var addCount = 0,
+ removeCount = 0;
+
+ for (; i < diffstr.length; i++) {
+ // Lines starting with '---' could be mistaken for the "remove line" operation
+ // But they could be the header for the next file. Therefore prune such cases out.
+ if (diffstr[i].indexOf('--- ') === 0 && i + 2 < diffstr.length && diffstr[i + 1].indexOf('+++ ') === 0 && diffstr[i + 2].indexOf('@@') === 0) {
+ break;
+ }
+
+ var operation = diffstr[i].length == 0 && i != diffstr.length - 1 ? ' ' : diffstr[i][0];
+
+ if (operation === '+' || operation === '-' || operation === ' ' || operation === '\\') {
+ hunk.lines.push(diffstr[i]);
+ hunk.linedelimiters.push(delimiters[i] || '\n');
+
+ if (operation === '+') {
+ addCount++;
+ } else if (operation === '-') {
+ removeCount++;
+ } else if (operation === ' ') {
+ addCount++;
+ removeCount++;
+ }
+ } else {
+ break;
+ }
+ } // Handle the empty block count case
+
+
+ if (!addCount && hunk.newLines === 1) {
+ hunk.newLines = 0;
+ }
+
+ if (!removeCount && hunk.oldLines === 1) {
+ hunk.oldLines = 0;
+ } // Perform optional sanity checking
+
+
+ if (options.strict) {
+ if (addCount !== hunk.newLines) {
+ throw new Error('Added line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+ }
+
+ if (removeCount !== hunk.oldLines) {
+ throw new Error('Removed line count did not match for hunk at line ' + (chunkHeaderIndex + 1));
+ }
+ }
+
+ return hunk;
+ }
+
+ while (i < diffstr.length) {
+ parseIndex();
+ }
+
+ return list;
+} // Iterator that traverses in the range of [min, max], stepping
+// by distance from a given start position. I.e. for [0, 4], with
+// start of 2, this will iterate 2, 3, 1, 4, 0.
+
+
+function distanceIterator(start, minLine, maxLine) {
+ var wantForward = true,
+ backwardExhausted = false,
+ forwardExhausted = false,
+ localOffset = 1;
+ return function iterator() {
+ if (wantForward && !forwardExhausted) {
+ if (backwardExhausted) {
+ localOffset++;
+ } else {
+ wantForward = false;
+ } // Check if trying to fit beyond text length, and if not, check it fits
+ // after offset location (or desired location on first iteration)
+
+
+ if (start + localOffset <= maxLine) {
+ return localOffset;
+ }
+
+ forwardExhausted = true;
+ }
+
+ if (!backwardExhausted) {
+ if (!forwardExhausted) {
+ wantForward = true;
+ } // Check if trying to fit before text beginning, and if not, check it fits
+ // before offset location
+
+
+ if (minLine <= start - localOffset) {
+ return -localOffset++;
+ }
+
+ backwardExhausted = true;
+ return iterator();
+ } // We tried to fit hunk before text beginning and beyond text length, then
+ // hunk can't fit on the text. Return undefined
+
+ };
+}
+
+function applyPatch(source, uniDiff) {
+ var options = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+
+ if (typeof uniDiff === 'string') {
+ uniDiff = parsePatch(uniDiff);
+ }
+
+ if (Array.isArray(uniDiff)) {
+ if (uniDiff.length > 1) {
+ throw new Error('applyPatch only works with a single input.');
+ }
+
+ uniDiff = uniDiff[0];
+ } // Apply the diff to the input
+
+
+ var lines = source.split(/\r\n|[\n\v\f\r\x85]/),
+ delimiters = source.match(/\r\n|[\n\v\f\r\x85]/g) || [],
+ hunks = uniDiff.hunks,
+ compareLine = options.compareLine || function (lineNumber, line, operation, patchContent) {
+ return line === patchContent;
+ },
+ errorCount = 0,
+ fuzzFactor = options.fuzzFactor || 0,
+ minLine = 0,
+ offset = 0,
+ removeEOFNL,
+ addEOFNL;
+ /**
+ * Checks if the hunk exactly fits on the provided location
+ */
+
+
+ function hunkFits(hunk, toPos) {
+ for (var j = 0; j < hunk.lines.length; j++) {
+ var line = hunk.lines[j],
+ operation = line.length > 0 ? line[0] : ' ',
+ content = line.length > 0 ? line.substr(1) : line;
+
+ if (operation === ' ' || operation === '-') {
+ // Context sanity check
+ if (!compareLine(toPos + 1, lines[toPos], operation, content)) {
+ errorCount++;
+
+ if (errorCount > fuzzFactor) {
+ return false;
+ }
+ }
+
+ toPos++;
+ }
+ }
+
+ return true;
+ } // Search best fit offsets for each hunk based on the previous ones
+
+
+ for (var i = 0; i < hunks.length; i++) {
+ var hunk = hunks[i],
+ maxLine = lines.length - hunk.oldLines,
+ localOffset = 0,
+ toPos = offset + hunk.oldStart - 1;
+ var iterator = distanceIterator(toPos, minLine, maxLine);
+
+ for (; localOffset !== undefined; localOffset = iterator()) {
+ if (hunkFits(hunk, toPos + localOffset)) {
+ hunk.offset = offset += localOffset;
+ break;
+ }
+ }
+
+ if (localOffset === undefined) {
+ return false;
+ } // Set lower text limit to end of the current hunk, so next ones don't try
+ // to fit over already patched text
+
+
+ minLine = hunk.offset + hunk.oldStart + hunk.oldLines;
+ } // Apply patch hunks
+
+
+ var diffOffset = 0;
+
+ for (var _i = 0; _i < hunks.length; _i++) {
+ var _hunk = hunks[_i],
+ _toPos = _hunk.oldStart + _hunk.offset + diffOffset - 1;
+
+ diffOffset += _hunk.newLines - _hunk.oldLines;
+
+ if (_toPos < 0) {
+ // Creating a new file
+ _toPos = 0;
+ }
+
+ for (var j = 0; j < _hunk.lines.length; j++) {
+ var line = _hunk.lines[j],
+ operation = line.length > 0 ? line[0] : ' ',
+ content = line.length > 0 ? line.substr(1) : line,
+ delimiter = _hunk.linedelimiters[j];
+
+ if (operation === ' ') {
+ _toPos++;
+ } else if (operation === '-') {
+ lines.splice(_toPos, 1);
+ delimiters.splice(_toPos, 1);
+ /* istanbul ignore else */
+ } else if (operation === '+') {
+ lines.splice(_toPos, 0, content);
+ delimiters.splice(_toPos, 0, delimiter);
+ _toPos++;
+ } else if (operation === '\\') {
+ var previousOperation = _hunk.lines[j - 1] ? _hunk.lines[j - 1][0] : null;
+
+ if (previousOperation === '+') {
+ removeEOFNL = true;
+ } else if (previousOperation === '-') {
+ addEOFNL = true;
+ }
+ }
+ }
+ } // Handle EOFNL insertion/removal
+
+
+ if (removeEOFNL) {
+ while (!lines[lines.length - 1]) {
+ lines.pop();
+ delimiters.pop();
+ }
+ } else if (addEOFNL) {
+ lines.push('');
+ delimiters.push('\n');
+ }
+
+ for (var _k = 0; _k < lines.length - 1; _k++) {
+ lines[_k] = lines[_k] + delimiters[_k];
+ }
+
+ return lines.join('');
+} // Wrapper that supports multiple file patches via callbacks.
+
+
+function applyPatches(uniDiff, options) {
+ if (typeof uniDiff === 'string') {
+ uniDiff = parsePatch(uniDiff);
+ }
+
+ var currentIndex = 0;
+
+ function processIndex() {
+ var index = uniDiff[currentIndex++];
+
+ if (!index) {
+ return options.complete();
+ }
+
+ options.loadFile(index, function (err, data) {
+ if (err) {
+ return options.complete(err);
+ }
+
+ var updatedContent = applyPatch(data, index, options);
+ options.patched(index, updatedContent, function (err) {
+ if (err) {
+ return options.complete(err);
+ }
+
+ processIndex();
+ });
+ });
+ }
+
+ processIndex();
+}
+
+function structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+ if (!options) {
+ options = {};
+ }
+
+ if (typeof options.context === 'undefined') {
+ options.context = 4;
+ }
+
+ var diff = diffLines(oldStr, newStr, options);
+ diff.push({
+ value: '',
+ lines: []
+ }); // Append an empty value to make cleanup easier
+
+ function contextLines(lines) {
+ return lines.map(function (entry) {
+ return ' ' + entry;
+ });
+ }
+
+ var hunks = [];
+ var oldRangeStart = 0,
+ newRangeStart = 0,
+ curRange = [],
+ oldLine = 1,
+ newLine = 1;
+
+ var _loop = function _loop(i) {
+ var current = diff[i],
+ lines = current.lines || current.value.replace(/\n$/, '').split('\n');
+ current.lines = lines;
+
+ if (current.added || current.removed) {
+ var _curRange; // If we have previous context, start with that
+
+
+ if (!oldRangeStart) {
+ var prev = diff[i - 1];
+ oldRangeStart = oldLine;
+ newRangeStart = newLine;
+
+ if (prev) {
+ curRange = options.context > 0 ? contextLines(prev.lines.slice(-options.context)) : [];
+ oldRangeStart -= curRange.length;
+ newRangeStart -= curRange.length;
+ }
+ } // Output our changes
+
+
+ (_curRange = curRange).push.apply(_curRange, _toConsumableArray(lines.map(function (entry) {
+ return (current.added ? '+' : '-') + entry;
+ }))); // Track the updated file position
+
+
+ if (current.added) {
+ newLine += lines.length;
+ } else {
+ oldLine += lines.length;
+ }
+ } else {
+ // Identical context lines. Track line changes
+ if (oldRangeStart) {
+ // Close out any changes that have been output (or join overlapping)
+ if (lines.length <= options.context * 2 && i < diff.length - 2) {
+ var _curRange2; // Overlapping
+
+
+ (_curRange2 = curRange).push.apply(_curRange2, _toConsumableArray(contextLines(lines)));
+ } else {
+ var _curRange3; // end the range and output
+
+
+ var contextSize = Math.min(lines.length, options.context);
+
+ (_curRange3 = curRange).push.apply(_curRange3, _toConsumableArray(contextLines(lines.slice(0, contextSize))));
+
+ var hunk = {
+ oldStart: oldRangeStart,
+ oldLines: oldLine - oldRangeStart + contextSize,
+ newStart: newRangeStart,
+ newLines: newLine - newRangeStart + contextSize,
+ lines: curRange
+ };
+
+ if (i >= diff.length - 2 && lines.length <= options.context) {
+ // EOF is inside this hunk
+ var oldEOFNewline = /\n$/.test(oldStr);
+ var newEOFNewline = /\n$/.test(newStr);
+ var noNlBeforeAdds = lines.length == 0 && curRange.length > hunk.oldLines;
+
+ if (!oldEOFNewline && noNlBeforeAdds) {
+ // special case: old has no eol and no trailing context; no-nl can end up before adds
+ curRange.splice(hunk.oldLines, 0, '\\ No newline at end of file');
+ }
+
+ if (!oldEOFNewline && !noNlBeforeAdds || !newEOFNewline) {
+ curRange.push('\\ No newline at end of file');
+ }
+ }
+
+ hunks.push(hunk);
+ oldRangeStart = 0;
+ newRangeStart = 0;
+ curRange = [];
+ }
+ }
+
+ oldLine += lines.length;
+ newLine += lines.length;
+ }
+ };
+
+ for (var i = 0; i < diff.length; i++) {
+ _loop(i);
+ }
+
+ return {
+ oldFileName: oldFileName,
+ newFileName: newFileName,
+ oldHeader: oldHeader,
+ newHeader: newHeader,
+ hunks: hunks
+ };
+}
+
+function createTwoFilesPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options) {
+ var diff = structuredPatch(oldFileName, newFileName, oldStr, newStr, oldHeader, newHeader, options);
+ var ret = [];
+
+ if (oldFileName == newFileName) {
+ ret.push('Index: ' + oldFileName);
+ }
+
+ ret.push('===================================================================');
+ ret.push('--- ' + diff.oldFileName + (typeof diff.oldHeader === 'undefined' ? '' : '\t' + diff.oldHeader));
+ ret.push('+++ ' + diff.newFileName + (typeof diff.newHeader === 'undefined' ? '' : '\t' + diff.newHeader));
+
+ for (var i = 0; i < diff.hunks.length; i++) {
+ var hunk = diff.hunks[i];
+ ret.push('@@ -' + hunk.oldStart + ',' + hunk.oldLines + ' +' + hunk.newStart + ',' + hunk.newLines + ' @@');
+ ret.push.apply(ret, hunk.lines);
+ }
+
+ return ret.join('\n') + '\n';
+}
+
+function createPatch(fileName, oldStr, newStr, oldHeader, newHeader, options) {
+ return createTwoFilesPatch(fileName, fileName, oldStr, newStr, oldHeader, newHeader, options);
+}
+
+function arrayEqual(a, b) {
+ if (a.length !== b.length) {
+ return false;
+ }
+
+ return arrayStartsWith(a, b);
+}
+
+function arrayStartsWith(array, start) {
+ if (start.length > array.length) {
+ return false;
+ }
+
+ for (var i = 0; i < start.length; i++) {
+ if (start[i] !== array[i]) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+function calcLineCount(hunk) {
+ var _calcOldNewLineCount = calcOldNewLineCount(hunk.lines),
+ oldLines = _calcOldNewLineCount.oldLines,
+ newLines = _calcOldNewLineCount.newLines;
+
+ if (oldLines !== undefined) {
+ hunk.oldLines = oldLines;
+ } else {
+ delete hunk.oldLines;
+ }
+
+ if (newLines !== undefined) {
+ hunk.newLines = newLines;
+ } else {
+ delete hunk.newLines;
+ }
+}
+
+function merge(mine, theirs, base) {
+ mine = loadPatch(mine, base);
+ theirs = loadPatch(theirs, base);
+ var ret = {}; // For index we just let it pass through as it doesn't have any necessary meaning.
+ // Leaving sanity checks on this to the API consumer that may know more about the
+ // meaning in their own context.
+
+ if (mine.index || theirs.index) {
+ ret.index = mine.index || theirs.index;
+ }
+
+ if (mine.newFileName || theirs.newFileName) {
+ if (!fileNameChanged(mine)) {
+ // No header or no change in ours, use theirs (and ours if theirs does not exist)
+ ret.oldFileName = theirs.oldFileName || mine.oldFileName;
+ ret.newFileName = theirs.newFileName || mine.newFileName;
+ ret.oldHeader = theirs.oldHeader || mine.oldHeader;
+ ret.newHeader = theirs.newHeader || mine.newHeader;
+ } else if (!fileNameChanged(theirs)) {
+ // No header or no change in theirs, use ours
+ ret.oldFileName = mine.oldFileName;
+ ret.newFileName = mine.newFileName;
+ ret.oldHeader = mine.oldHeader;
+ ret.newHeader = mine.newHeader;
+ } else {
+ // Both changed... figure it out
+ ret.oldFileName = selectField(ret, mine.oldFileName, theirs.oldFileName);
+ ret.newFileName = selectField(ret, mine.newFileName, theirs.newFileName);
+ ret.oldHeader = selectField(ret, mine.oldHeader, theirs.oldHeader);
+ ret.newHeader = selectField(ret, mine.newHeader, theirs.newHeader);
+ }
+ }
+
+ ret.hunks = [];
+ var mineIndex = 0,
+ theirsIndex = 0,
+ mineOffset = 0,
+ theirsOffset = 0;
+
+ while (mineIndex < mine.hunks.length || theirsIndex < theirs.hunks.length) {
+ var mineCurrent = mine.hunks[mineIndex] || {
+ oldStart: Infinity
+ },
+ theirsCurrent = theirs.hunks[theirsIndex] || {
+ oldStart: Infinity
+ };
+
+ if (hunkBefore(mineCurrent, theirsCurrent)) {
+ // This patch does not overlap with any of the others, yay.
+ ret.hunks.push(cloneHunk(mineCurrent, mineOffset));
+ mineIndex++;
+ theirsOffset += mineCurrent.newLines - mineCurrent.oldLines;
+ } else if (hunkBefore(theirsCurrent, mineCurrent)) {
+ // This patch does not overlap with any of the others, yay.
+ ret.hunks.push(cloneHunk(theirsCurrent, theirsOffset));
+ theirsIndex++;
+ mineOffset += theirsCurrent.newLines - theirsCurrent.oldLines;
+ } else {
+ // Overlap, merge as best we can
+ var mergedHunk = {
+ oldStart: Math.min(mineCurrent.oldStart, theirsCurrent.oldStart),
+ oldLines: 0,
+ newStart: Math.min(mineCurrent.newStart + mineOffset, theirsCurrent.oldStart + theirsOffset),
+ newLines: 0,
+ lines: []
+ };
+ mergeLines(mergedHunk, mineCurrent.oldStart, mineCurrent.lines, theirsCurrent.oldStart, theirsCurrent.lines);
+ theirsIndex++;
+ mineIndex++;
+ ret.hunks.push(mergedHunk);
+ }
+ }
+
+ return ret;
+}
+
+function loadPatch(param, base) {
+ if (typeof param === 'string') {
+ if (/^@@/m.test(param) || /^Index:/m.test(param)) {
+ return parsePatch(param)[0];
+ }
+
+ if (!base) {
+ throw new Error('Must provide a base reference or pass in a patch');
+ }
+
+ return structuredPatch(undefined, undefined, base, param);
+ }
+
+ return param;
+}
+
+function fileNameChanged(patch) {
+ return patch.newFileName && patch.newFileName !== patch.oldFileName;
+}
+
+function selectField(index, mine, theirs) {
+ if (mine === theirs) {
+ return mine;
+ } else {
+ index.conflict = true;
+ return {
+ mine: mine,
+ theirs: theirs
+ };
+ }
+}
+
+function hunkBefore(test, check) {
+ return test.oldStart < check.oldStart && test.oldStart + test.oldLines < check.oldStart;
+}
+
+function cloneHunk(hunk, offset) {
+ return {
+ oldStart: hunk.oldStart,
+ oldLines: hunk.oldLines,
+ newStart: hunk.newStart + offset,
+ newLines: hunk.newLines,
+ lines: hunk.lines
+ };
+}
+
+function mergeLines(hunk, mineOffset, mineLines, theirOffset, theirLines) {
+ // This will generally result in a conflicted hunk, but there are cases where the context
+ // is the only overlap where we can successfully merge the content here.
+ var mine = {
+ offset: mineOffset,
+ lines: mineLines,
+ index: 0
+ },
+ their = {
+ offset: theirOffset,
+ lines: theirLines,
+ index: 0
+ }; // Handle any leading content
+
+ insertLeading(hunk, mine, their);
+ insertLeading(hunk, their, mine); // Now in the overlap content. Scan through and select the best changes from each.
+
+ while (mine.index < mine.lines.length && their.index < their.lines.length) {
+ var mineCurrent = mine.lines[mine.index],
+ theirCurrent = their.lines[their.index];
+
+ if ((mineCurrent[0] === '-' || mineCurrent[0] === '+') && (theirCurrent[0] === '-' || theirCurrent[0] === '+')) {
+ // Both modified ...
+ mutualChange(hunk, mine, their);
+ } else if (mineCurrent[0] === '+' && theirCurrent[0] === ' ') {
+ var _hunk$lines; // Mine inserted
+
+
+ (_hunk$lines = hunk.lines).push.apply(_hunk$lines, _toConsumableArray(collectChange(mine)));
+ } else if (theirCurrent[0] === '+' && mineCurrent[0] === ' ') {
+ var _hunk$lines2; // Theirs inserted
+
+
+ (_hunk$lines2 = hunk.lines).push.apply(_hunk$lines2, _toConsumableArray(collectChange(their)));
+ } else if (mineCurrent[0] === '-' && theirCurrent[0] === ' ') {
+ // Mine removed or edited
+ removal(hunk, mine, their);
+ } else if (theirCurrent[0] === '-' && mineCurrent[0] === ' ') {
+ // Their removed or edited
+ removal(hunk, their, mine, true);
+ } else if (mineCurrent === theirCurrent) {
+ // Context identity
+ hunk.lines.push(mineCurrent);
+ mine.index++;
+ their.index++;
+ } else {
+ // Context mismatch
+ conflict(hunk, collectChange(mine), collectChange(their));
+ }
+ } // Now push anything that may be remaining
+
+
+ insertTrailing(hunk, mine);
+ insertTrailing(hunk, their);
+ calcLineCount(hunk);
+}
+
+function mutualChange(hunk, mine, their) {
+ var myChanges = collectChange(mine),
+ theirChanges = collectChange(their);
+
+ if (allRemoves(myChanges) && allRemoves(theirChanges)) {
+ // Special case for remove changes that are supersets of one another
+ if (arrayStartsWith(myChanges, theirChanges) && skipRemoveSuperset(their, myChanges, myChanges.length - theirChanges.length)) {
+ var _hunk$lines3;
+
+ (_hunk$lines3 = hunk.lines).push.apply(_hunk$lines3, _toConsumableArray(myChanges));
+
+ return;
+ } else if (arrayStartsWith(theirChanges, myChanges) && skipRemoveSuperset(mine, theirChanges, theirChanges.length - myChanges.length)) {
+ var _hunk$lines4;
+
+ (_hunk$lines4 = hunk.lines).push.apply(_hunk$lines4, _toConsumableArray(theirChanges));
+
+ return;
+ }
+ } else if (arrayEqual(myChanges, theirChanges)) {
+ var _hunk$lines5;
+
+ (_hunk$lines5 = hunk.lines).push.apply(_hunk$lines5, _toConsumableArray(myChanges));
+
+ return;
+ }
+
+ conflict(hunk, myChanges, theirChanges);
+}
+
+function removal(hunk, mine, their, swap) {
+ var myChanges = collectChange(mine),
+ theirChanges = collectContext(their, myChanges);
+
+ if (theirChanges.merged) {
+ var _hunk$lines6;
+
+ (_hunk$lines6 = hunk.lines).push.apply(_hunk$lines6, _toConsumableArray(theirChanges.merged));
+ } else {
+ conflict(hunk, swap ? theirChanges : myChanges, swap ? myChanges : theirChanges);
+ }
+}
+
+function conflict(hunk, mine, their) {
+ hunk.conflict = true;
+ hunk.lines.push({
+ conflict: true,
+ mine: mine,
+ theirs: their
+ });
+}
+
+function insertLeading(hunk, insert, their) {
+ while (insert.offset < their.offset && insert.index < insert.lines.length) {
+ var line = insert.lines[insert.index++];
+ hunk.lines.push(line);
+ insert.offset++;
+ }
+}
+
+function insertTrailing(hunk, insert) {
+ while (insert.index < insert.lines.length) {
+ var line = insert.lines[insert.index++];
+ hunk.lines.push(line);
+ }
+}
+
+function collectChange(state) {
+ var ret = [],
+ operation = state.lines[state.index][0];
+
+ while (state.index < state.lines.length) {
+ var line = state.lines[state.index]; // Group additions that are immediately after subtractions and treat them as one "atomic" modify change.
+
+ if (operation === '-' && line[0] === '+') {
+ operation = '+';
+ }
+
+ if (operation === line[0]) {
+ ret.push(line);
+ state.index++;
+ } else {
+ break;
+ }
+ }
+
+ return ret;
+}
+
+function collectContext(state, matchChanges) {
+ var changes = [],
+ merged = [],
+ matchIndex = 0,
+ contextChanges = false,
+ conflicted = false;
+
+ while (matchIndex < matchChanges.length && state.index < state.lines.length) {
+ var change = state.lines[state.index],
+ match = matchChanges[matchIndex]; // Once we've hit our add, then we are done
+
+ if (match[0] === '+') {
+ break;
+ }
+
+ contextChanges = contextChanges || change[0] !== ' ';
+ merged.push(match);
+ matchIndex++; // Consume any additions in the other block as a conflict to attempt
+ // to pull in the remaining context after this
+
+ if (change[0] === '+') {
+ conflicted = true;
+
+ while (change[0] === '+') {
+ changes.push(change);
+ change = state.lines[++state.index];
+ }
+ }
+
+ if (match.substr(1) === change.substr(1)) {
+ changes.push(change);
+ state.index++;
+ } else {
+ conflicted = true;
+ }
+ }
+
+ if ((matchChanges[matchIndex] || '')[0] === '+' && contextChanges) {
+ conflicted = true;
+ }
+
+ if (conflicted) {
+ return changes;
+ }
+
+ while (matchIndex < matchChanges.length) {
+ merged.push(matchChanges[matchIndex++]);
+ }
+
+ return {
+ merged: merged,
+ changes: changes
+ };
+}
+
+function allRemoves(changes) {
+ return changes.reduce(function (prev, change) {
+ return prev && change[0] === '-';
+ }, true);
+}
+
+function skipRemoveSuperset(state, removeChanges, delta) {
+ for (var i = 0; i < delta; i++) {
+ var changeContent = removeChanges[removeChanges.length - delta + i].substr(1);
+
+ if (state.lines[state.index + i] !== ' ' + changeContent) {
+ return false;
+ }
+ }
+
+ state.index += delta;
+ return true;
+}
+
+function calcOldNewLineCount(lines) {
+ var oldLines = 0;
+ var newLines = 0;
+ lines.forEach(function (line) {
+ if (typeof line !== 'string') {
+ var myCount = calcOldNewLineCount(line.mine);
+ var theirCount = calcOldNewLineCount(line.theirs);
+
+ if (oldLines !== undefined) {
+ if (myCount.oldLines === theirCount.oldLines) {
+ oldLines += myCount.oldLines;
+ } else {
+ oldLines = undefined;
+ }
+ }
+
+ if (newLines !== undefined) {
+ if (myCount.newLines === theirCount.newLines) {
+ newLines += myCount.newLines;
+ } else {
+ newLines = undefined;
+ }
+ }
+ } else {
+ if (newLines !== undefined && (line[0] === '+' || line[0] === ' ')) {
+ newLines++;
+ }
+
+ if (oldLines !== undefined && (line[0] === '-' || line[0] === ' ')) {
+ oldLines++;
+ }
+ }
+ });
+ return {
+ oldLines: oldLines,
+ newLines: newLines
+ };
+} // See: http://code.google.com/p/google-diff-match-patch/wiki/API
+
+
+function convertChangesToDMP(changes) {
+ var ret = [],
+ change,
+ operation;
+
+ for (var i = 0; i < changes.length; i++) {
+ change = changes[i];
+
+ if (change.added) {
+ operation = 1;
+ } else if (change.removed) {
+ operation = -1;
+ } else {
+ operation = 0;
+ }
+
+ ret.push([operation, change.value]);
+ }
+
+ return ret;
+}
+
+function convertChangesToXML(changes) {
+ var ret = [];
+
+ for (var i = 0; i < changes.length; i++) {
+ var change = changes[i];
+
+ if (change.added) {
+ ret.push('<ins>');
+ } else if (change.removed) {
+ ret.push('<del>');
+ }
+
+ ret.push(escapeHTML(change.value));
+
+ if (change.added) {
+ ret.push('</ins>');
+ } else if (change.removed) {
+ ret.push('</del>');
+ }
+ }
+
+ return ret.join('');
+}
+
+function escapeHTML(s) {
+ var n = s;
+ n = n.replace(/&/g, '&');
+ n = n.replace(/</g, '<');
+ n = n.replace(/>/g, '>');
+ n = n.replace(/"/g, '"');
+ return n;
+}
+
+var index_es6 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ Diff: Diff,
+ diffChars: diffChars,
+ diffWords: diffWords,
+ diffWordsWithSpace: diffWordsWithSpace,
+ diffLines: diffLines,
+ diffTrimmedLines: diffTrimmedLines,
+ diffSentences: diffSentences,
+ diffCss: diffCss,
+ diffJson: diffJson,
+ diffArrays: diffArrays,
+ structuredPatch: structuredPatch,
+ createTwoFilesPatch: createTwoFilesPatch,
+ createPatch: createPatch,
+ applyPatch: applyPatch,
+ applyPatches: applyPatches,
+ parsePatch: parsePatch,
+ merge: merge,
+ convertChangesToDMP: convertChangesToDMP,
+ convertChangesToXML: convertChangesToXML,
+ canonicalize: canonicalize
+});
+
+/*!
+ * normalize-path <https://github.com/jonschlinkert/normalize-path>
+ *
+ * Copyright (c) 2014-2018, Jon Schlinkert.
+ * Released under the MIT License.
+ */
+var normalizePath = function normalizePath(path, stripTrailing) {
+ if (typeof path !== 'string') {
+ throw new TypeError('expected path to be a string');
+ }
+
+ if (path === '\\' || path === '/') return '/';
+ var len = path.length;
+ if (len <= 1) return path; // ensure that win32 namespaces has two leading slashes, so that the path is
+ // handled properly by the win32 version of path.parse() after being normalized
+ // https://msdn.microsoft.com/library/windows/desktop/aa365247(v=vs.85).aspx#namespaces
+
+ var prefix = '';
+
+ if (len > 4 && path[3] === '\\') {
+ var ch = path[2];
+
+ if ((ch === '?' || ch === '.') && path.slice(0, 2) === '\\\\') {
+ path = path.slice(2);
+ prefix = '//';
+ }
+ }
+
+ var segs = path.split(/[/\\]+/);
+
+ if (stripTrailing !== false && segs[segs.length - 1] === '') {
+ segs.pop();
+ }
+
+ return prefix + segs.join('/');
+};
+
+function _classCallCheck(instance, Constructor) {
+ if (!(instance instanceof Constructor)) {
+ throw new TypeError("Cannot call a class as a function");
+ }
+}
+
+function _defineProperties(target, props) {
+ for (var i = 0; i < props.length; i++) {
+ var descriptor = props[i];
+ descriptor.enumerable = descriptor.enumerable || false;
+ descriptor.configurable = true;
+ if ("value" in descriptor) descriptor.writable = true;
+ Object.defineProperty(target, descriptor.key, descriptor);
+ }
+}
+
+function _createClass(Constructor, protoProps, staticProps) {
+ if (protoProps) _defineProperties(Constructor.prototype, protoProps);
+ if (staticProps) _defineProperties(Constructor, staticProps);
+ return Constructor;
+}
+
+function _inherits(subClass, superClass) {
+ if (typeof superClass !== "function" && superClass !== null) {
+ throw new TypeError("Super expression must either be null or a function");
+ }
+
+ subClass.prototype = Object.create(superClass && superClass.prototype, {
+ constructor: {
+ value: subClass,
+ writable: true,
+ configurable: true
+ }
+ });
+ if (superClass) _setPrototypeOf(subClass, superClass);
+}
+
+function _getPrototypeOf(o) {
+ _getPrototypeOf = Object.setPrototypeOf ? Object.getPrototypeOf : function _getPrototypeOf(o) {
+ return o.__proto__ || Object.getPrototypeOf(o);
+ };
+ return _getPrototypeOf(o);
+}
+
+function _setPrototypeOf(o, p) {
+ _setPrototypeOf = Object.setPrototypeOf || function _setPrototypeOf(o, p) {
+ o.__proto__ = p;
+ return o;
+ };
+
+ return _setPrototypeOf(o, p);
+}
+
+function isNativeReflectConstruct() {
+ if (typeof Reflect === "undefined" || !Reflect.construct) return false;
+ if (Reflect.construct.sham) return false;
+ if (typeof Proxy === "function") return true;
+
+ try {
+ Date.prototype.toString.call(Reflect.construct(Date, [], function () {}));
+ return true;
+ } catch (e) {
+ return false;
+ }
+}
+
+function _construct(Parent, args, Class) {
+ if (isNativeReflectConstruct()) {
+ _construct = Reflect.construct;
+ } else {
+ _construct = function _construct(Parent, args, Class) {
+ var a = [null];
+ a.push.apply(a, args);
+ var Constructor = Function.bind.apply(Parent, a);
+ var instance = new Constructor();
+ if (Class) _setPrototypeOf(instance, Class.prototype);
+ return instance;
+ };
+ }
+
+ return _construct.apply(null, arguments);
+}
+
+function _isNativeFunction(fn) {
+ return Function.toString.call(fn).indexOf("[native code]") !== -1;
+}
+
+function _wrapNativeSuper(Class) {
+ var _cache = typeof Map === "function" ? new Map() : undefined;
+
+ _wrapNativeSuper = function _wrapNativeSuper(Class) {
+ if (Class === null || !_isNativeFunction(Class)) return Class;
+
+ if (typeof Class !== "function") {
+ throw new TypeError("Super expression must either be null or a function");
+ }
+
+ if (typeof _cache !== "undefined") {
+ if (_cache.has(Class)) return _cache.get(Class);
+
+ _cache.set(Class, Wrapper);
+ }
+
+ function Wrapper() {
+ return _construct(Class, arguments, _getPrototypeOf(this).constructor);
+ }
+
+ Wrapper.prototype = Object.create(Class.prototype, {
+ constructor: {
+ value: Wrapper,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+ return _setPrototypeOf(Wrapper, Class);
+ };
+
+ return _wrapNativeSuper(Class);
+}
+
+function _assertThisInitialized(self) {
+ if (self === void 0) {
+ throw new ReferenceError("this hasn't been initialised - super() hasn't been called");
+ }
+
+ return self;
+}
+
+function _possibleConstructorReturn(self, call) {
+ if (call && (typeof call === "object" || typeof call === "function")) {
+ return call;
+ }
+
+ return _assertThisInitialized(self);
+}
+
+function _superPropBase(object, property) {
+ while (!Object.prototype.hasOwnProperty.call(object, property)) {
+ object = _getPrototypeOf(object);
+ if (object === null) break;
+ }
+
+ return object;
+}
+
+function _get(target, property, receiver) {
+ if (typeof Reflect !== "undefined" && Reflect.get) {
+ _get = Reflect.get;
+ } else {
+ _get = function _get(target, property, receiver) {
+ var base = _superPropBase(target, property);
+
+ if (!base) return;
+ var desc = Object.getOwnPropertyDescriptor(base, property);
+
+ if (desc.get) {
+ return desc.get.call(receiver);
+ }
+
+ return desc.value;
+ };
+ }
+
+ return _get(target, property, receiver || target);
+}
+
+function _slicedToArray(arr, i) {
+ return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _nonIterableRest();
+}
+
+function _toConsumableArray$1(arr) {
+ return _arrayWithoutHoles$1(arr) || _iterableToArray$1(arr) || _nonIterableSpread$1();
+}
+
+function _arrayWithoutHoles$1(arr) {
+ if (Array.isArray(arr)) {
+ for (var i = 0, arr2 = new Array(arr.length); i < arr.length; i++) arr2[i] = arr[i];
+
+ return arr2;
+ }
+}
+
+function _arrayWithHoles(arr) {
+ if (Array.isArray(arr)) return arr;
+}
+
+function _iterableToArray$1(iter) {
+ if (Symbol.iterator in Object(iter) || Object.prototype.toString.call(iter) === "[object Arguments]") return Array.from(iter);
+}
+
+function _iterableToArrayLimit(arr, i) {
+ if (!(Symbol.iterator in Object(arr) || Object.prototype.toString.call(arr) === "[object Arguments]")) {
+ return;
+ }
+
+ var _arr = [];
+ var _n = true;
+ var _d = false;
+ var _e = undefined;
+
+ try {
+ for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) {
+ _arr.push(_s.value);
+
+ if (i && _arr.length === i) break;
+ }
+ } catch (err) {
+ _d = true;
+ _e = err;
+ } finally {
+ try {
+ if (!_n && _i["return"] != null) _i["return"]();
+ } finally {
+ if (_d) throw _e;
+ }
+ }
+
+ return _arr;
+}
+
+function _nonIterableSpread$1() {
+ throw new TypeError("Invalid attempt to spread non-iterable instance");
+}
+
+function _nonIterableRest() {
+ throw new TypeError("Invalid attempt to destructure non-iterable instance");
+}
+
+/**
+ * @class
+ */
+
+
+var LineByLine =
+/*#__PURE__*/
+function () {
+ function LineByLine(file, options) {
+ _classCallCheck(this, LineByLine);
+
+ options = options || {};
+ if (!options.readChunk) options.readChunk = 1024;
+
+ if (!options.newLineCharacter) {
+ options.newLineCharacter = 0x0a; //linux line ending
+ } else {
+ options.newLineCharacter = options.newLineCharacter.charCodeAt(0);
+ }
+
+ if (typeof file === 'number') {
+ this.fd = file;
+ } else {
+ this.fd = fs$1.openSync(file, 'r');
+ }
+
+ this.options = options;
+ this.newLineCharacter = options.newLineCharacter;
+ this.reset();
+ }
+
+ _createClass(LineByLine, [{
+ key: "_searchInBuffer",
+ value: function _searchInBuffer(buffer, hexNeedle) {
+ var found = -1;
+
+ for (var i = 0; i <= buffer.length; i++) {
+ var b_byte = buffer[i];
+
+ if (b_byte === hexNeedle) {
+ found = i;
+ break;
+ }
+ }
+
+ return found;
+ }
+ }, {
+ key: "reset",
+ value: function reset() {
+ this.eofReached = false;
+ this.linesCache = [];
+ this.fdPosition = 0;
+ }
+ }, {
+ key: "close",
+ value: function close() {
+ fs$1.closeSync(this.fd);
+ this.fd = null;
+ }
+ }, {
+ key: "_extractLines",
+ value: function _extractLines(buffer) {
+ var line;
+ var lines = [];
+ var bufferPosition = 0;
+ var lastNewLineBufferPosition = 0;
+
+ while (true) {
+ var bufferPositionValue = buffer[bufferPosition++];
+
+ if (bufferPositionValue === this.newLineCharacter) {
+ line = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+ lines.push(line);
+ lastNewLineBufferPosition = bufferPosition;
+ } else if (!bufferPositionValue) {
+ break;
+ }
+ }
+
+ var leftovers = buffer.slice(lastNewLineBufferPosition, bufferPosition);
+
+ if (leftovers.length) {
+ lines.push(leftovers);
+ }
+
+ return lines;
+ }
+ }, {
+ key: "_readChunk",
+ value: function _readChunk(lineLeftovers) {
+ var totalBytesRead = 0;
+ var bytesRead;
+ var buffers = [];
+
+ do {
+ var readBuffer = new Buffer(this.options.readChunk);
+ bytesRead = fs$1.readSync(this.fd, readBuffer, 0, this.options.readChunk, this.fdPosition);
+ totalBytesRead = totalBytesRead + bytesRead;
+ this.fdPosition = this.fdPosition + bytesRead;
+ buffers.push(readBuffer);
+ } while (bytesRead && this._searchInBuffer(buffers[buffers.length - 1], this.options.newLineCharacter) === -1);
+
+ var bufferData = Buffer.concat(buffers);
+
+ if (bytesRead < this.options.readChunk) {
+ this.eofReached = true;
+ bufferData = bufferData.slice(0, totalBytesRead);
+ }
+
+ if (totalBytesRead) {
+ this.linesCache = this._extractLines(bufferData);
+
+ if (lineLeftovers) {
+ this.linesCache[0] = Buffer.concat([lineLeftovers, this.linesCache[0]]);
+ }
+ }
+
+ return totalBytesRead;
+ }
+ }, {
+ key: "next",
+ value: function next() {
+ if (!this.fd) return false;
+ var line = false;
+
+ if (this.eofReached && this.linesCache.length === 0) {
+ return line;
+ }
+
+ var bytesRead;
+
+ if (!this.linesCache.length) {
+ bytesRead = this._readChunk();
+ }
+
+ if (this.linesCache.length) {
+ line = this.linesCache.shift();
+ var lastLineCharacter = line[line.length - 1];
+
+ if (lastLineCharacter !== 0x0a) {
+ bytesRead = this._readChunk(line);
+
+ if (bytesRead) {
+ line = this.linesCache.shift();
+ }
+ }
+ }
+
+ if (this.eofReached && this.linesCache.length === 0) {
+ this.close();
+ }
+
+ if (line && line[line.length - 1] === this.newLineCharacter) {
+ line = line.slice(0, line.length - 1);
+ }
+
+ return line;
+ }
+ }]);
+
+ return LineByLine;
+}();
+
+var readlines = LineByLine;
+
+var ConfigError =
+/*#__PURE__*/
+function (_Error) {
+ _inherits(ConfigError, _Error);
+
+ function ConfigError() {
+ _classCallCheck(this, ConfigError);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(ConfigError).apply(this, arguments));
+ }
+
+ return ConfigError;
+}(_wrapNativeSuper(Error));
+
+var DebugError =
+/*#__PURE__*/
+function (_Error2) {
+ _inherits(DebugError, _Error2);
+
+ function DebugError() {
+ _classCallCheck(this, DebugError);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(DebugError).apply(this, arguments));
+ }
+
+ return DebugError;
+}(_wrapNativeSuper(Error));
+
+var UndefinedParserError =
+/*#__PURE__*/
+function (_Error3) {
+ _inherits(UndefinedParserError, _Error3);
+
+ function UndefinedParserError() {
+ _classCallCheck(this, UndefinedParserError);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(UndefinedParserError).apply(this, arguments));
+ }
+
+ return UndefinedParserError;
+}(_wrapNativeSuper(Error));
+
+var errors = {
+ ConfigError,
+ DebugError,
+ UndefinedParserError
+};
+
+function unwrapExports (x) {
+ return x && x.__esModule && Object.prototype.hasOwnProperty.call(x, 'default') ? x['default'] : x;
+}
+
+function createCommonjsModule(fn, module) {
+ return module = { exports: {} }, fn(module, module.exports), module.exports;
+}
+
+function getCjsExportFromNamespace (n) {
+ return n && n['default'] || n;
+}
+
+var semver = createCommonjsModule(function (module, exports) {
+ exports = module.exports = SemVer;
+ var debug;
+ /* istanbul ignore next */
+
+ if (typeof process === 'object' && process.env && process.env.NODE_DEBUG && /\bsemver\b/i.test(process.env.NODE_DEBUG)) {
+ debug = function debug() {
+ var args = Array.prototype.slice.call(arguments, 0);
+ args.unshift('SEMVER');
+ console.log.apply(console, args);
+ };
+ } else {
+ debug = function debug() {};
+ } // Note: this is the semver.org version of the spec that it implements
+ // Not necessarily the package version of this code.
+
+
+ exports.SEMVER_SPEC_VERSION = '2.0.0';
+ var MAX_LENGTH = 256;
+ var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER ||
+ /* istanbul ignore next */
+ 9007199254740991; // Max safe segment length for coercion.
+
+ var MAX_SAFE_COMPONENT_LENGTH = 16; // The actual regexps go on exports.re
+
+ var re = exports.re = [];
+ var src = exports.src = [];
+ var t = exports.tokens = {};
+ var R = 0;
+
+ function tok(n) {
+ t[n] = R++;
+ } // The following Regular Expressions can be used for tokenizing,
+ // validating, and parsing SemVer version strings.
+ // ## Numeric Identifier
+ // A single `0`, or a non-zero digit followed by zero or more digits.
+
+
+ tok('NUMERICIDENTIFIER');
+ src[t.NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+ tok('NUMERICIDENTIFIERLOOSE');
+ src[t.NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
+ // Zero or more digits, followed by a letter or hyphen, and then zero or
+ // more letters, digits, or hyphens.
+
+ tok('NONNUMERICIDENTIFIER');
+ src[t.NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
+ // Three dot-separated numeric identifiers.
+
+ tok('MAINVERSION');
+ src[t.MAINVERSION] = '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + '(' + src[t.NUMERICIDENTIFIER] + ')\\.' + '(' + src[t.NUMERICIDENTIFIER] + ')';
+ tok('MAINVERSIONLOOSE');
+ src[t.MAINVERSIONLOOSE] = '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[t.NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
+ // A numeric identifier, or a non-numeric identifier.
+
+ tok('PRERELEASEIDENTIFIER');
+ src[t.PRERELEASEIDENTIFIER] = '(?:' + src[t.NUMERICIDENTIFIER] + '|' + src[t.NONNUMERICIDENTIFIER] + ')';
+ tok('PRERELEASEIDENTIFIERLOOSE');
+ src[t.PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[t.NUMERICIDENTIFIERLOOSE] + '|' + src[t.NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
+ // Hyphen, followed by one or more dot-separated pre-release version
+ // identifiers.
+
+ tok('PRERELEASE');
+ src[t.PRERELEASE] = '(?:-(' + src[t.PRERELEASEIDENTIFIER] + '(?:\\.' + src[t.PRERELEASEIDENTIFIER] + ')*))';
+ tok('PRERELEASELOOSE');
+ src[t.PRERELEASELOOSE] = '(?:-?(' + src[t.PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[t.PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
+ // Any combination of digits, letters, or hyphens.
+
+ tok('BUILDIDENTIFIER');
+ src[t.BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
+ // Plus sign, followed by one or more period-separated build metadata
+ // identifiers.
+
+ tok('BUILD');
+ src[t.BUILD] = '(?:\\+(' + src[t.BUILDIDENTIFIER] + '(?:\\.' + src[t.BUILDIDENTIFIER] + ')*))'; // ## Full Version String
+ // A main version, followed optionally by a pre-release version and
+ // build metadata.
+ // Note that the only major, minor, patch, and pre-release sections of
+ // the version string are capturing groups. The build metadata is not a
+ // capturing group, because it should not ever be used in version
+ // comparison.
+
+ tok('FULL');
+ tok('FULLPLAIN');
+ src[t.FULLPLAIN] = 'v?' + src[t.MAINVERSION] + src[t.PRERELEASE] + '?' + src[t.BUILD] + '?';
+ src[t.FULL] = '^' + src[t.FULLPLAIN] + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+ // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+ // common in the npm registry.
+
+ tok('LOOSEPLAIN');
+ src[t.LOOSEPLAIN] = '[v=\\s]*' + src[t.MAINVERSIONLOOSE] + src[t.PRERELEASELOOSE] + '?' + src[t.BUILD] + '?';
+ tok('LOOSE');
+ src[t.LOOSE] = '^' + src[t.LOOSEPLAIN] + '$';
+ tok('GTLT');
+ src[t.GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
+ // Note that "x.x" is a valid xRange identifer, meaning "any version"
+ // Only the first item is strictly required.
+
+ tok('XRANGEIDENTIFIERLOOSE');
+ src[t.XRANGEIDENTIFIERLOOSE] = src[t.NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+ tok('XRANGEIDENTIFIER');
+ src[t.XRANGEIDENTIFIER] = src[t.NUMERICIDENTIFIER] + '|x|X|\\*';
+ tok('XRANGEPLAIN');
+ src[t.XRANGEPLAIN] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[t.XRANGEIDENTIFIER] + ')' + '(?:' + src[t.PRERELEASE] + ')?' + src[t.BUILD] + '?' + ')?)?';
+ tok('XRANGEPLAINLOOSE');
+ src[t.XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[t.XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[t.PRERELEASELOOSE] + ')?' + src[t.BUILD] + '?' + ')?)?';
+ tok('XRANGE');
+ src[t.XRANGE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAIN] + '$';
+ tok('XRANGELOOSE');
+ src[t.XRANGELOOSE] = '^' + src[t.GTLT] + '\\s*' + src[t.XRANGEPLAINLOOSE] + '$'; // Coercion.
+ // Extract anything that could conceivably be a part of a valid semver
+
+ tok('COERCE');
+ src[t.COERCE] = '(^|[^\\d])' + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + '(?:$|[^\\d])';
+ tok('COERCERTL');
+ re[t.COERCERTL] = new RegExp(src[t.COERCE], 'g'); // Tilde ranges.
+ // Meaning is "reasonably at or greater than"
+
+ tok('LONETILDE');
+ src[t.LONETILDE] = '(?:~>?)';
+ tok('TILDETRIM');
+ src[t.TILDETRIM] = '(\\s*)' + src[t.LONETILDE] + '\\s+';
+ re[t.TILDETRIM] = new RegExp(src[t.TILDETRIM], 'g');
+ var tildeTrimReplace = '$1~';
+ tok('TILDE');
+ src[t.TILDE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAIN] + '$';
+ tok('TILDELOOSE');
+ src[t.TILDELOOSE] = '^' + src[t.LONETILDE] + src[t.XRANGEPLAINLOOSE] + '$'; // Caret ranges.
+ // Meaning is "at least and backwards compatible with"
+
+ tok('LONECARET');
+ src[t.LONECARET] = '(?:\\^)';
+ tok('CARETTRIM');
+ src[t.CARETTRIM] = '(\\s*)' + src[t.LONECARET] + '\\s+';
+ re[t.CARETTRIM] = new RegExp(src[t.CARETTRIM], 'g');
+ var caretTrimReplace = '$1^';
+ tok('CARET');
+ src[t.CARET] = '^' + src[t.LONECARET] + src[t.XRANGEPLAIN] + '$';
+ tok('CARETLOOSE');
+ src[t.CARETLOOSE] = '^' + src[t.LONECARET] + src[t.XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
+
+ tok('COMPARATORLOOSE');
+ src[t.COMPARATORLOOSE] = '^' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + ')$|^$';
+ tok('COMPARATOR');
+ src[t.COMPARATOR] = '^' + src[t.GTLT] + '\\s*(' + src[t.FULLPLAIN] + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
+ // it modifies, so that `> 1.2.3` ==> `>1.2.3`
+
+ tok('COMPARATORTRIM');
+ src[t.COMPARATORTRIM] = '(\\s*)' + src[t.GTLT] + '\\s*(' + src[t.LOOSEPLAIN] + '|' + src[t.XRANGEPLAIN] + ')'; // this one has to use the /g flag
+
+ re[t.COMPARATORTRIM] = new RegExp(src[t.COMPARATORTRIM], 'g');
+ var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
+ // Note that these all use the loose form, because they'll be
+ // checked against either the strict or loose comparator form
+ // later.
+
+ tok('HYPHENRANGE');
+ src[t.HYPHENRANGE] = '^\\s*(' + src[t.XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[t.XRANGEPLAIN] + ')' + '\\s*$';
+ tok('HYPHENRANGELOOSE');
+ src[t.HYPHENRANGELOOSE] = '^\\s*(' + src[t.XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[t.XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
+
+ tok('STAR');
+ src[t.STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
+ // All are flag-free, unless they were created above with a flag.
+
+ for (var i = 0; i < R; i++) {
+ debug(i, src[i]);
+
+ if (!re[i]) {
+ re[i] = new RegExp(src[i]);
+ }
+ }
+
+ exports.parse = parse;
+
+ function parse(version, options) {
+ if (!options || typeof options !== 'object') {
+ options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ }
+
+ if (version instanceof SemVer) {
+ return version;
+ }
+
+ if (typeof version !== 'string') {
+ return null;
+ }
+
+ if (version.length > MAX_LENGTH) {
+ return null;
+ }
+
+ var r = options.loose ? re[t.LOOSE] : re[t.FULL];
+
+ if (!r.test(version)) {
+ return null;
+ }
+
+ try {
+ return new SemVer(version, options);
+ } catch (er) {
+ return null;
+ }
+ }
+
+ exports.valid = valid;
+
+ function valid(version, options) {
+ var v = parse(version, options);
+ return v ? v.version : null;
+ }
+
+ exports.clean = clean;
+
+ function clean(version, options) {
+ var s = parse(version.trim().replace(/^[=v]+/, ''), options);
+ return s ? s.version : null;
+ }
+
+ exports.SemVer = SemVer;
+
+ function SemVer(version, options) {
+ if (!options || typeof options !== 'object') {
+ options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ }
+
+ if (version instanceof SemVer) {
+ if (version.loose === options.loose) {
+ return version;
+ } else {
+ version = version.version;
+ }
+ } else if (typeof version !== 'string') {
+ throw new TypeError('Invalid Version: ' + version);
+ }
+
+ if (version.length > MAX_LENGTH) {
+ throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
+ }
+
+ if (!(this instanceof SemVer)) {
+ return new SemVer(version, options);
+ }
+
+ debug('SemVer', version, options);
+ this.options = options;
+ this.loose = !!options.loose;
+ var m = version.trim().match(options.loose ? re[t.LOOSE] : re[t.FULL]);
+
+ if (!m) {
+ throw new TypeError('Invalid Version: ' + version);
+ }
+
+ this.raw = version; // these are actually numbers
+
+ this.major = +m[1];
+ this.minor = +m[2];
+ this.patch = +m[3];
+
+ if (this.major > MAX_SAFE_INTEGER || this.major < 0) {
+ throw new TypeError('Invalid major version');
+ }
+
+ if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) {
+ throw new TypeError('Invalid minor version');
+ }
+
+ if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) {
+ throw new TypeError('Invalid patch version');
+ } // numberify any prerelease numeric ids
+
+
+ if (!m[4]) {
+ this.prerelease = [];
+ } else {
+ this.prerelease = m[4].split('.').map(function (id) {
+ if (/^[0-9]+$/.test(id)) {
+ var num = +id;
+
+ if (num >= 0 && num < MAX_SAFE_INTEGER) {
+ return num;
+ }
+ }
+
+ return id;
+ });
+ }
+
+ this.build = m[5] ? m[5].split('.') : [];
+ this.format();
+ }
+
+ SemVer.prototype.format = function () {
+ this.version = this.major + '.' + this.minor + '.' + this.patch;
+
+ if (this.prerelease.length) {
+ this.version += '-' + this.prerelease.join('.');
+ }
+
+ return this.version;
+ };
+
+ SemVer.prototype.toString = function () {
+ return this.version;
+ };
+
+ SemVer.prototype.compare = function (other) {
+ debug('SemVer.compare', this.version, this.options, other);
+
+ if (!(other instanceof SemVer)) {
+ other = new SemVer(other, this.options);
+ }
+
+ return this.compareMain(other) || this.comparePre(other);
+ };
+
+ SemVer.prototype.compareMain = function (other) {
+ if (!(other instanceof SemVer)) {
+ other = new SemVer(other, this.options);
+ }
+
+ return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
+ };
+
+ SemVer.prototype.comparePre = function (other) {
+ if (!(other instanceof SemVer)) {
+ other = new SemVer(other, this.options);
+ } // NOT having a prerelease is > having one
+
+
+ if (this.prerelease.length && !other.prerelease.length) {
+ return -1;
+ } else if (!this.prerelease.length && other.prerelease.length) {
+ return 1;
+ } else if (!this.prerelease.length && !other.prerelease.length) {
+ return 0;
+ }
+
+ var i = 0;
+
+ do {
+ var a = this.prerelease[i];
+ var b = other.prerelease[i];
+ debug('prerelease compare', i, a, b);
+
+ if (a === undefined && b === undefined) {
+ return 0;
+ } else if (b === undefined) {
+ return 1;
+ } else if (a === undefined) {
+ return -1;
+ } else if (a === b) {
+ continue;
+ } else {
+ return compareIdentifiers(a, b);
+ }
+ } while (++i);
+ };
+
+ SemVer.prototype.compareBuild = function (other) {
+ if (!(other instanceof SemVer)) {
+ other = new SemVer(other, this.options);
+ }
+
+ var i = 0;
+
+ do {
+ var a = this.build[i];
+ var b = other.build[i];
+ debug('prerelease compare', i, a, b);
+
+ if (a === undefined && b === undefined) {
+ return 0;
+ } else if (b === undefined) {
+ return 1;
+ } else if (a === undefined) {
+ return -1;
+ } else if (a === b) {
+ continue;
+ } else {
+ return compareIdentifiers(a, b);
+ }
+ } while (++i);
+ }; // preminor will bump the version up to the next minor release, and immediately
+ // down to pre-release. premajor and prepatch work the same way.
+
+
+ SemVer.prototype.inc = function (release, identifier) {
+ switch (release) {
+ case 'premajor':
+ this.prerelease.length = 0;
+ this.patch = 0;
+ this.minor = 0;
+ this.major++;
+ this.inc('pre', identifier);
+ break;
+
+ case 'preminor':
+ this.prerelease.length = 0;
+ this.patch = 0;
+ this.minor++;
+ this.inc('pre', identifier);
+ break;
+
+ case 'prepatch':
+ // If this is already a prerelease, it will bump to the next version
+ // drop any prereleases that might already exist, since they are not
+ // relevant at this point.
+ this.prerelease.length = 0;
+ this.inc('patch', identifier);
+ this.inc('pre', identifier);
+ break;
+ // If the input is a non-prerelease version, this acts the same as
+ // prepatch.
+
+ case 'prerelease':
+ if (this.prerelease.length === 0) {
+ this.inc('patch', identifier);
+ }
+
+ this.inc('pre', identifier);
+ break;
+
+ case 'major':
+ // If this is a pre-major version, bump up to the same major version.
+ // Otherwise increment major.
+ // 1.0.0-5 bumps to 1.0.0
+ // 1.1.0 bumps to 2.0.0
+ if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) {
+ this.major++;
+ }
+
+ this.minor = 0;
+ this.patch = 0;
+ this.prerelease = [];
+ break;
+
+ case 'minor':
+ // If this is a pre-minor version, bump up to the same minor version.
+ // Otherwise increment minor.
+ // 1.2.0-5 bumps to 1.2.0
+ // 1.2.1 bumps to 1.3.0
+ if (this.patch !== 0 || this.prerelease.length === 0) {
+ this.minor++;
+ }
+
+ this.patch = 0;
+ this.prerelease = [];
+ break;
+
+ case 'patch':
+ // If this is not a pre-release version, it will increment the patch.
+ // If it is a pre-release it will bump up to the same patch version.
+ // 1.2.0-5 patches to 1.2.0
+ // 1.2.0 patches to 1.2.1
+ if (this.prerelease.length === 0) {
+ this.patch++;
+ }
+
+ this.prerelease = [];
+ break;
+ // This probably shouldn't be used publicly.
+ // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+
+ case 'pre':
+ if (this.prerelease.length === 0) {
+ this.prerelease = [0];
+ } else {
+ var i = this.prerelease.length;
+
+ while (--i >= 0) {
+ if (typeof this.prerelease[i] === 'number') {
+ this.prerelease[i]++;
+ i = -2;
+ }
+ }
+
+ if (i === -1) {
+ // didn't increment anything
+ this.prerelease.push(0);
+ }
+ }
+
+ if (identifier) {
+ // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+ // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+ if (this.prerelease[0] === identifier) {
+ if (isNaN(this.prerelease[1])) {
+ this.prerelease = [identifier, 0];
+ }
+ } else {
+ this.prerelease = [identifier, 0];
+ }
+ }
+
+ break;
+
+ default:
+ throw new Error('invalid increment argument: ' + release);
+ }
+
+ this.format();
+ this.raw = this.version;
+ return this;
+ };
+
+ exports.inc = inc;
+
+ function inc(version, release, loose, identifier) {
+ if (typeof loose === 'string') {
+ identifier = loose;
+ loose = undefined;
+ }
+
+ try {
+ return new SemVer(version, loose).inc(release, identifier).version;
+ } catch (er) {
+ return null;
+ }
+ }
+
+ exports.diff = diff;
+
+ function diff(version1, version2) {
+ if (eq(version1, version2)) {
+ return null;
+ } else {
+ var v1 = parse(version1);
+ var v2 = parse(version2);
+ var prefix = '';
+
+ if (v1.prerelease.length || v2.prerelease.length) {
+ prefix = 'pre';
+ var defaultResult = 'prerelease';
+ }
+
+ for (var key in v1) {
+ if (key === 'major' || key === 'minor' || key === 'patch') {
+ if (v1[key] !== v2[key]) {
+ return prefix + key;
+ }
+ }
+ }
+
+ return defaultResult; // may be undefined
+ }
+ }
+
+ exports.compareIdentifiers = compareIdentifiers;
+ var numeric = /^[0-9]+$/;
+
+ function compareIdentifiers(a, b) {
+ var anum = numeric.test(a);
+ var bnum = numeric.test(b);
+
+ if (anum && bnum) {
+ a = +a;
+ b = +b;
+ }
+
+ return a === b ? 0 : anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : 1;
+ }
+
+ exports.rcompareIdentifiers = rcompareIdentifiers;
+
+ function rcompareIdentifiers(a, b) {
+ return compareIdentifiers(b, a);
+ }
+
+ exports.major = major;
+
+ function major(a, loose) {
+ return new SemVer(a, loose).major;
+ }
+
+ exports.minor = minor;
+
+ function minor(a, loose) {
+ return new SemVer(a, loose).minor;
+ }
+
+ exports.patch = patch;
+
+ function patch(a, loose) {
+ return new SemVer(a, loose).patch;
+ }
+
+ exports.compare = compare;
+
+ function compare(a, b, loose) {
+ return new SemVer(a, loose).compare(new SemVer(b, loose));
+ }
+
+ exports.compareLoose = compareLoose;
+
+ function compareLoose(a, b) {
+ return compare(a, b, true);
+ }
+
+ exports.compareBuild = compareBuild;
+
+ function compareBuild(a, b, loose) {
+ var versionA = new SemVer(a, loose);
+ var versionB = new SemVer(b, loose);
+ return versionA.compare(versionB) || versionA.compareBuild(versionB);
+ }
+
+ exports.rcompare = rcompare;
+
+ function rcompare(a, b, loose) {
+ return compare(b, a, loose);
+ }
+
+ exports.sort = sort;
+
+ function sort(list, loose) {
+ return list.sort(function (a, b) {
+ return exports.compareBuild(a, b, loose);
+ });
+ }
+
+ exports.rsort = rsort;
+
+ function rsort(list, loose) {
+ return list.sort(function (a, b) {
+ return exports.compareBuild(b, a, loose);
+ });
+ }
+
+ exports.gt = gt;
+
+ function gt(a, b, loose) {
+ return compare(a, b, loose) > 0;
+ }
+
+ exports.lt = lt;
+
+ function lt(a, b, loose) {
+ return compare(a, b, loose) < 0;
+ }
+
+ exports.eq = eq;
+
+ function eq(a, b, loose) {
+ return compare(a, b, loose) === 0;
+ }
+
+ exports.neq = neq;
+
+ function neq(a, b, loose) {
+ return compare(a, b, loose) !== 0;
+ }
+
+ exports.gte = gte;
+
+ function gte(a, b, loose) {
+ return compare(a, b, loose) >= 0;
+ }
+
+ exports.lte = lte;
+
+ function lte(a, b, loose) {
+ return compare(a, b, loose) <= 0;
+ }
+
+ exports.cmp = cmp;
+
+ function cmp(a, op, b, loose) {
+ switch (op) {
+ case '===':
+ if (typeof a === 'object') a = a.version;
+ if (typeof b === 'object') b = b.version;
+ return a === b;
+
+ case '!==':
+ if (typeof a === 'object') a = a.version;
+ if (typeof b === 'object') b = b.version;
+ return a !== b;
+
+ case '':
+ case '=':
+ case '==':
+ return eq(a, b, loose);
+
+ case '!=':
+ return neq(a, b, loose);
+
+ case '>':
+ return gt(a, b, loose);
+
+ case '>=':
+ return gte(a, b, loose);
+
+ case '<':
+ return lt(a, b, loose);
+
+ case '<=':
+ return lte(a, b, loose);
+
+ default:
+ throw new TypeError('Invalid operator: ' + op);
+ }
+ }
+
+ exports.Comparator = Comparator;
+
+ function Comparator(comp, options) {
+ if (!options || typeof options !== 'object') {
+ options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ }
+
+ if (comp instanceof Comparator) {
+ if (comp.loose === !!options.loose) {
+ return comp;
+ } else {
+ comp = comp.value;
+ }
+ }
+
+ if (!(this instanceof Comparator)) {
+ return new Comparator(comp, options);
+ }
+
+ debug('comparator', comp, options);
+ this.options = options;
+ this.loose = !!options.loose;
+ this.parse(comp);
+
+ if (this.semver === ANY) {
+ this.value = '';
+ } else {
+ this.value = this.operator + this.semver.version;
+ }
+
+ debug('comp', this);
+ }
+
+ var ANY = {};
+
+ Comparator.prototype.parse = function (comp) {
+ var r = this.options.loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR];
+ var m = comp.match(r);
+
+ if (!m) {
+ throw new TypeError('Invalid comparator: ' + comp);
+ }
+
+ this.operator = m[1] !== undefined ? m[1] : '';
+
+ if (this.operator === '=') {
+ this.operator = '';
+ } // if it literally is just '>' or '' then allow anything.
+
+
+ if (!m[2]) {
+ this.semver = ANY;
+ } else {
+ this.semver = new SemVer(m[2], this.options.loose);
+ }
+ };
+
+ Comparator.prototype.toString = function () {
+ return this.value;
+ };
+
+ Comparator.prototype.test = function (version) {
+ debug('Comparator.test', version, this.options.loose);
+
+ if (this.semver === ANY || version === ANY) {
+ return true;
+ }
+
+ if (typeof version === 'string') {
+ try {
+ version = new SemVer(version, this.options);
+ } catch (er) {
+ return false;
+ }
+ }
+
+ return cmp(version, this.operator, this.semver, this.options);
+ };
+
+ Comparator.prototype.intersects = function (comp, options) {
+ if (!(comp instanceof Comparator)) {
+ throw new TypeError('a Comparator is required');
+ }
+
+ if (!options || typeof options !== 'object') {
+ options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ }
+
+ var rangeTmp;
+
+ if (this.operator === '') {
+ if (this.value === '') {
+ return true;
+ }
+
+ rangeTmp = new Range(comp.value, options);
+ return satisfies(this.value, rangeTmp, options);
+ } else if (comp.operator === '') {
+ if (comp.value === '') {
+ return true;
+ }
+
+ rangeTmp = new Range(this.value, options);
+ return satisfies(comp.semver, rangeTmp, options);
+ }
+
+ var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
+ var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
+ var sameSemVer = this.semver.version === comp.semver.version;
+ var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
+ var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, options) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
+ var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, options) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
+ return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+ };
+
+ exports.Range = Range;
+
+ function Range(range, options) {
+ if (!options || typeof options !== 'object') {
+ options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ }
+
+ if (range instanceof Range) {
+ if (range.loose === !!options.loose && range.includePrerelease === !!options.includePrerelease) {
+ return range;
+ } else {
+ return new Range(range.raw, options);
+ }
+ }
+
+ if (range instanceof Comparator) {
+ return new Range(range.value, options);
+ }
+
+ if (!(this instanceof Range)) {
+ return new Range(range, options);
+ }
+
+ this.options = options;
+ this.loose = !!options.loose;
+ this.includePrerelease = !!options.includePrerelease; // First, split based on boolean or ||
+
+ this.raw = range;
+ this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+ return this.parseRange(range.trim());
+ }, this).filter(function (c) {
+ // throw out any that are not relevant for whatever reason
+ return c.length;
+ });
+
+ if (!this.set.length) {
+ throw new TypeError('Invalid SemVer Range: ' + range);
+ }
+
+ this.format();
+ }
+
+ Range.prototype.format = function () {
+ this.range = this.set.map(function (comps) {
+ return comps.join(' ').trim();
+ }).join('||').trim();
+ return this.range;
+ };
+
+ Range.prototype.toString = function () {
+ return this.range;
+ };
+
+ Range.prototype.parseRange = function (range) {
+ var loose = this.options.loose;
+ range = range.trim(); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+
+ var hr = loose ? re[t.HYPHENRANGELOOSE] : re[t.HYPHENRANGE];
+ range = range.replace(hr, hyphenReplace);
+ debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+
+ range = range.replace(re[t.COMPARATORTRIM], comparatorTrimReplace);
+ debug('comparator trim', range, re[t.COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
+
+ range = range.replace(re[t.TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
+
+ range = range.replace(re[t.CARETTRIM], caretTrimReplace); // normalize spaces
+
+ range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
+ // ready to be split into comparators.
+
+ var compRe = loose ? re[t.COMPARATORLOOSE] : re[t.COMPARATOR];
+ var set = range.split(' ').map(function (comp) {
+ return parseComparator(comp, this.options);
+ }, this).join(' ').split(/\s+/);
+
+ if (this.options.loose) {
+ // in loose mode, throw out any that are not valid comparators
+ set = set.filter(function (comp) {
+ return !!comp.match(compRe);
+ });
+ }
+
+ set = set.map(function (comp) {
+ return new Comparator(comp, this.options);
+ }, this);
+ return set;
+ };
+
+ Range.prototype.intersects = function (range, options) {
+ if (!(range instanceof Range)) {
+ throw new TypeError('a Range is required');
+ }
+
+ return this.set.some(function (thisComparators) {
+ return isSatisfiable(thisComparators, options) && range.set.some(function (rangeComparators) {
+ return isSatisfiable(rangeComparators, options) && thisComparators.every(function (thisComparator) {
+ return rangeComparators.every(function (rangeComparator) {
+ return thisComparator.intersects(rangeComparator, options);
+ });
+ });
+ });
+ });
+ }; // take a set of comparators and determine whether there
+ // exists a version which can satisfy it
+
+
+ function isSatisfiable(comparators, options) {
+ var result = true;
+ var remainingComparators = comparators.slice();
+ var testComparator = remainingComparators.pop();
+
+ while (result && remainingComparators.length) {
+ result = remainingComparators.every(function (otherComparator) {
+ return testComparator.intersects(otherComparator, options);
+ });
+ testComparator = remainingComparators.pop();
+ }
+
+ return result;
+ } // Mostly just for testing and legacy API reasons
+
+
+ exports.toComparators = toComparators;
+
+ function toComparators(range, options) {
+ return new Range(range, options).set.map(function (comp) {
+ return comp.map(function (c) {
+ return c.value;
+ }).join(' ').trim().split(' ');
+ });
+ } // comprised of xranges, tildes, stars, and gtlt's at this point.
+ // already replaced the hyphen ranges
+ // turn into a set of JUST comparators.
+
+
+ function parseComparator(comp, options) {
+ debug('comp', comp, options);
+ comp = replaceCarets(comp, options);
+ debug('caret', comp);
+ comp = replaceTildes(comp, options);
+ debug('tildes', comp);
+ comp = replaceXRanges(comp, options);
+ debug('xrange', comp);
+ comp = replaceStars(comp, options);
+ debug('stars', comp);
+ return comp;
+ }
+
+ function isX(id) {
+ return !id || id.toLowerCase() === 'x' || id === '*';
+ } // ~, ~> --> * (any, kinda silly)
+ // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+ // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+ // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+ // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+ // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+
+
+ function replaceTildes(comp, options) {
+ return comp.trim().split(/\s+/).map(function (comp) {
+ return replaceTilde(comp, options);
+ }).join(' ');
+ }
+
+ function replaceTilde(comp, options) {
+ var r = options.loose ? re[t.TILDELOOSE] : re[t.TILDE];
+ return comp.replace(r, function (_, M, m, p, pr) {
+ debug('tilde', comp, _, M, m, p, pr);
+ var ret;
+
+ if (isX(M)) {
+ ret = '';
+ } else if (isX(m)) {
+ ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+ } else if (isX(p)) {
+ // ~1.2 == >=1.2.0 <1.3.0
+ ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+ } else if (pr) {
+ debug('replaceTilde pr', pr);
+ ret = '>=' + M + '.' + m + '.' + p + '-' + pr + ' <' + M + '.' + (+m + 1) + '.0';
+ } else {
+ // ~1.2.3 == >=1.2.3 <1.3.0
+ ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+ }
+
+ debug('tilde return', ret);
+ return ret;
+ });
+ } // ^ --> * (any, kinda silly)
+ // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+ // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+ // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+ // ^1.2.3 --> >=1.2.3 <2.0.0
+ // ^1.2.0 --> >=1.2.0 <2.0.0
+
+
+ function replaceCarets(comp, options) {
+ return comp.trim().split(/\s+/).map(function (comp) {
+ return replaceCaret(comp, options);
+ }).join(' ');
+ }
+
+ function replaceCaret(comp, options) {
+ debug('caret', comp, options);
+ var r = options.loose ? re[t.CARETLOOSE] : re[t.CARET];
+ return comp.replace(r, function (_, M, m, p, pr) {
+ debug('caret', comp, _, M, m, p, pr);
+ var ret;
+
+ if (isX(M)) {
+ ret = '';
+ } else if (isX(m)) {
+ ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+ } else if (isX(p)) {
+ if (M === '0') {
+ ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+ } else {
+ ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+ }
+ } else if (pr) {
+ debug('replaceCaret pr', pr);
+
+ if (M === '0') {
+ if (m === '0') {
+ ret = '>=' + M + '.' + m + '.' + p + '-' + pr + ' <' + M + '.' + m + '.' + (+p + 1);
+ } else {
+ ret = '>=' + M + '.' + m + '.' + p + '-' + pr + ' <' + M + '.' + (+m + 1) + '.0';
+ }
+ } else {
+ ret = '>=' + M + '.' + m + '.' + p + '-' + pr + ' <' + (+M + 1) + '.0.0';
+ }
+ } else {
+ debug('no pr');
+
+ if (M === '0') {
+ if (m === '0') {
+ ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);
+ } else {
+ ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+ }
+ } else {
+ ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
+ }
+ }
+
+ debug('caret return', ret);
+ return ret;
+ });
+ }
+
+ function replaceXRanges(comp, options) {
+ debug('replaceXRanges', comp, options);
+ return comp.split(/\s+/).map(function (comp) {
+ return replaceXRange(comp, options);
+ }).join(' ');
+ }
+
+ function replaceXRange(comp, options) {
+ comp = comp.trim();
+ var r = options.loose ? re[t.XRANGELOOSE] : re[t.XRANGE];
+ return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+ debug('xRange', comp, ret, gtlt, M, m, p, pr);
+ var xM = isX(M);
+ var xm = xM || isX(m);
+ var xp = xm || isX(p);
+ var anyX = xp;
+
+ if (gtlt === '=' && anyX) {
+ gtlt = '';
+ } // if we're including prereleases in the match, then we need
+ // to fix this to -0, the lowest possible prerelease value
+
+
+ pr = options.includePrerelease ? '-0' : '';
+
+ if (xM) {
+ if (gtlt === '>' || gtlt === '<') {
+ // nothing is allowed
+ ret = '<0.0.0-0';
+ } else {
+ // nothing is forbidden
+ ret = '*';
+ }
+ } else if (gtlt && anyX) {
+ // we know patch is an x, because we have any x at all.
+ // replace X with 0
+ if (xm) {
+ m = 0;
+ }
+
+ p = 0;
+
+ if (gtlt === '>') {
+ // >1 => >=2.0.0
+ // >1.2 => >=1.3.0
+ // >1.2.3 => >= 1.2.4
+ gtlt = '>=';
+
+ if (xm) {
+ M = +M + 1;
+ m = 0;
+ p = 0;
+ } else {
+ m = +m + 1;
+ p = 0;
+ }
+ } else if (gtlt === '<=') {
+ // <=0.7.x is actually <0.8.0, since any 0.7.x should
+ // pass. Similarly, <=7.x is actually <8.0.0, etc.
+ gtlt = '<';
+
+ if (xm) {
+ M = +M + 1;
+ } else {
+ m = +m + 1;
+ }
+ }
+
+ ret = gtlt + M + '.' + m + '.' + p + pr;
+ } else if (xm) {
+ ret = '>=' + M + '.0.0' + pr + ' <' + (+M + 1) + '.0.0' + pr;
+ } else if (xp) {
+ ret = '>=' + M + '.' + m + '.0' + pr + ' <' + M + '.' + (+m + 1) + '.0' + pr;
+ }
+
+ debug('xRange return', ret);
+ return ret;
+ });
+ } // Because * is AND-ed with everything else in the comparator,
+ // and '' means "any version", just remove the *s entirely.
+
+
+ function replaceStars(comp, options) {
+ debug('replaceStars', comp, options); // Looseness is ignored here. star is always as loose as it gets!
+
+ return comp.trim().replace(re[t.STAR], '');
+ } // This function is passed to string.replace(re[t.HYPHENRANGE])
+ // M, m, patch, prerelease, build
+ // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+ // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+ // 1.2 - 3.4 => >=1.2.0 <3.5.0
+
+
+ function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
+ if (isX(fM)) {
+ from = '';
+ } else if (isX(fm)) {
+ from = '>=' + fM + '.0.0';
+ } else if (isX(fp)) {
+ from = '>=' + fM + '.' + fm + '.0';
+ } else {
+ from = '>=' + from;
+ }
+
+ if (isX(tM)) {
+ to = '';
+ } else if (isX(tm)) {
+ to = '<' + (+tM + 1) + '.0.0';
+ } else if (isX(tp)) {
+ to = '<' + tM + '.' + (+tm + 1) + '.0';
+ } else if (tpr) {
+ to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;
+ } else {
+ to = '<=' + to;
+ }
+
+ return (from + ' ' + to).trim();
+ } // if ANY of the sets match ALL of its comparators, then pass
+
+
+ Range.prototype.test = function (version) {
+ if (!version) {
+ return false;
+ }
+
+ if (typeof version === 'string') {
+ try {
+ version = new SemVer(version, this.options);
+ } catch (er) {
+ return false;
+ }
+ }
+
+ for (var i = 0; i < this.set.length; i++) {
+ if (testSet(this.set[i], version, this.options)) {
+ return true;
+ }
+ }
+
+ return false;
+ };
+
+ function testSet(set, version, options) {
+ for (var i = 0; i < set.length; i++) {
+ if (!set[i].test(version)) {
+ return false;
+ }
+ }
+
+ if (version.prerelease.length && !options.includePrerelease) {
+ // Find the set of versions that are allowed to have prereleases
+ // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+ // That should allow `1.2.3-pr.2` to pass.
+ // However, `1.2.4-alpha.notready` should NOT be allowed,
+ // even though it's within the range set by the comparators.
+ for (i = 0; i < set.length; i++) {
+ debug(set[i].semver);
+
+ if (set[i].semver === ANY) {
+ continue;
+ }
+
+ if (set[i].semver.prerelease.length > 0) {
+ var allowed = set[i].semver;
+
+ if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) {
+ return true;
+ }
+ }
+ } // Version has a -pre, but it's not one of the ones we like.
+
+
+ return false;
+ }
+
+ return true;
+ }
+
+ exports.satisfies = satisfies;
+
+ function satisfies(version, range, options) {
+ try {
+ range = new Range(range, options);
+ } catch (er) {
+ return false;
+ }
+
+ return range.test(version);
+ }
+
+ exports.maxSatisfying = maxSatisfying;
+
+ function maxSatisfying(versions, range, options) {
+ var max = null;
+ var maxSV = null;
+
+ try {
+ var rangeObj = new Range(range, options);
+ } catch (er) {
+ return null;
+ }
+
+ versions.forEach(function (v) {
+ if (rangeObj.test(v)) {
+ // satisfies(v, range, options)
+ if (!max || maxSV.compare(v) === -1) {
+ // compare(max, v, true)
+ max = v;
+ maxSV = new SemVer(max, options);
+ }
+ }
+ });
+ return max;
+ }
+
+ exports.minSatisfying = minSatisfying;
+
+ function minSatisfying(versions, range, options) {
+ var min = null;
+ var minSV = null;
+
+ try {
+ var rangeObj = new Range(range, options);
+ } catch (er) {
+ return null;
+ }
+
+ versions.forEach(function (v) {
+ if (rangeObj.test(v)) {
+ // satisfies(v, range, options)
+ if (!min || minSV.compare(v) === 1) {
+ // compare(min, v, true)
+ min = v;
+ minSV = new SemVer(min, options);
+ }
+ }
+ });
+ return min;
+ }
+
+ exports.minVersion = minVersion;
+
+ function minVersion(range, loose) {
+ range = new Range(range, loose);
+ var minver = new SemVer('0.0.0');
+
+ if (range.test(minver)) {
+ return minver;
+ }
+
+ minver = new SemVer('0.0.0-0');
+
+ if (range.test(minver)) {
+ return minver;
+ }
+
+ minver = null;
+
+ for (var i = 0; i < range.set.length; ++i) {
+ var comparators = range.set[i];
+ comparators.forEach(function (comparator) {
+ // Clone to avoid manipulating the comparator's semver object.
+ var compver = new SemVer(comparator.semver.version);
+
+ switch (comparator.operator) {
+ case '>':
+ if (compver.prerelease.length === 0) {
+ compver.patch++;
+ } else {
+ compver.prerelease.push(0);
+ }
+
+ compver.raw = compver.format();
+
+ /* fallthrough */
+
+ case '':
+ case '>=':
+ if (!minver || gt(minver, compver)) {
+ minver = compver;
+ }
+
+ break;
+
+ case '<':
+ case '<=':
+ /* Ignore maximum versions */
+ break;
+
+ /* istanbul ignore next */
+
+ default:
+ throw new Error('Unexpected operation: ' + comparator.operator);
+ }
+ });
+ }
+
+ if (minver && range.test(minver)) {
+ return minver;
+ }
+
+ return null;
+ }
+
+ exports.validRange = validRange;
+
+ function validRange(range, options) {
+ try {
+ // Return '*' instead of '' so that truthiness works.
+ // This will throw if it's invalid anyway
+ return new Range(range, options).range || '*';
+ } catch (er) {
+ return null;
+ }
+ } // Determine if version is less than all the versions possible in the range
+
+
+ exports.ltr = ltr;
+
+ function ltr(version, range, options) {
+ return outside(version, range, '<', options);
+ } // Determine if version is greater than all the versions possible in the range.
+
+
+ exports.gtr = gtr;
+
+ function gtr(version, range, options) {
+ return outside(version, range, '>', options);
+ }
+
+ exports.outside = outside;
+
+ function outside(version, range, hilo, options) {
+ version = new SemVer(version, options);
+ range = new Range(range, options);
+ var gtfn, ltefn, ltfn, comp, ecomp;
+
+ switch (hilo) {
+ case '>':
+ gtfn = gt;
+ ltefn = lte;
+ ltfn = lt;
+ comp = '>';
+ ecomp = '>=';
+ break;
+
+ case '<':
+ gtfn = lt;
+ ltefn = gte;
+ ltfn = gt;
+ comp = '<';
+ ecomp = '<=';
+ break;
+
+ default:
+ throw new TypeError('Must provide a hilo val of "<" or ">"');
+ } // If it satisifes the range it is not outside
+
+
+ if (satisfies(version, range, options)) {
+ return false;
+ } // From now on, variable terms are as if we're in "gtr" mode.
+ // but note that everything is flipped for the "ltr" function.
+
+
+ for (var i = 0; i < range.set.length; ++i) {
+ var comparators = range.set[i];
+ var high = null;
+ var low = null;
+ comparators.forEach(function (comparator) {
+ if (comparator.semver === ANY) {
+ comparator = new Comparator('>=0.0.0');
+ }
+
+ high = high || comparator;
+ low = low || comparator;
+
+ if (gtfn(comparator.semver, high.semver, options)) {
+ high = comparator;
+ } else if (ltfn(comparator.semver, low.semver, options)) {
+ low = comparator;
+ }
+ }); // If the edge version comparator has a operator then our version
+ // isn't outside it
+
+ if (high.operator === comp || high.operator === ecomp) {
+ return false;
+ } // If the lowest version comparator has an operator and our version
+ // is less than it then it isn't higher than the range
+
+
+ if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
+ return false;
+ } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ exports.prerelease = prerelease;
+
+ function prerelease(version, options) {
+ var parsed = parse(version, options);
+ return parsed && parsed.prerelease.length ? parsed.prerelease : null;
+ }
+
+ exports.intersects = intersects;
+
+ function intersects(r1, r2, options) {
+ r1 = new Range(r1, options);
+ r2 = new Range(r2, options);
+ return r1.intersects(r2);
+ }
+
+ exports.coerce = coerce;
+
+ function coerce(version, options) {
+ if (version instanceof SemVer) {
+ return version;
+ }
+
+ if (typeof version === 'number') {
+ version = String(version);
+ }
+
+ if (typeof version !== 'string') {
+ return null;
+ }
+
+ options = options || {};
+ var match = null;
+
+ if (!options.rtl) {
+ match = version.match(re[t.COERCE]);
+ } else {
+ // Find the right-most coercible string that does not share
+ // a terminus with a more left-ward coercible string.
+ // Eg, '1.2.3.4' wants to coerce '2.3.4', not '3.4' or '4'
+ //
+ // Walk through the string checking with a /g regexp
+ // Manually set the index so as to pick up overlapping matches.
+ // Stop when we get a match that ends at the string end, since no
+ // coercible string can be more right-ward without the same terminus.
+ var next;
+
+ while ((next = re[t.COERCERTL].exec(version)) && (!match || match.index + match[0].length !== version.length)) {
+ if (!match || next.index + next[0].length !== match.index + match[0].length) {
+ match = next;
+ }
+
+ re[t.COERCERTL].lastIndex = next.index + next[1].length + next[2].length;
+ } // leave it in a clean state
+
+
+ re[t.COERCERTL].lastIndex = -1;
+ }
+
+ if (match === null) {
+ return null;
+ }
+
+ return parse(match[2] + '.' + (match[3] || '0') + '.' + (match[4] || '0'), options);
+ }
+});
+var semver_1 = semver.SEMVER_SPEC_VERSION;
+var semver_2 = semver.re;
+var semver_3 = semver.src;
+var semver_4 = semver.tokens;
+var semver_5 = semver.parse;
+var semver_6 = semver.valid;
+var semver_7 = semver.clean;
+var semver_8 = semver.SemVer;
+var semver_9 = semver.inc;
+var semver_10 = semver.diff;
+var semver_11 = semver.compareIdentifiers;
+var semver_12 = semver.rcompareIdentifiers;
+var semver_13 = semver.major;
+var semver_14 = semver.minor;
+var semver_15 = semver.patch;
+var semver_16 = semver.compare;
+var semver_17 = semver.compareLoose;
+var semver_18 = semver.compareBuild;
+var semver_19 = semver.rcompare;
+var semver_20 = semver.sort;
+var semver_21 = semver.rsort;
+var semver_22 = semver.gt;
+var semver_23 = semver.lt;
+var semver_24 = semver.eq;
+var semver_25 = semver.neq;
+var semver_26 = semver.gte;
+var semver_27 = semver.lte;
+var semver_28 = semver.cmp;
+var semver_29 = semver.Comparator;
+var semver_30 = semver.Range;
+var semver_31 = semver.toComparators;
+var semver_32 = semver.satisfies;
+var semver_33 = semver.maxSatisfying;
+var semver_34 = semver.minSatisfying;
+var semver_35 = semver.minVersion;
+var semver_36 = semver.validRange;
+var semver_37 = semver.ltr;
+var semver_38 = semver.gtr;
+var semver_39 = semver.outside;
+var semver_40 = semver.prerelease;
+var semver_41 = semver.intersects;
+var semver_42 = semver.coerce;
+
+var arrayify = function arrayify(object, keyName) {
+ return Object.keys(object).reduce(function (array, key) {
+ return array.concat(Object.assign({
+ [keyName]: key
+ }, object[key]));
+ }, []);
+};
+
+var dedent_1 = createCommonjsModule(function (module) {
+
+ function dedent(strings) {
+ var raw = void 0;
+
+ if (typeof strings === "string") {
+ // dedent can be used as a plain function
+ raw = [strings];
+ } else {
+ raw = strings.raw;
+ } // first, perform interpolation
+
+
+ var result = "";
+
+ for (var i = 0; i < raw.length; i++) {
+ result += raw[i]. // join lines when there is a suppressed newline
+ replace(/\\\n[ \t]*/g, ""). // handle escaped backticks
+ replace(/\\`/g, "`");
+
+ if (i < (arguments.length <= 1 ? 0 : arguments.length - 1)) {
+ result += arguments.length <= i + 1 ? undefined : arguments[i + 1];
+ }
+ } // now strip indentation
+
+
+ var lines = result.split("\n");
+ var mindent = null;
+ lines.forEach(function (l) {
+ var m = l.match(/^(\s+)\S+/);
+
+ if (m) {
+ var indent = m[1].length;
+
+ if (!mindent) {
+ // this is the first indented line
+ mindent = indent;
+ } else {
+ mindent = Math.min(mindent, indent);
+ }
+ }
+ });
+
+ if (mindent !== null) {
+ result = lines.map(function (l) {
+ return l[0] === " " ? l.slice(mindent) : l;
+ }).join("\n");
+ } // dedent eats leading and trailing whitespace too
+
+
+ result = result.trim(); // handle escaped newlines at the end to ensure they don't get stripped too
+
+ return result.replace(/\\n/g, "\n");
+ }
+
+ {
+ module.exports = dedent;
+ }
+});
+
+var CATEGORY_CONFIG = "Config";
+var CATEGORY_EDITOR = "Editor";
+var CATEGORY_FORMAT = "Format";
+var CATEGORY_OTHER = "Other";
+var CATEGORY_OUTPUT = "Output";
+var CATEGORY_GLOBAL = "Global";
+var CATEGORY_SPECIAL = "Special";
+/**
+ * @typedef {Object} OptionInfo
+ * @property {string} [since] - available since version
+ * @property {string} category
+ * @property {'int' | 'boolean' | 'choice' | 'path'} type
+ * @property {boolean} [array] - indicate it's an array of the specified type
+ * @property {OptionValueInfo} [default]
+ * @property {OptionRangeInfo} [range] - for type int
+ * @property {string} description
+ * @property {string} [deprecated] - deprecated since version
+ * @property {OptionRedirectInfo} [redirect] - redirect deprecated option
+ * @property {(value: any) => boolean} [exception]
+ * @property {OptionChoiceInfo[]} [choices] - for type choice
+ * @property {string} [cliName]
+ * @property {string} [cliCategory]
+ * @property {string} [cliDescription]
+ *
+ * @typedef {number | boolean | string} OptionValue
+ * @typedef {OptionValue | [{ value: OptionValue[] }] | Array<{ since: string, value: OptionValue}>} OptionValueInfo
+ *
+ * @typedef {Object} OptionRedirectInfo
+ * @property {string} option
+ * @property {OptionValue} value
+ *
+ * @typedef {Object} OptionRangeInfo
+ * @property {number} start - recommended range start
+ * @property {number} end - recommended range end
+ * @property {number} step - recommended range step
+ *
+ * @typedef {Object} OptionChoiceInfo
+ * @property {boolean | string} value - boolean for the option that is originally boolean type
+ * @property {string} description
+ * @property {string} [since] - undefined if available since the first version of the option
+ * @property {string} [deprecated] - deprecated since version
+ * @property {OptionValueInfo} [redirect] - redirect deprecated value
+ */
+
+/** @type {{ [name: string]: OptionInfo }} */
+
+var options = {
+ cursorOffset: {
+ since: "1.4.0",
+ category: CATEGORY_SPECIAL,
+ type: "int",
+ default: -1,
+ range: {
+ start: -1,
+ end: Infinity,
+ step: 1
+ },
+ description: dedent_1`
+ Print (to stderr) where a cursor at the given position would move to after formatting.
+ This option cannot be used with --range-start and --range-end.
+ `,
+ cliCategory: CATEGORY_EDITOR
+ },
+ endOfLine: {
+ since: "1.15.0",
+ category: CATEGORY_GLOBAL,
+ type: "choice",
+ default: "auto",
+ description: "Which end of line characters to apply.",
+ choices: [{
+ value: "auto",
+ description: dedent_1`
+ Maintain existing
+ (mixed values within one file are normalised by looking at what's used after the first line)
+ `
+ }, {
+ value: "lf",
+ description: "Line Feed only (\\n), common on Linux and macOS as well as inside git repos"
+ }, {
+ value: "crlf",
+ description: "Carriage Return + Line Feed characters (\\r\\n), common on Windows"
+ }, {
+ value: "cr",
+ description: "Carriage Return character only (\\r), used very rarely"
+ }]
+ },
+ filepath: {
+ since: "1.4.0",
+ category: CATEGORY_SPECIAL,
+ type: "path",
+ description: "Specify the input filepath. This will be used to do parser inference.",
+ cliName: "stdin-filepath",
+ cliCategory: CATEGORY_OTHER,
+ cliDescription: "Path to the file to pretend that stdin comes from."
+ },
+ insertPragma: {
+ since: "1.8.0",
+ category: CATEGORY_SPECIAL,
+ type: "boolean",
+ default: false,
+ description: "Insert @format pragma into file's first docblock comment.",
+ cliCategory: CATEGORY_OTHER
+ },
+ parser: {
+ since: "0.0.10",
+ category: CATEGORY_GLOBAL,
+ type: "choice",
+ default: [{
+ since: "0.0.10",
+ value: "babylon"
+ }, {
+ since: "1.13.0",
+ value: undefined
+ }],
+ description: "Which parser to use.",
+ exception: function exception(value) {
+ return typeof value === "string" || typeof value === "function";
+ },
+ choices: [{
+ value: "flow",
+ description: "Flow"
+ }, {
+ value: "babylon",
+ description: "JavaScript",
+ deprecated: "1.16.0",
+ redirect: "babel"
+ }, {
+ value: "babel",
+ since: "1.16.0",
+ description: "JavaScript"
+ }, {
+ value: "babel-flow",
+ since: "1.16.0",
+ description: "Flow"
+ }, {
+ value: "typescript",
+ since: "1.4.0",
+ description: "TypeScript"
+ }, {
+ value: "css",
+ since: "1.7.1",
+ description: "CSS"
+ }, {
+ value: "postcss",
+ since: "1.4.0",
+ description: "CSS/Less/SCSS",
+ deprecated: "1.7.1",
+ redirect: "css"
+ }, {
+ value: "less",
+ since: "1.7.1",
+ description: "Less"
+ }, {
+ value: "scss",
+ since: "1.7.1",
+ description: "SCSS"
+ }, {
+ value: "json",
+ since: "1.5.0",
+ description: "JSON"
+ }, {
+ value: "json5",
+ since: "1.13.0",
+ description: "JSON5"
+ }, {
+ value: "json-stringify",
+ since: "1.13.0",
+ description: "JSON.stringify"
+ }, {
+ value: "graphql",
+ since: "1.5.0",
+ description: "GraphQL"
+ }, {
+ value: "markdown",
+ since: "1.8.0",
+ description: "Markdown"
+ }, {
+ value: "mdx",
+ since: "1.15.0",
+ description: "MDX"
+ }, {
+ value: "vue",
+ since: "1.10.0",
+ description: "Vue"
+ }, {
+ value: "yaml",
+ since: "1.14.0",
+ description: "YAML"
+ }, {
+ value: "glimmer",
+ since: null,
+ description: "Handlebars"
+ }, {
+ value: "html",
+ since: "1.15.0",
+ description: "HTML"
+ }, {
+ value: "angular",
+ since: "1.15.0",
+ description: "Angular"
+ }, {
+ value: "lwc",
+ since: "1.17.0",
+ description: "Lightning Web Components"
+ }]
+ },
+ plugins: {
+ since: "1.10.0",
+ type: "path",
+ array: true,
+ default: [{
+ value: []
+ }],
+ category: CATEGORY_GLOBAL,
+ description: "Add a plugin. Multiple plugins can be passed as separate `--plugin`s.",
+ exception: function exception(value) {
+ return typeof value === "string" || typeof value === "object";
+ },
+ cliName: "plugin",
+ cliCategory: CATEGORY_CONFIG
+ },
+ pluginSearchDirs: {
+ since: "1.13.0",
+ type: "path",
+ array: true,
+ default: [{
+ value: []
+ }],
+ category: CATEGORY_GLOBAL,
+ description: dedent_1`
+ Custom directory that contains prettier plugins in node_modules subdirectory.
+ Overrides default behavior when plugins are searched relatively to the location of Prettier.
+ Multiple values are accepted.
+ `,
+ exception: function exception(value) {
+ return typeof value === "string" || typeof value === "object";
+ },
+ cliName: "plugin-search-dir",
+ cliCategory: CATEGORY_CONFIG
+ },
+ printWidth: {
+ since: "0.0.0",
+ category: CATEGORY_GLOBAL,
+ type: "int",
+ default: 80,
+ description: "The line length where Prettier will try wrap.",
+ range: {
+ start: 0,
+ end: Infinity,
+ step: 1
+ }
+ },
+ rangeEnd: {
+ since: "1.4.0",
+ category: CATEGORY_SPECIAL,
+ type: "int",
+ default: Infinity,
+ range: {
+ start: 0,
+ end: Infinity,
+ step: 1
+ },
+ description: dedent_1`
+ Format code ending at a given character offset (exclusive).
+ The range will extend forwards to the end of the selected statement.
+ This option cannot be used with --cursor-offset.
+ `,
+ cliCategory: CATEGORY_EDITOR
+ },
+ rangeStart: {
+ since: "1.4.0",
+ category: CATEGORY_SPECIAL,
+ type: "int",
+ default: 0,
+ range: {
+ start: 0,
+ end: Infinity,
+ step: 1
+ },
+ description: dedent_1`
+ Format code starting at a given character offset.
+ The range will extend backwards to the start of the first line containing the selected statement.
+ This option cannot be used with --cursor-offset.
+ `,
+ cliCategory: CATEGORY_EDITOR
+ },
+ requirePragma: {
+ since: "1.7.0",
+ category: CATEGORY_SPECIAL,
+ type: "boolean",
+ default: false,
+ description: dedent_1`
+ Require either '@prettier' or '@format' to be present in the file's first docblock comment
+ in order for it to be formatted.
+ `,
+ cliCategory: CATEGORY_OTHER
+ },
+ tabWidth: {
+ type: "int",
+ category: CATEGORY_GLOBAL,
+ default: 2,
+ description: "Number of spaces per indentation level.",
+ range: {
+ start: 0,
+ end: Infinity,
+ step: 1
+ }
+ },
+ useFlowParser: {
+ since: "0.0.0",
+ category: CATEGORY_GLOBAL,
+ type: "boolean",
+ default: [{
+ since: "0.0.0",
+ value: false
+ }, {
+ since: "1.15.0",
+ value: undefined
+ }],
+ deprecated: "0.0.10",
+ description: "Use flow parser.",
+ redirect: {
+ option: "parser",
+ value: "flow"
+ },
+ cliName: "flow-parser"
+ },
+ useTabs: {
+ since: "1.0.0",
+ category: CATEGORY_GLOBAL,
+ type: "boolean",
+ default: false,
+ description: "Indent with tabs instead of spaces."
+ }
+};
+var coreOptions = {
+ CATEGORY_CONFIG,
+ CATEGORY_EDITOR,
+ CATEGORY_FORMAT,
+ CATEGORY_OTHER,
+ CATEGORY_OUTPUT,
+ CATEGORY_GLOBAL,
+ CATEGORY_SPECIAL,
+ options
+};
+
+var require$$0 = getCjsExportFromNamespace(_package$1);
+
+var currentVersion = require$$0.version;
+var coreOptions$1 = coreOptions.options;
+
+function getSupportInfo(version, opts) {
+ opts = Object.assign({
+ plugins: [],
+ showUnreleased: false,
+ showDeprecated: false,
+ showInternal: false
+ }, opts);
+
+ if (!version) {
+ // pre-release version is smaller than the normal version in semver,
+ // we need to treat it as the normal one so as to test new features.
+ version = currentVersion.split("-", 1)[0];
+ }
+
+ var plugins = opts.plugins;
+ var options = arrayify(Object.assign(plugins.reduce(function (currentOptions, plugin) {
+ return Object.assign(currentOptions, plugin.options);
+ }, {}), coreOptions$1), "name").sort(function (a, b) {
+ return a.name === b.name ? 0 : a.name < b.name ? -1 : 1;
+ }).filter(filterSince).filter(filterDeprecated).map(mapDeprecated).map(mapInternal).map(function (option) {
+ var newOption = Object.assign({}, option);
+
+ if (Array.isArray(newOption.default)) {
+ newOption.default = newOption.default.length === 1 ? newOption.default[0].value : newOption.default.filter(filterSince).sort(function (info1, info2) {
+ return semver.compare(info2.since, info1.since);
+ })[0].value;
+ }
+
+ if (Array.isArray(newOption.choices)) {
+ newOption.choices = newOption.choices.filter(filterSince).filter(filterDeprecated).map(mapDeprecated);
+ }
+
+ return newOption;
+ }).map(function (option) {
+ var filteredPlugins = plugins.filter(function (plugin) {
+ return plugin.defaultOptions && plugin.defaultOptions[option.name] !== undefined;
+ });
+ var pluginDefaults = filteredPlugins.reduce(function (reduced, plugin) {
+ reduced[plugin.name] = plugin.defaultOptions[option.name];
+ return reduced;
+ }, {});
+ return Object.assign(option, {
+ pluginDefaults
+ });
+ });
+ var usePostCssParser = semver.lt(version, "1.7.1");
+ var useBabylonParser = semver.lt(version, "1.16.0");
+ var languages = plugins.reduce(function (all, plugin) {
+ return all.concat(plugin.languages || []);
+ }, []).filter(filterSince).map(function (language) {
+ // Prevent breaking changes
+ if (language.name === "Markdown") {
+ return Object.assign({}, language, {
+ parsers: ["markdown"]
+ });
+ }
+
+ if (language.name === "TypeScript") {
+ return Object.assign({}, language, {
+ parsers: ["typescript"]
+ });
+ } // "babylon" was renamed to "babel" in 1.16.0
+
+
+ if (useBabylonParser && language.parsers.indexOf("babel") !== -1) {
+ return Object.assign({}, language, {
+ parsers: language.parsers.map(function (parser) {
+ return parser === "babel" ? "babylon" : parser;
+ })
+ });
+ }
+
+ if (usePostCssParser && (language.name === "CSS" || language.group === "CSS")) {
+ return Object.assign({}, language, {
+ parsers: ["postcss"]
+ });
+ }
+
+ return language;
+ });
+ return {
+ languages,
+ options
+ };
+
+ function filterSince(object) {
+ return opts.showUnreleased || !("since" in object) || object.since && semver.gte(version, object.since);
+ }
+
+ function filterDeprecated(object) {
+ return opts.showDeprecated || !("deprecated" in object) || object.deprecated && semver.lt(version, object.deprecated);
+ }
+
+ function mapDeprecated(object) {
+ if (!object.deprecated || opts.showDeprecated) {
+ return object;
+ }
+
+ var newObject = Object.assign({}, object);
+ delete newObject.deprecated;
+ delete newObject.redirect;
+ return newObject;
+ }
+
+ function mapInternal(object) {
+ if (opts.showInternal) {
+ return object;
+ }
+
+ var newObject = Object.assign({}, object);
+ delete newObject.cliName;
+ delete newObject.cliCategory;
+ delete newObject.cliDescription;
+ return newObject;
+ }
+}
+
+var support = {
+ getSupportInfo
+};
+
+/*! *****************************************************************************
+Copyright (c) Microsoft Corporation. All rights reserved.
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use
+this file except in compliance with the License. You may obtain a copy of the
+License at http://www.apache.org/licenses/LICENSE-2.0
+
+THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
+KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
+WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
+MERCHANTABLITY OR NON-INFRINGEMENT.
+
+See the Apache Version 2.0 License for specific language governing permissions
+and limitations under the License.
+***************************************************************************** */
+
+/* global Reflect, Promise */
+var _extendStatics = function extendStatics(d, b) {
+ _extendStatics = Object.setPrototypeOf || {
+ __proto__: []
+ } instanceof Array && function (d, b) {
+ d.__proto__ = b;
+ } || function (d, b) {
+ for (var p in b) {
+ if (b.hasOwnProperty(p)) d[p] = b[p];
+ }
+ };
+
+ return _extendStatics(d, b);
+};
+
+function __extends(d, b) {
+ _extendStatics(d, b);
+
+ function __() {
+ this.constructor = d;
+ }
+
+ d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
+}
+
+var _assign = function __assign() {
+ _assign = Object.assign || function __assign(t) {
+ for (var s, i = 1, n = arguments.length; i < n; i++) {
+ s = arguments[i];
+
+ for (var p in s) {
+ if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
+ }
+ }
+
+ return t;
+ };
+
+ return _assign.apply(this, arguments);
+};
+function __rest(s, e) {
+ var t = {};
+
+ for (var p in s) {
+ if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
+ }
+
+ if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
+ if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
+ }
+ return t;
+}
+function __decorate(decorators, target, key, desc) {
+ var c = arguments.length,
+ r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc,
+ d;
+ if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);else for (var i = decorators.length - 1; i >= 0; i--) {
+ if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
+ }
+ return c > 3 && r && Object.defineProperty(target, key, r), r;
+}
+function __param(paramIndex, decorator) {
+ return function (target, key) {
+ decorator(target, key, paramIndex);
+ };
+}
+function __metadata(metadataKey, metadataValue) {
+ if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
+}
+function __awaiter(thisArg, _arguments, P, generator) {
+ return new (P || (P = Promise))(function (resolve, reject) {
+ function fulfilled(value) {
+ try {
+ step(generator.next(value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function rejected(value) {
+ try {
+ step(generator["throw"](value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function step(result) {
+ result.done ? resolve(result.value) : new P(function (resolve) {
+ resolve(result.value);
+ }).then(fulfilled, rejected);
+ }
+
+ step((generator = generator.apply(thisArg, _arguments || [])).next());
+ });
+}
+function __generator(thisArg, body) {
+ var _ = {
+ label: 0,
+ sent: function sent() {
+ if (t[0] & 1) throw t[1];
+ return t[1];
+ },
+ trys: [],
+ ops: []
+ },
+ f,
+ y,
+ t,
+ g;
+ return g = {
+ next: verb(0),
+ "throw": verb(1),
+ "return": verb(2)
+ }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+ return this;
+ }), g;
+
+ function verb(n) {
+ return function (v) {
+ return step([n, v]);
+ };
+ }
+
+ function step(op) {
+ if (f) throw new TypeError("Generator is already executing.");
+
+ while (_) {
+ try {
+ if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+ if (y = 0, t) op = [op[0] & 2, t.value];
+
+ switch (op[0]) {
+ case 0:
+ case 1:
+ t = op;
+ break;
+
+ case 4:
+ _.label++;
+ return {
+ value: op[1],
+ done: false
+ };
+
+ case 5:
+ _.label++;
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+ op = [0];
+ continue;
+
+ case 7:
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+
+ _.trys.pop();
+
+ continue;
+
+ default:
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+ continue;
+ }
+
+ if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
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+ break;
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+ t = op;
+ break;
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+
+ _.ops.push(op);
+
+ break;
+ }
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+
+ _.trys.pop();
+
+ continue;
+ }
+
+ op = body.call(thisArg, _);
+ } catch (e) {
+ op = [6, e];
+ y = 0;
+ } finally {
+ f = t = 0;
+ }
+ }
+
+ if (op[0] & 5) throw op[1];
+ return {
+ value: op[0] ? op[1] : void 0,
+ done: true
+ };
+ }
+}
+function __exportStar(m, exports) {
+ for (var p in m) {
+ if (!exports.hasOwnProperty(p)) exports[p] = m[p];
+ }
+}
+function __values(o) {
+ var m = typeof Symbol === "function" && o[Symbol.iterator],
+ i = 0;
+ if (m) return m.call(o);
+ return {
+ next: function next() {
+ if (o && i >= o.length) o = void 0;
+ return {
+ value: o && o[i++],
+ done: !o
+ };
+ }
+ };
+}
+function __read(o, n) {
+ var m = typeof Symbol === "function" && o[Symbol.iterator];
+ if (!m) return o;
+ var i = m.call(o),
+ r,
+ ar = [],
+ e;
+
+ try {
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+ ar.push(r.value);
+ }
+ } catch (error) {
+ e = {
+ error: error
+ };
+ } finally {
+ try {
+ if (r && !r.done && (m = i["return"])) m.call(i);
+ } finally {
+ if (e) throw e.error;
+ }
+ }
+
+ return ar;
+}
+function __spread() {
+ for (var ar = [], i = 0; i < arguments.length; i++) {
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+ }
+
+ return ar;
+}
+function __spreadArrays() {
+ for (var s = 0, i = 0, il = arguments.length; i < il; i++) {
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+ }
+
+ for (var r = Array(s), k = 0, i = 0; i < il; i++) {
+ for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) {
+ r[k] = a[j];
+ }
+ }
+
+ return r;
+}
+function __await(v) {
+ return this instanceof __await ? (this.v = v, this) : new __await(v);
+}
+function __asyncGenerator(thisArg, _arguments, generator) {
+ if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+ var g = generator.apply(thisArg, _arguments || []),
+ i,
+ q = [];
+ return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+ return this;
+ }, i;
+
+ function verb(n) {
+ if (g[n]) i[n] = function (v) {
+ return new Promise(function (a, b) {
+ q.push([n, v, a, b]) > 1 || resume(n, v);
+ });
+ };
+ }
+
+ function resume(n, v) {
+ try {
+ step(g[n](v));
+ } catch (e) {
+ settle(q[0][3], e);
+ }
+ }
+
+ function step(r) {
+ r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r);
+ }
+
+ function fulfill(value) {
+ resume("next", value);
+ }
+
+ function reject(value) {
+ resume("throw", value);
+ }
+
+ function settle(f, v) {
+ if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]);
+ }
+}
+function __asyncDelegator(o) {
+ var i, p;
+ return i = {}, verb("next"), verb("throw", function (e) {
+ throw e;
+ }), verb("return"), i[Symbol.iterator] = function () {
+ return this;
+ }, i;
+
+ function verb(n, f) {
+ i[n] = o[n] ? function (v) {
+ return (p = !p) ? {
+ value: __await(o[n](v)),
+ done: n === "return"
+ } : f ? f(v) : v;
+ } : f;
+ }
+}
+function __asyncValues(o) {
+ if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
+ var m = o[Symbol.asyncIterator],
+ i;
+ return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () {
+ return this;
+ }, i);
+
+ function verb(n) {
+ i[n] = o[n] && function (v) {
+ return new Promise(function (resolve, reject) {
+ v = o[n](v), settle(resolve, reject, v.done, v.value);
+ });
+ };
+ }
+
+ function settle(resolve, reject, d, v) {
+ Promise.resolve(v).then(function (v) {
+ resolve({
+ value: v,
+ done: d
+ });
+ }, reject);
+ }
+}
+function __makeTemplateObject(cooked, raw) {
+ if (Object.defineProperty) {
+ Object.defineProperty(cooked, "raw", {
+ value: raw
+ });
+ } else {
+ cooked.raw = raw;
+ }
+
+ return cooked;
+}
+function __importStar(mod) {
+ if (mod && mod.__esModule) return mod;
+ var result = {};
+ if (mod != null) for (var k in mod) {
+ if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+ }
+ result.default = mod;
+ return result;
+}
+function __importDefault(mod) {
+ return mod && mod.__esModule ? mod : {
+ default: mod
+ };
+}
+
+var tslib_es6 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ __extends: __extends,
+ get __assign () { return _assign; },
+ __rest: __rest,
+ __decorate: __decorate,
+ __param: __param,
+ __metadata: __metadata,
+ __awaiter: __awaiter,
+ __generator: __generator,
+ __exportStar: __exportStar,
+ __values: __values,
+ __read: __read,
+ __spread: __spread,
+ __spreadArrays: __spreadArrays,
+ __await: __await,
+ __asyncGenerator: __asyncGenerator,
+ __asyncDelegator: __asyncDelegator,
+ __asyncValues: __asyncValues,
+ __makeTemplateObject: __makeTemplateObject,
+ __importStar: __importStar,
+ __importDefault: __importDefault
+});
+
+var api = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+ exports.apiDescriptor = {
+ key: function key(_key) {
+ return /^[$_a-zA-Z][$_a-zA-Z0-9]*$/.test(_key) ? _key : JSON.stringify(_key);
+ },
+
+ value(value) {
+ if (value === null || typeof value !== 'object') {
+ return JSON.stringify(value);
+ }
+
+ if (Array.isArray(value)) {
+ return `[${value.map(function (subValue) {
+ return exports.apiDescriptor.value(subValue);
+ }).join(', ')}]`;
+ }
+
+ var keys = Object.keys(value);
+ return keys.length === 0 ? '{}' : `{ ${keys.map(function (key) {
+ return `${exports.apiDescriptor.key(key)}: ${exports.apiDescriptor.value(value[key])}`;
+ }).join(', ')} }`;
+ },
+
+ pair: function pair(_ref) {
+ var key = _ref.key,
+ value = _ref.value;
+ return exports.apiDescriptor.value({
+ [key]: value
+ });
+ }
+ };
+});
+unwrapExports(api);
+var api_1 = api.apiDescriptor;
+
+var descriptors = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(api, exports);
+});
+unwrapExports(descriptors);
+
+var matchOperatorsRe = /[|\\{}()[\]^$+*?.]/g;
+
+var escapeStringRegexp = function escapeStringRegexp(str) {
+ if (typeof str !== 'string') {
+ throw new TypeError('Expected a string');
+ }
+
+ return str.replace(matchOperatorsRe, '\\$&');
+};
+
+var colorName = {
+ "aliceblue": [240, 248, 255],
+ "antiquewhite": [250, 235, 215],
+ "aqua": [0, 255, 255],
+ "aquamarine": [127, 255, 212],
+ "azure": [240, 255, 255],
+ "beige": [245, 245, 220],
+ "bisque": [255, 228, 196],
+ "black": [0, 0, 0],
+ "blanchedalmond": [255, 235, 205],
+ "blue": [0, 0, 255],
+ "blueviolet": [138, 43, 226],
+ "brown": [165, 42, 42],
+ "burlywood": [222, 184, 135],
+ "cadetblue": [95, 158, 160],
+ "chartreuse": [127, 255, 0],
+ "chocolate": [210, 105, 30],
+ "coral": [255, 127, 80],
+ "cornflowerblue": [100, 149, 237],
+ "cornsilk": [255, 248, 220],
+ "crimson": [220, 20, 60],
+ "cyan": [0, 255, 255],
+ "darkblue": [0, 0, 139],
+ "darkcyan": [0, 139, 139],
+ "darkgoldenrod": [184, 134, 11],
+ "darkgray": [169, 169, 169],
+ "darkgreen": [0, 100, 0],
+ "darkgrey": [169, 169, 169],
+ "darkkhaki": [189, 183, 107],
+ "darkmagenta": [139, 0, 139],
+ "darkolivegreen": [85, 107, 47],
+ "darkorange": [255, 140, 0],
+ "darkorchid": [153, 50, 204],
+ "darkred": [139, 0, 0],
+ "darksalmon": [233, 150, 122],
+ "darkseagreen": [143, 188, 143],
+ "darkslateblue": [72, 61, 139],
+ "darkslategray": [47, 79, 79],
+ "darkslategrey": [47, 79, 79],
+ "darkturquoise": [0, 206, 209],
+ "darkviolet": [148, 0, 211],
+ "deeppink": [255, 20, 147],
+ "deepskyblue": [0, 191, 255],
+ "dimgray": [105, 105, 105],
+ "dimgrey": [105, 105, 105],
+ "dodgerblue": [30, 144, 255],
+ "firebrick": [178, 34, 34],
+ "floralwhite": [255, 250, 240],
+ "forestgreen": [34, 139, 34],
+ "fuchsia": [255, 0, 255],
+ "gainsboro": [220, 220, 220],
+ "ghostwhite": [248, 248, 255],
+ "gold": [255, 215, 0],
+ "goldenrod": [218, 165, 32],
+ "gray": [128, 128, 128],
+ "green": [0, 128, 0],
+ "greenyellow": [173, 255, 47],
+ "grey": [128, 128, 128],
+ "honeydew": [240, 255, 240],
+ "hotpink": [255, 105, 180],
+ "indianred": [205, 92, 92],
+ "indigo": [75, 0, 130],
+ "ivory": [255, 255, 240],
+ "khaki": [240, 230, 140],
+ "lavender": [230, 230, 250],
+ "lavenderblush": [255, 240, 245],
+ "lawngreen": [124, 252, 0],
+ "lemonchiffon": [255, 250, 205],
+ "lightblue": [173, 216, 230],
+ "lightcoral": [240, 128, 128],
+ "lightcyan": [224, 255, 255],
+ "lightgoldenrodyellow": [250, 250, 210],
+ "lightgray": [211, 211, 211],
+ "lightgreen": [144, 238, 144],
+ "lightgrey": [211, 211, 211],
+ "lightpink": [255, 182, 193],
+ "lightsalmon": [255, 160, 122],
+ "lightseagreen": [32, 178, 170],
+ "lightskyblue": [135, 206, 250],
+ "lightslategray": [119, 136, 153],
+ "lightslategrey": [119, 136, 153],
+ "lightsteelblue": [176, 196, 222],
+ "lightyellow": [255, 255, 224],
+ "lime": [0, 255, 0],
+ "limegreen": [50, 205, 50],
+ "linen": [250, 240, 230],
+ "magenta": [255, 0, 255],
+ "maroon": [128, 0, 0],
+ "mediumaquamarine": [102, 205, 170],
+ "mediumblue": [0, 0, 205],
+ "mediumorchid": [186, 85, 211],
+ "mediumpurple": [147, 112, 219],
+ "mediumseagreen": [60, 179, 113],
+ "mediumslateblue": [123, 104, 238],
+ "mediumspringgreen": [0, 250, 154],
+ "mediumturquoise": [72, 209, 204],
+ "mediumvioletred": [199, 21, 133],
+ "midnightblue": [25, 25, 112],
+ "mintcream": [245, 255, 250],
+ "mistyrose": [255, 228, 225],
+ "moccasin": [255, 228, 181],
+ "navajowhite": [255, 222, 173],
+ "navy": [0, 0, 128],
+ "oldlace": [253, 245, 230],
+ "olive": [128, 128, 0],
+ "olivedrab": [107, 142, 35],
+ "orange": [255, 165, 0],
+ "orangered": [255, 69, 0],
+ "orchid": [218, 112, 214],
+ "palegoldenrod": [238, 232, 170],
+ "palegreen": [152, 251, 152],
+ "paleturquoise": [175, 238, 238],
+ "palevioletred": [219, 112, 147],
+ "papayawhip": [255, 239, 213],
+ "peachpuff": [255, 218, 185],
+ "peru": [205, 133, 63],
+ "pink": [255, 192, 203],
+ "plum": [221, 160, 221],
+ "powderblue": [176, 224, 230],
+ "purple": [128, 0, 128],
+ "rebeccapurple": [102, 51, 153],
+ "red": [255, 0, 0],
+ "rosybrown": [188, 143, 143],
+ "royalblue": [65, 105, 225],
+ "saddlebrown": [139, 69, 19],
+ "salmon": [250, 128, 114],
+ "sandybrown": [244, 164, 96],
+ "seagreen": [46, 139, 87],
+ "seashell": [255, 245, 238],
+ "sienna": [160, 82, 45],
+ "silver": [192, 192, 192],
+ "skyblue": [135, 206, 235],
+ "slateblue": [106, 90, 205],
+ "slategray": [112, 128, 144],
+ "slategrey": [112, 128, 144],
+ "snow": [255, 250, 250],
+ "springgreen": [0, 255, 127],
+ "steelblue": [70, 130, 180],
+ "tan": [210, 180, 140],
+ "teal": [0, 128, 128],
+ "thistle": [216, 191, 216],
+ "tomato": [255, 99, 71],
+ "turquoise": [64, 224, 208],
+ "violet": [238, 130, 238],
+ "wheat": [245, 222, 179],
+ "white": [255, 255, 255],
+ "whitesmoke": [245, 245, 245],
+ "yellow": [255, 255, 0],
+ "yellowgreen": [154, 205, 50]
+};
+
+var conversions = createCommonjsModule(function (module) {
+ /* MIT license */
+ // NOTE: conversions should only return primitive values (i.e. arrays, or
+ // values that give correct `typeof` results).
+ // do not use box values types (i.e. Number(), String(), etc.)
+ var reverseKeywords = {};
+
+ for (var key in colorName) {
+ if (colorName.hasOwnProperty(key)) {
+ reverseKeywords[colorName[key]] = key;
+ }
+ }
+
+ var convert = module.exports = {
+ rgb: {
+ channels: 3,
+ labels: 'rgb'
+ },
+ hsl: {
+ channels: 3,
+ labels: 'hsl'
+ },
+ hsv: {
+ channels: 3,
+ labels: 'hsv'
+ },
+ hwb: {
+ channels: 3,
+ labels: 'hwb'
+ },
+ cmyk: {
+ channels: 4,
+ labels: 'cmyk'
+ },
+ xyz: {
+ channels: 3,
+ labels: 'xyz'
+ },
+ lab: {
+ channels: 3,
+ labels: 'lab'
+ },
+ lch: {
+ channels: 3,
+ labels: 'lch'
+ },
+ hex: {
+ channels: 1,
+ labels: ['hex']
+ },
+ keyword: {
+ channels: 1,
+ labels: ['keyword']
+ },
+ ansi16: {
+ channels: 1,
+ labels: ['ansi16']
+ },
+ ansi256: {
+ channels: 1,
+ labels: ['ansi256']
+ },
+ hcg: {
+ channels: 3,
+ labels: ['h', 'c', 'g']
+ },
+ apple: {
+ channels: 3,
+ labels: ['r16', 'g16', 'b16']
+ },
+ gray: {
+ channels: 1,
+ labels: ['gray']
+ }
+ }; // hide .channels and .labels properties
+
+ for (var model in convert) {
+ if (convert.hasOwnProperty(model)) {
+ if (!('channels' in convert[model])) {
+ throw new Error('missing channels property: ' + model);
+ }
+
+ if (!('labels' in convert[model])) {
+ throw new Error('missing channel labels property: ' + model);
+ }
+
+ if (convert[model].labels.length !== convert[model].channels) {
+ throw new Error('channel and label counts mismatch: ' + model);
+ }
+
+ var channels = convert[model].channels;
+ var labels = convert[model].labels;
+ delete convert[model].channels;
+ delete convert[model].labels;
+ Object.defineProperty(convert[model], 'channels', {
+ value: channels
+ });
+ Object.defineProperty(convert[model], 'labels', {
+ value: labels
+ });
+ }
+ }
+
+ convert.rgb.hsl = function (rgb) {
+ var r = rgb[0] / 255;
+ var g = rgb[1] / 255;
+ var b = rgb[2] / 255;
+ var min = Math.min(r, g, b);
+ var max = Math.max(r, g, b);
+ var delta = max - min;
+ var h;
+ var s;
+ var l;
+
+ if (max === min) {
+ h = 0;
+ } else if (r === max) {
+ h = (g - b) / delta;
+ } else if (g === max) {
+ h = 2 + (b - r) / delta;
+ } else if (b === max) {
+ h = 4 + (r - g) / delta;
+ }
+
+ h = Math.min(h * 60, 360);
+
+ if (h < 0) {
+ h += 360;
+ }
+
+ l = (min + max) / 2;
+
+ if (max === min) {
+ s = 0;
+ } else if (l <= 0.5) {
+ s = delta / (max + min);
+ } else {
+ s = delta / (2 - max - min);
+ }
+
+ return [h, s * 100, l * 100];
+ };
+
+ convert.rgb.hsv = function (rgb) {
+ var r = rgb[0];
+ var g = rgb[1];
+ var b = rgb[2];
+ var min = Math.min(r, g, b);
+ var max = Math.max(r, g, b);
+ var delta = max - min;
+ var h;
+ var s;
+ var v;
+
+ if (max === 0) {
+ s = 0;
+ } else {
+ s = delta / max * 1000 / 10;
+ }
+
+ if (max === min) {
+ h = 0;
+ } else if (r === max) {
+ h = (g - b) / delta;
+ } else if (g === max) {
+ h = 2 + (b - r) / delta;
+ } else if (b === max) {
+ h = 4 + (r - g) / delta;
+ }
+
+ h = Math.min(h * 60, 360);
+
+ if (h < 0) {
+ h += 360;
+ }
+
+ v = max / 255 * 1000 / 10;
+ return [h, s, v];
+ };
+
+ convert.rgb.hwb = function (rgb) {
+ var r = rgb[0];
+ var g = rgb[1];
+ var b = rgb[2];
+ var h = convert.rgb.hsl(rgb)[0];
+ var w = 1 / 255 * Math.min(r, Math.min(g, b));
+ b = 1 - 1 / 255 * Math.max(r, Math.max(g, b));
+ return [h, w * 100, b * 100];
+ };
+
+ convert.rgb.cmyk = function (rgb) {
+ var r = rgb[0] / 255;
+ var g = rgb[1] / 255;
+ var b = rgb[2] / 255;
+ var c;
+ var m;
+ var y;
+ var k;
+ k = Math.min(1 - r, 1 - g, 1 - b);
+ c = (1 - r - k) / (1 - k) || 0;
+ m = (1 - g - k) / (1 - k) || 0;
+ y = (1 - b - k) / (1 - k) || 0;
+ return [c * 100, m * 100, y * 100, k * 100];
+ };
+ /**
+ * See https://en.m.wikipedia.org/wiki/Euclidean_distance#Squared_Euclidean_distance
+ * */
+
+
+ function comparativeDistance(x, y) {
+ return Math.pow(x[0] - y[0], 2) + Math.pow(x[1] - y[1], 2) + Math.pow(x[2] - y[2], 2);
+ }
+
+ convert.rgb.keyword = function (rgb) {
+ var reversed = reverseKeywords[rgb];
+
+ if (reversed) {
+ return reversed;
+ }
+
+ var currentClosestDistance = Infinity;
+ var currentClosestKeyword;
+
+ for (var keyword in colorName) {
+ if (colorName.hasOwnProperty(keyword)) {
+ var value = colorName[keyword]; // Compute comparative distance
+
+ var distance = comparativeDistance(rgb, value); // Check if its less, if so set as closest
+
+ if (distance < currentClosestDistance) {
+ currentClosestDistance = distance;
+ currentClosestKeyword = keyword;
+ }
+ }
+ }
+
+ return currentClosestKeyword;
+ };
+
+ convert.keyword.rgb = function (keyword) {
+ return colorName[keyword];
+ };
+
+ convert.rgb.xyz = function (rgb) {
+ var r = rgb[0] / 255;
+ var g = rgb[1] / 255;
+ var b = rgb[2] / 255; // assume sRGB
+
+ r = r > 0.04045 ? Math.pow((r + 0.055) / 1.055, 2.4) : r / 12.92;
+ g = g > 0.04045 ? Math.pow((g + 0.055) / 1.055, 2.4) : g / 12.92;
+ b = b > 0.04045 ? Math.pow((b + 0.055) / 1.055, 2.4) : b / 12.92;
+ var x = r * 0.4124 + g * 0.3576 + b * 0.1805;
+ var y = r * 0.2126 + g * 0.7152 + b * 0.0722;
+ var z = r * 0.0193 + g * 0.1192 + b * 0.9505;
+ return [x * 100, y * 100, z * 100];
+ };
+
+ convert.rgb.lab = function (rgb) {
+ var xyz = convert.rgb.xyz(rgb);
+ var x = xyz[0];
+ var y = xyz[1];
+ var z = xyz[2];
+ var l;
+ var a;
+ var b;
+ x /= 95.047;
+ y /= 100;
+ z /= 108.883;
+ x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+ y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+ z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+ l = 116 * y - 16;
+ a = 500 * (x - y);
+ b = 200 * (y - z);
+ return [l, a, b];
+ };
+
+ convert.hsl.rgb = function (hsl) {
+ var h = hsl[0] / 360;
+ var s = hsl[1] / 100;
+ var l = hsl[2] / 100;
+ var t1;
+ var t2;
+ var t3;
+ var rgb;
+ var val;
+
+ if (s === 0) {
+ val = l * 255;
+ return [val, val, val];
+ }
+
+ if (l < 0.5) {
+ t2 = l * (1 + s);
+ } else {
+ t2 = l + s - l * s;
+ }
+
+ t1 = 2 * l - t2;
+ rgb = [0, 0, 0];
+
+ for (var i = 0; i < 3; i++) {
+ t3 = h + 1 / 3 * -(i - 1);
+
+ if (t3 < 0) {
+ t3++;
+ }
+
+ if (t3 > 1) {
+ t3--;
+ }
+
+ if (6 * t3 < 1) {
+ val = t1 + (t2 - t1) * 6 * t3;
+ } else if (2 * t3 < 1) {
+ val = t2;
+ } else if (3 * t3 < 2) {
+ val = t1 + (t2 - t1) * (2 / 3 - t3) * 6;
+ } else {
+ val = t1;
+ }
+
+ rgb[i] = val * 255;
+ }
+
+ return rgb;
+ };
+
+ convert.hsl.hsv = function (hsl) {
+ var h = hsl[0];
+ var s = hsl[1] / 100;
+ var l = hsl[2] / 100;
+ var smin = s;
+ var lmin = Math.max(l, 0.01);
+ var sv;
+ var v;
+ l *= 2;
+ s *= l <= 1 ? l : 2 - l;
+ smin *= lmin <= 1 ? lmin : 2 - lmin;
+ v = (l + s) / 2;
+ sv = l === 0 ? 2 * smin / (lmin + smin) : 2 * s / (l + s);
+ return [h, sv * 100, v * 100];
+ };
+
+ convert.hsv.rgb = function (hsv) {
+ var h = hsv[0] / 60;
+ var s = hsv[1] / 100;
+ var v = hsv[2] / 100;
+ var hi = Math.floor(h) % 6;
+ var f = h - Math.floor(h);
+ var p = 255 * v * (1 - s);
+ var q = 255 * v * (1 - s * f);
+ var t = 255 * v * (1 - s * (1 - f));
+ v *= 255;
+
+ switch (hi) {
+ case 0:
+ return [v, t, p];
+
+ case 1:
+ return [q, v, p];
+
+ case 2:
+ return [p, v, t];
+
+ case 3:
+ return [p, q, v];
+
+ case 4:
+ return [t, p, v];
+
+ case 5:
+ return [v, p, q];
+ }
+ };
+
+ convert.hsv.hsl = function (hsv) {
+ var h = hsv[0];
+ var s = hsv[1] / 100;
+ var v = hsv[2] / 100;
+ var vmin = Math.max(v, 0.01);
+ var lmin;
+ var sl;
+ var l;
+ l = (2 - s) * v;
+ lmin = (2 - s) * vmin;
+ sl = s * vmin;
+ sl /= lmin <= 1 ? lmin : 2 - lmin;
+ sl = sl || 0;
+ l /= 2;
+ return [h, sl * 100, l * 100];
+ }; // http://dev.w3.org/csswg/css-color/#hwb-to-rgb
+
+
+ convert.hwb.rgb = function (hwb) {
+ var h = hwb[0] / 360;
+ var wh = hwb[1] / 100;
+ var bl = hwb[2] / 100;
+ var ratio = wh + bl;
+ var i;
+ var v;
+ var f;
+ var n; // wh + bl cant be > 1
+
+ if (ratio > 1) {
+ wh /= ratio;
+ bl /= ratio;
+ }
+
+ i = Math.floor(6 * h);
+ v = 1 - bl;
+ f = 6 * h - i;
+
+ if ((i & 0x01) !== 0) {
+ f = 1 - f;
+ }
+
+ n = wh + f * (v - wh); // linear interpolation
+
+ var r;
+ var g;
+ var b;
+
+ switch (i) {
+ default:
+ case 6:
+ case 0:
+ r = v;
+ g = n;
+ b = wh;
+ break;
+
+ case 1:
+ r = n;
+ g = v;
+ b = wh;
+ break;
+
+ case 2:
+ r = wh;
+ g = v;
+ b = n;
+ break;
+
+ case 3:
+ r = wh;
+ g = n;
+ b = v;
+ break;
+
+ case 4:
+ r = n;
+ g = wh;
+ b = v;
+ break;
+
+ case 5:
+ r = v;
+ g = wh;
+ b = n;
+ break;
+ }
+
+ return [r * 255, g * 255, b * 255];
+ };
+
+ convert.cmyk.rgb = function (cmyk) {
+ var c = cmyk[0] / 100;
+ var m = cmyk[1] / 100;
+ var y = cmyk[2] / 100;
+ var k = cmyk[3] / 100;
+ var r;
+ var g;
+ var b;
+ r = 1 - Math.min(1, c * (1 - k) + k);
+ g = 1 - Math.min(1, m * (1 - k) + k);
+ b = 1 - Math.min(1, y * (1 - k) + k);
+ return [r * 255, g * 255, b * 255];
+ };
+
+ convert.xyz.rgb = function (xyz) {
+ var x = xyz[0] / 100;
+ var y = xyz[1] / 100;
+ var z = xyz[2] / 100;
+ var r;
+ var g;
+ var b;
+ r = x * 3.2406 + y * -1.5372 + z * -0.4986;
+ g = x * -0.9689 + y * 1.8758 + z * 0.0415;
+ b = x * 0.0557 + y * -0.2040 + z * 1.0570; // assume sRGB
+
+ r = r > 0.0031308 ? 1.055 * Math.pow(r, 1.0 / 2.4) - 0.055 : r * 12.92;
+ g = g > 0.0031308 ? 1.055 * Math.pow(g, 1.0 / 2.4) - 0.055 : g * 12.92;
+ b = b > 0.0031308 ? 1.055 * Math.pow(b, 1.0 / 2.4) - 0.055 : b * 12.92;
+ r = Math.min(Math.max(0, r), 1);
+ g = Math.min(Math.max(0, g), 1);
+ b = Math.min(Math.max(0, b), 1);
+ return [r * 255, g * 255, b * 255];
+ };
+
+ convert.xyz.lab = function (xyz) {
+ var x = xyz[0];
+ var y = xyz[1];
+ var z = xyz[2];
+ var l;
+ var a;
+ var b;
+ x /= 95.047;
+ y /= 100;
+ z /= 108.883;
+ x = x > 0.008856 ? Math.pow(x, 1 / 3) : 7.787 * x + 16 / 116;
+ y = y > 0.008856 ? Math.pow(y, 1 / 3) : 7.787 * y + 16 / 116;
+ z = z > 0.008856 ? Math.pow(z, 1 / 3) : 7.787 * z + 16 / 116;
+ l = 116 * y - 16;
+ a = 500 * (x - y);
+ b = 200 * (y - z);
+ return [l, a, b];
+ };
+
+ convert.lab.xyz = function (lab) {
+ var l = lab[0];
+ var a = lab[1];
+ var b = lab[2];
+ var x;
+ var y;
+ var z;
+ y = (l + 16) / 116;
+ x = a / 500 + y;
+ z = y - b / 200;
+ var y2 = Math.pow(y, 3);
+ var x2 = Math.pow(x, 3);
+ var z2 = Math.pow(z, 3);
+ y = y2 > 0.008856 ? y2 : (y - 16 / 116) / 7.787;
+ x = x2 > 0.008856 ? x2 : (x - 16 / 116) / 7.787;
+ z = z2 > 0.008856 ? z2 : (z - 16 / 116) / 7.787;
+ x *= 95.047;
+ y *= 100;
+ z *= 108.883;
+ return [x, y, z];
+ };
+
+ convert.lab.lch = function (lab) {
+ var l = lab[0];
+ var a = lab[1];
+ var b = lab[2];
+ var hr;
+ var h;
+ var c;
+ hr = Math.atan2(b, a);
+ h = hr * 360 / 2 / Math.PI;
+
+ if (h < 0) {
+ h += 360;
+ }
+
+ c = Math.sqrt(a * a + b * b);
+ return [l, c, h];
+ };
+
+ convert.lch.lab = function (lch) {
+ var l = lch[0];
+ var c = lch[1];
+ var h = lch[2];
+ var a;
+ var b;
+ var hr;
+ hr = h / 360 * 2 * Math.PI;
+ a = c * Math.cos(hr);
+ b = c * Math.sin(hr);
+ return [l, a, b];
+ };
+
+ convert.rgb.ansi16 = function (args) {
+ var r = args[0];
+ var g = args[1];
+ var b = args[2];
+ var value = 1 in arguments ? arguments[1] : convert.rgb.hsv(args)[2]; // hsv -> ansi16 optimization
+
+ value = Math.round(value / 50);
+
+ if (value === 0) {
+ return 30;
+ }
+
+ var ansi = 30 + (Math.round(b / 255) << 2 | Math.round(g / 255) << 1 | Math.round(r / 255));
+
+ if (value === 2) {
+ ansi += 60;
+ }
+
+ return ansi;
+ };
+
+ convert.hsv.ansi16 = function (args) {
+ // optimization here; we already know the value and don't need to get
+ // it converted for us.
+ return convert.rgb.ansi16(convert.hsv.rgb(args), args[2]);
+ };
+
+ convert.rgb.ansi256 = function (args) {
+ var r = args[0];
+ var g = args[1];
+ var b = args[2]; // we use the extended greyscale palette here, with the exception of
+ // black and white. normal palette only has 4 greyscale shades.
+
+ if (r === g && g === b) {
+ if (r < 8) {
+ return 16;
+ }
+
+ if (r > 248) {
+ return 231;
+ }
+
+ return Math.round((r - 8) / 247 * 24) + 232;
+ }
+
+ var ansi = 16 + 36 * Math.round(r / 255 * 5) + 6 * Math.round(g / 255 * 5) + Math.round(b / 255 * 5);
+ return ansi;
+ };
+
+ convert.ansi16.rgb = function (args) {
+ var color = args % 10; // handle greyscale
+
+ if (color === 0 || color === 7) {
+ if (args > 50) {
+ color += 3.5;
+ }
+
+ color = color / 10.5 * 255;
+ return [color, color, color];
+ }
+
+ var mult = (~~(args > 50) + 1) * 0.5;
+ var r = (color & 1) * mult * 255;
+ var g = (color >> 1 & 1) * mult * 255;
+ var b = (color >> 2 & 1) * mult * 255;
+ return [r, g, b];
+ };
+
+ convert.ansi256.rgb = function (args) {
+ // handle greyscale
+ if (args >= 232) {
+ var c = (args - 232) * 10 + 8;
+ return [c, c, c];
+ }
+
+ args -= 16;
+ var rem;
+ var r = Math.floor(args / 36) / 5 * 255;
+ var g = Math.floor((rem = args % 36) / 6) / 5 * 255;
+ var b = rem % 6 / 5 * 255;
+ return [r, g, b];
+ };
+
+ convert.rgb.hex = function (args) {
+ var integer = ((Math.round(args[0]) & 0xFF) << 16) + ((Math.round(args[1]) & 0xFF) << 8) + (Math.round(args[2]) & 0xFF);
+ var string = integer.toString(16).toUpperCase();
+ return '000000'.substring(string.length) + string;
+ };
+
+ convert.hex.rgb = function (args) {
+ var match = args.toString(16).match(/[a-f0-9]{6}|[a-f0-9]{3}/i);
+
+ if (!match) {
+ return [0, 0, 0];
+ }
+
+ var colorString = match[0];
+
+ if (match[0].length === 3) {
+ colorString = colorString.split('').map(function (char) {
+ return char + char;
+ }).join('');
+ }
+
+ var integer = parseInt(colorString, 16);
+ var r = integer >> 16 & 0xFF;
+ var g = integer >> 8 & 0xFF;
+ var b = integer & 0xFF;
+ return [r, g, b];
+ };
+
+ convert.rgb.hcg = function (rgb) {
+ var r = rgb[0] / 255;
+ var g = rgb[1] / 255;
+ var b = rgb[2] / 255;
+ var max = Math.max(Math.max(r, g), b);
+ var min = Math.min(Math.min(r, g), b);
+ var chroma = max - min;
+ var grayscale;
+ var hue;
+
+ if (chroma < 1) {
+ grayscale = min / (1 - chroma);
+ } else {
+ grayscale = 0;
+ }
+
+ if (chroma <= 0) {
+ hue = 0;
+ } else if (max === r) {
+ hue = (g - b) / chroma % 6;
+ } else if (max === g) {
+ hue = 2 + (b - r) / chroma;
+ } else {
+ hue = 4 + (r - g) / chroma + 4;
+ }
+
+ hue /= 6;
+ hue %= 1;
+ return [hue * 360, chroma * 100, grayscale * 100];
+ };
+
+ convert.hsl.hcg = function (hsl) {
+ var s = hsl[1] / 100;
+ var l = hsl[2] / 100;
+ var c = 1;
+ var f = 0;
+
+ if (l < 0.5) {
+ c = 2.0 * s * l;
+ } else {
+ c = 2.0 * s * (1.0 - l);
+ }
+
+ if (c < 1.0) {
+ f = (l - 0.5 * c) / (1.0 - c);
+ }
+
+ return [hsl[0], c * 100, f * 100];
+ };
+
+ convert.hsv.hcg = function (hsv) {
+ var s = hsv[1] / 100;
+ var v = hsv[2] / 100;
+ var c = s * v;
+ var f = 0;
+
+ if (c < 1.0) {
+ f = (v - c) / (1 - c);
+ }
+
+ return [hsv[0], c * 100, f * 100];
+ };
+
+ convert.hcg.rgb = function (hcg) {
+ var h = hcg[0] / 360;
+ var c = hcg[1] / 100;
+ var g = hcg[2] / 100;
+
+ if (c === 0.0) {
+ return [g * 255, g * 255, g * 255];
+ }
+
+ var pure = [0, 0, 0];
+ var hi = h % 1 * 6;
+ var v = hi % 1;
+ var w = 1 - v;
+ var mg = 0;
+
+ switch (Math.floor(hi)) {
+ case 0:
+ pure[0] = 1;
+ pure[1] = v;
+ pure[2] = 0;
+ break;
+
+ case 1:
+ pure[0] = w;
+ pure[1] = 1;
+ pure[2] = 0;
+ break;
+
+ case 2:
+ pure[0] = 0;
+ pure[1] = 1;
+ pure[2] = v;
+ break;
+
+ case 3:
+ pure[0] = 0;
+ pure[1] = w;
+ pure[2] = 1;
+ break;
+
+ case 4:
+ pure[0] = v;
+ pure[1] = 0;
+ pure[2] = 1;
+ break;
+
+ default:
+ pure[0] = 1;
+ pure[1] = 0;
+ pure[2] = w;
+ }
+
+ mg = (1.0 - c) * g;
+ return [(c * pure[0] + mg) * 255, (c * pure[1] + mg) * 255, (c * pure[2] + mg) * 255];
+ };
+
+ convert.hcg.hsv = function (hcg) {
+ var c = hcg[1] / 100;
+ var g = hcg[2] / 100;
+ var v = c + g * (1.0 - c);
+ var f = 0;
+
+ if (v > 0.0) {
+ f = c / v;
+ }
+
+ return [hcg[0], f * 100, v * 100];
+ };
+
+ convert.hcg.hsl = function (hcg) {
+ var c = hcg[1] / 100;
+ var g = hcg[2] / 100;
+ var l = g * (1.0 - c) + 0.5 * c;
+ var s = 0;
+
+ if (l > 0.0 && l < 0.5) {
+ s = c / (2 * l);
+ } else if (l >= 0.5 && l < 1.0) {
+ s = c / (2 * (1 - l));
+ }
+
+ return [hcg[0], s * 100, l * 100];
+ };
+
+ convert.hcg.hwb = function (hcg) {
+ var c = hcg[1] / 100;
+ var g = hcg[2] / 100;
+ var v = c + g * (1.0 - c);
+ return [hcg[0], (v - c) * 100, (1 - v) * 100];
+ };
+
+ convert.hwb.hcg = function (hwb) {
+ var w = hwb[1] / 100;
+ var b = hwb[2] / 100;
+ var v = 1 - b;
+ var c = v - w;
+ var g = 0;
+
+ if (c < 1) {
+ g = (v - c) / (1 - c);
+ }
+
+ return [hwb[0], c * 100, g * 100];
+ };
+
+ convert.apple.rgb = function (apple) {
+ return [apple[0] / 65535 * 255, apple[1] / 65535 * 255, apple[2] / 65535 * 255];
+ };
+
+ convert.rgb.apple = function (rgb) {
+ return [rgb[0] / 255 * 65535, rgb[1] / 255 * 65535, rgb[2] / 255 * 65535];
+ };
+
+ convert.gray.rgb = function (args) {
+ return [args[0] / 100 * 255, args[0] / 100 * 255, args[0] / 100 * 255];
+ };
+
+ convert.gray.hsl = convert.gray.hsv = function (args) {
+ return [0, 0, args[0]];
+ };
+
+ convert.gray.hwb = function (gray) {
+ return [0, 100, gray[0]];
+ };
+
+ convert.gray.cmyk = function (gray) {
+ return [0, 0, 0, gray[0]];
+ };
+
+ convert.gray.lab = function (gray) {
+ return [gray[0], 0, 0];
+ };
+
+ convert.gray.hex = function (gray) {
+ var val = Math.round(gray[0] / 100 * 255) & 0xFF;
+ var integer = (val << 16) + (val << 8) + val;
+ var string = integer.toString(16).toUpperCase();
+ return '000000'.substring(string.length) + string;
+ };
+
+ convert.rgb.gray = function (rgb) {
+ var val = (rgb[0] + rgb[1] + rgb[2]) / 3;
+ return [val / 255 * 100];
+ };
+});
+var conversions_1 = conversions.rgb;
+var conversions_2 = conversions.hsl;
+var conversions_3 = conversions.hsv;
+var conversions_4 = conversions.hwb;
+var conversions_5 = conversions.cmyk;
+var conversions_6 = conversions.xyz;
+var conversions_7 = conversions.lab;
+var conversions_8 = conversions.lch;
+var conversions_9 = conversions.hex;
+var conversions_10 = conversions.keyword;
+var conversions_11 = conversions.ansi16;
+var conversions_12 = conversions.ansi256;
+var conversions_13 = conversions.hcg;
+var conversions_14 = conversions.apple;
+var conversions_15 = conversions.gray;
+
+/*
+ this function routes a model to all other models.
+
+ all functions that are routed have a property `.conversion` attached
+ to the returned synthetic function. This property is an array
+ of strings, each with the steps in between the 'from' and 'to'
+ color models (inclusive).
+
+ conversions that are not possible simply are not included.
+*/
+// https://jsperf.com/object-keys-vs-for-in-with-closure/3
+
+var models = Object.keys(conversions);
+
+function buildGraph() {
+ var graph = {};
+
+ for (var len = models.length, i = 0; i < len; i++) {
+ graph[models[i]] = {
+ // http://jsperf.com/1-vs-infinity
+ // micro-opt, but this is simple.
+ distance: -1,
+ parent: null
+ };
+ }
+
+ return graph;
+} // https://en.wikipedia.org/wiki/Breadth-first_search
+
+
+function deriveBFS(fromModel) {
+ var graph = buildGraph();
+ var queue = [fromModel]; // unshift -> queue -> pop
+
+ graph[fromModel].distance = 0;
+
+ while (queue.length) {
+ var current = queue.pop();
+ var adjacents = Object.keys(conversions[current]);
+
+ for (var len = adjacents.length, i = 0; i < len; i++) {
+ var adjacent = adjacents[i];
+ var node = graph[adjacent];
+
+ if (node.distance === -1) {
+ node.distance = graph[current].distance + 1;
+ node.parent = current;
+ queue.unshift(adjacent);
+ }
+ }
+ }
+
+ return graph;
+}
+
+function link(from, to) {
+ return function (args) {
+ return to(from(args));
+ };
+}
+
+function wrapConversion(toModel, graph) {
+ var path = [graph[toModel].parent, toModel];
+ var fn = conversions[graph[toModel].parent][toModel];
+ var cur = graph[toModel].parent;
+
+ while (graph[cur].parent) {
+ path.unshift(graph[cur].parent);
+ fn = link(conversions[graph[cur].parent][cur], fn);
+ cur = graph[cur].parent;
+ }
+
+ fn.conversion = path;
+ return fn;
+}
+
+var route = function route(fromModel) {
+ var graph = deriveBFS(fromModel);
+ var conversion = {};
+ var models = Object.keys(graph);
+
+ for (var len = models.length, i = 0; i < len; i++) {
+ var toModel = models[i];
+ var node = graph[toModel];
+
+ if (node.parent === null) {
+ // no possible conversion, or this node is the source model.
+ continue;
+ }
+
+ conversion[toModel] = wrapConversion(toModel, graph);
+ }
+
+ return conversion;
+};
+
+var convert = {};
+var models$1 = Object.keys(conversions);
+
+function wrapRaw(fn) {
+ var wrappedFn = function wrappedFn(args) {
+ if (args === undefined || args === null) {
+ return args;
+ }
+
+ if (arguments.length > 1) {
+ args = Array.prototype.slice.call(arguments);
+ }
+
+ return fn(args);
+ }; // preserve .conversion property if there is one
+
+
+ if ('conversion' in fn) {
+ wrappedFn.conversion = fn.conversion;
+ }
+
+ return wrappedFn;
+}
+
+function wrapRounded(fn) {
+ var wrappedFn = function wrappedFn(args) {
+ if (args === undefined || args === null) {
+ return args;
+ }
+
+ if (arguments.length > 1) {
+ args = Array.prototype.slice.call(arguments);
+ }
+
+ var result = fn(args); // we're assuming the result is an array here.
+ // see notice in conversions.js; don't use box types
+ // in conversion functions.
+
+ if (typeof result === 'object') {
+ for (var len = result.length, i = 0; i < len; i++) {
+ result[i] = Math.round(result[i]);
+ }
+ }
+
+ return result;
+ }; // preserve .conversion property if there is one
+
+
+ if ('conversion' in fn) {
+ wrappedFn.conversion = fn.conversion;
+ }
+
+ return wrappedFn;
+}
+
+models$1.forEach(function (fromModel) {
+ convert[fromModel] = {};
+ Object.defineProperty(convert[fromModel], 'channels', {
+ value: conversions[fromModel].channels
+ });
+ Object.defineProperty(convert[fromModel], 'labels', {
+ value: conversions[fromModel].labels
+ });
+ var routes = route(fromModel);
+ var routeModels = Object.keys(routes);
+ routeModels.forEach(function (toModel) {
+ var fn = routes[toModel];
+ convert[fromModel][toModel] = wrapRounded(fn);
+ convert[fromModel][toModel].raw = wrapRaw(fn);
+ });
+});
+var colorConvert = convert;
+
+var ansiStyles = createCommonjsModule(function (module) {
+
+ var wrapAnsi16 = function wrapAnsi16(fn, offset) {
+ return function () {
+ var code = fn.apply(colorConvert, arguments);
+ return `\u001B[${code + offset}m`;
+ };
+ };
+
+ var wrapAnsi256 = function wrapAnsi256(fn, offset) {
+ return function () {
+ var code = fn.apply(colorConvert, arguments);
+ return `\u001B[${38 + offset};5;${code}m`;
+ };
+ };
+
+ var wrapAnsi16m = function wrapAnsi16m(fn, offset) {
+ return function () {
+ var rgb = fn.apply(colorConvert, arguments);
+ return `\u001B[${38 + offset};2;${rgb[0]};${rgb[1]};${rgb[2]}m`;
+ };
+ };
+
+ function assembleStyles() {
+ var codes = new Map();
+ var styles = {
+ modifier: {
+ reset: [0, 0],
+ // 21 isn't widely supported and 22 does the same thing
+ bold: [1, 22],
+ dim: [2, 22],
+ italic: [3, 23],
+ underline: [4, 24],
+ inverse: [7, 27],
+ hidden: [8, 28],
+ strikethrough: [9, 29]
+ },
+ color: {
+ black: [30, 39],
+ red: [31, 39],
+ green: [32, 39],
+ yellow: [33, 39],
+ blue: [34, 39],
+ magenta: [35, 39],
+ cyan: [36, 39],
+ white: [37, 39],
+ gray: [90, 39],
+ // Bright color
+ redBright: [91, 39],
+ greenBright: [92, 39],
+ yellowBright: [93, 39],
+ blueBright: [94, 39],
+ magentaBright: [95, 39],
+ cyanBright: [96, 39],
+ whiteBright: [97, 39]
+ },
+ bgColor: {
+ bgBlack: [40, 49],
+ bgRed: [41, 49],
+ bgGreen: [42, 49],
+ bgYellow: [43, 49],
+ bgBlue: [44, 49],
+ bgMagenta: [45, 49],
+ bgCyan: [46, 49],
+ bgWhite: [47, 49],
+ // Bright color
+ bgBlackBright: [100, 49],
+ bgRedBright: [101, 49],
+ bgGreenBright: [102, 49],
+ bgYellowBright: [103, 49],
+ bgBlueBright: [104, 49],
+ bgMagentaBright: [105, 49],
+ bgCyanBright: [106, 49],
+ bgWhiteBright: [107, 49]
+ }
+ }; // Fix humans
+
+ styles.color.grey = styles.color.gray;
+
+ for (var _i = 0, _Object$keys = Object.keys(styles); _i < _Object$keys.length; _i++) {
+ var groupName = _Object$keys[_i];
+ var group = styles[groupName];
+
+ for (var _i3 = 0, _Object$keys3 = Object.keys(group); _i3 < _Object$keys3.length; _i3++) {
+ var styleName = _Object$keys3[_i3];
+ var style = group[styleName];
+ styles[styleName] = {
+ open: `\u001B[${style[0]}m`,
+ close: `\u001B[${style[1]}m`
+ };
+ group[styleName] = styles[styleName];
+ codes.set(style[0], style[1]);
+ }
+
+ Object.defineProperty(styles, groupName, {
+ value: group,
+ enumerable: false
+ });
+ Object.defineProperty(styles, 'codes', {
+ value: codes,
+ enumerable: false
+ });
+ }
+
+ var ansi2ansi = function ansi2ansi(n) {
+ return n;
+ };
+
+ var rgb2rgb = function rgb2rgb(r, g, b) {
+ return [r, g, b];
+ };
+
+ styles.color.close = '\u001B[39m';
+ styles.bgColor.close = '\u001B[49m';
+ styles.color.ansi = {
+ ansi: wrapAnsi16(ansi2ansi, 0)
+ };
+ styles.color.ansi256 = {
+ ansi256: wrapAnsi256(ansi2ansi, 0)
+ };
+ styles.color.ansi16m = {
+ rgb: wrapAnsi16m(rgb2rgb, 0)
+ };
+ styles.bgColor.ansi = {
+ ansi: wrapAnsi16(ansi2ansi, 10)
+ };
+ styles.bgColor.ansi256 = {
+ ansi256: wrapAnsi256(ansi2ansi, 10)
+ };
+ styles.bgColor.ansi16m = {
+ rgb: wrapAnsi16m(rgb2rgb, 10)
+ };
+
+ for (var _i2 = 0, _Object$keys2 = Object.keys(colorConvert); _i2 < _Object$keys2.length; _i2++) {
+ var key = _Object$keys2[_i2];
+
+ if (typeof colorConvert[key] !== 'object') {
+ continue;
+ }
+
+ var suite = colorConvert[key];
+
+ if (key === 'ansi16') {
+ key = 'ansi';
+ }
+
+ if ('ansi16' in suite) {
+ styles.color.ansi[key] = wrapAnsi16(suite.ansi16, 0);
+ styles.bgColor.ansi[key] = wrapAnsi16(suite.ansi16, 10);
+ }
+
+ if ('ansi256' in suite) {
+ styles.color.ansi256[key] = wrapAnsi256(suite.ansi256, 0);
+ styles.bgColor.ansi256[key] = wrapAnsi256(suite.ansi256, 10);
+ }
+
+ if ('rgb' in suite) {
+ styles.color.ansi16m[key] = wrapAnsi16m(suite.rgb, 0);
+ styles.bgColor.ansi16m[key] = wrapAnsi16m(suite.rgb, 10);
+ }
+ }
+
+ return styles;
+ } // Make the export immutable
+
+
+ Object.defineProperty(module, 'exports', {
+ enumerable: true,
+ get: assembleStyles
+ });
+});
+
+var hasFlag = function hasFlag(flag, argv) {
+ argv = argv || process.argv;
+ var prefix = flag.startsWith('-') ? '' : flag.length === 1 ? '-' : '--';
+ var pos = argv.indexOf(prefix + flag);
+ var terminatorPos = argv.indexOf('--');
+ return pos !== -1 && (terminatorPos === -1 ? true : pos < terminatorPos);
+};
+
+var env = process.env;
+var forceColor;
+
+if (hasFlag('no-color') || hasFlag('no-colors') || hasFlag('color=false')) {
+ forceColor = false;
+} else if (hasFlag('color') || hasFlag('colors') || hasFlag('color=true') || hasFlag('color=always')) {
+ forceColor = true;
+}
+
+if ('FORCE_COLOR' in env) {
+ forceColor = env.FORCE_COLOR.length === 0 || parseInt(env.FORCE_COLOR, 10) !== 0;
+}
+
+function translateLevel(level) {
+ if (level === 0) {
+ return false;
+ }
+
+ return {
+ level,
+ hasBasic: true,
+ has256: level >= 2,
+ has16m: level >= 3
+ };
+}
+
+function supportsColor(stream) {
+ if (forceColor === false) {
+ return 0;
+ }
+
+ if (hasFlag('color=16m') || hasFlag('color=full') || hasFlag('color=truecolor')) {
+ return 3;
+ }
+
+ if (hasFlag('color=256')) {
+ return 2;
+ }
+
+ if (stream && !stream.isTTY && forceColor !== true) {
+ return 0;
+ }
+
+ var min = forceColor ? 1 : 0;
+
+ if (process.platform === 'win32') {
+ // Node.js 7.5.0 is the first version of Node.js to include a patch to
+ // libuv that enables 256 color output on Windows. Anything earlier and it
+ // won't work. However, here we target Node.js 8 at minimum as it is an LTS
+ // release, and Node.js 7 is not. Windows 10 build 10586 is the first Windows
+ // release that supports 256 colors. Windows 10 build 14931 is the first release
+ // that supports 16m/TrueColor.
+ var osRelease = os$1.release().split('.');
+
+ if (Number(process.versions.node.split('.')[0]) >= 8 && Number(osRelease[0]) >= 10 && Number(osRelease[2]) >= 10586) {
+ return Number(osRelease[2]) >= 14931 ? 3 : 2;
+ }
+
+ return 1;
+ }
+
+ if ('CI' in env) {
+ if (['TRAVIS', 'CIRCLECI', 'APPVEYOR', 'GITLAB_CI'].some(function (sign) {
+ return sign in env;
+ }) || env.CI_NAME === 'codeship') {
+ return 1;
+ }
+
+ return min;
+ }
+
+ if ('TEAMCITY_VERSION' in env) {
+ return /^(9\.(0*[1-9]\d*)\.|\d{2,}\.)/.test(env.TEAMCITY_VERSION) ? 1 : 0;
+ }
+
+ if (env.COLORTERM === 'truecolor') {
+ return 3;
+ }
+
+ if ('TERM_PROGRAM' in env) {
+ var version = parseInt((env.TERM_PROGRAM_VERSION || '').split('.')[0], 10);
+
+ switch (env.TERM_PROGRAM) {
+ case 'iTerm.app':
+ return version >= 3 ? 3 : 2;
+
+ case 'Apple_Terminal':
+ return 2;
+ // No default
+ }
+ }
+
+ if (/-256(color)?$/i.test(env.TERM)) {
+ return 2;
+ }
+
+ if (/^screen|^xterm|^vt100|^vt220|^rxvt|color|ansi|cygwin|linux/i.test(env.TERM)) {
+ return 1;
+ }
+
+ if ('COLORTERM' in env) {
+ return 1;
+ }
+
+ if (env.TERM === 'dumb') {
+ return min;
+ }
+
+ return min;
+}
+
+function getSupportLevel(stream) {
+ var level = supportsColor(stream);
+ return translateLevel(level);
+}
+
+var supportsColor_1 = {
+ supportsColor: getSupportLevel,
+ stdout: getSupportLevel(process.stdout),
+ stderr: getSupportLevel(process.stderr)
+};
+
+var TEMPLATE_REGEX = /(?:\\(u[a-f\d]{4}|x[a-f\d]{2}|.))|(?:\{(~)?(\w+(?:\([^)]*\))?(?:\.\w+(?:\([^)]*\))?)*)(?:[ \t]|(?=\r?\n)))|(\})|((?:.|[\r\n\f])+?)/gi;
+var STYLE_REGEX = /(?:^|\.)(\w+)(?:\(([^)]*)\))?/g;
+var STRING_REGEX = /^(['"])((?:\\.|(?!\1)[^\\])*)\1$/;
+var ESCAPE_REGEX = /\\(u[a-f\d]{4}|x[a-f\d]{2}|.)|([^\\])/gi;
+var ESCAPES = new Map([['n', '\n'], ['r', '\r'], ['t', '\t'], ['b', '\b'], ['f', '\f'], ['v', '\v'], ['0', '\0'], ['\\', '\\'], ['e', '\u001B'], ['a', '\u0007']]);
+
+function unescape(c) {
+ if (c[0] === 'u' && c.length === 5 || c[0] === 'x' && c.length === 3) {
+ return String.fromCharCode(parseInt(c.slice(1), 16));
+ }
+
+ return ESCAPES.get(c) || c;
+}
+
+function parseArguments(name, args) {
+ var results = [];
+ var chunks = args.trim().split(/\s*,\s*/g);
+ var matches;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = chunks[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var chunk = _step.value;
+
+ if (!isNaN(chunk)) {
+ results.push(Number(chunk));
+ } else if (matches = chunk.match(STRING_REGEX)) {
+ results.push(matches[2].replace(ESCAPE_REGEX, function (m, escape, chr) {
+ return escape ? unescape(escape) : chr;
+ }));
+ } else {
+ throw new Error(`Invalid Chalk template style argument: ${chunk} (in style '${name}')`);
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return results;
+}
+
+function parseStyle(style) {
+ STYLE_REGEX.lastIndex = 0;
+ var results = [];
+ var matches;
+
+ while ((matches = STYLE_REGEX.exec(style)) !== null) {
+ var name = matches[1];
+
+ if (matches[2]) {
+ var args = parseArguments(name, matches[2]);
+ results.push([name].concat(args));
+ } else {
+ results.push([name]);
+ }
+ }
+
+ return results;
+}
+
+function buildStyle(chalk, styles) {
+ var enabled = {};
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = styles[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var layer = _step2.value;
+ var _iteratorNormalCompletion3 = true;
+ var _didIteratorError3 = false;
+ var _iteratorError3 = undefined;
+
+ try {
+ for (var _iterator3 = layer.styles[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+ var style = _step3.value;
+ enabled[style[0]] = layer.inverse ? null : style.slice(1);
+ }
+ } catch (err) {
+ _didIteratorError3 = true;
+ _iteratorError3 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+ _iterator3.return();
+ }
+ } finally {
+ if (_didIteratorError3) {
+ throw _iteratorError3;
+ }
+ }
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ var current = chalk;
+
+ for (var _i = 0, _Object$keys = Object.keys(enabled); _i < _Object$keys.length; _i++) {
+ var styleName = _Object$keys[_i];
+
+ if (Array.isArray(enabled[styleName])) {
+ if (!(styleName in current)) {
+ throw new Error(`Unknown Chalk style: ${styleName}`);
+ }
+
+ if (enabled[styleName].length > 0) {
+ current = current[styleName].apply(current, enabled[styleName]);
+ } else {
+ current = current[styleName];
+ }
+ }
+ }
+
+ return current;
+}
+
+var templates = function templates(chalk, tmp) {
+ var styles = [];
+ var chunks = [];
+ var chunk = []; // eslint-disable-next-line max-params
+
+ tmp.replace(TEMPLATE_REGEX, function (m, escapeChar, inverse, style, close, chr) {
+ if (escapeChar) {
+ chunk.push(unescape(escapeChar));
+ } else if (style) {
+ var str = chunk.join('');
+ chunk = [];
+ chunks.push(styles.length === 0 ? str : buildStyle(chalk, styles)(str));
+ styles.push({
+ inverse,
+ styles: parseStyle(style)
+ });
+ } else if (close) {
+ if (styles.length === 0) {
+ throw new Error('Found extraneous } in Chalk template literal');
+ }
+
+ chunks.push(buildStyle(chalk, styles)(chunk.join('')));
+ chunk = [];
+ styles.pop();
+ } else {
+ chunk.push(chr);
+ }
+ });
+ chunks.push(chunk.join(''));
+
+ if (styles.length > 0) {
+ var errMsg = `Chalk template literal is missing ${styles.length} closing bracket${styles.length === 1 ? '' : 's'} (\`}\`)`;
+ throw new Error(errMsg);
+ }
+
+ return chunks.join('');
+};
+
+var chalk = createCommonjsModule(function (module) {
+
+ var stdoutColor = supportsColor_1.stdout;
+ var isSimpleWindowsTerm = process.platform === 'win32' && !(process.env.TERM || '').toLowerCase().startsWith('xterm'); // `supportsColor.level` → `ansiStyles.color[name]` mapping
+
+ var levelMapping = ['ansi', 'ansi', 'ansi256', 'ansi16m']; // `color-convert` models to exclude from the Chalk API due to conflicts and such
+
+ var skipModels = new Set(['gray']);
+ var styles = Object.create(null);
+
+ function applyOptions(obj, options) {
+ options = options || {}; // Detect level if not set manually
+
+ var scLevel = stdoutColor ? stdoutColor.level : 0;
+ obj.level = options.level === undefined ? scLevel : options.level;
+ obj.enabled = 'enabled' in options ? options.enabled : obj.level > 0;
+ }
+
+ function Chalk(options) {
+ // We check for this.template here since calling `chalk.constructor()`
+ // by itself will have a `this` of a previously constructed chalk object
+ if (!this || !(this instanceof Chalk) || this.template) {
+ var _chalk = {};
+ applyOptions(_chalk, options);
+
+ _chalk.template = function () {
+ var args = [].slice.call(arguments);
+ return chalkTag.apply(null, [_chalk.template].concat(args));
+ };
+
+ Object.setPrototypeOf(_chalk, Chalk.prototype);
+ Object.setPrototypeOf(_chalk.template, _chalk);
+ _chalk.template.constructor = Chalk;
+ return _chalk.template;
+ }
+
+ applyOptions(this, options);
+ } // Use bright blue on Windows as the normal blue color is illegible
+
+
+ if (isSimpleWindowsTerm) {
+ ansiStyles.blue.open = '\u001B[94m';
+ }
+
+ var _loop = function _loop() {
+ var key = _Object$keys[_i];
+ ansiStyles[key].closeRe = new RegExp(escapeStringRegexp(ansiStyles[key].close), 'g');
+ styles[key] = {
+ get() {
+ var codes = ansiStyles[key];
+ return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, key);
+ }
+
+ };
+ };
+
+ for (var _i = 0, _Object$keys = Object.keys(ansiStyles); _i < _Object$keys.length; _i++) {
+ _loop();
+ }
+
+ styles.visible = {
+ get() {
+ return build.call(this, this._styles || [], true, 'visible');
+ }
+
+ };
+ ansiStyles.color.closeRe = new RegExp(escapeStringRegexp(ansiStyles.color.close), 'g');
+
+ var _loop2 = function _loop2() {
+ var model = _Object$keys2[_i2];
+
+ if (skipModels.has(model)) {
+ return "continue";
+ }
+
+ styles[model] = {
+ get() {
+ var level = this.level;
+ return function () {
+ var open = ansiStyles.color[levelMapping[level]][model].apply(null, arguments);
+ var codes = {
+ open,
+ close: ansiStyles.color.close,
+ closeRe: ansiStyles.color.closeRe
+ };
+ return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+ };
+ }
+
+ };
+ };
+
+ for (var _i2 = 0, _Object$keys2 = Object.keys(ansiStyles.color.ansi); _i2 < _Object$keys2.length; _i2++) {
+ var _ret = _loop2();
+
+ if (_ret === "continue") continue;
+ }
+
+ ansiStyles.bgColor.closeRe = new RegExp(escapeStringRegexp(ansiStyles.bgColor.close), 'g');
+
+ var _loop3 = function _loop3() {
+ var model = _Object$keys3[_i3];
+
+ if (skipModels.has(model)) {
+ return "continue";
+ }
+
+ var bgModel = 'bg' + model[0].toUpperCase() + model.slice(1);
+ styles[bgModel] = {
+ get() {
+ var level = this.level;
+ return function () {
+ var open = ansiStyles.bgColor[levelMapping[level]][model].apply(null, arguments);
+ var codes = {
+ open,
+ close: ansiStyles.bgColor.close,
+ closeRe: ansiStyles.bgColor.closeRe
+ };
+ return build.call(this, this._styles ? this._styles.concat(codes) : [codes], this._empty, model);
+ };
+ }
+
+ };
+ };
+
+ for (var _i3 = 0, _Object$keys3 = Object.keys(ansiStyles.bgColor.ansi); _i3 < _Object$keys3.length; _i3++) {
+ var _ret2 = _loop3();
+
+ if (_ret2 === "continue") continue;
+ }
+
+ var proto = Object.defineProperties(function () {}, styles);
+
+ function build(_styles, _empty, key) {
+ var builder = function builder() {
+ return applyStyle.apply(builder, arguments);
+ };
+
+ builder._styles = _styles;
+ builder._empty = _empty;
+ var self = this;
+ Object.defineProperty(builder, 'level', {
+ enumerable: true,
+
+ get() {
+ return self.level;
+ },
+
+ set(level) {
+ self.level = level;
+ }
+
+ });
+ Object.defineProperty(builder, 'enabled', {
+ enumerable: true,
+
+ get() {
+ return self.enabled;
+ },
+
+ set(enabled) {
+ self.enabled = enabled;
+ }
+
+ }); // See below for fix regarding invisible grey/dim combination on Windows
+
+ builder.hasGrey = this.hasGrey || key === 'gray' || key === 'grey'; // `__proto__` is used because we must return a function, but there is
+ // no way to create a function with a different prototype
+
+ builder.__proto__ = proto; // eslint-disable-line no-proto
+
+ return builder;
+ }
+
+ function applyStyle() {
+ // Support varags, but simply cast to string in case there's only one arg
+ var args = arguments;
+ var argsLen = args.length;
+ var str = String(arguments[0]);
+
+ if (argsLen === 0) {
+ return '';
+ }
+
+ if (argsLen > 1) {
+ // Don't slice `arguments`, it prevents V8 optimizations
+ for (var a = 1; a < argsLen; a++) {
+ str += ' ' + args[a];
+ }
+ }
+
+ if (!this.enabled || this.level <= 0 || !str) {
+ return this._empty ? '' : str;
+ } // Turns out that on Windows dimmed gray text becomes invisible in cmd.exe,
+ // see https://github.com/chalk/chalk/issues/58
+ // If we're on Windows and we're dealing with a gray color, temporarily make 'dim' a noop.
+
+
+ var originalDim = ansiStyles.dim.open;
+
+ if (isSimpleWindowsTerm && this.hasGrey) {
+ ansiStyles.dim.open = '';
+ }
+
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = this._styles.slice().reverse()[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var code = _step.value;
+ // Replace any instances already present with a re-opening code
+ // otherwise only the part of the string until said closing code
+ // will be colored, and the rest will simply be 'plain'.
+ str = code.open + str.replace(code.closeRe, code.open) + code.close; // Close the styling before a linebreak and reopen
+ // after next line to fix a bleed issue on macOS
+ // https://github.com/chalk/chalk/pull/92
+
+ str = str.replace(/\r?\n/g, `${code.close}$&${code.open}`);
+ } // Reset the original `dim` if we changed it to work around the Windows dimmed gray issue
+
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ ansiStyles.dim.open = originalDim;
+ return str;
+ }
+
+ function chalkTag(chalk, strings) {
+ if (!Array.isArray(strings)) {
+ // If chalk() was called by itself or with a string,
+ // return the string itself as a string.
+ return [].slice.call(arguments, 1).join(' ');
+ }
+
+ var args = [].slice.call(arguments, 2);
+ var parts = [strings.raw[0]];
+
+ for (var i = 1; i < strings.length; i++) {
+ parts.push(String(args[i - 1]).replace(/[{}\\]/g, '\\$&'));
+ parts.push(String(strings.raw[i]));
+ }
+
+ return templates(chalk, parts.join(''));
+ }
+
+ Object.defineProperties(Chalk.prototype, styles);
+ module.exports = Chalk(); // eslint-disable-line new-cap
+
+ module.exports.supportsColor = stdoutColor;
+ module.exports.default = module.exports; // For TypeScript
+});
+var chalk_1 = chalk.supportsColor;
+
+var common = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ exports.commonDeprecatedHandler = function (keyOrPair, redirectTo, _ref) {
+ var descriptor = _ref.descriptor;
+ var messages = [`${chalk.default.yellow(typeof keyOrPair === 'string' ? descriptor.key(keyOrPair) : descriptor.pair(keyOrPair))} is deprecated`];
+
+ if (redirectTo) {
+ messages.push(`we now treat it as ${chalk.default.blue(typeof redirectTo === 'string' ? descriptor.key(redirectTo) : descriptor.pair(redirectTo))}`);
+ }
+
+ return messages.join('; ') + '.';
+ };
+});
+unwrapExports(common);
+var common_1 = common.commonDeprecatedHandler;
+
+var deprecated = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(common, exports);
+});
+unwrapExports(deprecated);
+
+var common$1 = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ exports.commonInvalidHandler = function (key, value, utils) {
+ return [`Invalid ${chalk.default.red(utils.descriptor.key(key))} value.`, `Expected ${chalk.default.blue(utils.schemas[key].expected(utils))},`, `but received ${chalk.default.red(utils.descriptor.value(value))}.`].join(' ');
+ };
+});
+unwrapExports(common$1);
+var common_1$1 = common$1.commonInvalidHandler;
+
+var invalid = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(common$1, exports);
+});
+unwrapExports(invalid);
+
+/* eslint-disable no-nested-ternary */
+
+var arr = [];
+var charCodeCache = [];
+
+var leven = function leven(a, b) {
+ if (a === b) {
+ return 0;
+ }
+
+ var swap = a; // Swapping the strings if `a` is longer than `b` so we know which one is the
+ // shortest & which one is the longest
+
+ if (a.length > b.length) {
+ a = b;
+ b = swap;
+ }
+
+ var aLen = a.length;
+ var bLen = b.length;
+
+ if (aLen === 0) {
+ return bLen;
+ }
+
+ if (bLen === 0) {
+ return aLen;
+ } // Performing suffix trimming:
+ // We can linearly drop suffix common to both strings since they
+ // don't increase distance at all
+ // Note: `~-` is the bitwise way to perform a `- 1` operation
+
+
+ while (aLen > 0 && a.charCodeAt(~-aLen) === b.charCodeAt(~-bLen)) {
+ aLen--;
+ bLen--;
+ }
+
+ if (aLen === 0) {
+ return bLen;
+ } // Performing prefix trimming
+ // We can linearly drop prefix common to both strings since they
+ // don't increase distance at all
+
+
+ var start = 0;
+
+ while (start < aLen && a.charCodeAt(start) === b.charCodeAt(start)) {
+ start++;
+ }
+
+ aLen -= start;
+ bLen -= start;
+
+ if (aLen === 0) {
+ return bLen;
+ }
+
+ var bCharCode;
+ var ret;
+ var tmp;
+ var tmp2;
+ var i = 0;
+ var j = 0;
+
+ while (i < aLen) {
+ charCodeCache[start + i] = a.charCodeAt(start + i);
+ arr[i] = ++i;
+ }
+
+ while (j < bLen) {
+ bCharCode = b.charCodeAt(start + j);
+ tmp = j++;
+ ret = j;
+
+ for (i = 0; i < aLen; i++) {
+ tmp2 = bCharCode === charCodeCache[start + i] ? tmp : tmp + 1;
+ tmp = arr[i];
+ ret = arr[i] = tmp > ret ? tmp2 > ret ? ret + 1 : tmp2 : tmp2 > tmp ? tmp + 1 : tmp2;
+ }
+ }
+
+ return ret;
+};
+
+var leven_1 = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ exports.levenUnknownHandler = function (key, value, _ref) {
+ var descriptor = _ref.descriptor,
+ logger = _ref.logger,
+ schemas = _ref.schemas;
+ var messages = [`Ignored unknown option ${chalk.default.yellow(descriptor.pair({
+ key,
+ value
+ }))}.`];
+ var suggestion = Object.keys(schemas).sort().find(function (knownKey) {
+ return leven(key, knownKey) < 3;
+ });
+
+ if (suggestion) {
+ messages.push(`Did you mean ${chalk.default.blue(descriptor.key(suggestion))}?`);
+ }
+
+ logger.warn(messages.join(' '));
+ };
+});
+unwrapExports(leven_1);
+var leven_2 = leven_1.levenUnknownHandler;
+
+var unknown = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(leven_1, exports);
+});
+unwrapExports(unknown);
+
+var handlers = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(deprecated, exports);
+
+ tslib_es6.__exportStar(invalid, exports);
+
+ tslib_es6.__exportStar(unknown, exports);
+});
+unwrapExports(handlers);
+
+var schema = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+ var HANDLER_KEYS = ['default', 'expected', 'validate', 'deprecated', 'forward', 'redirect', 'overlap', 'preprocess', 'postprocess'];
+
+ function createSchema(SchemaConstructor, parameters) {
+ var schema = new SchemaConstructor(parameters);
+ var subSchema = Object.create(schema);
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = HANDLER_KEYS[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var handlerKey = _step.value;
+
+ if (handlerKey in parameters) {
+ subSchema[handlerKey] = normalizeHandler(parameters[handlerKey], schema, Schema.prototype[handlerKey].length);
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return subSchema;
+ }
+
+ exports.createSchema = createSchema;
+
+ var Schema =
+ /*#__PURE__*/
+ function () {
+ function Schema(parameters) {
+ _classCallCheck(this, Schema);
+
+ this.name = parameters.name;
+ }
+
+ _createClass(Schema, [{
+ key: "default",
+ value: function _default(_utils) {
+ return undefined;
+ } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+ }, {
+ key: "expected",
+ value: function expected(_utils) {
+ return 'nothing';
+ } // istanbul ignore next: this is actually an abstract method but we need a placeholder to get `function.length`
+
+ }, {
+ key: "validate",
+ value: function validate(_value, _utils) {
+ return false;
+ }
+ }, {
+ key: "deprecated",
+ value: function deprecated(_value, _utils) {
+ return false;
+ }
+ }, {
+ key: "forward",
+ value: function forward(_value, _utils) {
+ return undefined;
+ }
+ }, {
+ key: "redirect",
+ value: function redirect(_value, _utils) {
+ return undefined;
+ }
+ }, {
+ key: "overlap",
+ value: function overlap(currentValue, _newValue, _utils) {
+ return currentValue;
+ }
+ }, {
+ key: "preprocess",
+ value: function preprocess(value, _utils) {
+ return value;
+ }
+ }, {
+ key: "postprocess",
+ value: function postprocess(value, _utils) {
+ return value;
+ }
+ }], [{
+ key: "create",
+ value: function create(parameters) {
+ // @ts-ignore: https://github.com/Microsoft/TypeScript/issues/5863
+ return createSchema(this, parameters);
+ }
+ }]);
+
+ return Schema;
+ }();
+
+ exports.Schema = Schema;
+
+ function normalizeHandler(handler, superSchema, handlerArgumentsLength) {
+ return typeof handler === 'function' ? function () {
+ for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+ args[_key] = arguments[_key];
+ }
+
+ return handler.apply(void 0, _toConsumableArray$1(args.slice(0, handlerArgumentsLength - 1)).concat([superSchema], _toConsumableArray$1(args.slice(handlerArgumentsLength - 1))));
+ } : function () {
+ return handler;
+ };
+ }
+});
+unwrapExports(schema);
+var schema_1 = schema.createSchema;
+var schema_2 = schema.Schema;
+
+var alias = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var AliasSchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(AliasSchema, _schema_1$Schema);
+
+ function AliasSchema(parameters) {
+ var _this;
+
+ _classCallCheck(this, AliasSchema);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(AliasSchema).call(this, parameters));
+ _this._sourceName = parameters.sourceName;
+ return _this;
+ }
+
+ _createClass(AliasSchema, [{
+ key: "expected",
+ value: function expected(utils) {
+ return utils.schemas[this._sourceName].expected(utils);
+ }
+ }, {
+ key: "validate",
+ value: function validate(value, utils) {
+ return utils.schemas[this._sourceName].validate(value, utils);
+ }
+ }, {
+ key: "redirect",
+ value: function redirect(_value, _utils) {
+ return this._sourceName;
+ }
+ }]);
+
+ return AliasSchema;
+ }(schema.Schema);
+
+ exports.AliasSchema = AliasSchema;
+});
+unwrapExports(alias);
+var alias_1 = alias.AliasSchema;
+
+var any = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var AnySchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(AnySchema, _schema_1$Schema);
+
+ function AnySchema() {
+ _classCallCheck(this, AnySchema);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(AnySchema).apply(this, arguments));
+ }
+
+ _createClass(AnySchema, [{
+ key: "expected",
+ value: function expected() {
+ return 'anything';
+ }
+ }, {
+ key: "validate",
+ value: function validate() {
+ return true;
+ }
+ }]);
+
+ return AnySchema;
+ }(schema.Schema);
+
+ exports.AnySchema = AnySchema;
+});
+unwrapExports(any);
+var any_1 = any.AnySchema;
+
+var array = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var ArraySchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(ArraySchema, _schema_1$Schema);
+
+ function ArraySchema(_a) {
+ var _this;
+
+ _classCallCheck(this, ArraySchema);
+
+ var valueSchema = _a.valueSchema,
+ _a$name = _a.name,
+ name = _a$name === void 0 ? valueSchema.name : _a$name,
+ handlers = tslib_es6.__rest(_a, ["valueSchema", "name"]);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(ArraySchema).call(this, Object.assign({}, handlers, {
+ name
+ })));
+ _this._valueSchema = valueSchema;
+ return _this;
+ }
+
+ _createClass(ArraySchema, [{
+ key: "expected",
+ value: function expected(utils) {
+ return `an array of ${this._valueSchema.expected(utils)}`;
+ }
+ }, {
+ key: "validate",
+ value: function validate(value, utils) {
+ if (!Array.isArray(value)) {
+ return false;
+ }
+
+ var invalidValues = [];
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = value[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var subValue = _step.value;
+ var subValidateResult = utils.normalizeValidateResult(this._valueSchema.validate(subValue, utils), subValue);
+
+ if (subValidateResult !== true) {
+ invalidValues.push(subValidateResult.value);
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return invalidValues.length === 0 ? true : {
+ value: invalidValues
+ };
+ }
+ }, {
+ key: "deprecated",
+ value: function deprecated(value, utils) {
+ var deprecatedResult = [];
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = value[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var subValue = _step2.value;
+ var subDeprecatedResult = utils.normalizeDeprecatedResult(this._valueSchema.deprecated(subValue, utils), subValue);
+
+ if (subDeprecatedResult !== false) {
+ deprecatedResult.push.apply(deprecatedResult, _toConsumableArray$1(subDeprecatedResult.map(function (_ref) {
+ var deprecatedValue = _ref.value;
+ return {
+ value: [deprecatedValue]
+ };
+ })));
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return deprecatedResult;
+ }
+ }, {
+ key: "forward",
+ value: function forward(value, utils) {
+ var forwardResult = [];
+ var _iteratorNormalCompletion3 = true;
+ var _didIteratorError3 = false;
+ var _iteratorError3 = undefined;
+
+ try {
+ for (var _iterator3 = value[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+ var subValue = _step3.value;
+ var subForwardResult = utils.normalizeForwardResult(this._valueSchema.forward(subValue, utils), subValue);
+ forwardResult.push.apply(forwardResult, _toConsumableArray$1(subForwardResult.map(wrapTransferResult)));
+ }
+ } catch (err) {
+ _didIteratorError3 = true;
+ _iteratorError3 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+ _iterator3.return();
+ }
+ } finally {
+ if (_didIteratorError3) {
+ throw _iteratorError3;
+ }
+ }
+ }
+
+ return forwardResult;
+ }
+ }, {
+ key: "redirect",
+ value: function redirect(value, utils) {
+ var remain = [];
+ var redirect = [];
+ var _iteratorNormalCompletion4 = true;
+ var _didIteratorError4 = false;
+ var _iteratorError4 = undefined;
+
+ try {
+ for (var _iterator4 = value[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+ var subValue = _step4.value;
+ var subRedirectResult = utils.normalizeRedirectResult(this._valueSchema.redirect(subValue, utils), subValue);
+
+ if ('remain' in subRedirectResult) {
+ remain.push(subRedirectResult.remain);
+ }
+
+ redirect.push.apply(redirect, _toConsumableArray$1(subRedirectResult.redirect.map(wrapTransferResult)));
+ }
+ } catch (err) {
+ _didIteratorError4 = true;
+ _iteratorError4 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+ _iterator4.return();
+ }
+ } finally {
+ if (_didIteratorError4) {
+ throw _iteratorError4;
+ }
+ }
+ }
+
+ return remain.length === 0 ? {
+ redirect
+ } : {
+ redirect,
+ remain
+ };
+ }
+ }, {
+ key: "overlap",
+ value: function overlap(currentValue, newValue) {
+ return currentValue.concat(newValue);
+ }
+ }]);
+
+ return ArraySchema;
+ }(schema.Schema);
+
+ exports.ArraySchema = ArraySchema;
+
+ function wrapTransferResult(_ref2) {
+ var from = _ref2.from,
+ to = _ref2.to;
+ return {
+ from: [from],
+ to
+ };
+ }
+});
+unwrapExports(array);
+var array_1 = array.ArraySchema;
+
+var boolean_1 = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var BooleanSchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(BooleanSchema, _schema_1$Schema);
+
+ function BooleanSchema() {
+ _classCallCheck(this, BooleanSchema);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(BooleanSchema).apply(this, arguments));
+ }
+
+ _createClass(BooleanSchema, [{
+ key: "expected",
+ value: function expected() {
+ return 'true or false';
+ }
+ }, {
+ key: "validate",
+ value: function validate(value) {
+ return typeof value === 'boolean';
+ }
+ }]);
+
+ return BooleanSchema;
+ }(schema.Schema);
+
+ exports.BooleanSchema = BooleanSchema;
+});
+unwrapExports(boolean_1);
+var boolean_2 = boolean_1.BooleanSchema;
+
+var utils = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ function recordFromArray(array, mainKey) {
+ var record = Object.create(null);
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var value = _step.value;
+ var key = value[mainKey]; // istanbul ignore next
+
+ if (record[key]) {
+ throw new Error(`Duplicate ${mainKey} ${JSON.stringify(key)}`);
+ } // @ts-ignore
+
+
+ record[key] = value;
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return record;
+ }
+
+ exports.recordFromArray = recordFromArray;
+
+ function mapFromArray(array, mainKey) {
+ var map = new Map();
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = array[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var value = _step2.value;
+ var key = value[mainKey]; // istanbul ignore next
+
+ if (map.has(key)) {
+ throw new Error(`Duplicate ${mainKey} ${JSON.stringify(key)}`);
+ }
+
+ map.set(key, value);
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return map;
+ }
+
+ exports.mapFromArray = mapFromArray;
+
+ function createAutoChecklist() {
+ var map = Object.create(null);
+ return function (id) {
+ var idString = JSON.stringify(id);
+
+ if (map[idString]) {
+ return true;
+ }
+
+ map[idString] = true;
+ return false;
+ };
+ }
+
+ exports.createAutoChecklist = createAutoChecklist;
+
+ function partition(array, predicate) {
+ var trueArray = [];
+ var falseArray = [];
+ var _iteratorNormalCompletion3 = true;
+ var _didIteratorError3 = false;
+ var _iteratorError3 = undefined;
+
+ try {
+ for (var _iterator3 = array[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+ var value = _step3.value;
+
+ if (predicate(value)) {
+ trueArray.push(value);
+ } else {
+ falseArray.push(value);
+ }
+ }
+ } catch (err) {
+ _didIteratorError3 = true;
+ _iteratorError3 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+ _iterator3.return();
+ }
+ } finally {
+ if (_didIteratorError3) {
+ throw _iteratorError3;
+ }
+ }
+ }
+
+ return [trueArray, falseArray];
+ }
+
+ exports.partition = partition;
+
+ function isInt(value) {
+ return value === Math.floor(value);
+ }
+
+ exports.isInt = isInt;
+
+ function comparePrimitive(a, b) {
+ if (a === b) {
+ return 0;
+ }
+
+ var typeofA = typeof a;
+ var typeofB = typeof b;
+ var orders = ['undefined', 'object', 'boolean', 'number', 'string'];
+
+ if (typeofA !== typeofB) {
+ return orders.indexOf(typeofA) - orders.indexOf(typeofB);
+ }
+
+ if (typeofA !== 'string') {
+ return Number(a) - Number(b);
+ }
+
+ return a.localeCompare(b);
+ }
+
+ exports.comparePrimitive = comparePrimitive;
+
+ function normalizeDefaultResult(result) {
+ return result === undefined ? {} : result;
+ }
+
+ exports.normalizeDefaultResult = normalizeDefaultResult;
+
+ function normalizeValidateResult(result, value) {
+ return result === true ? true : result === false ? {
+ value
+ } : result;
+ }
+
+ exports.normalizeValidateResult = normalizeValidateResult;
+
+ function normalizeDeprecatedResult(result, value) {
+ var doNotNormalizeTrue = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : false;
+ return result === false ? false : result === true ? doNotNormalizeTrue ? true : [{
+ value
+ }] : 'value' in result ? [result] : result.length === 0 ? false : result;
+ }
+
+ exports.normalizeDeprecatedResult = normalizeDeprecatedResult;
+
+ function normalizeTransferResult(result, value) {
+ return typeof result === 'string' || 'key' in result ? {
+ from: value,
+ to: result
+ } : 'from' in result ? {
+ from: result.from,
+ to: result.to
+ } : {
+ from: value,
+ to: result.to
+ };
+ }
+
+ exports.normalizeTransferResult = normalizeTransferResult;
+
+ function normalizeForwardResult(result, value) {
+ return result === undefined ? [] : Array.isArray(result) ? result.map(function (transferResult) {
+ return normalizeTransferResult(transferResult, value);
+ }) : [normalizeTransferResult(result, value)];
+ }
+
+ exports.normalizeForwardResult = normalizeForwardResult;
+
+ function normalizeRedirectResult(result, value) {
+ var redirect = normalizeForwardResult(typeof result === 'object' && 'redirect' in result ? result.redirect : result, value);
+ return redirect.length === 0 ? {
+ remain: value,
+ redirect
+ } : typeof result === 'object' && 'remain' in result ? {
+ remain: result.remain,
+ redirect
+ } : {
+ redirect
+ };
+ }
+
+ exports.normalizeRedirectResult = normalizeRedirectResult;
+});
+unwrapExports(utils);
+var utils_1 = utils.recordFromArray;
+var utils_2 = utils.mapFromArray;
+var utils_3 = utils.createAutoChecklist;
+var utils_4 = utils.partition;
+var utils_5 = utils.isInt;
+var utils_6 = utils.comparePrimitive;
+var utils_7 = utils.normalizeDefaultResult;
+var utils_8 = utils.normalizeValidateResult;
+var utils_9 = utils.normalizeDeprecatedResult;
+var utils_10 = utils.normalizeTransferResult;
+var utils_11 = utils.normalizeForwardResult;
+var utils_12 = utils.normalizeRedirectResult;
+
+var choice = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var ChoiceSchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(ChoiceSchema, _schema_1$Schema);
+
+ function ChoiceSchema(parameters) {
+ var _this;
+
+ _classCallCheck(this, ChoiceSchema);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(ChoiceSchema).call(this, parameters));
+ _this._choices = utils.mapFromArray(parameters.choices.map(function (choice) {
+ return choice && typeof choice === 'object' ? choice : {
+ value: choice
+ };
+ }), 'value');
+ return _this;
+ }
+
+ _createClass(ChoiceSchema, [{
+ key: "expected",
+ value: function expected(_ref) {
+ var _this2 = this;
+
+ var descriptor = _ref.descriptor;
+ var choiceValues = Array.from(this._choices.keys()).map(function (value) {
+ return _this2._choices.get(value);
+ }).filter(function (choiceInfo) {
+ return !choiceInfo.deprecated;
+ }).map(function (choiceInfo) {
+ return choiceInfo.value;
+ }).sort(utils.comparePrimitive).map(descriptor.value);
+ var head = choiceValues.slice(0, -2);
+ var tail = choiceValues.slice(-2);
+ return head.concat(tail.join(' or ')).join(', ');
+ }
+ }, {
+ key: "validate",
+ value: function validate(value) {
+ return this._choices.has(value);
+ }
+ }, {
+ key: "deprecated",
+ value: function deprecated(value) {
+ var choiceInfo = this._choices.get(value);
+
+ return choiceInfo && choiceInfo.deprecated ? {
+ value
+ } : false;
+ }
+ }, {
+ key: "forward",
+ value: function forward(value) {
+ var choiceInfo = this._choices.get(value);
+
+ return choiceInfo ? choiceInfo.forward : undefined;
+ }
+ }, {
+ key: "redirect",
+ value: function redirect(value) {
+ var choiceInfo = this._choices.get(value);
+
+ return choiceInfo ? choiceInfo.redirect : undefined;
+ }
+ }]);
+
+ return ChoiceSchema;
+ }(schema.Schema);
+
+ exports.ChoiceSchema = ChoiceSchema;
+});
+unwrapExports(choice);
+var choice_1 = choice.ChoiceSchema;
+
+var number = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var NumberSchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(NumberSchema, _schema_1$Schema);
+
+ function NumberSchema() {
+ _classCallCheck(this, NumberSchema);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(NumberSchema).apply(this, arguments));
+ }
+
+ _createClass(NumberSchema, [{
+ key: "expected",
+ value: function expected() {
+ return 'a number';
+ }
+ }, {
+ key: "validate",
+ value: function validate(value, _utils) {
+ return typeof value === 'number';
+ }
+ }]);
+
+ return NumberSchema;
+ }(schema.Schema);
+
+ exports.NumberSchema = NumberSchema;
+});
+unwrapExports(number);
+var number_1 = number.NumberSchema;
+
+var integer = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var IntegerSchema =
+ /*#__PURE__*/
+ function (_number_1$NumberSchem) {
+ _inherits(IntegerSchema, _number_1$NumberSchem);
+
+ function IntegerSchema() {
+ _classCallCheck(this, IntegerSchema);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(IntegerSchema).apply(this, arguments));
+ }
+
+ _createClass(IntegerSchema, [{
+ key: "expected",
+ value: function expected() {
+ return 'an integer';
+ }
+ }, {
+ key: "validate",
+ value: function validate(value, utils$1) {
+ return utils$1.normalizeValidateResult(_get(_getPrototypeOf(IntegerSchema.prototype), "validate", this).call(this, value, utils$1), value) === true && utils.isInt(value);
+ }
+ }]);
+
+ return IntegerSchema;
+ }(number.NumberSchema);
+
+ exports.IntegerSchema = IntegerSchema;
+});
+unwrapExports(integer);
+var integer_1 = integer.IntegerSchema;
+
+var string = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var StringSchema =
+ /*#__PURE__*/
+ function (_schema_1$Schema) {
+ _inherits(StringSchema, _schema_1$Schema);
+
+ function StringSchema() {
+ _classCallCheck(this, StringSchema);
+
+ return _possibleConstructorReturn(this, _getPrototypeOf(StringSchema).apply(this, arguments));
+ }
+
+ _createClass(StringSchema, [{
+ key: "expected",
+ value: function expected() {
+ return 'a string';
+ }
+ }, {
+ key: "validate",
+ value: function validate(value) {
+ return typeof value === 'string';
+ }
+ }]);
+
+ return StringSchema;
+ }(schema.Schema);
+
+ exports.StringSchema = StringSchema;
+});
+unwrapExports(string);
+var string_1 = string.StringSchema;
+
+var schemas = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(alias, exports);
+
+ tslib_es6.__exportStar(any, exports);
+
+ tslib_es6.__exportStar(array, exports);
+
+ tslib_es6.__exportStar(boolean_1, exports);
+
+ tslib_es6.__exportStar(choice, exports);
+
+ tslib_es6.__exportStar(integer, exports);
+
+ tslib_es6.__exportStar(number, exports);
+
+ tslib_es6.__exportStar(string, exports);
+});
+unwrapExports(schemas);
+
+var defaults = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+ exports.defaultDescriptor = api.apiDescriptor;
+ exports.defaultUnknownHandler = leven_1.levenUnknownHandler;
+ exports.defaultInvalidHandler = invalid.commonInvalidHandler;
+ exports.defaultDeprecatedHandler = common.commonDeprecatedHandler;
+});
+unwrapExports(defaults);
+var defaults_1 = defaults.defaultDescriptor;
+var defaults_2 = defaults.defaultUnknownHandler;
+var defaults_3 = defaults.defaultInvalidHandler;
+var defaults_4 = defaults.defaultDeprecatedHandler;
+
+var normalize = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ exports.normalize = function (options, schemas, opts) {
+ return new Normalizer(schemas, opts).normalize(options);
+ };
+
+ var Normalizer =
+ /*#__PURE__*/
+ function () {
+ function Normalizer(schemas, opts) {
+ _classCallCheck(this, Normalizer);
+
+ // istanbul ignore next
+ var _ref = opts || {},
+ _ref$logger = _ref.logger,
+ logger = _ref$logger === void 0 ? console : _ref$logger,
+ _ref$descriptor = _ref.descriptor,
+ descriptor = _ref$descriptor === void 0 ? defaults.defaultDescriptor : _ref$descriptor,
+ _ref$unknown = _ref.unknown,
+ unknown = _ref$unknown === void 0 ? defaults.defaultUnknownHandler : _ref$unknown,
+ _ref$invalid = _ref.invalid,
+ invalid = _ref$invalid === void 0 ? defaults.defaultInvalidHandler : _ref$invalid,
+ _ref$deprecated = _ref.deprecated,
+ deprecated = _ref$deprecated === void 0 ? defaults.defaultDeprecatedHandler : _ref$deprecated;
+
+ this._utils = {
+ descriptor,
+ logger:
+ /* istanbul ignore next */
+ logger || {
+ warn: function warn() {}
+ },
+ schemas: utils.recordFromArray(schemas, 'name'),
+ normalizeDefaultResult: utils.normalizeDefaultResult,
+ normalizeDeprecatedResult: utils.normalizeDeprecatedResult,
+ normalizeForwardResult: utils.normalizeForwardResult,
+ normalizeRedirectResult: utils.normalizeRedirectResult,
+ normalizeValidateResult: utils.normalizeValidateResult
+ };
+ this._unknownHandler = unknown;
+ this._invalidHandler = invalid;
+ this._deprecatedHandler = deprecated;
+ this.cleanHistory();
+ }
+
+ _createClass(Normalizer, [{
+ key: "cleanHistory",
+ value: function cleanHistory() {
+ this._hasDeprecationWarned = utils.createAutoChecklist();
+ }
+ }, {
+ key: "normalize",
+ value: function normalize(options) {
+ var _this = this;
+
+ var normalized = {};
+ var restOptionsArray = [options];
+
+ var applyNormalization = function applyNormalization() {
+ while (restOptionsArray.length !== 0) {
+ var currentOptions = restOptionsArray.shift();
+
+ var transferredOptionsArray = _this._applyNormalization(currentOptions, normalized);
+
+ restOptionsArray.push.apply(restOptionsArray, _toConsumableArray$1(transferredOptionsArray));
+ }
+ };
+
+ applyNormalization();
+
+ for (var _i = 0, _Object$keys = Object.keys(this._utils.schemas); _i < _Object$keys.length; _i++) {
+ var key = _Object$keys[_i];
+ var schema = this._utils.schemas[key];
+
+ if (!(key in normalized)) {
+ var defaultResult = utils.normalizeDefaultResult(schema.default(this._utils));
+
+ if ('value' in defaultResult) {
+ restOptionsArray.push({
+ [key]: defaultResult.value
+ });
+ }
+ }
+ }
+
+ applyNormalization();
+
+ for (var _i2 = 0, _Object$keys2 = Object.keys(this._utils.schemas); _i2 < _Object$keys2.length; _i2++) {
+ var _key = _Object$keys2[_i2];
+ var _schema = this._utils.schemas[_key];
+
+ if (_key in normalized) {
+ normalized[_key] = _schema.postprocess(normalized[_key], this._utils);
+ }
+ }
+
+ return normalized;
+ }
+ }, {
+ key: "_applyNormalization",
+ value: function _applyNormalization(options, normalized) {
+ var _this2 = this;
+
+ var transferredOptionsArray = [];
+
+ var _utils_1$partition = utils.partition(Object.keys(options), function (key) {
+ return key in _this2._utils.schemas;
+ }),
+ _utils_1$partition2 = _slicedToArray(_utils_1$partition, 2),
+ knownOptionNames = _utils_1$partition2[0],
+ unknownOptionNames = _utils_1$partition2[1];
+
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ var _loop = function _loop() {
+ var key = _step.value;
+ var schema = _this2._utils.schemas[key];
+ var value = schema.preprocess(options[key], _this2._utils);
+ var validateResult = utils.normalizeValidateResult(schema.validate(value, _this2._utils), value);
+
+ if (validateResult !== true) {
+ var invalidValue = validateResult.value;
+
+ var errorMessageOrError = _this2._invalidHandler(key, invalidValue, _this2._utils);
+
+ throw typeof errorMessageOrError === 'string' ? new Error(errorMessageOrError) :
+ /* istanbul ignore next*/
+ errorMessageOrError;
+ }
+
+ var appendTransferredOptions = function appendTransferredOptions(_ref2) {
+ var from = _ref2.from,
+ to = _ref2.to;
+ transferredOptionsArray.push(typeof to === 'string' ? {
+ [to]: from
+ } : {
+ [to.key]: to.value
+ });
+ };
+
+ var warnDeprecated = function warnDeprecated(_ref3) {
+ var currentValue = _ref3.value,
+ redirectTo = _ref3.redirectTo;
+ var deprecatedResult = utils.normalizeDeprecatedResult(schema.deprecated(currentValue, _this2._utils), value,
+ /* doNotNormalizeTrue */
+ true);
+
+ if (deprecatedResult === false) {
+ return;
+ }
+
+ if (deprecatedResult === true) {
+ if (!_this2._hasDeprecationWarned(key)) {
+ _this2._utils.logger.warn(_this2._deprecatedHandler(key, redirectTo, _this2._utils));
+ }
+ } else {
+ var _iteratorNormalCompletion3 = true;
+ var _didIteratorError3 = false;
+ var _iteratorError3 = undefined;
+
+ try {
+ for (var _iterator3 = deprecatedResult[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+ var deprecatedValue = _step3.value.value;
+ var pair = {
+ key,
+ value: deprecatedValue
+ };
+
+ if (!_this2._hasDeprecationWarned(pair)) {
+ var redirectToPair = typeof redirectTo === 'string' ? {
+ key: redirectTo,
+ value: deprecatedValue
+ } : redirectTo;
+
+ _this2._utils.logger.warn(_this2._deprecatedHandler(pair, redirectToPair, _this2._utils));
+ }
+ }
+ } catch (err) {
+ _didIteratorError3 = true;
+ _iteratorError3 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+ _iterator3.return();
+ }
+ } finally {
+ if (_didIteratorError3) {
+ throw _iteratorError3;
+ }
+ }
+ }
+ }
+ };
+
+ var forwardResult = utils.normalizeForwardResult(schema.forward(value, _this2._utils), value);
+ forwardResult.forEach(appendTransferredOptions);
+ var redirectResult = utils.normalizeRedirectResult(schema.redirect(value, _this2._utils), value);
+ redirectResult.redirect.forEach(appendTransferredOptions);
+
+ if ('remain' in redirectResult) {
+ var remainingValue = redirectResult.remain;
+ normalized[key] = key in normalized ? schema.overlap(normalized[key], remainingValue, _this2._utils) : remainingValue;
+ warnDeprecated({
+ value: remainingValue
+ });
+ }
+
+ var _iteratorNormalCompletion4 = true;
+ var _didIteratorError4 = false;
+ var _iteratorError4 = undefined;
+
+ try {
+ for (var _iterator4 = redirectResult.redirect[Symbol.iterator](), _step4; !(_iteratorNormalCompletion4 = (_step4 = _iterator4.next()).done); _iteratorNormalCompletion4 = true) {
+ var _step4$value = _step4.value,
+ from = _step4$value.from,
+ to = _step4$value.to;
+ warnDeprecated({
+ value: from,
+ redirectTo: to
+ });
+ }
+ } catch (err) {
+ _didIteratorError4 = true;
+ _iteratorError4 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion4 && _iterator4.return != null) {
+ _iterator4.return();
+ }
+ } finally {
+ if (_didIteratorError4) {
+ throw _iteratorError4;
+ }
+ }
+ }
+ };
+
+ for (var _iterator = knownOptionNames[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ _loop();
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = unknownOptionNames[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var key = _step2.value;
+ var value = options[key];
+
+ var unknownResult = this._unknownHandler(key, value, this._utils);
+
+ if (unknownResult) {
+ for (var _i3 = 0, _Object$keys3 = Object.keys(unknownResult); _i3 < _Object$keys3.length; _i3++) {
+ var unknownKey = _Object$keys3[_i3];
+ var unknownOption = {
+ [unknownKey]: unknownResult[unknownKey]
+ };
+
+ if (unknownKey in this._utils.schemas) {
+ transferredOptionsArray.push(unknownOption);
+ } else {
+ Object.assign(normalized, unknownOption);
+ }
+ }
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return transferredOptionsArray;
+ }
+ }]);
+
+ return Normalizer;
+ }();
+
+ exports.Normalizer = Normalizer;
+});
+unwrapExports(normalize);
+var normalize_1 = normalize.normalize;
+var normalize_2 = normalize.Normalizer;
+
+var lib = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ tslib_es6.__exportStar(descriptors, exports);
+
+ tslib_es6.__exportStar(handlers, exports);
+
+ tslib_es6.__exportStar(schemas, exports);
+
+ tslib_es6.__exportStar(normalize, exports);
+
+ tslib_es6.__exportStar(schema, exports);
+});
+unwrapExports(lib);
+
+var array$1 = [];
+var charCodeCache$1 = [];
+
+var leven$1 = function leven(left, right) {
+ if (left === right) {
+ return 0;
+ }
+
+ var swap = left; // Swapping the strings if `a` is longer than `b` so we know which one is the
+ // shortest & which one is the longest
+
+ if (left.length > right.length) {
+ left = right;
+ right = swap;
+ }
+
+ var leftLength = left.length;
+ var rightLength = right.length; // Performing suffix trimming:
+ // We can linearly drop suffix common to both strings since they
+ // don't increase distance at all
+ // Note: `~-` is the bitwise way to perform a `- 1` operation
+
+ while (leftLength > 0 && left.charCodeAt(~-leftLength) === right.charCodeAt(~-rightLength)) {
+ leftLength--;
+ rightLength--;
+ } // Performing prefix trimming
+ // We can linearly drop prefix common to both strings since they
+ // don't increase distance at all
+
+
+ var start = 0;
+
+ while (start < leftLength && left.charCodeAt(start) === right.charCodeAt(start)) {
+ start++;
+ }
+
+ leftLength -= start;
+ rightLength -= start;
+
+ if (leftLength === 0) {
+ return rightLength;
+ }
+
+ var bCharCode;
+ var result;
+ var temp;
+ var temp2;
+ var i = 0;
+ var j = 0;
+
+ while (i < leftLength) {
+ charCodeCache$1[i] = left.charCodeAt(start + i);
+ array$1[i] = ++i;
+ }
+
+ while (j < rightLength) {
+ bCharCode = right.charCodeAt(start + j);
+ temp = j++;
+ result = j;
+
+ for (i = 0; i < leftLength; i++) {
+ temp2 = bCharCode === charCodeCache$1[i] ? temp : temp + 1;
+ temp = array$1[i]; // eslint-disable-next-line no-multi-assign
+
+ result = array$1[i] = temp > result ? temp2 > result ? result + 1 : temp2 : temp2 > temp ? temp + 1 : temp2;
+ }
+ }
+
+ return result;
+};
+
+var leven_1$1 = leven$1; // TODO: Remove this for the next major release
+
+var default_1 = leven$1;
+leven_1$1.default = default_1;
+
+var cliDescriptor = {
+ key: function key(_key) {
+ return _key.length === 1 ? `-${_key}` : `--${_key}`;
+ },
+ value: function value(_value) {
+ return lib.apiDescriptor.value(_value);
+ },
+ pair: function pair(_ref) {
+ var key = _ref.key,
+ value = _ref.value;
+ return value === false ? `--no-${key}` : value === true ? cliDescriptor.key(key) : value === "" ? `${cliDescriptor.key(key)} without an argument` : `${cliDescriptor.key(key)}=${value}`;
+ }
+};
+
+var FlagSchema =
+/*#__PURE__*/
+function (_vnopts$ChoiceSchema) {
+ _inherits(FlagSchema, _vnopts$ChoiceSchema);
+
+ function FlagSchema(_ref2) {
+ var _this;
+
+ var name = _ref2.name,
+ flags = _ref2.flags;
+
+ _classCallCheck(this, FlagSchema);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(FlagSchema).call(this, {
+ name,
+ choices: flags
+ }));
+ _this._flags = flags.slice().sort();
+ return _this;
+ }
+
+ _createClass(FlagSchema, [{
+ key: "preprocess",
+ value: function preprocess(value, utils) {
+ if (typeof value === "string" && value.length !== 0 && this._flags.indexOf(value) === -1) {
+ var suggestion = this._flags.find(function (flag) {
+ return leven_1$1(flag, value) < 3;
+ });
+
+ if (suggestion) {
+ utils.logger.warn([`Unknown flag ${chalk.yellow(utils.descriptor.value(value))},`, `did you mean ${chalk.blue(utils.descriptor.value(suggestion))}?`].join(" "));
+ return suggestion;
+ }
+ }
+
+ return value;
+ }
+ }, {
+ key: "expected",
+ value: function expected() {
+ return "a flag";
+ }
+ }]);
+
+ return FlagSchema;
+}(lib.ChoiceSchema);
+
+var hasDeprecationWarned;
+
+function normalizeOptions(options, optionInfos) {
+ var _ref3 = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {},
+ logger = _ref3.logger,
+ _ref3$isCLI = _ref3.isCLI,
+ isCLI = _ref3$isCLI === void 0 ? false : _ref3$isCLI,
+ _ref3$passThrough = _ref3.passThrough,
+ passThrough = _ref3$passThrough === void 0 ? false : _ref3$passThrough;
+
+ var unknown = !passThrough ? lib.levenUnknownHandler : Array.isArray(passThrough) ? function (key, value) {
+ return passThrough.indexOf(key) === -1 ? undefined : {
+ [key]: value
+ };
+ } : function (key, value) {
+ return {
+ [key]: value
+ };
+ };
+ var descriptor = isCLI ? cliDescriptor : lib.apiDescriptor;
+ var schemas = optionInfosToSchemas(optionInfos, {
+ isCLI
+ });
+ var normalizer = new lib.Normalizer(schemas, {
+ logger,
+ unknown,
+ descriptor
+ });
+ var shouldSuppressDuplicateDeprecationWarnings = logger !== false;
+
+ if (shouldSuppressDuplicateDeprecationWarnings && hasDeprecationWarned) {
+ normalizer._hasDeprecationWarned = hasDeprecationWarned;
+ }
+
+ var normalized = normalizer.normalize(options);
+
+ if (shouldSuppressDuplicateDeprecationWarnings) {
+ hasDeprecationWarned = normalizer._hasDeprecationWarned;
+ }
+
+ return normalized;
+}
+
+function optionInfosToSchemas(optionInfos, _ref4) {
+ var isCLI = _ref4.isCLI;
+ var schemas = [];
+
+ if (isCLI) {
+ schemas.push(lib.AnySchema.create({
+ name: "_"
+ }));
+ }
+
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = optionInfos[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var optionInfo = _step.value;
+ schemas.push(optionInfoToSchema(optionInfo, {
+ isCLI,
+ optionInfos
+ }));
+
+ if (optionInfo.alias && isCLI) {
+ schemas.push(lib.AliasSchema.create({
+ name: optionInfo.alias,
+ sourceName: optionInfo.name
+ }));
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return schemas;
+}
+
+function optionInfoToSchema(optionInfo, _ref5) {
+ var isCLI = _ref5.isCLI,
+ optionInfos = _ref5.optionInfos;
+ var SchemaConstructor;
+ var parameters = {
+ name: optionInfo.name
+ };
+ var handlers = {};
+
+ switch (optionInfo.type) {
+ case "int":
+ SchemaConstructor = lib.IntegerSchema;
+
+ if (isCLI) {
+ parameters.preprocess = function (value) {
+ return Number(value);
+ };
+ }
+
+ break;
+
+ case "string":
+ SchemaConstructor = lib.StringSchema;
+ break;
+
+ case "choice":
+ SchemaConstructor = lib.ChoiceSchema;
+ parameters.choices = optionInfo.choices.map(function (choiceInfo) {
+ return typeof choiceInfo === "object" && choiceInfo.redirect ? Object.assign({}, choiceInfo, {
+ redirect: {
+ to: {
+ key: optionInfo.name,
+ value: choiceInfo.redirect
+ }
+ }
+ }) : choiceInfo;
+ });
+ break;
+
+ case "boolean":
+ SchemaConstructor = lib.BooleanSchema;
+ break;
+
+ case "flag":
+ SchemaConstructor = FlagSchema;
+ parameters.flags = optionInfos.map(function (optionInfo) {
+ return [].concat(optionInfo.alias || [], optionInfo.description ? optionInfo.name : [], optionInfo.oppositeDescription ? `no-${optionInfo.name}` : []);
+ }).reduce(function (a, b) {
+ return a.concat(b);
+ }, []);
+ break;
+
+ case "path":
+ SchemaConstructor = lib.StringSchema;
+ break;
+
+ default:
+ throw new Error(`Unexpected type ${optionInfo.type}`);
+ }
+
+ if (optionInfo.exception) {
+ parameters.validate = function (value, schema, utils) {
+ return optionInfo.exception(value) || schema.validate(value, utils);
+ };
+ } else {
+ parameters.validate = function (value, schema, utils) {
+ return value === undefined || schema.validate(value, utils);
+ };
+ }
+
+ if (optionInfo.redirect) {
+ handlers.redirect = function (value) {
+ return !value ? undefined : {
+ to: {
+ key: optionInfo.redirect.option,
+ value: optionInfo.redirect.value
+ }
+ };
+ };
+ }
+
+ if (optionInfo.deprecated) {
+ handlers.deprecated = true;
+ } // allow CLI overriding, e.g., prettier package.json --tab-width 1 --tab-width 2
+
+
+ if (isCLI && !optionInfo.array) {
+ var originalPreprocess = parameters.preprocess || function (x) {
+ return x;
+ };
+
+ parameters.preprocess = function (value, schema, utils) {
+ return schema.preprocess(originalPreprocess(Array.isArray(value) ? value[value.length - 1] : value), utils);
+ };
+ }
+
+ return optionInfo.array ? lib.ArraySchema.create(Object.assign(isCLI ? {
+ preprocess: function preprocess(v) {
+ return [].concat(v);
+ }
+ } : {}, handlers, {
+ valueSchema: SchemaConstructor.create(parameters)
+ })) : SchemaConstructor.create(Object.assign({}, parameters, handlers));
+}
+
+function normalizeApiOptions(options, optionInfos, opts) {
+ return normalizeOptions(options, optionInfos, opts);
+}
+
+function normalizeCliOptions(options, optionInfos, opts) {
+ return normalizeOptions(options, optionInfos, Object.assign({
+ isCLI: true
+ }, opts));
+}
+
+var optionsNormalizer = {
+ normalizeApiOptions,
+ normalizeCliOptions
+};
+
+var getLast = function getLast(arr) {
+ return arr.length > 0 ? arr[arr.length - 1] : null;
+};
+
+function locStart(node, opts) {
+ opts = opts || {}; // Handle nodes with decorators. They should start at the first decorator
+
+ if (!opts.ignoreDecorators && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0) {
+ return locStart(node.declaration.decorators[0]);
+ }
+
+ if (!opts.ignoreDecorators && node.decorators && node.decorators.length > 0) {
+ return locStart(node.decorators[0]);
+ }
+
+ if (node.__location) {
+ return node.__location.startOffset;
+ }
+
+ if (node.range) {
+ return node.range[0];
+ }
+
+ if (typeof node.start === "number") {
+ return node.start;
+ }
+
+ if (node.loc) {
+ return node.loc.start;
+ }
+
+ return null;
+}
+
+function locEnd(node) {
+ var endNode = node.nodes && getLast(node.nodes);
+
+ if (endNode && node.source && !node.source.end) {
+ node = endNode;
+ }
+
+ if (node.__location) {
+ return node.__location.endOffset;
+ }
+
+ var loc = node.range ? node.range[1] : typeof node.end === "number" ? node.end : null;
+
+ if (node.typeAnnotation) {
+ return Math.max(loc, locEnd(node.typeAnnotation));
+ }
+
+ if (node.loc && !loc) {
+ return node.loc.end;
+ }
+
+ return loc;
+}
+
+var loc = {
+ locStart,
+ locEnd
+};
+
+var jsTokens = createCommonjsModule(function (module, exports) {
+ // Copyright 2014, 2015, 2016, 2017, 2018 Simon Lydell
+ // License: MIT. (See LICENSE.)
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ }); // This regex comes from regex.coffee, and is inserted here by generate-index.js
+ // (run `npm run build`).
+
+ exports.default = /((['"])(?:(?!\2|\\).|\\(?:\r\n|[\s\S]))*(\2)?|`(?:[^`\\$]|\\[\s\S]|\$(?!\{)|\$\{(?:[^{}]|\{[^}]*\}?)*\}?)*(`)?)|(\/\/.*)|(\/\*(?:[^*]|\*(?!\/))*(\*\/)?)|(\/(?!\*)(?:\[(?:(?![\]\\]).|\\.)*\]|(?![\/\]\\]).|\\.)+\/(?:(?!\s*(?:\b|[\u0080-\uFFFF$\\'"~({]|[+\-!](?!=)|\.?\d))|[gmiyus]{1,6}\b(?![\u0080-\uFFFF$\\]|\s*(?:[+\-*%&|^<>!=?({]|\/(?![\/*])))))|(0[xX][\da-fA-F]+|0[oO][0-7]+|0[bB][01]+|(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?)|((?!\d)(?:(?!\s)[$\w\u0080-\uFFFF]|\\u[\da-fA-F]{4}|\\u\{[\da-fA-F]+\})+)|(--|\+\+|&&|\|\||=>|\.{3}|(?:[+\-\/%&|^]|\*{1,2}|<{1,2}|>{1,3}|!=?|={1,2})=?|[?~.,:;[\](){}])|(\s+)|(^$|[\s\S])/g;
+
+ exports.matchToToken = function (match) {
+ var token = {
+ type: "invalid",
+ value: match[0],
+ closed: undefined
+ };
+ if (match[1]) token.type = "string", token.closed = !!(match[3] || match[4]);else if (match[5]) token.type = "comment";else if (match[6]) token.type = "comment", token.closed = !!match[7];else if (match[8]) token.type = "regex";else if (match[9]) token.type = "number";else if (match[10]) token.type = "name";else if (match[11]) token.type = "punctuator";else if (match[12]) token.type = "whitespace";
+ return token;
+ };
+});
+unwrapExports(jsTokens);
+var jsTokens_1 = jsTokens.matchToToken;
+
+var ast = createCommonjsModule(function (module) {
+ /*
+ Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 'AS IS'
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+ (function () {
+
+ function isExpression(node) {
+ if (node == null) {
+ return false;
+ }
+
+ switch (node.type) {
+ case 'ArrayExpression':
+ case 'AssignmentExpression':
+ case 'BinaryExpression':
+ case 'CallExpression':
+ case 'ConditionalExpression':
+ case 'FunctionExpression':
+ case 'Identifier':
+ case 'Literal':
+ case 'LogicalExpression':
+ case 'MemberExpression':
+ case 'NewExpression':
+ case 'ObjectExpression':
+ case 'SequenceExpression':
+ case 'ThisExpression':
+ case 'UnaryExpression':
+ case 'UpdateExpression':
+ return true;
+ }
+
+ return false;
+ }
+
+ function isIterationStatement(node) {
+ if (node == null) {
+ return false;
+ }
+
+ switch (node.type) {
+ case 'DoWhileStatement':
+ case 'ForInStatement':
+ case 'ForStatement':
+ case 'WhileStatement':
+ return true;
+ }
+
+ return false;
+ }
+
+ function isStatement(node) {
+ if (node == null) {
+ return false;
+ }
+
+ switch (node.type) {
+ case 'BlockStatement':
+ case 'BreakStatement':
+ case 'ContinueStatement':
+ case 'DebuggerStatement':
+ case 'DoWhileStatement':
+ case 'EmptyStatement':
+ case 'ExpressionStatement':
+ case 'ForInStatement':
+ case 'ForStatement':
+ case 'IfStatement':
+ case 'LabeledStatement':
+ case 'ReturnStatement':
+ case 'SwitchStatement':
+ case 'ThrowStatement':
+ case 'TryStatement':
+ case 'VariableDeclaration':
+ case 'WhileStatement':
+ case 'WithStatement':
+ return true;
+ }
+
+ return false;
+ }
+
+ function isSourceElement(node) {
+ return isStatement(node) || node != null && node.type === 'FunctionDeclaration';
+ }
+
+ function trailingStatement(node) {
+ switch (node.type) {
+ case 'IfStatement':
+ if (node.alternate != null) {
+ return node.alternate;
+ }
+
+ return node.consequent;
+
+ case 'LabeledStatement':
+ case 'ForStatement':
+ case 'ForInStatement':
+ case 'WhileStatement':
+ case 'WithStatement':
+ return node.body;
+ }
+
+ return null;
+ }
+
+ function isProblematicIfStatement(node) {
+ var current;
+
+ if (node.type !== 'IfStatement') {
+ return false;
+ }
+
+ if (node.alternate == null) {
+ return false;
+ }
+
+ current = node.consequent;
+
+ do {
+ if (current.type === 'IfStatement') {
+ if (current.alternate == null) {
+ return true;
+ }
+ }
+
+ current = trailingStatement(current);
+ } while (current);
+
+ return false;
+ }
+
+ module.exports = {
+ isExpression: isExpression,
+ isStatement: isStatement,
+ isIterationStatement: isIterationStatement,
+ isSourceElement: isSourceElement,
+ isProblematicIfStatement: isProblematicIfStatement,
+ trailingStatement: trailingStatement
+ };
+ })();
+ /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+var ast_1 = ast.isExpression;
+var ast_2 = ast.isStatement;
+var ast_3 = ast.isIterationStatement;
+var ast_4 = ast.isSourceElement;
+var ast_5 = ast.isProblematicIfStatement;
+var ast_6 = ast.trailingStatement;
+
+var code = createCommonjsModule(function (module) {
+ /*
+ Copyright (C) 2013-2014 Yusuke Suzuki <utatane.tea@gmail.com>
+ Copyright (C) 2014 Ivan Nikulin <ifaaan@gmail.com>
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+ (function () {
+
+ var ES6Regex, ES5Regex, NON_ASCII_WHITESPACES, IDENTIFIER_START, IDENTIFIER_PART, ch; // See `tools/generate-identifier-regex.js`.
+
+ ES5Regex = {
+ // ECMAScript 5.1/Unicode v9.0.0 NonAsciiIdentifierStart:
+ NonAsciiIdentifierStart: /[\xAA\xB5\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0370-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386\u0388-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u05D0-\u05EA\u05F0-\u05F2\u0620-\u064A\u066E\u066F\u0671-\u06D3\u06D5\u06E5\u06E6\u06EE\u06EF\u06FA-\u06FC\u06FF\u0710\u0712-\u072F\u074D-\u07A5\u07B1\u07CA-\u07EA\u07F4\u07F5\u07FA\u0800-\u0815\u081A\u0824\u0828\u0840-\u0858\u08A0-\u08B4\u08B6-\u08BD\u0904-\u0939\u093D\u0950\u0958-\u0961\u0971-\u0980\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BD\u09CE\u09DC\u09DD\u09DF-\u09E1\u09F0\u09F1\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A59-\u0A5C\u0A5E\u0A72-\u0A74\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABD\u0AD0\u0AE0\u0AE1\u0AF9\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3D\u0B5C\u0B5D\u0B5F-\u0B61\u0B71\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BD0\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D\u0C58-\u0C5A\u0C60\u0C61\u0C80\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBD\u0CDE\u0CE0\u0CE1\u0CF1\u0CF2\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D\u0D4E\u0D54-\u0D56\u0D5F-\u0D61\u0D7A-\u0D7F\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0E01-\u0E30\u0E32\u0E33\u0E40-\u0E46\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB0\u0EB2\u0EB3\u0EBD\u0EC0-\u0EC4\u0EC6\u0EDC-\u0EDF\u0F00\u0F40-\u0F47\u0F49-\u0F6C\u0F88-\u0F8C\u1000-\u102A\u103F\u1050-\u1055\u105A-\u105D\u1061\u1065\u1066\u106E-\u1070\u1075-\u1081\u108E\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1711\u1720-\u1731\u1740-\u1751\u1760-\u176C\u176E-\u1770\u1780-\u17B3\u17D7\u17DC\u1820-\u1877\u1880-\u1884\u1887-\u18A8\u18AA\u18B0-\u18F5\u1900-\u191E\u1950-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u1A00-\u1A16\u1A20-\u1A54\u1AA7\u1B05-\u1B33\u1B45-\u1B4B\u1B83-\u1BA0\u1BAE\u1BAF\u1BBA-\u1BE5\u1C00-\u1C23\u1C4D-\u1C4F\u1C5A-\u1C7D\u1C80-\u1C88\u1CE9-\u1CEC\u1CEE-\u1CF1\u1CF5\u1CF6\u1D00-\u1DBF\u1E00-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u2071\u207F\u2090-\u209C\u2102\u2107\u210A-\u2113\u2115\u2119-\u211D\u2124\u2126\u2128\u212A-\u212D\u212F-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CEE\u2CF2\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D80-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2E2F\u3005-\u3007\u3021-\u3029\u3031-\u3035\u3038-\u303C\u3041-\u3096\u309D-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA61F\uA62A\uA62B\uA640-\uA66E\uA67F-\uA69D\uA6A0-\uA6EF\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA801\uA803-\uA805\uA807-\uA80A\uA80C-\uA822\uA840-\uA873\uA882-\uA8B3\uA8F2-\uA8F7\uA8FB\uA8FD\uA90A-\uA925\uA930-\uA946\uA960-\uA97C\uA984-\uA9B2\uA9CF\uA9E0-\uA9E4\uA9E6-\uA9EF\uA9FA-\uA9FE\uAA00-\uAA28\uAA40-\uAA42\uAA44-\uAA4B\uAA60-\uAA76\uAA7A\uAA7E-\uAAAF\uAAB1\uAAB5\uAAB6\uAAB9-\uAABD\uAAC0\uAAC2\uAADB-\uAADD\uAAE0-\uAAEA\uAAF2-\uAAF4\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABE2\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D\uFB1F-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE70-\uFE74\uFE76-\uFEFC\uFF21-\uFF3A\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]/,
+ // ECMAScript 5.1/Unicode v9.0.0 NonAsciiIdentifierPart:
+ NonAsciiIdentifierPart: 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+ };
+ ES6Regex = {
+ // ECMAScript 6/Unicode v9.0.0 NonAsciiIdentifierStart:
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+ // ECMAScript 6/Unicode v9.0.0 NonAsciiIdentifierPart:
+ NonAsciiIdentifierPart: /[\xAA\xB5\xB7\xBA\xC0-\xD6\xD8-\xF6\xF8-\u02C1\u02C6-\u02D1\u02E0-\u02E4\u02EC\u02EE\u0300-\u0374\u0376\u0377\u037A-\u037D\u037F\u0386-\u038A\u038C\u038E-\u03A1\u03A3-\u03F5\u03F7-\u0481\u0483-\u0487\u048A-\u052F\u0531-\u0556\u0559\u0561-\u0587\u0591-\u05BD\u05BF\u05C1\u05C2\u05C4\u05C5\u05C7\u05D0-\u05EA\u05F0-\u05F2\u0610-\u061A\u0620-\u0669\u066E-\u06D3\u06D5-\u06DC\u06DF-\u06E8\u06EA-\u06FC\u06FF\u0710-\u074A\u074D-\u07B1\u07C0-\u07F5\u07FA\u0800-\u082D\u0840-\u085B\u08A0-\u08B4\u08B6-\u08BD\u08D4-\u08E1\u08E3-\u0963\u0966-\u096F\u0971-\u0983\u0985-\u098C\u098F\u0990\u0993-\u09A8\u09AA-\u09B0\u09B2\u09B6-\u09B9\u09BC-\u09C4\u09C7\u09C8\u09CB-\u09CE\u09D7\u09DC\u09DD\u09DF-\u09E3\u09E6-\u09F1\u0A01-\u0A03\u0A05-\u0A0A\u0A0F\u0A10\u0A13-\u0A28\u0A2A-\u0A30\u0A32\u0A33\u0A35\u0A36\u0A38\u0A39\u0A3C\u0A3E-\u0A42\u0A47\u0A48\u0A4B-\u0A4D\u0A51\u0A59-\u0A5C\u0A5E\u0A66-\u0A75\u0A81-\u0A83\u0A85-\u0A8D\u0A8F-\u0A91\u0A93-\u0AA8\u0AAA-\u0AB0\u0AB2\u0AB3\u0AB5-\u0AB9\u0ABC-\u0AC5\u0AC7-\u0AC9\u0ACB-\u0ACD\u0AD0\u0AE0-\u0AE3\u0AE6-\u0AEF\u0AF9\u0B01-\u0B03\u0B05-\u0B0C\u0B0F\u0B10\u0B13-\u0B28\u0B2A-\u0B30\u0B32\u0B33\u0B35-\u0B39\u0B3C-\u0B44\u0B47\u0B48\u0B4B-\u0B4D\u0B56\u0B57\u0B5C\u0B5D\u0B5F-\u0B63\u0B66-\u0B6F\u0B71\u0B82\u0B83\u0B85-\u0B8A\u0B8E-\u0B90\u0B92-\u0B95\u0B99\u0B9A\u0B9C\u0B9E\u0B9F\u0BA3\u0BA4\u0BA8-\u0BAA\u0BAE-\u0BB9\u0BBE-\u0BC2\u0BC6-\u0BC8\u0BCA-\u0BCD\u0BD0\u0BD7\u0BE6-\u0BEF\u0C00-\u0C03\u0C05-\u0C0C\u0C0E-\u0C10\u0C12-\u0C28\u0C2A-\u0C39\u0C3D-\u0C44\u0C46-\u0C48\u0C4A-\u0C4D\u0C55\u0C56\u0C58-\u0C5A\u0C60-\u0C63\u0C66-\u0C6F\u0C80-\u0C83\u0C85-\u0C8C\u0C8E-\u0C90\u0C92-\u0CA8\u0CAA-\u0CB3\u0CB5-\u0CB9\u0CBC-\u0CC4\u0CC6-\u0CC8\u0CCA-\u0CCD\u0CD5\u0CD6\u0CDE\u0CE0-\u0CE3\u0CE6-\u0CEF\u0CF1\u0CF2\u0D01-\u0D03\u0D05-\u0D0C\u0D0E-\u0D10\u0D12-\u0D3A\u0D3D-\u0D44\u0D46-\u0D48\u0D4A-\u0D4E\u0D54-\u0D57\u0D5F-\u0D63\u0D66-\u0D6F\u0D7A-\u0D7F\u0D82\u0D83\u0D85-\u0D96\u0D9A-\u0DB1\u0DB3-\u0DBB\u0DBD\u0DC0-\u0DC6\u0DCA\u0DCF-\u0DD4\u0DD6\u0DD8-\u0DDF\u0DE6-\u0DEF\u0DF2\u0DF3\u0E01-\u0E3A\u0E40-\u0E4E\u0E50-\u0E59\u0E81\u0E82\u0E84\u0E87\u0E88\u0E8A\u0E8D\u0E94-\u0E97\u0E99-\u0E9F\u0EA1-\u0EA3\u0EA5\u0EA7\u0EAA\u0EAB\u0EAD-\u0EB9\u0EBB-\u0EBD\u0EC0-\u0EC4\u0EC6\u0EC8-\u0ECD\u0ED0-\u0ED9\u0EDC-\u0EDF\u0F00\u0F18\u0F19\u0F20-\u0F29\u0F35\u0F37\u0F39\u0F3E-\u0F47\u0F49-\u0F6C\u0F71-\u0F84\u0F86-\u0F97\u0F99-\u0FBC\u0FC6\u1000-\u1049\u1050-\u109D\u10A0-\u10C5\u10C7\u10CD\u10D0-\u10FA\u10FC-\u1248\u124A-\u124D\u1250-\u1256\u1258\u125A-\u125D\u1260-\u1288\u128A-\u128D\u1290-\u12B0\u12B2-\u12B5\u12B8-\u12BE\u12C0\u12C2-\u12C5\u12C8-\u12D6\u12D8-\u1310\u1312-\u1315\u1318-\u135A\u135D-\u135F\u1369-\u1371\u1380-\u138F\u13A0-\u13F5\u13F8-\u13FD\u1401-\u166C\u166F-\u167F\u1681-\u169A\u16A0-\u16EA\u16EE-\u16F8\u1700-\u170C\u170E-\u1714\u1720-\u1734\u1740-\u1753\u1760-\u176C\u176E-\u1770\u1772\u1773\u1780-\u17D3\u17D7\u17DC\u17DD\u17E0-\u17E9\u180B-\u180D\u1810-\u1819\u1820-\u1877\u1880-\u18AA\u18B0-\u18F5\u1900-\u191E\u1920-\u192B\u1930-\u193B\u1946-\u196D\u1970-\u1974\u1980-\u19AB\u19B0-\u19C9\u19D0-\u19DA\u1A00-\u1A1B\u1A20-\u1A5E\u1A60-\u1A7C\u1A7F-\u1A89\u1A90-\u1A99\u1AA7\u1AB0-\u1ABD\u1B00-\u1B4B\u1B50-\u1B59\u1B6B-\u1B73\u1B80-\u1BF3\u1C00-\u1C37\u1C40-\u1C49\u1C4D-\u1C7D\u1C80-\u1C88\u1CD0-\u1CD2\u1CD4-\u1CF6\u1CF8\u1CF9\u1D00-\u1DF5\u1DFB-\u1F15\u1F18-\u1F1D\u1F20-\u1F45\u1F48-\u1F4D\u1F50-\u1F57\u1F59\u1F5B\u1F5D\u1F5F-\u1F7D\u1F80-\u1FB4\u1FB6-\u1FBC\u1FBE\u1FC2-\u1FC4\u1FC6-\u1FCC\u1FD0-\u1FD3\u1FD6-\u1FDB\u1FE0-\u1FEC\u1FF2-\u1FF4\u1FF6-\u1FFC\u200C\u200D\u203F\u2040\u2054\u2071\u207F\u2090-\u209C\u20D0-\u20DC\u20E1\u20E5-\u20F0\u2102\u2107\u210A-\u2113\u2115\u2118-\u211D\u2124\u2126\u2128\u212A-\u2139\u213C-\u213F\u2145-\u2149\u214E\u2160-\u2188\u2C00-\u2C2E\u2C30-\u2C5E\u2C60-\u2CE4\u2CEB-\u2CF3\u2D00-\u2D25\u2D27\u2D2D\u2D30-\u2D67\u2D6F\u2D7F-\u2D96\u2DA0-\u2DA6\u2DA8-\u2DAE\u2DB0-\u2DB6\u2DB8-\u2DBE\u2DC0-\u2DC6\u2DC8-\u2DCE\u2DD0-\u2DD6\u2DD8-\u2DDE\u2DE0-\u2DFF\u3005-\u3007\u3021-\u302F\u3031-\u3035\u3038-\u303C\u3041-\u3096\u3099-\u309F\u30A1-\u30FA\u30FC-\u30FF\u3105-\u312D\u3131-\u318E\u31A0-\u31BA\u31F0-\u31FF\u3400-\u4DB5\u4E00-\u9FD5\uA000-\uA48C\uA4D0-\uA4FD\uA500-\uA60C\uA610-\uA62B\uA640-\uA66F\uA674-\uA67D\uA67F-\uA6F1\uA717-\uA71F\uA722-\uA788\uA78B-\uA7AE\uA7B0-\uA7B7\uA7F7-\uA827\uA840-\uA873\uA880-\uA8C5\uA8D0-\uA8D9\uA8E0-\uA8F7\uA8FB\uA8FD\uA900-\uA92D\uA930-\uA953\uA960-\uA97C\uA980-\uA9C0\uA9CF-\uA9D9\uA9E0-\uA9FE\uAA00-\uAA36\uAA40-\uAA4D\uAA50-\uAA59\uAA60-\uAA76\uAA7A-\uAAC2\uAADB-\uAADD\uAAE0-\uAAEF\uAAF2-\uAAF6\uAB01-\uAB06\uAB09-\uAB0E\uAB11-\uAB16\uAB20-\uAB26\uAB28-\uAB2E\uAB30-\uAB5A\uAB5C-\uAB65\uAB70-\uABEA\uABEC\uABED\uABF0-\uABF9\uAC00-\uD7A3\uD7B0-\uD7C6\uD7CB-\uD7FB\uF900-\uFA6D\uFA70-\uFAD9\uFB00-\uFB06\uFB13-\uFB17\uFB1D-\uFB28\uFB2A-\uFB36\uFB38-\uFB3C\uFB3E\uFB40\uFB41\uFB43\uFB44\uFB46-\uFBB1\uFBD3-\uFD3D\uFD50-\uFD8F\uFD92-\uFDC7\uFDF0-\uFDFB\uFE00-\uFE0F\uFE20-\uFE2F\uFE33\uFE34\uFE4D-\uFE4F\uFE70-\uFE74\uFE76-\uFEFC\uFF10-\uFF19\uFF21-\uFF3A\uFF3F\uFF41-\uFF5A\uFF66-\uFFBE\uFFC2-\uFFC7\uFFCA-\uFFCF\uFFD2-\uFFD7\uFFDA-\uFFDC]|\uD800[\uDC00-\uDC0B\uDC0D-\uDC26\uDC28-\uDC3A\uDC3C\uDC3D\uDC3F-\uDC4D\uDC50-\uDC5D\uDC80-\uDCFA\uDD40-\uDD74\uDDFD\uDE80-\uDE9C\uDEA0-\uDED0\uDEE0\uDF00-\uDF1F\uDF30-\uDF4A\uDF50-\uDF7A\uDF80-\uDF9D\uDFA0-\uDFC3\uDFC8-\uDFCF\uDFD1-\uDFD5]|\uD801[\uDC00-\uDC9D\uDCA0-\uDCA9\uDCB0-\uDCD3\uDCD8-\uDCFB\uDD00-\uDD27\uDD30-\uDD63\uDE00-\uDF36\uDF40-\uDF55\uDF60-\uDF67]|\uD802[\uDC00-\uDC05\uDC08\uDC0A-\uDC35\uDC37\uDC38\uDC3C\uDC3F-\uDC55\uDC60-\uDC76\uDC80-\uDC9E\uDCE0-\uDCF2\uDCF4\uDCF5\uDD00-\uDD15\uDD20-\uDD39\uDD80-\uDDB7\uDDBE\uDDBF\uDE00-\uDE03\uDE05\uDE06\uDE0C-\uDE13\uDE15-\uDE17\uDE19-\uDE33\uDE38-\uDE3A\uDE3F\uDE60-\uDE7C\uDE80-\uDE9C\uDEC0-\uDEC7\uDEC9-\uDEE6\uDF00-\uDF35\uDF40-\uDF55\uDF60-\uDF72\uDF80-\uDF91]|\uD803[\uDC00-\uDC48\uDC80-\uDCB2\uDCC0-\uDCF2]|\uD804[\uDC00-\uDC46\uDC66-\uDC6F\uDC7F-\uDCBA\uDCD0-\uDCE8\uDCF0-\uDCF9\uDD00-\uDD34\uDD36-\uDD3F\uDD50-\uDD73\uDD76\uDD80-\uDDC4\uDDCA-\uDDCC\uDDD0-\uDDDA\uDDDC\uDE00-\uDE11\uDE13-\uDE37\uDE3E\uDE80-\uDE86\uDE88\uDE8A-\uDE8D\uDE8F-\uDE9D\uDE9F-\uDEA8\uDEB0-\uDEEA\uDEF0-\uDEF9\uDF00-\uDF03\uDF05-\uDF0C\uDF0F\uDF10\uDF13-\uDF28\uDF2A-\uDF30\uDF32\uDF33\uDF35-\uDF39\uDF3C-\uDF44\uDF47\uDF48\uDF4B-\uDF4D\uDF50\uDF57\uDF5D-\uDF63\uDF66-\uDF6C\uDF70-\uDF74]|\uD805[\uDC00-\uDC4A\uDC50-\uDC59\uDC80-\uDCC5\uDCC7\uDCD0-\uDCD9\uDD80-\uDDB5\uDDB8-\uDDC0\uDDD8-\uDDDD\uDE00-\uDE40\uDE44\uDE50-\uDE59\uDE80-\uDEB7\uDEC0-\uDEC9\uDF00-\uDF19\uDF1D-\uDF2B\uDF30-\uDF39]|\uD806[\uDCA0-\uDCE9\uDCFF\uDEC0-\uDEF8]|\uD807[\uDC00-\uDC08\uDC0A-\uDC36\uDC38-\uDC40\uDC50-\uDC59\uDC72-\uDC8F\uDC92-\uDCA7\uDCA9-\uDCB6]|\uD808[\uDC00-\uDF99]|\uD809[\uDC00-\uDC6E\uDC80-\uDD43]|[\uD80C\uD81C-\uD820\uD840-\uD868\uD86A-\uD86C\uD86F-\uD872][\uDC00-\uDFFF]|\uD80D[\uDC00-\uDC2E]|\uD811[\uDC00-\uDE46]|\uD81A[\uDC00-\uDE38\uDE40-\uDE5E\uDE60-\uDE69\uDED0-\uDEED\uDEF0-\uDEF4\uDF00-\uDF36\uDF40-\uDF43\uDF50-\uDF59\uDF63-\uDF77\uDF7D-\uDF8F]|\uD81B[\uDF00-\uDF44\uDF50-\uDF7E\uDF8F-\uDF9F\uDFE0]|\uD821[\uDC00-\uDFEC]|\uD822[\uDC00-\uDEF2]|\uD82C[\uDC00\uDC01]|\uD82F[\uDC00-\uDC6A\uDC70-\uDC7C\uDC80-\uDC88\uDC90-\uDC99\uDC9D\uDC9E]|\uD834[\uDD65-\uDD69\uDD6D-\uDD72\uDD7B-\uDD82\uDD85-\uDD8B\uDDAA-\uDDAD\uDE42-\uDE44]|\uD835[\uDC00-\uDC54\uDC56-\uDC9C\uDC9E\uDC9F\uDCA2\uDCA5\uDCA6\uDCA9-\uDCAC\uDCAE-\uDCB9\uDCBB\uDCBD-\uDCC3\uDCC5-\uDD05\uDD07-\uDD0A\uDD0D-\uDD14\uDD16-\uDD1C\uDD1E-\uDD39\uDD3B-\uDD3E\uDD40-\uDD44\uDD46\uDD4A-\uDD50\uDD52-\uDEA5\uDEA8-\uDEC0\uDEC2-\uDEDA\uDEDC-\uDEFA\uDEFC-\uDF14\uDF16-\uDF34\uDF36-\uDF4E\uDF50-\uDF6E\uDF70-\uDF88\uDF8A-\uDFA8\uDFAA-\uDFC2\uDFC4-\uDFCB\uDFCE-\uDFFF]|\uD836[\uDE00-\uDE36\uDE3B-\uDE6C\uDE75\uDE84\uDE9B-\uDE9F\uDEA1-\uDEAF]|\uD838[\uDC00-\uDC06\uDC08-\uDC18\uDC1B-\uDC21\uDC23\uDC24\uDC26-\uDC2A]|\uD83A[\uDC00-\uDCC4\uDCD0-\uDCD6\uDD00-\uDD4A\uDD50-\uDD59]|\uD83B[\uDE00-\uDE03\uDE05-\uDE1F\uDE21\uDE22\uDE24\uDE27\uDE29-\uDE32\uDE34-\uDE37\uDE39\uDE3B\uDE42\uDE47\uDE49\uDE4B\uDE4D-\uDE4F\uDE51\uDE52\uDE54\uDE57\uDE59\uDE5B\uDE5D\uDE5F\uDE61\uDE62\uDE64\uDE67-\uDE6A\uDE6C-\uDE72\uDE74-\uDE77\uDE79-\uDE7C\uDE7E\uDE80-\uDE89\uDE8B-\uDE9B\uDEA1-\uDEA3\uDEA5-\uDEA9\uDEAB-\uDEBB]|\uD869[\uDC00-\uDED6\uDF00-\uDFFF]|\uD86D[\uDC00-\uDF34\uDF40-\uDFFF]|\uD86E[\uDC00-\uDC1D\uDC20-\uDFFF]|\uD873[\uDC00-\uDEA1]|\uD87E[\uDC00-\uDE1D]|\uDB40[\uDD00-\uDDEF]/
+ };
+
+ function isDecimalDigit(ch) {
+ return 0x30 <= ch && ch <= 0x39; // 0..9
+ }
+
+ function isHexDigit(ch) {
+ return 0x30 <= ch && ch <= 0x39 || // 0..9
+ 0x61 <= ch && ch <= 0x66 || // a..f
+ 0x41 <= ch && ch <= 0x46; // A..F
+ }
+
+ function isOctalDigit(ch) {
+ return ch >= 0x30 && ch <= 0x37; // 0..7
+ } // 7.2 White Space
+
+
+ NON_ASCII_WHITESPACES = [0x1680, 0x2000, 0x2001, 0x2002, 0x2003, 0x2004, 0x2005, 0x2006, 0x2007, 0x2008, 0x2009, 0x200A, 0x202F, 0x205F, 0x3000, 0xFEFF];
+
+ function isWhiteSpace(ch) {
+ return ch === 0x20 || ch === 0x09 || ch === 0x0B || ch === 0x0C || ch === 0xA0 || ch >= 0x1680 && NON_ASCII_WHITESPACES.indexOf(ch) >= 0;
+ } // 7.3 Line Terminators
+
+
+ function isLineTerminator(ch) {
+ return ch === 0x0A || ch === 0x0D || ch === 0x2028 || ch === 0x2029;
+ } // 7.6 Identifier Names and Identifiers
+
+
+ function fromCodePoint(cp) {
+ if (cp <= 0xFFFF) {
+ return String.fromCharCode(cp);
+ }
+
+ var cu1 = String.fromCharCode(Math.floor((cp - 0x10000) / 0x400) + 0xD800);
+ var cu2 = String.fromCharCode((cp - 0x10000) % 0x400 + 0xDC00);
+ return cu1 + cu2;
+ }
+
+ IDENTIFIER_START = new Array(0x80);
+
+ for (ch = 0; ch < 0x80; ++ch) {
+ IDENTIFIER_START[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+ ch >= 0x41 && ch <= 0x5A || // A..Z
+ ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+ }
+
+ IDENTIFIER_PART = new Array(0x80);
+
+ for (ch = 0; ch < 0x80; ++ch) {
+ IDENTIFIER_PART[ch] = ch >= 0x61 && ch <= 0x7A || // a..z
+ ch >= 0x41 && ch <= 0x5A || // A..Z
+ ch >= 0x30 && ch <= 0x39 || // 0..9
+ ch === 0x24 || ch === 0x5F; // $ (dollar) and _ (underscore)
+ }
+
+ function isIdentifierStartES5(ch) {
+ return ch < 0x80 ? IDENTIFIER_START[ch] : ES5Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierPartES5(ch) {
+ return ch < 0x80 ? IDENTIFIER_PART[ch] : ES5Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierStartES6(ch) {
+ return ch < 0x80 ? IDENTIFIER_START[ch] : ES6Regex.NonAsciiIdentifierStart.test(fromCodePoint(ch));
+ }
+
+ function isIdentifierPartES6(ch) {
+ return ch < 0x80 ? IDENTIFIER_PART[ch] : ES6Regex.NonAsciiIdentifierPart.test(fromCodePoint(ch));
+ }
+
+ module.exports = {
+ isDecimalDigit: isDecimalDigit,
+ isHexDigit: isHexDigit,
+ isOctalDigit: isOctalDigit,
+ isWhiteSpace: isWhiteSpace,
+ isLineTerminator: isLineTerminator,
+ isIdentifierStartES5: isIdentifierStartES5,
+ isIdentifierPartES5: isIdentifierPartES5,
+ isIdentifierStartES6: isIdentifierStartES6,
+ isIdentifierPartES6: isIdentifierPartES6
+ };
+ })();
+ /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+var code_1 = code.isDecimalDigit;
+var code_2 = code.isHexDigit;
+var code_3 = code.isOctalDigit;
+var code_4 = code.isWhiteSpace;
+var code_5 = code.isLineTerminator;
+var code_6 = code.isIdentifierStartES5;
+var code_7 = code.isIdentifierPartES5;
+var code_8 = code.isIdentifierStartES6;
+var code_9 = code.isIdentifierPartES6;
+
+var keyword = createCommonjsModule(function (module) {
+ /*
+ Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+ (function () {
+
+ var code$1 = code;
+
+ function isStrictModeReservedWordES6(id) {
+ switch (id) {
+ case 'implements':
+ case 'interface':
+ case 'package':
+ case 'private':
+ case 'protected':
+ case 'public':
+ case 'static':
+ case 'let':
+ return true;
+
+ default:
+ return false;
+ }
+ }
+
+ function isKeywordES5(id, strict) {
+ // yield should not be treated as keyword under non-strict mode.
+ if (!strict && id === 'yield') {
+ return false;
+ }
+
+ return isKeywordES6(id, strict);
+ }
+
+ function isKeywordES6(id, strict) {
+ if (strict && isStrictModeReservedWordES6(id)) {
+ return true;
+ }
+
+ switch (id.length) {
+ case 2:
+ return id === 'if' || id === 'in' || id === 'do';
+
+ case 3:
+ return id === 'var' || id === 'for' || id === 'new' || id === 'try';
+
+ case 4:
+ return id === 'this' || id === 'else' || id === 'case' || id === 'void' || id === 'with' || id === 'enum';
+
+ case 5:
+ return id === 'while' || id === 'break' || id === 'catch' || id === 'throw' || id === 'const' || id === 'yield' || id === 'class' || id === 'super';
+
+ case 6:
+ return id === 'return' || id === 'typeof' || id === 'delete' || id === 'switch' || id === 'export' || id === 'import';
+
+ case 7:
+ return id === 'default' || id === 'finally' || id === 'extends';
+
+ case 8:
+ return id === 'function' || id === 'continue' || id === 'debugger';
+
+ case 10:
+ return id === 'instanceof';
+
+ default:
+ return false;
+ }
+ }
+
+ function isReservedWordES5(id, strict) {
+ return id === 'null' || id === 'true' || id === 'false' || isKeywordES5(id, strict);
+ }
+
+ function isReservedWordES6(id, strict) {
+ return id === 'null' || id === 'true' || id === 'false' || isKeywordES6(id, strict);
+ }
+
+ function isRestrictedWord(id) {
+ return id === 'eval' || id === 'arguments';
+ }
+
+ function isIdentifierNameES5(id) {
+ var i, iz, ch;
+
+ if (id.length === 0) {
+ return false;
+ }
+
+ ch = id.charCodeAt(0);
+
+ if (!code$1.isIdentifierStartES5(ch)) {
+ return false;
+ }
+
+ for (i = 1, iz = id.length; i < iz; ++i) {
+ ch = id.charCodeAt(i);
+
+ if (!code$1.isIdentifierPartES5(ch)) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ function decodeUtf16(lead, trail) {
+ return (lead - 0xD800) * 0x400 + (trail - 0xDC00) + 0x10000;
+ }
+
+ function isIdentifierNameES6(id) {
+ var i, iz, ch, lowCh, check;
+
+ if (id.length === 0) {
+ return false;
+ }
+
+ check = code$1.isIdentifierStartES6;
+
+ for (i = 0, iz = id.length; i < iz; ++i) {
+ ch = id.charCodeAt(i);
+
+ if (0xD800 <= ch && ch <= 0xDBFF) {
+ ++i;
+
+ if (i >= iz) {
+ return false;
+ }
+
+ lowCh = id.charCodeAt(i);
+
+ if (!(0xDC00 <= lowCh && lowCh <= 0xDFFF)) {
+ return false;
+ }
+
+ ch = decodeUtf16(ch, lowCh);
+ }
+
+ if (!check(ch)) {
+ return false;
+ }
+
+ check = code$1.isIdentifierPartES6;
+ }
+
+ return true;
+ }
+
+ function isIdentifierES5(id, strict) {
+ return isIdentifierNameES5(id) && !isReservedWordES5(id, strict);
+ }
+
+ function isIdentifierES6(id, strict) {
+ return isIdentifierNameES6(id) && !isReservedWordES6(id, strict);
+ }
+
+ module.exports = {
+ isKeywordES5: isKeywordES5,
+ isKeywordES6: isKeywordES6,
+ isReservedWordES5: isReservedWordES5,
+ isReservedWordES6: isReservedWordES6,
+ isRestrictedWord: isRestrictedWord,
+ isIdentifierNameES5: isIdentifierNameES5,
+ isIdentifierNameES6: isIdentifierNameES6,
+ isIdentifierES5: isIdentifierES5,
+ isIdentifierES6: isIdentifierES6
+ };
+ })();
+ /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+var keyword_1 = keyword.isKeywordES5;
+var keyword_2 = keyword.isKeywordES6;
+var keyword_3 = keyword.isReservedWordES5;
+var keyword_4 = keyword.isReservedWordES6;
+var keyword_5 = keyword.isRestrictedWord;
+var keyword_6 = keyword.isIdentifierNameES5;
+var keyword_7 = keyword.isIdentifierNameES6;
+var keyword_8 = keyword.isIdentifierES5;
+var keyword_9 = keyword.isIdentifierES6;
+
+var utils$1 = createCommonjsModule(function (module, exports) {
+ /*
+ Copyright (C) 2013 Yusuke Suzuki <utatane.tea@gmail.com>
+
+ Redistribution and use in source and binary forms, with or without
+ modification, are permitted provided that the following conditions are met:
+
+ * Redistributions of source code must retain the above copyright
+ notice, this list of conditions and the following disclaimer.
+ * Redistributions in binary form must reproduce the above copyright
+ notice, this list of conditions and the following disclaimer in the
+ documentation and/or other materials provided with the distribution.
+
+ THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
+ DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
+ THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+ (function () {
+
+ exports.ast = ast;
+ exports.code = code;
+ exports.keyword = keyword;
+ })();
+ /* vim: set sw=4 ts=4 et tw=80 : */
+
+});
+var utils_1$1 = utils$1.ast;
+var utils_2$1 = utils$1.code;
+var utils_3$1 = utils$1.keyword;
+
+var lib$1 = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+ exports.shouldHighlight = shouldHighlight;
+ exports.getChalk = getChalk;
+ exports.default = highlight;
+
+ function _jsTokens() {
+ var data = _interopRequireWildcard(jsTokens);
+
+ _jsTokens = function _jsTokens() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _esutils() {
+ var data = _interopRequireDefault(utils$1);
+
+ _esutils = function _esutils() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _chalk() {
+ var data = _interopRequireDefault(chalk);
+
+ _chalk = function _chalk() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _interopRequireDefault(obj) {
+ return obj && obj.__esModule ? obj : {
+ default: obj
+ };
+ }
+
+ function _interopRequireWildcard(obj) {
+ if (obj && obj.__esModule) {
+ return obj;
+ } else {
+ var newObj = {};
+
+ if (obj != null) {
+ for (var key in obj) {
+ if (Object.prototype.hasOwnProperty.call(obj, key)) {
+ var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+ if (desc.get || desc.set) {
+ Object.defineProperty(newObj, key, desc);
+ } else {
+ newObj[key] = obj[key];
+ }
+ }
+ }
+ }
+
+ newObj.default = obj;
+ return newObj;
+ }
+ }
+
+ function getDefs(chalk) {
+ return {
+ keyword: chalk.cyan,
+ capitalized: chalk.yellow,
+ jsx_tag: chalk.yellow,
+ punctuator: chalk.yellow,
+ number: chalk.magenta,
+ string: chalk.green,
+ regex: chalk.magenta,
+ comment: chalk.grey,
+ invalid: chalk.white.bgRed.bold
+ };
+ }
+
+ var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+ var JSX_TAG = /^[a-z][\w-]*$/i;
+ var BRACKET = /^[()[\]{}]$/;
+
+ function getTokenType(match) {
+ var _match$slice = match.slice(-2),
+ _match$slice2 = _slicedToArray(_match$slice, 2),
+ offset = _match$slice2[0],
+ text = _match$slice2[1];
+
+ var token = (0, _jsTokens().matchToToken)(match);
+
+ if (token.type === "name") {
+ if (_esutils().default.keyword.isReservedWordES6(token.value)) {
+ return "keyword";
+ }
+
+ if (JSX_TAG.test(token.value) && (text[offset - 1] === "<" || text.substr(offset - 2, 2) == "</")) {
+ return "jsx_tag";
+ }
+
+ if (token.value[0] !== token.value[0].toLowerCase()) {
+ return "capitalized";
+ }
+ }
+
+ if (token.type === "punctuator" && BRACKET.test(token.value)) {
+ return "bracket";
+ }
+
+ if (token.type === "invalid" && (token.value === "@" || token.value === "#")) {
+ return "punctuator";
+ }
+
+ return token.type;
+ }
+
+ function highlightTokens(defs, text) {
+ return text.replace(_jsTokens().default, function () {
+ for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
+ args[_key] = arguments[_key];
+ }
+
+ var type = getTokenType(args);
+ var colorize = defs[type];
+
+ if (colorize) {
+ return args[0].split(NEWLINE).map(function (str) {
+ return colorize(str);
+ }).join("\n");
+ } else {
+ return args[0];
+ }
+ });
+ }
+
+ function shouldHighlight(options) {
+ return _chalk().default.supportsColor || options.forceColor;
+ }
+
+ function getChalk(options) {
+ var chalk = _chalk().default;
+
+ if (options.forceColor) {
+ chalk = new (_chalk().default.constructor)({
+ enabled: true,
+ level: 1
+ });
+ }
+
+ return chalk;
+ }
+
+ function highlight(code) {
+ var options = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {};
+
+ if (shouldHighlight(options)) {
+ var chalk = getChalk(options);
+ var defs = getDefs(chalk);
+ return highlightTokens(defs, code);
+ } else {
+ return code;
+ }
+ }
+});
+unwrapExports(lib$1);
+var lib_1 = lib$1.shouldHighlight;
+var lib_2 = lib$1.getChalk;
+
+var lib$2 = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+ exports.codeFrameColumns = codeFrameColumns;
+ exports.default = _default;
+
+ function _highlight() {
+ var data = _interopRequireWildcard(lib$1);
+
+ _highlight = function _highlight() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _interopRequireWildcard(obj) {
+ if (obj && obj.__esModule) {
+ return obj;
+ } else {
+ var newObj = {};
+
+ if (obj != null) {
+ for (var key in obj) {
+ if (Object.prototype.hasOwnProperty.call(obj, key)) {
+ var desc = Object.defineProperty && Object.getOwnPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : {};
+
+ if (desc.get || desc.set) {
+ Object.defineProperty(newObj, key, desc);
+ } else {
+ newObj[key] = obj[key];
+ }
+ }
+ }
+ }
+
+ newObj.default = obj;
+ return newObj;
+ }
+ }
+
+ var deprecationWarningShown = false;
+
+ function getDefs(chalk) {
+ return {
+ gutter: chalk.grey,
+ marker: chalk.red.bold,
+ message: chalk.red.bold
+ };
+ }
+
+ var NEWLINE = /\r\n|[\n\r\u2028\u2029]/;
+
+ function getMarkerLines(loc, source, opts) {
+ var startLoc = Object.assign({
+ column: 0,
+ line: -1
+ }, loc.start);
+ var endLoc = Object.assign({}, startLoc, loc.end);
+
+ var _ref = opts || {},
+ _ref$linesAbove = _ref.linesAbove,
+ linesAbove = _ref$linesAbove === void 0 ? 2 : _ref$linesAbove,
+ _ref$linesBelow = _ref.linesBelow,
+ linesBelow = _ref$linesBelow === void 0 ? 3 : _ref$linesBelow;
+
+ var startLine = startLoc.line;
+ var startColumn = startLoc.column;
+ var endLine = endLoc.line;
+ var endColumn = endLoc.column;
+ var start = Math.max(startLine - (linesAbove + 1), 0);
+ var end = Math.min(source.length, endLine + linesBelow);
+
+ if (startLine === -1) {
+ start = 0;
+ }
+
+ if (endLine === -1) {
+ end = source.length;
+ }
+
+ var lineDiff = endLine - startLine;
+ var markerLines = {};
+
+ if (lineDiff) {
+ for (var i = 0; i <= lineDiff; i++) {
+ var lineNumber = i + startLine;
+
+ if (!startColumn) {
+ markerLines[lineNumber] = true;
+ } else if (i === 0) {
+ var sourceLength = source[lineNumber - 1].length;
+ markerLines[lineNumber] = [startColumn, sourceLength - startColumn + 1];
+ } else if (i === lineDiff) {
+ markerLines[lineNumber] = [0, endColumn];
+ } else {
+ var _sourceLength = source[lineNumber - i].length;
+ markerLines[lineNumber] = [0, _sourceLength];
+ }
+ }
+ } else {
+ if (startColumn === endColumn) {
+ if (startColumn) {
+ markerLines[startLine] = [startColumn, 0];
+ } else {
+ markerLines[startLine] = true;
+ }
+ } else {
+ markerLines[startLine] = [startColumn, endColumn - startColumn];
+ }
+ }
+
+ return {
+ start,
+ end,
+ markerLines
+ };
+ }
+
+ function codeFrameColumns(rawLines, loc) {
+ var opts = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : {};
+ var highlighted = (opts.highlightCode || opts.forceColor) && (0, _highlight().shouldHighlight)(opts);
+ var chalk = (0, _highlight().getChalk)(opts);
+ var defs = getDefs(chalk);
+
+ var maybeHighlight = function maybeHighlight(chalkFn, string) {
+ return highlighted ? chalkFn(string) : string;
+ };
+
+ var lines = rawLines.split(NEWLINE);
+
+ var _getMarkerLines = getMarkerLines(loc, lines, opts),
+ start = _getMarkerLines.start,
+ end = _getMarkerLines.end,
+ markerLines = _getMarkerLines.markerLines;
+
+ var hasColumns = loc.start && typeof loc.start.column === "number";
+ var numberMaxWidth = String(end).length;
+ var highlightedLines = highlighted ? (0, _highlight().default)(rawLines, opts) : rawLines;
+ var frame = highlightedLines.split(NEWLINE).slice(start, end).map(function (line, index) {
+ var number = start + 1 + index;
+ var paddedNumber = ` ${number}`.slice(-numberMaxWidth);
+ var gutter = ` ${paddedNumber} | `;
+ var hasMarker = markerLines[number];
+ var lastMarkerLine = !markerLines[number + 1];
+
+ if (hasMarker) {
+ var markerLine = "";
+
+ if (Array.isArray(hasMarker)) {
+ var markerSpacing = line.slice(0, Math.max(hasMarker[0] - 1, 0)).replace(/[^\t]/g, " ");
+ var numberOfMarkers = hasMarker[1] || 1;
+ markerLine = ["\n ", maybeHighlight(defs.gutter, gutter.replace(/\d/g, " ")), markerSpacing, maybeHighlight(defs.marker, "^").repeat(numberOfMarkers)].join("");
+
+ if (lastMarkerLine && opts.message) {
+ markerLine += " " + maybeHighlight(defs.message, opts.message);
+ }
+ }
+
+ return [maybeHighlight(defs.marker, ">"), maybeHighlight(defs.gutter, gutter), line, markerLine].join("");
+ } else {
+ return ` ${maybeHighlight(defs.gutter, gutter)}${line}`;
+ }
+ }).join("\n");
+
+ if (opts.message && !hasColumns) {
+ frame = `${" ".repeat(numberMaxWidth + 1)}${opts.message}\n${frame}`;
+ }
+
+ if (highlighted) {
+ return chalk.reset(frame);
+ } else {
+ return frame;
+ }
+ }
+
+ function _default(rawLines, lineNumber, colNumber) {
+ var opts = arguments.length > 3 && arguments[3] !== undefined ? arguments[3] : {};
+
+ if (!deprecationWarningShown) {
+ deprecationWarningShown = true;
+ var message = "Passing lineNumber and colNumber is deprecated to @babel/code-frame. Please use `codeFrameColumns`.";
+
+ if (process.emitWarning) {
+ process.emitWarning(message, "DeprecationWarning");
+ } else {
+ var deprecationError = new Error(message);
+ deprecationError.name = "DeprecationWarning";
+ console.warn(new Error(message));
+ }
+ }
+
+ colNumber = Math.max(colNumber, 0);
+ var location = {
+ start: {
+ column: colNumber,
+ line: lineNumber
+ }
+ };
+ return codeFrameColumns(rawLines, location, opts);
+ }
+});
+unwrapExports(lib$2);
+var lib_1$1 = lib$2.codeFrameColumns;
+
+var ConfigError$1 = errors.ConfigError;
+var locStart$1 = loc.locStart,
+ locEnd$1 = loc.locEnd; // Use defineProperties()/getOwnPropertyDescriptor() to prevent
+// triggering the parsers getters.
+
+var ownNames = Object.getOwnPropertyNames;
+var ownDescriptor = Object.getOwnPropertyDescriptor;
+
+function getParsers(options) {
+ var parsers = {};
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = options.plugins[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var plugin = _step.value;
+
+ if (!plugin.parsers) {
+ continue;
+ }
+
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = ownNames(plugin.parsers)[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var name = _step2.value;
+ Object.defineProperty(parsers, name, ownDescriptor(plugin.parsers, name));
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return parsers;
+}
+
+function resolveParser(opts, parsers) {
+ parsers = parsers || getParsers(opts);
+
+ if (typeof opts.parser === "function") {
+ // Custom parser API always works with JavaScript.
+ return {
+ parse: opts.parser,
+ astFormat: "estree",
+ locStart: locStart$1,
+ locEnd: locEnd$1
+ };
+ }
+
+ if (typeof opts.parser === "string") {
+ if (Object.prototype.hasOwnProperty.call(parsers, opts.parser)) {
+ return parsers[opts.parser];
+ }
+ /* istanbul ignore next */
+
+
+ {
+ try {
+ return {
+ parse: require(path$2.resolve(process.cwd(), opts.parser)),
+ astFormat: "estree",
+ locStart: locStart$1,
+ locEnd: locEnd$1
+ };
+ } catch (err) {
+ /* istanbul ignore next */
+ throw new ConfigError$1(`Couldn't resolve parser "${opts.parser}"`);
+ }
+ }
+ }
+}
+
+function parse(text, opts) {
+ var parsers = getParsers(opts); // Create a new object {parserName: parseFn}. Uses defineProperty() to only call
+ // the parsers getters when actually calling the parser `parse` function.
+
+ var parsersForCustomParserApi = Object.keys(parsers).reduce(function (object, parserName) {
+ return Object.defineProperty(object, parserName, {
+ enumerable: true,
+
+ get() {
+ return parsers[parserName].parse;
+ }
+
+ });
+ }, {});
+ var parser = resolveParser(opts, parsers);
+
+ try {
+ if (parser.preprocess) {
+ text = parser.preprocess(text, opts);
+ }
+
+ return {
+ text,
+ ast: parser.parse(text, parsersForCustomParserApi, opts)
+ };
+ } catch (error) {
+ var loc = error.loc;
+
+ if (loc) {
+ var codeFrame = lib$2;
+ error.codeFrame = codeFrame.codeFrameColumns(text, loc, {
+ highlightCode: true
+ });
+ error.message += "\n" + error.codeFrame;
+ throw error;
+ }
+ /* istanbul ignore next */
+
+
+ throw error.stack;
+ }
+}
+
+var parser = {
+ parse,
+ resolveParser
+};
+
+var UndefinedParserError$1 = errors.UndefinedParserError;
+var getSupportInfo$1 = support.getSupportInfo;
+var resolveParser$1 = parser.resolveParser;
+var hiddenDefaults = {
+ astFormat: "estree",
+ printer: {},
+ originalText: undefined,
+ locStart: null,
+ locEnd: null
+}; // Copy options and fill in default values.
+
+function normalize$1(options, opts) {
+ opts = opts || {};
+ var rawOptions = Object.assign({}, options);
+ var supportOptions = getSupportInfo$1(null, {
+ plugins: options.plugins,
+ showUnreleased: true,
+ showDeprecated: true
+ }).options;
+ var defaults = supportOptions.reduce(function (reduced, optionInfo) {
+ return optionInfo.default !== undefined ? Object.assign(reduced, {
+ [optionInfo.name]: optionInfo.default
+ }) : reduced;
+ }, Object.assign({}, hiddenDefaults));
+
+ if (!rawOptions.parser) {
+ if (!rawOptions.filepath) {
+ var logger = opts.logger || console;
+ logger.warn("No parser and no filepath given, using 'babel' the parser now " + "but this will throw an error in the future. " + "Please specify a parser or a filepath so one can be inferred.");
+ rawOptions.parser = "babel";
+ } else {
+ rawOptions.parser = inferParser(rawOptions.filepath, rawOptions.plugins);
+
+ if (!rawOptions.parser) {
+ throw new UndefinedParserError$1(`No parser could be inferred for file: ${rawOptions.filepath}`);
+ }
+ }
+ }
+
+ var parser = resolveParser$1(optionsNormalizer.normalizeApiOptions(rawOptions, [supportOptions.find(function (x) {
+ return x.name === "parser";
+ })], {
+ passThrough: true,
+ logger: false
+ }));
+ rawOptions.astFormat = parser.astFormat;
+ rawOptions.locEnd = parser.locEnd;
+ rawOptions.locStart = parser.locStart;
+ var plugin = getPlugin(rawOptions);
+ rawOptions.printer = plugin.printers[rawOptions.astFormat];
+ var pluginDefaults = supportOptions.filter(function (optionInfo) {
+ return optionInfo.pluginDefaults && optionInfo.pluginDefaults[plugin.name] !== undefined;
+ }).reduce(function (reduced, optionInfo) {
+ return Object.assign(reduced, {
+ [optionInfo.name]: optionInfo.pluginDefaults[plugin.name]
+ });
+ }, {});
+ var mixedDefaults = Object.assign({}, defaults, pluginDefaults);
+ Object.keys(mixedDefaults).forEach(function (k) {
+ if (rawOptions[k] == null) {
+ rawOptions[k] = mixedDefaults[k];
+ }
+ });
+
+ if (rawOptions.parser === "json") {
+ rawOptions.trailingComma = "none";
+ }
+
+ return optionsNormalizer.normalizeApiOptions(rawOptions, supportOptions, Object.assign({
+ passThrough: Object.keys(hiddenDefaults)
+ }, opts));
+}
+
+function getPlugin(options) {
+ var astFormat = options.astFormat;
+
+ if (!astFormat) {
+ throw new Error("getPlugin() requires astFormat to be set");
+ }
+
+ var printerPlugin = options.plugins.find(function (plugin) {
+ return plugin.printers && plugin.printers[astFormat];
+ });
+
+ if (!printerPlugin) {
+ throw new Error(`Couldn't find plugin for AST format "${astFormat}"`);
+ }
+
+ return printerPlugin;
+}
+
+function getInterpreter(filepath) {
+ if (typeof filepath !== "string") {
+ return "";
+ }
+
+ var fd;
+
+ try {
+ fd = fs$1.openSync(filepath, "r");
+ } catch (err) {
+ return "";
+ }
+
+ try {
+ var liner = new readlines(fd);
+ var firstLine = liner.next().toString("utf8"); // #!/bin/env node, #!/usr/bin/env node
+
+ var m1 = firstLine.match(/^#!\/(?:usr\/)?bin\/env\s+(\S+)/);
+
+ if (m1) {
+ return m1[1];
+ } // #!/bin/node, #!/usr/bin/node, #!/usr/local/bin/node
+
+
+ var m2 = firstLine.match(/^#!\/(?:usr\/(?:local\/)?)?bin\/(\S+)/);
+
+ if (m2) {
+ return m2[1];
+ }
+
+ return "";
+ } catch (err) {
+ // There are some weird cases where paths are missing, causing Jest
+ // failures. It's unclear what these correspond to in the real world.
+ return "";
+ } finally {
+ try {
+ // There are some weird cases where paths are missing, causing Jest
+ // failures. It's unclear what these correspond to in the real world.
+ fs$1.closeSync(fd);
+ } catch (err) {// nop
+ }
+ }
+}
+
+function inferParser(filepath, plugins) {
+ var filepathParts = normalizePath(filepath).split("/");
+ var filename = filepathParts[filepathParts.length - 1].toLowerCase(); // If the file has no extension, we can try to infer the language from the
+ // interpreter in the shebang line, if any; but since this requires FS access,
+ // do it last.
+
+ var language = getSupportInfo$1(null, {
+ plugins
+ }).languages.find(function (language) {
+ return language.since !== null && (language.extensions && language.extensions.some(function (extension) {
+ return filename.endsWith(extension);
+ }) || language.filenames && language.filenames.find(function (name) {
+ return name.toLowerCase() === filename;
+ }) || filename.indexOf(".") === -1 && language.interpreters && language.interpreters.indexOf(getInterpreter(filepath)) !== -1);
+ });
+ return language && language.parsers[0];
+}
+
+var options$1 = {
+ normalize: normalize$1,
+ hiddenDefaults,
+ inferParser
+};
+
+function massageAST(ast, options, parent) {
+ if (Array.isArray(ast)) {
+ return ast.map(function (e) {
+ return massageAST(e, options, parent);
+ }).filter(function (e) {
+ return e;
+ });
+ }
+
+ if (!ast || typeof ast !== "object") {
+ return ast;
+ }
+
+ var newObj = {};
+
+ for (var _i = 0, _Object$keys = Object.keys(ast); _i < _Object$keys.length; _i++) {
+ var key = _Object$keys[_i];
+
+ if (typeof ast[key] !== "function") {
+ newObj[key] = massageAST(ast[key], options, ast);
+ }
+ }
+
+ if (options.printer.massageAstNode) {
+ var result = options.printer.massageAstNode(ast, newObj, parent);
+
+ if (result === null) {
+ return undefined;
+ }
+
+ if (result) {
+ return result;
+ }
+ }
+
+ return newObj;
+}
+
+var massageAst = massageAST;
+
+/**
+ * @param {Doc[]} parts
+ * @returns Doc
+ */
+
+
+function concat(parts) {
+ // access the internals of a document directly.
+ // if(parts.length === 1) {
+ // // If it's a single document, no need to concat it.
+ // return parts[0];
+ // }
+
+
+ return {
+ type: "concat",
+ parts
+ };
+}
+/**
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function indent(contents) {
+
+ return {
+ type: "indent",
+ contents
+ };
+}
+/**
+ * @param {number} n
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function align(n, contents) {
+
+ return {
+ type: "align",
+ contents,
+ n
+ };
+}
+/**
+ * @param {Doc} contents
+ * @param {object} [opts] - TBD ???
+ * @returns Doc
+ */
+
+
+function group(contents, opts) {
+ opts = opts || {};
+
+ return {
+ type: "group",
+ id: opts.id,
+ contents: contents,
+ break: !!opts.shouldBreak,
+ expandedStates: opts.expandedStates
+ };
+}
+/**
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function dedentToRoot(contents) {
+ return align(-Infinity, contents);
+}
+/**
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function markAsRoot(contents) {
+ // @ts-ignore - TBD ???:
+ return align({
+ type: "root"
+ }, contents);
+}
+/**
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function dedent(contents) {
+ return align(-1, contents);
+}
+/**
+ * @param {Doc[]} states
+ * @param {object} [opts] - TBD ???
+ * @returns Doc
+ */
+
+
+function conditionalGroup(states, opts) {
+ return group(states[0], Object.assign(opts || {}, {
+ expandedStates: states
+ }));
+}
+/**
+ * @param {Doc[]} parts
+ * @returns Doc
+ */
+
+
+function fill(parts) {
+
+ return {
+ type: "fill",
+ parts
+ };
+}
+/**
+ * @param {Doc} [breakContents]
+ * @param {Doc} [flatContents]
+ * @param {object} [opts] - TBD ???
+ * @returns Doc
+ */
+
+
+function ifBreak(breakContents, flatContents, opts) {
+ opts = opts || {};
+
+ return {
+ type: "if-break",
+ breakContents,
+ flatContents,
+ groupId: opts.groupId
+ };
+}
+/**
+ * @param {Doc} contents
+ * @returns Doc
+ */
+
+
+function lineSuffix(contents) {
+
+ return {
+ type: "line-suffix",
+ contents
+ };
+}
+
+var lineSuffixBoundary = {
+ type: "line-suffix-boundary"
+};
+var breakParent = {
+ type: "break-parent"
+};
+var trim = {
+ type: "trim"
+};
+var line = {
+ type: "line"
+};
+var softline = {
+ type: "line",
+ soft: true
+};
+var hardline = concat([{
+ type: "line",
+ hard: true
+}, breakParent]);
+var literalline = concat([{
+ type: "line",
+ hard: true,
+ literal: true
+}, breakParent]);
+var cursor = {
+ type: "cursor",
+ placeholder: Symbol("cursor")
+};
+/**
+ * @param {Doc} sep
+ * @param {Doc[]} arr
+ * @returns Doc
+ */
+
+function join(sep, arr) {
+ var res = [];
+
+ for (var i = 0; i < arr.length; i++) {
+ if (i !== 0) {
+ res.push(sep);
+ }
+
+ res.push(arr[i]);
+ }
+
+ return concat(res);
+}
+/**
+ * @param {Doc} doc
+ * @param {number} size
+ * @param {number} tabWidth
+ */
+
+
+function addAlignmentToDoc(doc, size, tabWidth) {
+ var aligned = doc;
+
+ if (size > 0) {
+ // Use indent to add tabs for all the levels of tabs we need
+ for (var i = 0; i < Math.floor(size / tabWidth); ++i) {
+ aligned = indent(aligned);
+ } // Use align for all the spaces that are needed
+
+
+ aligned = align(size % tabWidth, aligned); // size is absolute from 0 and not relative to the current
+ // indentation, so we use -Infinity to reset the indentation to 0
+
+ aligned = align(-Infinity, aligned);
+ }
+
+ return aligned;
+}
+
+var docBuilders = {
+ concat,
+ join,
+ line,
+ softline,
+ hardline,
+ literalline,
+ group,
+ conditionalGroup,
+ fill,
+ lineSuffix,
+ lineSuffixBoundary,
+ cursor,
+ breakParent,
+ ifBreak,
+ trim,
+ indent,
+ align,
+ addAlignmentToDoc,
+ markAsRoot,
+ dedentToRoot,
+ dedent
+};
+
+var ansiRegex = function ansiRegex(options) {
+ options = Object.assign({
+ onlyFirst: false
+ }, options);
+ var pattern = ['[\\u001B\\u009B][[\\]()#;?]*(?:(?:(?:[a-zA-Z\\d]*(?:;[-a-zA-Z\\d\\/#&.:=?%@~_]*)*)?\\u0007)', '(?:(?:\\d{1,4}(?:;\\d{0,4})*)?[\\dA-PR-TZcf-ntqry=><~]))'].join('|');
+ return new RegExp(pattern, options.onlyFirst ? undefined : 'g');
+};
+
+var stripAnsi = function stripAnsi(string) {
+ return typeof string === 'string' ? string.replace(ansiRegex(), '') : string;
+};
+
+var stripAnsi_1 = stripAnsi;
+var default_1$1 = stripAnsi;
+stripAnsi_1.default = default_1$1;
+
+/* eslint-disable yoda */
+
+var isFullwidthCodePoint = function isFullwidthCodePoint(codePoint) {
+ if (Number.isNaN(codePoint)) {
+ return false;
+ } // Code points are derived from:
+ // http://www.unix.org/Public/UNIDATA/EastAsianWidth.txt
+
+
+ if (codePoint >= 0x1100 && (codePoint <= 0x115F || // Hangul Jamo
+ codePoint === 0x2329 || // LEFT-POINTING ANGLE BRACKET
+ codePoint === 0x232A || // RIGHT-POINTING ANGLE BRACKET
+ // CJK Radicals Supplement .. Enclosed CJK Letters and Months
+ 0x2E80 <= codePoint && codePoint <= 0x3247 && codePoint !== 0x303F || // Enclosed CJK Letters and Months .. CJK Unified Ideographs Extension A
+ 0x3250 <= codePoint && codePoint <= 0x4DBF || // CJK Unified Ideographs .. Yi Radicals
+ 0x4E00 <= codePoint && codePoint <= 0xA4C6 || // Hangul Jamo Extended-A
+ 0xA960 <= codePoint && codePoint <= 0xA97C || // Hangul Syllables
+ 0xAC00 <= codePoint && codePoint <= 0xD7A3 || // CJK Compatibility Ideographs
+ 0xF900 <= codePoint && codePoint <= 0xFAFF || // Vertical Forms
+ 0xFE10 <= codePoint && codePoint <= 0xFE19 || // CJK Compatibility Forms .. Small Form Variants
+ 0xFE30 <= codePoint && codePoint <= 0xFE6B || // Halfwidth and Fullwidth Forms
+ 0xFF01 <= codePoint && codePoint <= 0xFF60 || 0xFFE0 <= codePoint && codePoint <= 0xFFE6 || // Kana Supplement
+ 0x1B000 <= codePoint && codePoint <= 0x1B001 || // Enclosed Ideographic Supplement
+ 0x1F200 <= codePoint && codePoint <= 0x1F251 || // CJK Unified Ideographs Extension B .. Tertiary Ideographic Plane
+ 0x20000 <= codePoint && codePoint <= 0x3FFFD)) {
+ return true;
+ }
+
+ return false;
+};
+
+var isFullwidthCodePoint_1 = isFullwidthCodePoint;
+var default_1$2 = isFullwidthCodePoint;
+isFullwidthCodePoint_1.default = default_1$2;
+
+var emojiRegex = function emojiRegex() {
+ // https://mths.be/emoji
+ return /\uD83C\uDFF4\uDB40\uDC67\uDB40\uDC62(?:\uDB40\uDC65\uDB40\uDC6E\uDB40\uDC67|\uDB40\uDC73\uDB40\uDC63\uDB40\uDC74|\uDB40\uDC77\uDB40\uDC6C\uDB40\uDC73)\uDB40\uDC7F|\uD83D\uDC68(?:\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68\uD83C\uDFFB|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFE])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D)?\uD83D\uDC68|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D[\uDC68\uDC69])\u200D(?:\uD83D[\uDC66\uDC67])|[\u2695\u2696\u2708]\uFE0F|\uD83D[\uDC66\uDC67]|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|(?:\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708])\uFE0F|\uD83C\uDFFB\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C[\uDFFB-\uDFFF])|(?:\uD83E\uDDD1\uD83C\uDFFB\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)\uD83C\uDFFB|\uD83E\uDDD1(?:\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1)|(?:\uD83E\uDDD1\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFF\u200D\uD83E\uDD1D\u200D(?:\uD83D[\uDC68\uDC69]))(?:\uD83C[\uDFFB-\uDFFE])|(?:\uD83E\uDDD1\uD83C\uDFFC\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB\uDFFC])|\uD83D\uDC69(?:\uD83C\uDFFE\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB-\uDFFD\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFC\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFD-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFB\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFC-\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFD\u200D(?:\uD83E\uDD1D\u200D\uD83D\uDC68(?:\uD83C[\uDFFB\uDFFC\uDFFE\uDFFF])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\u200D(?:\u2764\uFE0F\u200D(?:\uD83D\uDC8B\u200D(?:\uD83D[\uDC68\uDC69])|\uD83D[\uDC68\uDC69])|\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD])|\uD83C\uDFFF\u200D(?:\uD83C[\uDF3E\uDF73\uDF93\uDFA4\uDFA8\uDFEB\uDFED]|\uD83D[\uDCBB\uDCBC\uDD27\uDD2C\uDE80\uDE92]|\uD83E[\uDDAF-\uDDB3\uDDBC\uDDBD]))|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67]))|(?:\uD83E\uDDD1\uD83C\uDFFD\u200D\uD83E\uDD1D\u200D\uD83E\uDDD1|\uD83D\uDC69\uD83C\uDFFE\u200D\uD83E\uDD1D\u200D\uD83D\uDC69)(?:\uD83C[\uDFFB-\uDFFD])|\uD83D\uDC69\u200D\uD83D\uDC66\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC69\u200D(?:\uD83D[\uDC66\uDC67])|(?:\uD83D\uDC41\uFE0F\u200D\uD83D\uDDE8|\uD83D\uDC69(?:\uD83C\uDFFF\u200D[\u2695\u2696\u2708]|\uD83C\uDFFE\u200D[\u2695\u2696\u2708]|\uD83C\uDFFC\u200D[\u2695\u2696\u2708]|\uD83C\uDFFB\u200D[\u2695\u2696\u2708]|\uD83C\uDFFD\u200D[\u2695\u2696\u2708]|\u200D[\u2695\u2696\u2708])|(?:(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)\uFE0F|\uD83D\uDC6F|\uD83E[\uDD3C\uDDDE\uDDDF])\u200D[\u2640\u2642]|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:(?:\uD83C[\uDFFB-\uDFFF])\u200D[\u2640\u2642]|\u200D[\u2640\u2642])|\uD83C\uDFF4\u200D\u2620)\uFE0F|\uD83D\uDC69\u200D\uD83D\uDC67\u200D(?:\uD83D[\uDC66\uDC67])|\uD83C\uDFF3\uFE0F\u200D\uD83C\uDF08|\uD83D\uDC15\u200D\uD83E\uDDBA|\uD83D\uDC69\u200D\uD83D\uDC66|\uD83D\uDC69\u200D\uD83D\uDC67|\uD83C\uDDFD\uD83C\uDDF0|\uD83C\uDDF4\uD83C\uDDF2|\uD83C\uDDF6\uD83C\uDDE6|[#\*0-9]\uFE0F\u20E3|\uD83C\uDDE7(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEF\uDDF1-\uDDF4\uDDF6-\uDDF9\uDDFB\uDDFC\uDDFE\uDDFF])|\uD83C\uDDF9(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDED\uDDEF-\uDDF4\uDDF7\uDDF9\uDDFB\uDDFC\uDDFF])|\uD83C\uDDEA(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDED\uDDF7-\uDDFA])|\uD83E\uDDD1(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF7(?:\uD83C[\uDDEA\uDDF4\uDDF8\uDDFA\uDDFC])|\uD83D\uDC69(?:\uD83C[\uDFFB-\uDFFF])|\uD83C\uDDF2(?:\uD83C[\uDDE6\uDDE8-\uDDED\uDDF0-\uDDFF])|\uD83C\uDDE6(?:\uD83C[\uDDE8-\uDDEC\uDDEE\uDDF1\uDDF2\uDDF4\uDDF6-\uDDFA\uDDFC\uDDFD\uDDFF])|\uD83C\uDDF0(?:\uD83C[\uDDEA\uDDEC-\uDDEE\uDDF2\uDDF3\uDDF5\uDDF7\uDDFC\uDDFE\uDDFF])|\uD83C\uDDED(?:\uD83C[\uDDF0\uDDF2\uDDF3\uDDF7\uDDF9\uDDFA])|\uD83C\uDDE9(?:\uD83C[\uDDEA\uDDEC\uDDEF\uDDF0\uDDF2\uDDF4\uDDFF])|\uD83C\uDDFE(?:\uD83C[\uDDEA\uDDF9])|\uD83C\uDDEC(?:\uD83C[\uDDE6\uDDE7\uDDE9-\uDDEE\uDDF1-\uDDF3\uDDF5-\uDDFA\uDDFC\uDDFE])|\uD83C\uDDF8(?:\uD83C[\uDDE6-\uDDEA\uDDEC-\uDDF4\uDDF7-\uDDF9\uDDFB\uDDFD-\uDDFF])|\uD83C\uDDEB(?:\uD83C[\uDDEE-\uDDF0\uDDF2\uDDF4\uDDF7])|\uD83C\uDDF5(?:\uD83C[\uDDE6\uDDEA-\uDDED\uDDF0-\uDDF3\uDDF7-\uDDF9\uDDFC\uDDFE])|\uD83C\uDDFB(?:\uD83C[\uDDE6\uDDE8\uDDEA\uDDEC\uDDEE\uDDF3\uDDFA])|\uD83C\uDDF3(?:\uD83C[\uDDE6\uDDE8\uDDEA-\uDDEC\uDDEE\uDDF1\uDDF4\uDDF5\uDDF7\uDDFA\uDDFF])|\uD83C\uDDE8(?:\uD83C[\uDDE6\uDDE8\uDDE9\uDDEB-\uDDEE\uDDF0-\uDDF5\uDDF7\uDDFA-\uDDFF])|\uD83C\uDDF1(?:\uD83C[\uDDE6-\uDDE8\uDDEE\uDDF0\uDDF7-\uDDFB\uDDFE])|\uD83C\uDDFF(?:\uD83C[\uDDE6\uDDF2\uDDFC])|\uD83C\uDDFC(?:\uD83C[\uDDEB\uDDF8])|\uD83C\uDDFA(?:\uD83C[\uDDE6\uDDEC\uDDF2\uDDF3\uDDF8\uDDFE\uDDFF])|\uD83C\uDDEE(?:\uD83C[\uDDE8-\uDDEA\uDDF1-\uDDF4\uDDF6-\uDDF9])|\uD83C\uDDEF(?:\uD83C[\uDDEA\uDDF2\uDDF4\uDDF5])|(?:\uD83C[\uDFC3\uDFC4\uDFCA]|\uD83D[\uDC6E\uDC71\uDC73\uDC77\uDC81\uDC82\uDC86\uDC87\uDE45-\uDE47\uDE4B\uDE4D\uDE4E\uDEA3\uDEB4-\uDEB6]|\uD83E[\uDD26\uDD37-\uDD39\uDD3D\uDD3E\uDDB8\uDDB9\uDDCD-\uDDCF\uDDD6-\uDDDD])(?:\uD83C[\uDFFB-\uDFFF])|(?:\u26F9|\uD83C[\uDFCB\uDFCC]|\uD83D\uDD75)(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u261D\u270A-\u270D]|\uD83C[\uDF85\uDFC2\uDFC7]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66\uDC67\uDC6B-\uDC6D\uDC70\uDC72\uDC74-\uDC76\uDC78\uDC7C\uDC83\uDC85\uDCAA\uDD74\uDD7A\uDD90\uDD95\uDD96\uDE4C\uDE4F\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1C\uDD1E\uDD1F\uDD30-\uDD36\uDDB5\uDDB6\uDDBB\uDDD2-\uDDD5])(?:\uD83C[\uDFFB-\uDFFF])|(?:[\u231A\u231B\u23E9-\u23EC\u23F0\u23F3\u25FD\u25FE\u2614\u2615\u2648-\u2653\u267F\u2693\u26A1\u26AA\u26AB\u26BD\u26BE\u26C4\u26C5\u26CE\u26D4\u26EA\u26F2\u26F3\u26F5\u26FA\u26FD\u2705\u270A\u270B\u2728\u274C\u274E\u2753-\u2755\u2757\u2795-\u2797\u27B0\u27BF\u2B1B\u2B1C\u2B50\u2B55]|\uD83C[\uDC04\uDCCF\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE1A\uDE2F\uDE32-\uDE36\uDE38-\uDE3A\uDE50\uDE51\uDF00-\uDF20\uDF2D-\uDF35\uDF37-\uDF7C\uDF7E-\uDF93\uDFA0-\uDFCA\uDFCF-\uDFD3\uDFE0-\uDFF0\uDFF4\uDFF8-\uDFFF]|\uD83D[\uDC00-\uDC3E\uDC40\uDC42-\uDCFC\uDCFF-\uDD3D\uDD4B-\uDD4E\uDD50-\uDD67\uDD7A\uDD95\uDD96\uDDA4\uDDFB-\uDE4F\uDE80-\uDEC5\uDECC\uDED0-\uDED2\uDED5\uDEEB\uDEEC\uDEF4-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])|(?:[#\*0-9\xA9\xAE\u203C\u2049\u2122\u2139\u2194-\u2199\u21A9\u21AA\u231A\u231B\u2328\u23CF\u23E9-\u23F3\u23F8-\u23FA\u24C2\u25AA\u25AB\u25B6\u25C0\u25FB-\u25FE\u2600-\u2604\u260E\u2611\u2614\u2615\u2618\u261D\u2620\u2622\u2623\u2626\u262A\u262E\u262F\u2638-\u263A\u2640\u2642\u2648-\u2653\u265F\u2660\u2663\u2665\u2666\u2668\u267B\u267E\u267F\u2692-\u2697\u2699\u269B\u269C\u26A0\u26A1\u26AA\u26AB\u26B0\u26B1\u26BD\u26BE\u26C4\u26C5\u26C8\u26CE\u26CF\u26D1\u26D3\u26D4\u26E9\u26EA\u26F0-\u26F5\u26F7-\u26FA\u26FD\u2702\u2705\u2708-\u270D\u270F\u2712\u2714\u2716\u271D\u2721\u2728\u2733\u2734\u2744\u2747\u274C\u274E\u2753-\u2755\u2757\u2763\u2764\u2795-\u2797\u27A1\u27B0\u27BF\u2934\u2935\u2B05-\u2B07\u2B1B\u2B1C\u2B50\u2B55\u3030\u303D\u3297\u3299]|\uD83C[\uDC04\uDCCF\uDD70\uDD71\uDD7E\uDD7F\uDD8E\uDD91-\uDD9A\uDDE6-\uDDFF\uDE01\uDE02\uDE1A\uDE2F\uDE32-\uDE3A\uDE50\uDE51\uDF00-\uDF21\uDF24-\uDF93\uDF96\uDF97\uDF99-\uDF9B\uDF9E-\uDFF0\uDFF3-\uDFF5\uDFF7-\uDFFF]|\uD83D[\uDC00-\uDCFD\uDCFF-\uDD3D\uDD49-\uDD4E\uDD50-\uDD67\uDD6F\uDD70\uDD73-\uDD7A\uDD87\uDD8A-\uDD8D\uDD90\uDD95\uDD96\uDDA4\uDDA5\uDDA8\uDDB1\uDDB2\uDDBC\uDDC2-\uDDC4\uDDD1-\uDDD3\uDDDC-\uDDDE\uDDE1\uDDE3\uDDE8\uDDEF\uDDF3\uDDFA-\uDE4F\uDE80-\uDEC5\uDECB-\uDED2\uDED5\uDEE0-\uDEE5\uDEE9\uDEEB\uDEEC\uDEF0\uDEF3-\uDEFA\uDFE0-\uDFEB]|\uD83E[\uDD0D-\uDD3A\uDD3C-\uDD45\uDD47-\uDD71\uDD73-\uDD76\uDD7A-\uDDA2\uDDA5-\uDDAA\uDDAE-\uDDCA\uDDCD-\uDDFF\uDE70-\uDE73\uDE78-\uDE7A\uDE80-\uDE82\uDE90-\uDE95])\uFE0F|(?:[\u261D\u26F9\u270A-\u270D]|\uD83C[\uDF85\uDFC2-\uDFC4\uDFC7\uDFCA-\uDFCC]|\uD83D[\uDC42\uDC43\uDC46-\uDC50\uDC66-\uDC78\uDC7C\uDC81-\uDC83\uDC85-\uDC87\uDC8F\uDC91\uDCAA\uDD74\uDD75\uDD7A\uDD90\uDD95\uDD96\uDE45-\uDE47\uDE4B-\uDE4F\uDEA3\uDEB4-\uDEB6\uDEC0\uDECC]|\uD83E[\uDD0F\uDD18-\uDD1F\uDD26\uDD30-\uDD39\uDD3C-\uDD3E\uDDB5\uDDB6\uDDB8\uDDB9\uDDBB\uDDCD-\uDDCF\uDDD1-\uDDDD])/g;
+};
+
+var stringWidth = function stringWidth(string) {
+ string = string.replace(emojiRegex(), ' ');
+
+ if (typeof string !== 'string' || string.length === 0) {
+ return 0;
+ }
+
+ string = stripAnsi_1(string);
+ var width = 0;
+
+ for (var i = 0; i < string.length; i++) {
+ var code = string.codePointAt(i); // Ignore control characters
+
+ if (code <= 0x1F || code >= 0x7F && code <= 0x9F) {
+ continue;
+ } // Ignore combining characters
+
+
+ if (code >= 0x300 && code <= 0x36F) {
+ continue;
+ } // Surrogates
+
+
+ if (code > 0xFFFF) {
+ i++;
+ }
+
+ width += isFullwidthCodePoint_1(code) ? 2 : 1;
+ }
+
+ return width;
+};
+
+var stringWidth_1 = stringWidth; // TODO: remove this in the next major version
+
+var default_1$3 = stringWidth;
+stringWidth_1.default = default_1$3;
+
+var notAsciiRegex = /[^\x20-\x7F]/;
+
+function isExportDeclaration(node) {
+ if (node) {
+ switch (node.type) {
+ case "ExportDefaultDeclaration":
+ case "ExportDefaultSpecifier":
+ case "DeclareExportDeclaration":
+ case "ExportNamedDeclaration":
+ case "ExportAllDeclaration":
+ return true;
+ }
+ }
+
+ return false;
+}
+
+function getParentExportDeclaration(path) {
+ var parentNode = path.getParentNode();
+
+ if (path.getName() === "declaration" && isExportDeclaration(parentNode)) {
+ return parentNode;
+ }
+
+ return null;
+}
+
+function getPenultimate(arr) {
+ if (arr.length > 1) {
+ return arr[arr.length - 2];
+ }
+
+ return null;
+}
+/**
+ * @typedef {{backwards?: boolean}} SkipOptions
+ */
+
+/**
+ * @param {string | RegExp} chars
+ * @returns {(text: string, index: number | false, opts?: SkipOptions) => number | false}
+ */
+
+
+function skip(chars) {
+ return function (text, index, opts) {
+ var backwards = opts && opts.backwards; // Allow `skip` functions to be threaded together without having
+ // to check for failures (did someone say monads?).
+
+ if (index === false) {
+ return false;
+ }
+
+ var length = text.length;
+ var cursor = index;
+
+ while (cursor >= 0 && cursor < length) {
+ var c = text.charAt(cursor);
+
+ if (chars instanceof RegExp) {
+ if (!chars.test(c)) {
+ return cursor;
+ }
+ } else if (chars.indexOf(c) === -1) {
+ return cursor;
+ }
+
+ backwards ? cursor-- : cursor++;
+ }
+
+ if (cursor === -1 || cursor === length) {
+ // If we reached the beginning or end of the file, return the
+ // out-of-bounds cursor. It's up to the caller to handle this
+ // correctly. We don't want to indicate `false` though if it
+ // actually skipped valid characters.
+ return cursor;
+ }
+
+ return false;
+ };
+}
+/**
+ * @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
+ */
+
+
+var skipWhitespace = skip(/\s/);
+/**
+ * @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
+ */
+
+var skipSpaces = skip(" \t");
+/**
+ * @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
+ */
+
+var skipToLineEnd = skip(",; \t");
+/**
+ * @type {(text: string, index: number | false, opts?: SkipOptions) => number | false}
+ */
+
+var skipEverythingButNewLine = skip(/[^\r\n]/);
+/**
+ * @param {string} text
+ * @param {number | false} index
+ * @returns {number | false}
+ */
+
+function skipInlineComment(text, index) {
+ if (index === false) {
+ return false;
+ }
+
+ if (text.charAt(index) === "/" && text.charAt(index + 1) === "*") {
+ for (var i = index + 2; i < text.length; ++i) {
+ if (text.charAt(i) === "*" && text.charAt(i + 1) === "/") {
+ return i + 2;
+ }
+ }
+ }
+
+ return index;
+}
+/**
+ * @param {string} text
+ * @param {number | false} index
+ * @returns {number | false}
+ */
+
+
+function skipTrailingComment(text, index) {
+ if (index === false) {
+ return false;
+ }
+
+ if (text.charAt(index) === "/" && text.charAt(index + 1) === "/") {
+ return skipEverythingButNewLine(text, index);
+ }
+
+ return index;
+} // This one doesn't use the above helper function because it wants to
+// test \r\n in order and `skip` doesn't support ordering and we only
+// want to skip one newline. It's simple to implement.
+
+/**
+ * @param {string} text
+ * @param {number | false} index
+ * @param {SkipOptions=} opts
+ * @returns {number | false}
+ */
+
+
+function skipNewline(text, index, opts) {
+ var backwards = opts && opts.backwards;
+
+ if (index === false) {
+ return false;
+ }
+
+ var atIndex = text.charAt(index);
+
+ if (backwards) {
+ if (text.charAt(index - 1) === "\r" && atIndex === "\n") {
+ return index - 2;
+ }
+
+ if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+ return index - 1;
+ }
+ } else {
+ if (atIndex === "\r" && text.charAt(index + 1) === "\n") {
+ return index + 2;
+ }
+
+ if (atIndex === "\n" || atIndex === "\r" || atIndex === "\u2028" || atIndex === "\u2029") {
+ return index + 1;
+ }
+ }
+
+ return index;
+}
+/**
+ * @param {string} text
+ * @param {number} index
+ * @param {SkipOptions=} opts
+ * @returns {boolean}
+ */
+
+
+function hasNewline(text, index, opts) {
+ opts = opts || {};
+ var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+ var idx2 = skipNewline(text, idx, opts);
+ return idx !== idx2;
+}
+/**
+ * @param {string} text
+ * @param {number} start
+ * @param {number} end
+ * @returns {boolean}
+ */
+
+
+function hasNewlineInRange(text, start, end) {
+ for (var i = start; i < end; ++i) {
+ if (text.charAt(i) === "\n") {
+ return true;
+ }
+ }
+
+ return false;
+} // Note: this function doesn't ignore leading comments unlike isNextLineEmpty
+
+/**
+ * @template N
+ * @param {string} text
+ * @param {N} node
+ * @param {(node: N) => number} locStart
+ */
+
+
+function isPreviousLineEmpty(text, node, locStart) {
+ /** @type {number | false} */
+ var idx = locStart(node) - 1;
+ idx = skipSpaces(text, idx, {
+ backwards: true
+ });
+ idx = skipNewline(text, idx, {
+ backwards: true
+ });
+ idx = skipSpaces(text, idx, {
+ backwards: true
+ });
+ var idx2 = skipNewline(text, idx, {
+ backwards: true
+ });
+ return idx !== idx2;
+}
+/**
+ * @param {string} text
+ * @param {number} index
+ * @returns {boolean}
+ */
+
+
+function isNextLineEmptyAfterIndex(text, index) {
+ /** @type {number | false} */
+ var oldIdx = null;
+ /** @type {number | false} */
+
+ var idx = index;
+
+ while (idx !== oldIdx) {
+ // We need to skip all the potential trailing inline comments
+ oldIdx = idx;
+ idx = skipToLineEnd(text, idx);
+ idx = skipInlineComment(text, idx);
+ idx = skipSpaces(text, idx);
+ }
+
+ idx = skipTrailingComment(text, idx);
+ idx = skipNewline(text, idx);
+ return idx !== false && hasNewline(text, idx);
+}
+/**
+ * @template N
+ * @param {string} text
+ * @param {N} node
+ * @param {(node: N) => number} locEnd
+ * @returns {boolean}
+ */
+
+
+function isNextLineEmpty(text, node, locEnd) {
+ return isNextLineEmptyAfterIndex(text, locEnd(node));
+}
+/**
+ * @param {string} text
+ * @param {number} idx
+ * @returns {number | false}
+ */
+
+
+function getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, idx) {
+ /** @type {number | false} */
+ var oldIdx = null;
+ /** @type {number | false} */
+
+ var nextIdx = idx;
+
+ while (nextIdx !== oldIdx) {
+ oldIdx = nextIdx;
+ nextIdx = skipSpaces(text, nextIdx);
+ nextIdx = skipInlineComment(text, nextIdx);
+ nextIdx = skipTrailingComment(text, nextIdx);
+ nextIdx = skipNewline(text, nextIdx);
+ }
+
+ return nextIdx;
+}
+/**
+ * @template N
+ * @param {string} text
+ * @param {N} node
+ * @param {(node: N) => number} locEnd
+ * @returns {number | false}
+ */
+
+
+function getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd) {
+ return getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, locEnd(node));
+}
+/**
+ * @template N
+ * @param {string} text
+ * @param {N} node
+ * @param {(node: N) => number} locEnd
+ * @returns {string}
+ */
+
+
+function getNextNonSpaceNonCommentCharacter(text, node, locEnd) {
+ return text.charAt( // @ts-ignore => TBD: can return false, should we define a fallback?
+ getNextNonSpaceNonCommentCharacterIndex(text, node, locEnd));
+}
+/**
+ * @param {string} text
+ * @param {number} index
+ * @param {SkipOptions=} opts
+ * @returns {boolean}
+ */
+
+
+function hasSpaces(text, index, opts) {
+ opts = opts || {};
+ var idx = skipSpaces(text, opts.backwards ? index - 1 : index, opts);
+ return idx !== index;
+}
+/**
+ * @param {{range?: [number, number], start?: number}} node
+ * @param {number} index
+ */
+
+
+function setLocStart(node, index) {
+ if (node.range) {
+ node.range[0] = index;
+ } else {
+ node.start = index;
+ }
+}
+/**
+ * @param {{range?: [number, number], end?: number}} node
+ * @param {number} index
+ */
+
+
+function setLocEnd(node, index) {
+ if (node.range) {
+ node.range[1] = index;
+ } else {
+ node.end = index;
+ }
+}
+
+var PRECEDENCE = {};
+[["|>"], ["??"], ["||"], ["&&"], ["|"], ["^"], ["&"], ["==", "===", "!=", "!=="], ["<", ">", "<=", ">=", "in", "instanceof"], [">>", "<<", ">>>"], ["+", "-"], ["*", "/", "%"], ["**"]].forEach(function (tier, i) {
+ tier.forEach(function (op) {
+ PRECEDENCE[op] = i;
+ });
+});
+
+function getPrecedence(op) {
+ return PRECEDENCE[op];
+}
+
+var equalityOperators = {
+ "==": true,
+ "!=": true,
+ "===": true,
+ "!==": true
+};
+var multiplicativeOperators = {
+ "*": true,
+ "/": true,
+ "%": true
+};
+var bitshiftOperators = {
+ ">>": true,
+ ">>>": true,
+ "<<": true
+};
+
+function shouldFlatten(parentOp, nodeOp) {
+ if (getPrecedence(nodeOp) !== getPrecedence(parentOp)) {
+ return false;
+ } // ** is right-associative
+ // x ** y ** z --> x ** (y ** z)
+
+
+ if (parentOp === "**") {
+ return false;
+ } // x == y == z --> (x == y) == z
+
+
+ if (equalityOperators[parentOp] && equalityOperators[nodeOp]) {
+ return false;
+ } // x * y % z --> (x * y) % z
+
+
+ if (nodeOp === "%" && multiplicativeOperators[parentOp] || parentOp === "%" && multiplicativeOperators[nodeOp]) {
+ return false;
+ } // x * y / z --> (x * y) / z
+ // x / y * z --> (x / y) * z
+
+
+ if (nodeOp !== parentOp && multiplicativeOperators[nodeOp] && multiplicativeOperators[parentOp]) {
+ return false;
+ } // x << y << z --> (x << y) << z
+
+
+ if (bitshiftOperators[parentOp] && bitshiftOperators[nodeOp]) {
+ return false;
+ }
+
+ return true;
+}
+
+function isBitwiseOperator(operator) {
+ return !!bitshiftOperators[operator] || operator === "|" || operator === "^" || operator === "&";
+} // Tests if an expression starts with `{`, or (if forbidFunctionClassAndDoExpr
+// holds) `function`, `class`, or `do {}`. Will be overzealous if there's
+// already necessary grouping parentheses.
+
+
+function startsWithNoLookaheadToken(node, forbidFunctionClassAndDoExpr) {
+ node = getLeftMost(node);
+
+ switch (node.type) {
+ case "FunctionExpression":
+ case "ClassExpression":
+ case "DoExpression":
+ return forbidFunctionClassAndDoExpr;
+
+ case "ObjectExpression":
+ return true;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+ case "TaggedTemplateExpression":
+ if (node.tag.type === "FunctionExpression") {
+ // IIFEs are always already parenthesized
+ return false;
+ }
+
+ return startsWithNoLookaheadToken(node.tag, forbidFunctionClassAndDoExpr);
+
+ case "CallExpression":
+ case "OptionalCallExpression":
+ if (node.callee.type === "FunctionExpression") {
+ // IIFEs are always already parenthesized
+ return false;
+ }
+
+ return startsWithNoLookaheadToken(node.callee, forbidFunctionClassAndDoExpr);
+
+ case "ConditionalExpression":
+ return startsWithNoLookaheadToken(node.test, forbidFunctionClassAndDoExpr);
+
+ case "UpdateExpression":
+ return !node.prefix && startsWithNoLookaheadToken(node.argument, forbidFunctionClassAndDoExpr);
+
+ case "BindExpression":
+ return node.object && startsWithNoLookaheadToken(node.object, forbidFunctionClassAndDoExpr);
+
+ case "SequenceExpression":
+ return startsWithNoLookaheadToken(node.expressions[0], forbidFunctionClassAndDoExpr);
+
+ case "TSAsExpression":
+ return startsWithNoLookaheadToken(node.expression, forbidFunctionClassAndDoExpr);
+
+ default:
+ return false;
+ }
+}
+
+function getLeftMost(node) {
+ if (node.left) {
+ return getLeftMost(node.left);
+ }
+
+ return node;
+}
+/**
+ * @param {string} value
+ * @param {number} tabWidth
+ * @param {number=} startIndex
+ * @returns {number}
+ */
+
+
+function getAlignmentSize(value, tabWidth, startIndex) {
+ startIndex = startIndex || 0;
+ var size = 0;
+
+ for (var i = startIndex; i < value.length; ++i) {
+ if (value[i] === "\t") {
+ // Tabs behave in a way that they are aligned to the nearest
+ // multiple of tabWidth:
+ // 0 -> 4, 1 -> 4, 2 -> 4, 3 -> 4
+ // 4 -> 8, 5 -> 8, 6 -> 8, 7 -> 8 ...
+ size = size + tabWidth - size % tabWidth;
+ } else {
+ size++;
+ }
+ }
+
+ return size;
+}
+/**
+ * @param {string} value
+ * @param {number} tabWidth
+ * @returns {number}
+ */
+
+
+function getIndentSize(value, tabWidth) {
+ var lastNewlineIndex = value.lastIndexOf("\n");
+
+ if (lastNewlineIndex === -1) {
+ return 0;
+ }
+
+ return getAlignmentSize( // All the leading whitespaces
+ value.slice(lastNewlineIndex + 1).match(/^[ \t]*/)[0], tabWidth);
+}
+/**
+ * @typedef {'"' | "'"} Quote
+ */
+
+/**
+ *
+ * @param {string} raw
+ * @param {Quote} preferredQuote
+ * @returns {Quote}
+ */
+
+
+function getPreferredQuote(raw, preferredQuote) {
+ // `rawContent` is the string exactly like it appeared in the input source
+ // code, without its enclosing quotes.
+ var rawContent = raw.slice(1, -1);
+ /** @type {{ quote: '"', regex: RegExp }} */
+
+ var double = {
+ quote: '"',
+ regex: /"/g
+ };
+ /** @type {{ quote: "'", regex: RegExp }} */
+
+ var single = {
+ quote: "'",
+ regex: /'/g
+ };
+ var preferred = preferredQuote === "'" ? single : double;
+ var alternate = preferred === single ? double : single;
+ var result = preferred.quote; // If `rawContent` contains at least one of the quote preferred for enclosing
+ // the string, we might want to enclose with the alternate quote instead, to
+ // minimize the number of escaped quotes.
+
+ if (rawContent.includes(preferred.quote) || rawContent.includes(alternate.quote)) {
+ var numPreferredQuotes = (rawContent.match(preferred.regex) || []).length;
+ var numAlternateQuotes = (rawContent.match(alternate.regex) || []).length;
+ result = numPreferredQuotes > numAlternateQuotes ? alternate.quote : preferred.quote;
+ }
+
+ return result;
+}
+
+function printString(raw, options, isDirectiveLiteral) {
+ // `rawContent` is the string exactly like it appeared in the input source
+ // code, without its enclosing quotes.
+ var rawContent = raw.slice(1, -1); // Check for the alternate quote, to determine if we're allowed to swap
+ // the quotes on a DirectiveLiteral.
+
+ var canChangeDirectiveQuotes = !rawContent.includes('"') && !rawContent.includes("'");
+ /** @type {Quote} */
+
+ var enclosingQuote = options.parser === "json" ? '"' : options.__isInHtmlAttribute ? "'" : getPreferredQuote(raw, options.singleQuote ? "'" : '"'); // Directives are exact code unit sequences, which means that you can't
+ // change the escape sequences they use.
+ // See https://github.com/prettier/prettier/issues/1555
+ // and https://tc39.github.io/ecma262/#directive-prologue
+
+ if (isDirectiveLiteral) {
+ if (canChangeDirectiveQuotes) {
+ return enclosingQuote + rawContent + enclosingQuote;
+ }
+
+ return raw;
+ } // It might sound unnecessary to use `makeString` even if the string already
+ // is enclosed with `enclosingQuote`, but it isn't. The string could contain
+ // unnecessary escapes (such as in `"\'"`). Always using `makeString` makes
+ // sure that we consistently output the minimum amount of escaped quotes.
+
+
+ return makeString(rawContent, enclosingQuote, !(options.parser === "css" || options.parser === "less" || options.parser === "scss" || options.embeddedInHtml));
+}
+/**
+ * @param {string} rawContent
+ * @param {Quote} enclosingQuote
+ * @param {boolean=} unescapeUnnecessaryEscapes
+ * @returns {string}
+ */
+
+
+function makeString(rawContent, enclosingQuote, unescapeUnnecessaryEscapes) {
+ var otherQuote = enclosingQuote === '"' ? "'" : '"'; // Matches _any_ escape and unescaped quotes (both single and double).
+
+ var regex = /\\([\s\S])|(['"])/g; // Escape and unescape single and double quotes as needed to be able to
+ // enclose `rawContent` with `enclosingQuote`.
+
+ var newContent = rawContent.replace(regex, function (match, escaped, quote) {
+ // If we matched an escape, and the escaped character is a quote of the
+ // other type than we intend to enclose the string with, there's no need for
+ // it to be escaped, so return it _without_ the backslash.
+ if (escaped === otherQuote) {
+ return escaped;
+ } // If we matched an unescaped quote and it is of the _same_ type as we
+ // intend to enclose the string with, it must be escaped, so return it with
+ // a backslash.
+
+
+ if (quote === enclosingQuote) {
+ return "\\" + quote;
+ }
+
+ if (quote) {
+ return quote;
+ } // Unescape any unnecessarily escaped character.
+ // Adapted from https://github.com/eslint/eslint/blob/de0b4ad7bd820ade41b1f606008bea68683dc11a/lib/rules/no-useless-escape.js#L27
+
+
+ return unescapeUnnecessaryEscapes && /^[^\\nrvtbfux\r\n\u2028\u2029"'0-7]$/.test(escaped) ? escaped : "\\" + escaped;
+ });
+ return enclosingQuote + newContent + enclosingQuote;
+}
+
+function printNumber(rawNumber) {
+ return rawNumber.toLowerCase() // Remove unnecessary plus and zeroes from scientific notation.
+ .replace(/^([+-]?[\d.]+e)(?:\+|(-))?0*(\d)/, "$1$2$3") // Remove unnecessary scientific notation (1e0).
+ .replace(/^([+-]?[\d.]+)e[+-]?0+$/, "$1") // Make sure numbers always start with a digit.
+ .replace(/^([+-])?\./, "$10.") // Remove extraneous trailing decimal zeroes.
+ .replace(/(\.\d+?)0+(?=e|$)/, "$1") // Remove trailing dot.
+ .replace(/\.(?=e|$)/, "");
+}
+/**
+ * @param {string} str
+ * @param {string} target
+ * @returns {number}
+ */
+
+
+function getMaxContinuousCount(str, target) {
+ var results = str.match(new RegExp(`(${escapeStringRegexp(target)})+`, "g"));
+
+ if (results === null) {
+ return 0;
+ }
+
+ return results.reduce(function (maxCount, result) {
+ return Math.max(maxCount, result.length / target.length);
+ }, 0);
+}
+
+function getMinNotPresentContinuousCount(str, target) {
+ var matches = str.match(new RegExp(`(${escapeStringRegexp(target)})+`, "g"));
+
+ if (matches === null) {
+ return 0;
+ }
+
+ var countPresent = new Map();
+ var max = 0;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = matches[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var match = _step.value;
+ var count = match.length / target.length;
+ countPresent.set(count, true);
+
+ if (count > max) {
+ max = count;
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ for (var i = 1; i < max; i++) {
+ if (!countPresent.get(i)) {
+ return i;
+ }
+ }
+
+ return max + 1;
+}
+/**
+ * @param {string} text
+ * @returns {number}
+ */
+
+
+function getStringWidth(text) {
+ if (!text) {
+ return 0;
+ } // shortcut to avoid needless string `RegExp`s, replacements, and allocations within `string-width`
+
+
+ if (!notAsciiRegex.test(text)) {
+ return text.length;
+ }
+
+ return stringWidth_1(text);
+}
+
+function hasIgnoreComment(path) {
+ var node = path.getValue();
+ return hasNodeIgnoreComment(node);
+}
+
+function hasNodeIgnoreComment(node) {
+ return node && node.comments && node.comments.length > 0 && node.comments.some(function (comment) {
+ return comment.value.trim() === "prettier-ignore";
+ });
+}
+
+function matchAncestorTypes(path, types, index) {
+ index = index || 0;
+ types = types.slice();
+
+ while (types.length) {
+ var parent = path.getParentNode(index);
+ var type = types.shift();
+
+ if (!parent || parent.type !== type) {
+ return false;
+ }
+
+ index++;
+ }
+
+ return true;
+}
+
+function addCommentHelper(node, comment) {
+ var comments = node.comments || (node.comments = []);
+ comments.push(comment);
+ comment.printed = false; // For some reason, TypeScript parses `// x` inside of JSXText as a comment
+ // We already "print" it via the raw text, we don't need to re-print it as a
+ // comment
+
+ if (node.type === "JSXText") {
+ comment.printed = true;
+ }
+}
+
+function addLeadingComment(node, comment) {
+ comment.leading = true;
+ comment.trailing = false;
+ addCommentHelper(node, comment);
+}
+
+function addDanglingComment(node, comment) {
+ comment.leading = false;
+ comment.trailing = false;
+ addCommentHelper(node, comment);
+}
+
+function addTrailingComment(node, comment) {
+ comment.leading = false;
+ comment.trailing = true;
+ addCommentHelper(node, comment);
+}
+
+function isWithinParentArrayProperty(path, propertyName) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+
+ if (parent == null) {
+ return false;
+ }
+
+ if (!Array.isArray(parent[propertyName])) {
+ return false;
+ }
+
+ var key = path.getName();
+ return parent[propertyName][key] === node;
+}
+
+function replaceEndOfLineWith(text, replacement) {
+ var parts = [];
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var part = _step2.value;
+
+ if (parts.length !== 0) {
+ parts.push(replacement);
+ }
+
+ parts.push(part);
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return parts;
+}
+
+var util = {
+ replaceEndOfLineWith,
+ getStringWidth,
+ getMaxContinuousCount,
+ getMinNotPresentContinuousCount,
+ getPrecedence,
+ shouldFlatten,
+ isBitwiseOperator,
+ isExportDeclaration,
+ getParentExportDeclaration,
+ getPenultimate,
+ getLast,
+ getNextNonSpaceNonCommentCharacterIndexWithStartIndex,
+ getNextNonSpaceNonCommentCharacterIndex,
+ getNextNonSpaceNonCommentCharacter,
+ skip,
+ skipWhitespace,
+ skipSpaces,
+ skipToLineEnd,
+ skipEverythingButNewLine,
+ skipInlineComment,
+ skipTrailingComment,
+ skipNewline,
+ isNextLineEmptyAfterIndex,
+ isNextLineEmpty,
+ isPreviousLineEmpty,
+ hasNewline,
+ hasNewlineInRange,
+ hasSpaces,
+ setLocStart,
+ setLocEnd,
+ startsWithNoLookaheadToken,
+ getAlignmentSize,
+ getIndentSize,
+ getPreferredQuote,
+ printString,
+ printNumber,
+ hasIgnoreComment,
+ hasNodeIgnoreComment,
+ makeString,
+ matchAncestorTypes,
+ addLeadingComment,
+ addDanglingComment,
+ addTrailingComment,
+ isWithinParentArrayProperty
+};
+
+function guessEndOfLine(text) {
+ var index = text.indexOf("\r");
+
+ if (index >= 0) {
+ return text.charAt(index + 1) === "\n" ? "crlf" : "cr";
+ }
+
+ return "lf";
+}
+
+function convertEndOfLineToChars(value) {
+ switch (value) {
+ case "cr":
+ return "\r";
+
+ case "crlf":
+ return "\r\n";
+
+ default:
+ return "\n";
+ }
+}
+
+var endOfLine = {
+ guessEndOfLine,
+ convertEndOfLineToChars
+};
+
+var getStringWidth$1 = util.getStringWidth;
+var convertEndOfLineToChars$1 = endOfLine.convertEndOfLineToChars;
+var concat$1 = docBuilders.concat,
+ fill$1 = docBuilders.fill,
+ cursor$1 = docBuilders.cursor;
+/** @type {Record<symbol, typeof MODE_BREAK | typeof MODE_FLAT>} */
+
+var groupModeMap;
+var MODE_BREAK = 1;
+var MODE_FLAT = 2;
+
+function rootIndent() {
+ return {
+ value: "",
+ length: 0,
+ queue: []
+ };
+}
+
+function makeIndent(ind, options) {
+ return generateInd(ind, {
+ type: "indent"
+ }, options);
+}
+
+function makeAlign(ind, n, options) {
+ return n === -Infinity ? ind.root || rootIndent() : n < 0 ? generateInd(ind, {
+ type: "dedent"
+ }, options) : !n ? ind : n.type === "root" ? Object.assign({}, ind, {
+ root: ind
+ }) : typeof n === "string" ? generateInd(ind, {
+ type: "stringAlign",
+ n
+ }, options) : generateInd(ind, {
+ type: "numberAlign",
+ n
+ }, options);
+}
+
+function generateInd(ind, newPart, options) {
+ var queue = newPart.type === "dedent" ? ind.queue.slice(0, -1) : ind.queue.concat(newPart);
+ var value = "";
+ var length = 0;
+ var lastTabs = 0;
+ var lastSpaces = 0;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = queue[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var part = _step.value;
+
+ switch (part.type) {
+ case "indent":
+ flush();
+
+ if (options.useTabs) {
+ addTabs(1);
+ } else {
+ addSpaces(options.tabWidth);
+ }
+
+ break;
+
+ case "stringAlign":
+ flush();
+ value += part.n;
+ length += part.n.length;
+ break;
+
+ case "numberAlign":
+ lastTabs += 1;
+ lastSpaces += part.n;
+ break;
+
+ /* istanbul ignore next */
+
+ default:
+ throw new Error(`Unexpected type '${part.type}'`);
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ flushSpaces();
+ return Object.assign({}, ind, {
+ value,
+ length,
+ queue
+ });
+
+ function addTabs(count) {
+ value += "\t".repeat(count);
+ length += options.tabWidth * count;
+ }
+
+ function addSpaces(count) {
+ value += " ".repeat(count);
+ length += count;
+ }
+
+ function flush() {
+ if (options.useTabs) {
+ flushTabs();
+ } else {
+ flushSpaces();
+ }
+ }
+
+ function flushTabs() {
+ if (lastTabs > 0) {
+ addTabs(lastTabs);
+ }
+
+ resetLast();
+ }
+
+ function flushSpaces() {
+ if (lastSpaces > 0) {
+ addSpaces(lastSpaces);
+ }
+
+ resetLast();
+ }
+
+ function resetLast() {
+ lastTabs = 0;
+ lastSpaces = 0;
+ }
+}
+
+function trim$1(out) {
+ if (out.length === 0) {
+ return 0;
+ }
+
+ var trimCount = 0; // Trim whitespace at the end of line
+
+ while (out.length > 0 && typeof out[out.length - 1] === "string" && out[out.length - 1].match(/^[ \t]*$/)) {
+ trimCount += out.pop().length;
+ }
+
+ if (out.length && typeof out[out.length - 1] === "string") {
+ var trimmed = out[out.length - 1].replace(/[ \t]*$/, "");
+ trimCount += out[out.length - 1].length - trimmed.length;
+ out[out.length - 1] = trimmed;
+ }
+
+ return trimCount;
+}
+
+function fits(next, restCommands, width, options, mustBeFlat) {
+ var restIdx = restCommands.length;
+ var cmds = [next]; // `out` is only used for width counting because `trim` requires to look
+ // backwards for space characters.
+
+ var out = [];
+
+ while (width >= 0) {
+ if (cmds.length === 0) {
+ if (restIdx === 0) {
+ return true;
+ }
+
+ cmds.push(restCommands[restIdx - 1]);
+ restIdx--;
+ continue;
+ }
+
+ var x = cmds.pop();
+ var ind = x[0];
+ var mode = x[1];
+ var doc = x[2];
+
+ if (typeof doc === "string") {
+ out.push(doc);
+ width -= getStringWidth$1(doc);
+ } else {
+ switch (doc.type) {
+ case "concat":
+ for (var i = doc.parts.length - 1; i >= 0; i--) {
+ cmds.push([ind, mode, doc.parts[i]]);
+ }
+
+ break;
+
+ case "indent":
+ cmds.push([makeIndent(ind, options), mode, doc.contents]);
+ break;
+
+ case "align":
+ cmds.push([makeAlign(ind, doc.n, options), mode, doc.contents]);
+ break;
+
+ case "trim":
+ width += trim$1(out);
+ break;
+
+ case "group":
+ if (mustBeFlat && doc.break) {
+ return false;
+ }
+
+ cmds.push([ind, doc.break ? MODE_BREAK : mode, doc.contents]);
+
+ if (doc.id) {
+ groupModeMap[doc.id] = cmds[cmds.length - 1][1];
+ }
+
+ break;
+
+ case "fill":
+ for (var _i = doc.parts.length - 1; _i >= 0; _i--) {
+ cmds.push([ind, mode, doc.parts[_i]]);
+ }
+
+ break;
+
+ case "if-break":
+ {
+ var groupMode = doc.groupId ? groupModeMap[doc.groupId] : mode;
+
+ if (groupMode === MODE_BREAK) {
+ if (doc.breakContents) {
+ cmds.push([ind, mode, doc.breakContents]);
+ }
+ }
+
+ if (groupMode === MODE_FLAT) {
+ if (doc.flatContents) {
+ cmds.push([ind, mode, doc.flatContents]);
+ }
+ }
+
+ break;
+ }
+
+ case "line":
+ switch (mode) {
+ // fallthrough
+ case MODE_FLAT:
+ if (!doc.hard) {
+ if (!doc.soft) {
+ out.push(" ");
+ width -= 1;
+ }
+
+ break;
+ }
+
+ return true;
+
+ case MODE_BREAK:
+ return true;
+ }
+
+ break;
+ }
+ }
+ }
+
+ return false;
+}
+
+function printDocToString(doc, options) {
+ groupModeMap = {};
+ var width = options.printWidth;
+ var newLine = convertEndOfLineToChars$1(options.endOfLine);
+ var pos = 0; // cmds is basically a stack. We've turned a recursive call into a
+ // while loop which is much faster. The while loop below adds new
+ // cmds to the array instead of recursively calling `print`.
+
+ var cmds = [[rootIndent(), MODE_BREAK, doc]];
+ var out = [];
+ var shouldRemeasure = false;
+ var lineSuffix = [];
+
+ while (cmds.length !== 0) {
+ var x = cmds.pop();
+ var ind = x[0];
+ var mode = x[1];
+ var _doc = x[2];
+
+ if (typeof _doc === "string") {
+ out.push(_doc);
+ pos += getStringWidth$1(_doc);
+ } else {
+ switch (_doc.type) {
+ case "cursor":
+ out.push(cursor$1.placeholder);
+ break;
+
+ case "concat":
+ for (var i = _doc.parts.length - 1; i >= 0; i--) {
+ cmds.push([ind, mode, _doc.parts[i]]);
+ }
+
+ break;
+
+ case "indent":
+ cmds.push([makeIndent(ind, options), mode, _doc.contents]);
+ break;
+
+ case "align":
+ cmds.push([makeAlign(ind, _doc.n, options), mode, _doc.contents]);
+ break;
+
+ case "trim":
+ pos -= trim$1(out);
+ break;
+
+ case "group":
+ switch (mode) {
+ case MODE_FLAT:
+ if (!shouldRemeasure) {
+ cmds.push([ind, _doc.break ? MODE_BREAK : MODE_FLAT, _doc.contents]);
+ break;
+ }
+
+ // fallthrough
+
+ case MODE_BREAK:
+ {
+ shouldRemeasure = false;
+ var next = [ind, MODE_FLAT, _doc.contents];
+ var rem = width - pos;
+
+ if (!_doc.break && fits(next, cmds, rem, options)) {
+ cmds.push(next);
+ } else {
+ // Expanded states are a rare case where a document
+ // can manually provide multiple representations of
+ // itself. It provides an array of documents
+ // going from the least expanded (most flattened)
+ // representation first to the most expanded. If a
+ // group has these, we need to manually go through
+ // these states and find the first one that fits.
+ if (_doc.expandedStates) {
+ var mostExpanded = _doc.expandedStates[_doc.expandedStates.length - 1];
+
+ if (_doc.break) {
+ cmds.push([ind, MODE_BREAK, mostExpanded]);
+ break;
+ } else {
+ for (var _i2 = 1; _i2 < _doc.expandedStates.length + 1; _i2++) {
+ if (_i2 >= _doc.expandedStates.length) {
+ cmds.push([ind, MODE_BREAK, mostExpanded]);
+ break;
+ } else {
+ var state = _doc.expandedStates[_i2];
+ var cmd = [ind, MODE_FLAT, state];
+
+ if (fits(cmd, cmds, rem, options)) {
+ cmds.push(cmd);
+ break;
+ }
+ }
+ }
+ }
+ } else {
+ cmds.push([ind, MODE_BREAK, _doc.contents]);
+ }
+ }
+
+ break;
+ }
+ }
+
+ if (_doc.id) {
+ groupModeMap[_doc.id] = cmds[cmds.length - 1][1];
+ }
+
+ break;
+ // Fills each line with as much code as possible before moving to a new
+ // line with the same indentation.
+ //
+ // Expects doc.parts to be an array of alternating content and
+ // whitespace. The whitespace contains the linebreaks.
+ //
+ // For example:
+ // ["I", line, "love", line, "monkeys"]
+ // or
+ // [{ type: group, ... }, softline, { type: group, ... }]
+ //
+ // It uses this parts structure to handle three main layout cases:
+ // * The first two content items fit on the same line without
+ // breaking
+ // -> output the first content item and the whitespace "flat".
+ // * Only the first content item fits on the line without breaking
+ // -> output the first content item "flat" and the whitespace with
+ // "break".
+ // * Neither content item fits on the line without breaking
+ // -> output the first content item and the whitespace with "break".
+
+ case "fill":
+ {
+ var _rem = width - pos;
+
+ var parts = _doc.parts;
+
+ if (parts.length === 0) {
+ break;
+ }
+
+ var content = parts[0];
+ var contentFlatCmd = [ind, MODE_FLAT, content];
+ var contentBreakCmd = [ind, MODE_BREAK, content];
+ var contentFits = fits(contentFlatCmd, [], _rem, options, true);
+
+ if (parts.length === 1) {
+ if (contentFits) {
+ cmds.push(contentFlatCmd);
+ } else {
+ cmds.push(contentBreakCmd);
+ }
+
+ break;
+ }
+
+ var whitespace = parts[1];
+ var whitespaceFlatCmd = [ind, MODE_FLAT, whitespace];
+ var whitespaceBreakCmd = [ind, MODE_BREAK, whitespace];
+
+ if (parts.length === 2) {
+ if (contentFits) {
+ cmds.push(whitespaceFlatCmd);
+ cmds.push(contentFlatCmd);
+ } else {
+ cmds.push(whitespaceBreakCmd);
+ cmds.push(contentBreakCmd);
+ }
+
+ break;
+ } // At this point we've handled the first pair (context, separator)
+ // and will create a new fill doc for the rest of the content.
+ // Ideally we wouldn't mutate the array here but coping all the
+ // elements to a new array would make this algorithm quadratic,
+ // which is unusable for large arrays (e.g. large texts in JSX).
+
+
+ parts.splice(0, 2);
+ var remainingCmd = [ind, mode, fill$1(parts)];
+ var secondContent = parts[0];
+ var firstAndSecondContentFlatCmd = [ind, MODE_FLAT, concat$1([content, whitespace, secondContent])];
+ var firstAndSecondContentFits = fits(firstAndSecondContentFlatCmd, [], _rem, options, true);
+
+ if (firstAndSecondContentFits) {
+ cmds.push(remainingCmd);
+ cmds.push(whitespaceFlatCmd);
+ cmds.push(contentFlatCmd);
+ } else if (contentFits) {
+ cmds.push(remainingCmd);
+ cmds.push(whitespaceBreakCmd);
+ cmds.push(contentFlatCmd);
+ } else {
+ cmds.push(remainingCmd);
+ cmds.push(whitespaceBreakCmd);
+ cmds.push(contentBreakCmd);
+ }
+
+ break;
+ }
+
+ case "if-break":
+ {
+ var groupMode = _doc.groupId ? groupModeMap[_doc.groupId] : mode;
+
+ if (groupMode === MODE_BREAK) {
+ if (_doc.breakContents) {
+ cmds.push([ind, mode, _doc.breakContents]);
+ }
+ }
+
+ if (groupMode === MODE_FLAT) {
+ if (_doc.flatContents) {
+ cmds.push([ind, mode, _doc.flatContents]);
+ }
+ }
+
+ break;
+ }
+
+ case "line-suffix":
+ lineSuffix.push([ind, mode, _doc.contents]);
+ break;
+
+ case "line-suffix-boundary":
+ if (lineSuffix.length > 0) {
+ cmds.push([ind, mode, {
+ type: "line",
+ hard: true
+ }]);
+ }
+
+ break;
+
+ case "line":
+ switch (mode) {
+ case MODE_FLAT:
+ if (!_doc.hard) {
+ if (!_doc.soft) {
+ out.push(" ");
+ pos += 1;
+ }
+
+ break;
+ } else {
+ // This line was forced into the output even if we
+ // were in flattened mode, so we need to tell the next
+ // group that no matter what, it needs to remeasure
+ // because the previous measurement didn't accurately
+ // capture the entire expression (this is necessary
+ // for nested groups)
+ shouldRemeasure = true;
+ }
+
+ // fallthrough
+
+ case MODE_BREAK:
+ if (lineSuffix.length) {
+ cmds.push([ind, mode, _doc]);
+ [].push.apply(cmds, lineSuffix.reverse());
+ lineSuffix = [];
+ break;
+ }
+
+ if (_doc.literal) {
+ if (ind.root) {
+ out.push(newLine, ind.root.value);
+ pos = ind.root.length;
+ } else {
+ out.push(newLine);
+ pos = 0;
+ }
+ } else {
+ pos -= trim$1(out);
+ out.push(newLine + ind.value);
+ pos = ind.length;
+ }
+
+ break;
+ }
+
+ break;
+ }
+ }
+ }
+
+ var cursorPlaceholderIndex = out.indexOf(cursor$1.placeholder);
+
+ if (cursorPlaceholderIndex !== -1) {
+ var otherCursorPlaceholderIndex = out.indexOf(cursor$1.placeholder, cursorPlaceholderIndex + 1);
+ var beforeCursor = out.slice(0, cursorPlaceholderIndex).join("");
+ var aroundCursor = out.slice(cursorPlaceholderIndex + 1, otherCursorPlaceholderIndex).join("");
+ var afterCursor = out.slice(otherCursorPlaceholderIndex + 1).join("");
+ return {
+ formatted: beforeCursor + aroundCursor + afterCursor,
+ cursorNodeStart: beforeCursor.length,
+ cursorNodeText: aroundCursor
+ };
+ }
+
+ return {
+ formatted: out.join("")
+ };
+}
+
+var docPrinter = {
+ printDocToString
+};
+
+var traverseDocOnExitStackMarker = {};
+
+function traverseDoc(doc, onEnter, onExit, shouldTraverseConditionalGroups) {
+ var docsStack = [doc];
+
+ while (docsStack.length !== 0) {
+ var _doc = docsStack.pop();
+
+ if (_doc === traverseDocOnExitStackMarker) {
+ onExit(docsStack.pop());
+ continue;
+ }
+
+ var shouldRecurse = true;
+
+ if (onEnter) {
+ if (onEnter(_doc) === false) {
+ shouldRecurse = false;
+ }
+ }
+
+ if (onExit) {
+ docsStack.push(_doc);
+ docsStack.push(traverseDocOnExitStackMarker);
+ }
+
+ if (shouldRecurse) {
+ // When there are multiple parts to process,
+ // the parts need to be pushed onto the stack in reverse order,
+ // so that they are processed in the original order
+ // when the stack is popped.
+ if (_doc.type === "concat" || _doc.type === "fill") {
+ for (var ic = _doc.parts.length, i = ic - 1; i >= 0; --i) {
+ docsStack.push(_doc.parts[i]);
+ }
+ } else if (_doc.type === "if-break") {
+ if (_doc.flatContents) {
+ docsStack.push(_doc.flatContents);
+ }
+
+ if (_doc.breakContents) {
+ docsStack.push(_doc.breakContents);
+ }
+ } else if (_doc.type === "group" && _doc.expandedStates) {
+ if (shouldTraverseConditionalGroups) {
+ for (var _ic = _doc.expandedStates.length, _i = _ic - 1; _i >= 0; --_i) {
+ docsStack.push(_doc.expandedStates[_i]);
+ }
+ } else {
+ docsStack.push(_doc.contents);
+ }
+ } else if (_doc.contents) {
+ docsStack.push(_doc.contents);
+ }
+ }
+ }
+}
+
+function mapDoc(doc, cb) {
+ if (doc.type === "concat" || doc.type === "fill") {
+ var parts = doc.parts.map(function (part) {
+ return mapDoc(part, cb);
+ });
+ return cb(Object.assign({}, doc, {
+ parts
+ }));
+ } else if (doc.type === "if-break") {
+ var breakContents = doc.breakContents && mapDoc(doc.breakContents, cb);
+ var flatContents = doc.flatContents && mapDoc(doc.flatContents, cb);
+ return cb(Object.assign({}, doc, {
+ breakContents,
+ flatContents
+ }));
+ } else if (doc.contents) {
+ var contents = mapDoc(doc.contents, cb);
+ return cb(Object.assign({}, doc, {
+ contents
+ }));
+ }
+
+ return cb(doc);
+}
+
+function findInDoc(doc, fn, defaultValue) {
+ var result = defaultValue;
+ var hasStopped = false;
+
+ function findInDocOnEnterFn(doc) {
+ var maybeResult = fn(doc);
+
+ if (maybeResult !== undefined) {
+ hasStopped = true;
+ result = maybeResult;
+ }
+
+ if (hasStopped) {
+ return false;
+ }
+ }
+
+ traverseDoc(doc, findInDocOnEnterFn);
+ return result;
+}
+
+function isEmpty(n) {
+ return typeof n === "string" && n.length === 0;
+}
+
+function isLineNextFn(doc) {
+ if (typeof doc === "string") {
+ return false;
+ }
+
+ if (doc.type === "line") {
+ return true;
+ }
+}
+
+function isLineNext(doc) {
+ return findInDoc(doc, isLineNextFn, false);
+}
+
+function willBreakFn(doc) {
+ if (doc.type === "group" && doc.break) {
+ return true;
+ }
+
+ if (doc.type === "line" && doc.hard) {
+ return true;
+ }
+
+ if (doc.type === "break-parent") {
+ return true;
+ }
+}
+
+function willBreak(doc) {
+ return findInDoc(doc, willBreakFn, false);
+}
+
+function breakParentGroup(groupStack) {
+ if (groupStack.length > 0) {
+ var parentGroup = groupStack[groupStack.length - 1]; // Breaks are not propagated through conditional groups because
+ // the user is expected to manually handle what breaks.
+
+ if (!parentGroup.expandedStates) {
+ parentGroup.break = true;
+ }
+ }
+
+ return null;
+}
+
+function propagateBreaks(doc) {
+ var alreadyVisitedSet = new Set();
+ var groupStack = [];
+
+ function propagateBreaksOnEnterFn(doc) {
+ if (doc.type === "break-parent") {
+ breakParentGroup(groupStack);
+ }
+
+ if (doc.type === "group") {
+ groupStack.push(doc);
+
+ if (alreadyVisitedSet.has(doc)) {
+ return false;
+ }
+
+ alreadyVisitedSet.add(doc);
+ }
+ }
+
+ function propagateBreaksOnExitFn(doc) {
+ if (doc.type === "group") {
+ var group = groupStack.pop();
+
+ if (group.break) {
+ breakParentGroup(groupStack);
+ }
+ }
+ }
+
+ traverseDoc(doc, propagateBreaksOnEnterFn, propagateBreaksOnExitFn,
+ /* shouldTraverseConditionalGroups */
+ true);
+}
+
+function removeLinesFn(doc) {
+ // Force this doc into flat mode by statically converting all
+ // lines into spaces (or soft lines into nothing). Hard lines
+ // should still output because there's too great of a chance
+ // of breaking existing assumptions otherwise.
+ if (doc.type === "line" && !doc.hard) {
+ return doc.soft ? "" : " ";
+ } else if (doc.type === "if-break") {
+ return doc.flatContents || "";
+ }
+
+ return doc;
+}
+
+function removeLines(doc) {
+ return mapDoc(doc, removeLinesFn);
+}
+
+function stripTrailingHardline(doc) {
+ // HACK remove ending hardline, original PR: #1984
+ if (doc.type === "concat" && doc.parts.length !== 0) {
+ var lastPart = doc.parts[doc.parts.length - 1];
+
+ if (lastPart.type === "concat") {
+ if (lastPart.parts.length === 2 && lastPart.parts[0].hard && lastPart.parts[1].type === "break-parent") {
+ return {
+ type: "concat",
+ parts: doc.parts.slice(0, -1)
+ };
+ }
+
+ return {
+ type: "concat",
+ parts: doc.parts.slice(0, -1).concat(stripTrailingHardline(lastPart))
+ };
+ }
+ }
+
+ return doc;
+}
+
+var docUtils = {
+ isEmpty,
+ willBreak,
+ isLineNext,
+ traverseDoc,
+ findInDoc,
+ mapDoc,
+ propagateBreaks,
+ removeLines,
+ stripTrailingHardline
+};
+
+function flattenDoc(doc) {
+ if (doc.type === "concat") {
+ var res = [];
+
+ for (var i = 0; i < doc.parts.length; ++i) {
+ var doc2 = doc.parts[i];
+
+ if (typeof doc2 !== "string" && doc2.type === "concat") {
+ [].push.apply(res, flattenDoc(doc2).parts);
+ } else {
+ var flattened = flattenDoc(doc2);
+
+ if (flattened !== "") {
+ res.push(flattened);
+ }
+ }
+ }
+
+ return Object.assign({}, doc, {
+ parts: res
+ });
+ } else if (doc.type === "if-break") {
+ return Object.assign({}, doc, {
+ breakContents: doc.breakContents != null ? flattenDoc(doc.breakContents) : null,
+ flatContents: doc.flatContents != null ? flattenDoc(doc.flatContents) : null
+ });
+ } else if (doc.type === "group") {
+ return Object.assign({}, doc, {
+ contents: flattenDoc(doc.contents),
+ expandedStates: doc.expandedStates ? doc.expandedStates.map(flattenDoc) : doc.expandedStates
+ });
+ } else if (doc.contents) {
+ return Object.assign({}, doc, {
+ contents: flattenDoc(doc.contents)
+ });
+ }
+
+ return doc;
+}
+
+function printDoc(doc) {
+ if (typeof doc === "string") {
+ return JSON.stringify(doc);
+ }
+
+ if (doc.type === "line") {
+ if (doc.literal) {
+ return "literalline";
+ }
+
+ if (doc.hard) {
+ return "hardline";
+ }
+
+ if (doc.soft) {
+ return "softline";
+ }
+
+ return "line";
+ }
+
+ if (doc.type === "break-parent") {
+ return "breakParent";
+ }
+
+ if (doc.type === "trim") {
+ return "trim";
+ }
+
+ if (doc.type === "concat") {
+ return "[" + doc.parts.map(printDoc).join(", ") + "]";
+ }
+
+ if (doc.type === "indent") {
+ return "indent(" + printDoc(doc.contents) + ")";
+ }
+
+ if (doc.type === "align") {
+ return doc.n === -Infinity ? "dedentToRoot(" + printDoc(doc.contents) + ")" : doc.n < 0 ? "dedent(" + printDoc(doc.contents) + ")" : doc.n.type === "root" ? "markAsRoot(" + printDoc(doc.contents) + ")" : "align(" + JSON.stringify(doc.n) + ", " + printDoc(doc.contents) + ")";
+ }
+
+ if (doc.type === "if-break") {
+ return "ifBreak(" + printDoc(doc.breakContents) + (doc.flatContents ? ", " + printDoc(doc.flatContents) : "") + ")";
+ }
+
+ if (doc.type === "group") {
+ if (doc.expandedStates) {
+ return "conditionalGroup(" + "[" + doc.expandedStates.map(printDoc).join(",") + "])";
+ }
+
+ return (doc.break ? "wrappedGroup" : "group") + "(" + printDoc(doc.contents) + ")";
+ }
+
+ if (doc.type === "fill") {
+ return "fill" + "(" + doc.parts.map(printDoc).join(", ") + ")";
+ }
+
+ if (doc.type === "line-suffix") {
+ return "lineSuffix(" + printDoc(doc.contents) + ")";
+ }
+
+ if (doc.type === "line-suffix-boundary") {
+ return "lineSuffixBoundary";
+ }
+
+ throw new Error("Unknown doc type " + doc.type);
+}
+
+var docDebug = {
+ printDocToDebug: function printDocToDebug(doc) {
+ return printDoc(flattenDoc(doc));
+ }
+};
+
+var doc = {
+ builders: docBuilders,
+ printer: docPrinter,
+ utils: docUtils,
+ debug: docDebug
+};
+
+var mapDoc$1 = doc.utils.mapDoc;
+
+function isNextLineEmpty$1(text, node, options) {
+ return util.isNextLineEmpty(text, node, options.locEnd);
+}
+
+function isPreviousLineEmpty$1(text, node, options) {
+ return util.isPreviousLineEmpty(text, node, options.locStart);
+}
+
+function getNextNonSpaceNonCommentCharacterIndex$1(text, node, options) {
+ return util.getNextNonSpaceNonCommentCharacterIndex(text, node, options.locEnd);
+}
+
+var utilShared = {
+ getMaxContinuousCount: util.getMaxContinuousCount,
+ getStringWidth: util.getStringWidth,
+ getAlignmentSize: util.getAlignmentSize,
+ getIndentSize: util.getIndentSize,
+ skip: util.skip,
+ skipWhitespace: util.skipWhitespace,
+ skipSpaces: util.skipSpaces,
+ skipNewline: util.skipNewline,
+ skipToLineEnd: util.skipToLineEnd,
+ skipEverythingButNewLine: util.skipEverythingButNewLine,
+ skipInlineComment: util.skipInlineComment,
+ skipTrailingComment: util.skipTrailingComment,
+ hasNewline: util.hasNewline,
+ hasNewlineInRange: util.hasNewlineInRange,
+ hasSpaces: util.hasSpaces,
+ isNextLineEmpty: isNextLineEmpty$1,
+ isNextLineEmptyAfterIndex: util.isNextLineEmptyAfterIndex,
+ isPreviousLineEmpty: isPreviousLineEmpty$1,
+ getNextNonSpaceNonCommentCharacterIndex: getNextNonSpaceNonCommentCharacterIndex$1,
+ mapDoc: mapDoc$1,
+ // TODO: remove in 2.0, we already exposed it in docUtils
+ makeString: util.makeString,
+ addLeadingComment: util.addLeadingComment,
+ addDanglingComment: util.addDanglingComment,
+ addTrailingComment: util.addTrailingComment
+};
+
+var _require$$0$builders = doc.builders,
+ concat$2 = _require$$0$builders.concat,
+ hardline$1 = _require$$0$builders.hardline,
+ breakParent$1 = _require$$0$builders.breakParent,
+ indent$1 = _require$$0$builders.indent,
+ lineSuffix$1 = _require$$0$builders.lineSuffix,
+ join$1 = _require$$0$builders.join,
+ cursor$2 = _require$$0$builders.cursor;
+var hasNewline$1 = util.hasNewline,
+ skipNewline$1 = util.skipNewline,
+ isPreviousLineEmpty$2 = util.isPreviousLineEmpty;
+var addLeadingComment$1 = utilShared.addLeadingComment,
+ addDanglingComment$1 = utilShared.addDanglingComment,
+ addTrailingComment$1 = utilShared.addTrailingComment;
+var childNodesCacheKey = Symbol("child-nodes");
+
+function getSortedChildNodes(node, options, resultArray) {
+ if (!node) {
+ return;
+ }
+
+ var printer = options.printer,
+ locStart = options.locStart,
+ locEnd = options.locEnd;
+
+ if (resultArray) {
+ if (node && printer.canAttachComment && printer.canAttachComment(node)) {
+ // This reverse insertion sort almost always takes constant
+ // time because we almost always (maybe always?) append the
+ // nodes in order anyway.
+ var i;
+
+ for (i = resultArray.length - 1; i >= 0; --i) {
+ if (locStart(resultArray[i]) <= locStart(node) && locEnd(resultArray[i]) <= locEnd(node)) {
+ break;
+ }
+ }
+
+ resultArray.splice(i + 1, 0, node);
+ return;
+ }
+ } else if (node[childNodesCacheKey]) {
+ return node[childNodesCacheKey];
+ }
+
+ var childNodes;
+
+ if (printer.getCommentChildNodes) {
+ childNodes = printer.getCommentChildNodes(node);
+ } else if (node && typeof node === "object") {
+ childNodes = Object.keys(node).filter(function (n) {
+ return n !== "enclosingNode" && n !== "precedingNode" && n !== "followingNode";
+ }).map(function (n) {
+ return node[n];
+ });
+ }
+
+ if (!childNodes) {
+ return;
+ }
+
+ if (!resultArray) {
+ Object.defineProperty(node, childNodesCacheKey, {
+ value: resultArray = [],
+ enumerable: false
+ });
+ }
+
+ childNodes.forEach(function (childNode) {
+ getSortedChildNodes(childNode, options, resultArray);
+ });
+ return resultArray;
+} // As efficiently as possible, decorate the comment object with
+// .precedingNode, .enclosingNode, and/or .followingNode properties, at
+// least one of which is guaranteed to be defined.
+
+
+function decorateComment(node, comment, options) {
+ var locStart = options.locStart,
+ locEnd = options.locEnd;
+ var childNodes = getSortedChildNodes(node, options);
+ var precedingNode;
+ var followingNode; // Time to dust off the old binary search robes and wizard hat.
+
+ var left = 0;
+ var right = childNodes.length;
+
+ while (left < right) {
+ var middle = left + right >> 1;
+ var child = childNodes[middle];
+
+ if (locStart(child) - locStart(comment) <= 0 && locEnd(comment) - locEnd(child) <= 0) {
+ // The comment is completely contained by this child node.
+ comment.enclosingNode = child;
+ decorateComment(child, comment, options);
+ return; // Abandon the binary search at this level.
+ }
+
+ if (locEnd(child) - locStart(comment) <= 0) {
+ // This child node falls completely before the comment.
+ // Because we will never consider this node or any nodes
+ // before it again, this node must be the closest preceding
+ // node we have encountered so far.
+ precedingNode = child;
+ left = middle + 1;
+ continue;
+ }
+
+ if (locEnd(comment) - locStart(child) <= 0) {
+ // This child node falls completely after the comment.
+ // Because we will never consider this node or any nodes after
+ // it again, this node must be the closest following node we
+ // have encountered so far.
+ followingNode = child;
+ right = middle;
+ continue;
+ }
+ /* istanbul ignore next */
+
+
+ throw new Error("Comment location overlaps with node location");
+ } // We don't want comments inside of different expressions inside of the same
+ // template literal to move to another expression.
+
+
+ if (comment.enclosingNode && comment.enclosingNode.type === "TemplateLiteral") {
+ var quasis = comment.enclosingNode.quasis;
+ var commentIndex = findExpressionIndexForComment(quasis, comment, options);
+
+ if (precedingNode && findExpressionIndexForComment(quasis, precedingNode, options) !== commentIndex) {
+ precedingNode = null;
+ }
+
+ if (followingNode && findExpressionIndexForComment(quasis, followingNode, options) !== commentIndex) {
+ followingNode = null;
+ }
+ }
+
+ if (precedingNode) {
+ comment.precedingNode = precedingNode;
+ }
+
+ if (followingNode) {
+ comment.followingNode = followingNode;
+ }
+}
+
+function attach(comments, ast, text, options) {
+ if (!Array.isArray(comments)) {
+ return;
+ }
+
+ var tiesToBreak = [];
+ var locStart = options.locStart,
+ locEnd = options.locEnd;
+ comments.forEach(function (comment, i) {
+ if (options.parser === "json" || options.parser === "json5" || options.parser === "__js_expression" || options.parser === "__vue_expression") {
+ if (locStart(comment) - locStart(ast) <= 0) {
+ addLeadingComment$1(ast, comment);
+ return;
+ }
+
+ if (locEnd(comment) - locEnd(ast) >= 0) {
+ addTrailingComment$1(ast, comment);
+ return;
+ }
+ }
+
+ decorateComment(ast, comment, options);
+ var precedingNode = comment.precedingNode,
+ enclosingNode = comment.enclosingNode,
+ followingNode = comment.followingNode;
+ var pluginHandleOwnLineComment = options.printer.handleComments && options.printer.handleComments.ownLine ? options.printer.handleComments.ownLine : function () {
+ return false;
+ };
+ var pluginHandleEndOfLineComment = options.printer.handleComments && options.printer.handleComments.endOfLine ? options.printer.handleComments.endOfLine : function () {
+ return false;
+ };
+ var pluginHandleRemainingComment = options.printer.handleComments && options.printer.handleComments.remaining ? options.printer.handleComments.remaining : function () {
+ return false;
+ };
+ var isLastComment = comments.length - 1 === i;
+
+ if (hasNewline$1(text, locStart(comment), {
+ backwards: true
+ })) {
+ // If a comment exists on its own line, prefer a leading comment.
+ // We also need to check if it's the first line of the file.
+ if (pluginHandleOwnLineComment(comment, text, options, ast, isLastComment)) ; else if (followingNode) {
+ // Always a leading comment.
+ addLeadingComment$1(followingNode, comment);
+ } else if (precedingNode) {
+ addTrailingComment$1(precedingNode, comment);
+ } else if (enclosingNode) {
+ addDanglingComment$1(enclosingNode, comment);
+ } else {
+ // There are no nodes, let's attach it to the root of the ast
+
+ /* istanbul ignore next */
+ addDanglingComment$1(ast, comment);
+ }
+ } else if (hasNewline$1(text, locEnd(comment))) {
+ if (pluginHandleEndOfLineComment(comment, text, options, ast, isLastComment)) ; else if (precedingNode) {
+ // There is content before this comment on the same line, but
+ // none after it, so prefer a trailing comment of the previous node.
+ addTrailingComment$1(precedingNode, comment);
+ } else if (followingNode) {
+ addLeadingComment$1(followingNode, comment);
+ } else if (enclosingNode) {
+ addDanglingComment$1(enclosingNode, comment);
+ } else {
+ // There are no nodes, let's attach it to the root of the ast
+
+ /* istanbul ignore next */
+ addDanglingComment$1(ast, comment);
+ }
+ } else {
+ if (pluginHandleRemainingComment(comment, text, options, ast, isLastComment)) ; else if (precedingNode && followingNode) {
+ // Otherwise, text exists both before and after the comment on
+ // the same line. If there is both a preceding and following
+ // node, use a tie-breaking algorithm to determine if it should
+ // be attached to the next or previous node. In the last case,
+ // simply attach the right node;
+ var tieCount = tiesToBreak.length;
+
+ if (tieCount > 0) {
+ var lastTie = tiesToBreak[tieCount - 1];
+
+ if (lastTie.followingNode !== comment.followingNode) {
+ breakTies(tiesToBreak, text, options);
+ }
+ }
+
+ tiesToBreak.push(comment);
+ } else if (precedingNode) {
+ addTrailingComment$1(precedingNode, comment);
+ } else if (followingNode) {
+ addLeadingComment$1(followingNode, comment);
+ } else if (enclosingNode) {
+ addDanglingComment$1(enclosingNode, comment);
+ } else {
+ // There are no nodes, let's attach it to the root of the ast
+
+ /* istanbul ignore next */
+ addDanglingComment$1(ast, comment);
+ }
+ }
+ });
+ breakTies(tiesToBreak, text, options);
+ comments.forEach(function (comment) {
+ // These node references were useful for breaking ties, but we
+ // don't need them anymore, and they create cycles in the AST that
+ // may lead to infinite recursion if we don't delete them here.
+ delete comment.precedingNode;
+ delete comment.enclosingNode;
+ delete comment.followingNode;
+ });
+}
+
+function breakTies(tiesToBreak, text, options) {
+ var tieCount = tiesToBreak.length;
+
+ if (tieCount === 0) {
+ return;
+ }
+
+ var _tiesToBreak$ = tiesToBreak[0],
+ precedingNode = _tiesToBreak$.precedingNode,
+ followingNode = _tiesToBreak$.followingNode;
+ var gapEndPos = options.locStart(followingNode); // Iterate backwards through tiesToBreak, examining the gaps
+ // between the tied comments. In order to qualify as leading, a
+ // comment must be separated from followingNode by an unbroken series of
+ // gaps (or other comments). Gaps should only contain whitespace or open
+ // parentheses.
+
+ var indexOfFirstLeadingComment;
+
+ for (indexOfFirstLeadingComment = tieCount; indexOfFirstLeadingComment > 0; --indexOfFirstLeadingComment) {
+ var comment = tiesToBreak[indexOfFirstLeadingComment - 1];
+ assert$1.strictEqual(comment.precedingNode, precedingNode);
+ assert$1.strictEqual(comment.followingNode, followingNode);
+ var gap = text.slice(options.locEnd(comment), gapEndPos);
+
+ if (/^[\s(]*$/.test(gap)) {
+ gapEndPos = options.locStart(comment);
+ } else {
+ // The gap string contained something other than whitespace or open
+ // parentheses.
+ break;
+ }
+ }
+
+ tiesToBreak.forEach(function (comment, i) {
+ if (i < indexOfFirstLeadingComment) {
+ addTrailingComment$1(precedingNode, comment);
+ } else {
+ addLeadingComment$1(followingNode, comment);
+ }
+ });
+ tiesToBreak.length = 0;
+}
+
+function printComment(commentPath, options) {
+ var comment = commentPath.getValue();
+ comment.printed = true;
+ return options.printer.printComment(commentPath, options);
+}
+
+function findExpressionIndexForComment(quasis, comment, options) {
+ var startPos = options.locStart(comment) - 1;
+
+ for (var i = 1; i < quasis.length; ++i) {
+ if (startPos < getQuasiRange(quasis[i]).start) {
+ return i - 1;
+ }
+ } // We haven't found it, it probably means that some of the locations are off.
+ // Let's just return the first one.
+
+ /* istanbul ignore next */
+
+
+ return 0;
+}
+
+function getQuasiRange(expr) {
+ if (expr.start !== undefined) {
+ // Babel
+ return {
+ start: expr.start,
+ end: expr.end
+ };
+ } // Flow
+
+
+ return {
+ start: expr.range[0],
+ end: expr.range[1]
+ };
+}
+
+function printLeadingComment(commentPath, print, options) {
+ var comment = commentPath.getValue();
+ var contents = printComment(commentPath, options);
+
+ if (!contents) {
+ return "";
+ }
+
+ var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // Leading block comments should see if they need to stay on the
+ // same line or not.
+
+ if (isBlock) {
+ return concat$2([contents, hasNewline$1(options.originalText, options.locEnd(comment)) ? hardline$1 : " "]);
+ }
+
+ return concat$2([contents, hardline$1]);
+}
+
+function printTrailingComment(commentPath, print, options) {
+ var comment = commentPath.getValue();
+ var contents = printComment(commentPath, options);
+
+ if (!contents) {
+ return "";
+ }
+
+ var isBlock = options.printer.isBlockComment && options.printer.isBlockComment(comment); // We don't want the line to break
+ // when the parentParentNode is a ClassDeclaration/-Expression
+ // And the parentNode is in the superClass property
+
+ var parentNode = commentPath.getNode(1);
+ var parentParentNode = commentPath.getNode(2);
+ var isParentSuperClass = parentParentNode && (parentParentNode.type === "ClassDeclaration" || parentParentNode.type === "ClassExpression") && parentParentNode.superClass === parentNode;
+
+ if (hasNewline$1(options.originalText, options.locStart(comment), {
+ backwards: true
+ })) {
+ // This allows comments at the end of nested structures:
+ // {
+ // x: 1,
+ // y: 2
+ // // A comment
+ // }
+ // Those kinds of comments are almost always leading comments, but
+ // here it doesn't go "outside" the block and turns it into a
+ // trailing comment for `2`. We can simulate the above by checking
+ // if this a comment on its own line; normal trailing comments are
+ // always at the end of another expression.
+ var isLineBeforeEmpty = isPreviousLineEmpty$2(options.originalText, comment, options.locStart);
+ return lineSuffix$1(concat$2([hardline$1, isLineBeforeEmpty ? hardline$1 : "", contents]));
+ } else if (isBlock || isParentSuperClass) {
+ // Trailing block comments never need a newline
+ return concat$2([" ", contents]);
+ }
+
+ return concat$2([lineSuffix$1(concat$2([" ", contents])), !isBlock ? breakParent$1 : ""]);
+}
+
+function printDanglingComments(path, options, sameIndent, filter) {
+ var parts = [];
+ var node = path.getValue();
+
+ if (!node || !node.comments) {
+ return "";
+ }
+
+ path.each(function (commentPath) {
+ var comment = commentPath.getValue();
+
+ if (comment && !comment.leading && !comment.trailing && (!filter || filter(comment))) {
+ parts.push(printComment(commentPath, options));
+ }
+ }, "comments");
+
+ if (parts.length === 0) {
+ return "";
+ }
+
+ if (sameIndent) {
+ return join$1(hardline$1, parts);
+ }
+
+ return indent$1(concat$2([hardline$1, join$1(hardline$1, parts)]));
+}
+
+function prependCursorPlaceholder(path, options, printed) {
+ if (path.getNode() === options.cursorNode && path.getValue()) {
+ return concat$2([cursor$2, printed, cursor$2]);
+ }
+
+ return printed;
+}
+
+function printComments(path, print, options, needsSemi) {
+ var value = path.getValue();
+ var printed = print(path);
+ var comments = value && value.comments;
+
+ if (!comments || comments.length === 0) {
+ return prependCursorPlaceholder(path, options, printed);
+ }
+
+ var leadingParts = [];
+ var trailingParts = [needsSemi ? ";" : "", printed];
+ path.each(function (commentPath) {
+ var comment = commentPath.getValue();
+ var leading = comment.leading,
+ trailing = comment.trailing;
+
+ if (leading) {
+ var contents = printLeadingComment(commentPath, print, options);
+
+ if (!contents) {
+ return;
+ }
+
+ leadingParts.push(contents);
+ var text = options.originalText;
+ var index = skipNewline$1(text, options.locEnd(comment));
+
+ if (index !== false && hasNewline$1(text, index)) {
+ leadingParts.push(hardline$1);
+ }
+ } else if (trailing) {
+ trailingParts.push(printTrailingComment(commentPath, print, options));
+ }
+ }, "comments");
+ return prependCursorPlaceholder(path, options, concat$2(leadingParts.concat(trailingParts)));
+}
+
+var comments = {
+ attach,
+ printComments,
+ printDanglingComments,
+ getSortedChildNodes
+};
+
+function FastPath(value) {
+ assert$1.ok(this instanceof FastPath);
+ this.stack = [value];
+} // The name of the current property is always the penultimate element of
+// this.stack, and always a String.
+
+
+FastPath.prototype.getName = function getName() {
+ var s = this.stack;
+ var len = s.length;
+
+ if (len > 1) {
+ return s[len - 2];
+ } // Since the name is always a string, null is a safe sentinel value to
+ // return if we do not know the name of the (root) value.
+
+ /* istanbul ignore next */
+
+
+ return null;
+}; // The value of the current property is always the final element of
+// this.stack.
+
+
+FastPath.prototype.getValue = function getValue() {
+ var s = this.stack;
+ return s[s.length - 1];
+};
+
+function getNodeHelper(path, count) {
+ var stackIndex = getNodeStackIndexHelper(path.stack, count);
+ return stackIndex === -1 ? null : path.stack[stackIndex];
+}
+
+function getNodeStackIndexHelper(stack, count) {
+ for (var i = stack.length - 1; i >= 0; i -= 2) {
+ var value = stack[i];
+
+ if (value && !Array.isArray(value) && --count < 0) {
+ return i;
+ }
+ }
+
+ return -1;
+}
+
+FastPath.prototype.getNode = function getNode(count) {
+ return getNodeHelper(this, ~~count);
+};
+
+FastPath.prototype.getParentNode = function getParentNode(count) {
+ return getNodeHelper(this, ~~count + 1);
+}; // Temporarily push properties named by string arguments given after the
+// callback function onto this.stack, then call the callback with a
+// reference to this (modified) FastPath object. Note that the stack will
+// be restored to its original state after the callback is finished, so it
+// is probably a mistake to retain a reference to the path.
+
+
+FastPath.prototype.call = function call(callback
+/*, name1, name2, ... */
+) {
+ var s = this.stack;
+ var origLen = s.length;
+ var value = s[origLen - 1];
+ var argc = arguments.length;
+
+ for (var i = 1; i < argc; ++i) {
+ var name = arguments[i];
+ value = value[name];
+ s.push(name, value);
+ }
+
+ var result = callback(this);
+ s.length = origLen;
+ return result;
+};
+
+FastPath.prototype.callParent = function callParent(callback, count) {
+ var stackIndex = getNodeStackIndexHelper(this.stack, ~~count + 1);
+ var parentValues = this.stack.splice(stackIndex + 1);
+ var result = callback(this);
+ Array.prototype.push.apply(this.stack, parentValues);
+ return result;
+}; // Similar to FastPath.prototype.call, except that the value obtained by
+// accessing this.getValue()[name1][name2]... should be array-like. The
+// callback will be called with a reference to this path object for each
+// element of the array.
+
+
+FastPath.prototype.each = function each(callback
+/*, name1, name2, ... */
+) {
+ var s = this.stack;
+ var origLen = s.length;
+ var value = s[origLen - 1];
+ var argc = arguments.length;
+
+ for (var i = 1; i < argc; ++i) {
+ var name = arguments[i];
+ value = value[name];
+ s.push(name, value);
+ }
+
+ for (var _i = 0; _i < value.length; ++_i) {
+ if (_i in value) {
+ s.push(_i, value[_i]); // If the callback needs to know the value of i, call
+ // path.getName(), assuming path is the parameter name.
+
+ callback(this);
+ s.length -= 2;
+ }
+ }
+
+ s.length = origLen;
+}; // Similar to FastPath.prototype.each, except that the results of the
+// callback function invocations are stored in an array and returned at
+// the end of the iteration.
+
+
+FastPath.prototype.map = function map(callback
+/*, name1, name2, ... */
+) {
+ var s = this.stack;
+ var origLen = s.length;
+ var value = s[origLen - 1];
+ var argc = arguments.length;
+
+ for (var i = 1; i < argc; ++i) {
+ var name = arguments[i];
+ value = value[name];
+ s.push(name, value);
+ }
+
+ var result = new Array(value.length);
+
+ for (var _i2 = 0; _i2 < value.length; ++_i2) {
+ if (_i2 in value) {
+ s.push(_i2, value[_i2]);
+ result[_i2] = callback(this, _i2);
+ s.length -= 2;
+ }
+ }
+
+ s.length = origLen;
+ return result;
+};
+
+var fastPath = FastPath;
+
+var normalize$2 = options$1.normalize;
+
+function printSubtree(path, print, options, printAstToDoc) {
+ if (options.printer.embed) {
+ return options.printer.embed(path, print, function (text, partialNextOptions) {
+ return textToDoc(text, partialNextOptions, options, printAstToDoc);
+ }, options);
+ }
+}
+
+function textToDoc(text, partialNextOptions, parentOptions, printAstToDoc) {
+ var nextOptions = normalize$2(Object.assign({}, parentOptions, partialNextOptions, {
+ parentParser: parentOptions.parser,
+ embeddedInHtml: !!(parentOptions.embeddedInHtml || parentOptions.parser === "html" || parentOptions.parser === "vue" || parentOptions.parser === "angular" || parentOptions.parser === "lwc"),
+ originalText: text
+ }), {
+ passThrough: true
+ });
+ var result = parser.parse(text, nextOptions);
+ var ast = result.ast;
+ text = result.text;
+ var astComments = ast.comments;
+ delete ast.comments;
+ comments.attach(astComments, ast, text, nextOptions);
+ return printAstToDoc(ast, nextOptions);
+}
+
+var multiparser = {
+ printSubtree
+};
+
+var doc$1 = doc;
+var docBuilders$1 = doc$1.builders;
+var concat$3 = docBuilders$1.concat;
+var hardline$2 = docBuilders$1.hardline;
+var addAlignmentToDoc$1 = docBuilders$1.addAlignmentToDoc;
+var docUtils$1 = doc$1.utils;
+/**
+ * Takes an abstract syntax tree (AST) and recursively converts it to a
+ * document (series of printing primitives).
+ *
+ * This is done by descending down the AST recursively. The recursion
+ * involves two functions that call each other:
+ *
+ * 1. printGenerically(), which is defined as an inner function here.
+ * It basically takes care of node caching.
+ * 2. callPluginPrintFunction(), which checks for some options, and
+ * ultimately calls the print() function provided by the plugin.
+ *
+ * The plugin function will call printGenerically() again for child nodes
+ * of the current node, which will do its housekeeping, then call the
+ * plugin function again, and so on.
+ *
+ * All the while, these functions pass a "path" variable around, which
+ * is a stack-like data structure (FastPath) that maintains the current
+ * state of the recursion. It is called "path", because it represents
+ * the path to the current node through the Abstract Syntax Tree.
+ */
+
+function printAstToDoc(ast, options) {
+ var alignmentSize = arguments.length > 2 && arguments[2] !== undefined ? arguments[2] : 0;
+ var printer = options.printer;
+
+ if (printer.preprocess) {
+ ast = printer.preprocess(ast, options);
+ }
+
+ var cache = new Map();
+
+ function printGenerically(path, args) {
+ var node = path.getValue();
+ var shouldCache = node && typeof node === "object" && args === undefined;
+
+ if (shouldCache && cache.has(node)) {
+ return cache.get(node);
+ } // We let JSXElement print its comments itself because it adds () around
+ // UnionTypeAnnotation has to align the child without the comments
+
+
+ var res;
+
+ if (printer.willPrintOwnComments && printer.willPrintOwnComments(path, options)) {
+ res = callPluginPrintFunction(path, options, printGenerically, args);
+ } else {
+ // printComments will call the plugin print function and check for
+ // comments to print
+ res = comments.printComments(path, function (p) {
+ return callPluginPrintFunction(p, options, printGenerically, args);
+ }, options, args && args.needsSemi);
+ }
+
+ if (shouldCache) {
+ cache.set(node, res);
+ }
+
+ return res;
+ }
+
+ var doc = printGenerically(new fastPath(ast));
+
+ if (alignmentSize > 0) {
+ // Add a hardline to make the indents take effect
+ // It should be removed in index.js format()
+ doc = addAlignmentToDoc$1(concat$3([hardline$2, doc]), alignmentSize, options.tabWidth);
+ }
+
+ docUtils$1.propagateBreaks(doc);
+ return doc;
+}
+
+function callPluginPrintFunction(path, options, printPath, args) {
+ assert$1.ok(path instanceof fastPath);
+ var node = path.getValue();
+ var printer = options.printer; // Escape hatch
+
+ if (printer.hasPrettierIgnore && printer.hasPrettierIgnore(path)) {
+ return options.originalText.slice(options.locStart(node), options.locEnd(node));
+ }
+
+ if (node) {
+ try {
+ // Potentially switch to a different parser
+ var sub = multiparser.printSubtree(path, printPath, options, printAstToDoc);
+
+ if (sub) {
+ return sub;
+ }
+ } catch (error) {
+ /* istanbul ignore if */
+ if (process.env.PRETTIER_DEBUG) {
+ throw error;
+ } // Continue with current parser
+
+ }
+ }
+
+ return printer.print(path, options, printPath, args);
+}
+
+var astToDoc = printAstToDoc;
+
+function findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts) {
+ var resultStartNode = startNodeAndParents.node;
+ var resultEndNode = endNodeAndParents.node;
+
+ if (resultStartNode === resultEndNode) {
+ return {
+ startNode: resultStartNode,
+ endNode: resultEndNode
+ };
+ }
+
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = endNodeAndParents.parentNodes[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var endParent = _step.value;
+
+ if (endParent.type !== "Program" && endParent.type !== "File" && opts.locStart(endParent) >= opts.locStart(startNodeAndParents.node)) {
+ resultEndNode = endParent;
+ } else {
+ break;
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = startNodeAndParents.parentNodes[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var startParent = _step2.value;
+
+ if (startParent.type !== "Program" && startParent.type !== "File" && opts.locEnd(startParent) <= opts.locEnd(endNodeAndParents.node)) {
+ resultStartNode = startParent;
+ } else {
+ break;
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return {
+ startNode: resultStartNode,
+ endNode: resultEndNode
+ };
+}
+
+function findNodeAtOffset(node, offset, options, predicate, parentNodes) {
+ predicate = predicate || function () {
+ return true;
+ };
+
+ parentNodes = parentNodes || [];
+ var start = options.locStart(node, options.locStart);
+ var end = options.locEnd(node, options.locEnd);
+
+ if (start <= offset && offset <= end) {
+ var _iteratorNormalCompletion3 = true;
+ var _didIteratorError3 = false;
+ var _iteratorError3 = undefined;
+
+ try {
+ for (var _iterator3 = comments.getSortedChildNodes(node, options)[Symbol.iterator](), _step3; !(_iteratorNormalCompletion3 = (_step3 = _iterator3.next()).done); _iteratorNormalCompletion3 = true) {
+ var childNode = _step3.value;
+ var childResult = findNodeAtOffset(childNode, offset, options, predicate, [node].concat(parentNodes));
+
+ if (childResult) {
+ return childResult;
+ }
+ }
+ } catch (err) {
+ _didIteratorError3 = true;
+ _iteratorError3 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion3 && _iterator3.return != null) {
+ _iterator3.return();
+ }
+ } finally {
+ if (_didIteratorError3) {
+ throw _iteratorError3;
+ }
+ }
+ }
+
+ if (predicate(node)) {
+ return {
+ node: node,
+ parentNodes: parentNodes
+ };
+ }
+ }
+} // See https://www.ecma-international.org/ecma-262/5.1/#sec-A.5
+
+
+function isSourceElement(opts, node) {
+ if (node == null) {
+ return false;
+ } // JS and JS like to avoid repetitions
+
+
+ var jsSourceElements = ["FunctionDeclaration", "BlockStatement", "BreakStatement", "ContinueStatement", "DebuggerStatement", "DoWhileStatement", "EmptyStatement", "ExpressionStatement", "ForInStatement", "ForStatement", "IfStatement", "LabeledStatement", "ReturnStatement", "SwitchStatement", "ThrowStatement", "TryStatement", "VariableDeclaration", "WhileStatement", "WithStatement", "ClassDeclaration", // ES 2015
+ "ImportDeclaration", // Module
+ "ExportDefaultDeclaration", // Module
+ "ExportNamedDeclaration", // Module
+ "ExportAllDeclaration", // Module
+ "TypeAlias", // Flow
+ "InterfaceDeclaration", // Flow, TypeScript
+ "TypeAliasDeclaration", // TypeScript
+ "ExportAssignment", // TypeScript
+ "ExportDeclaration" // TypeScript
+ ];
+ var jsonSourceElements = ["ObjectExpression", "ArrayExpression", "StringLiteral", "NumericLiteral", "BooleanLiteral", "NullLiteral"];
+ var graphqlSourceElements = ["OperationDefinition", "FragmentDefinition", "VariableDefinition", "TypeExtensionDefinition", "ObjectTypeDefinition", "FieldDefinition", "DirectiveDefinition", "EnumTypeDefinition", "EnumValueDefinition", "InputValueDefinition", "InputObjectTypeDefinition", "SchemaDefinition", "OperationTypeDefinition", "InterfaceTypeDefinition", "UnionTypeDefinition", "ScalarTypeDefinition"];
+
+ switch (opts.parser) {
+ case "flow":
+ case "babel":
+ case "typescript":
+ return jsSourceElements.indexOf(node.type) > -1;
+
+ case "json":
+ return jsonSourceElements.indexOf(node.type) > -1;
+
+ case "graphql":
+ return graphqlSourceElements.indexOf(node.kind) > -1;
+
+ case "vue":
+ return node.tag !== "root";
+ }
+
+ return false;
+}
+
+function calculateRange(text, opts, ast) {
+ // Contract the range so that it has non-whitespace characters at its endpoints.
+ // This ensures we can format a range that doesn't end on a node.
+ var rangeStringOrig = text.slice(opts.rangeStart, opts.rangeEnd);
+ var startNonWhitespace = Math.max(opts.rangeStart + rangeStringOrig.search(/\S/), opts.rangeStart);
+ var endNonWhitespace;
+
+ for (endNonWhitespace = opts.rangeEnd; endNonWhitespace > opts.rangeStart; --endNonWhitespace) {
+ if (text[endNonWhitespace - 1].match(/\S/)) {
+ break;
+ }
+ }
+
+ var startNodeAndParents = findNodeAtOffset(ast, startNonWhitespace, opts, function (node) {
+ return isSourceElement(opts, node);
+ });
+ var endNodeAndParents = findNodeAtOffset(ast, endNonWhitespace, opts, function (node) {
+ return isSourceElement(opts, node);
+ });
+
+ if (!startNodeAndParents || !endNodeAndParents) {
+ return {
+ rangeStart: 0,
+ rangeEnd: 0
+ };
+ }
+
+ var siblingAncestors = findSiblingAncestors(startNodeAndParents, endNodeAndParents, opts);
+ var startNode = siblingAncestors.startNode,
+ endNode = siblingAncestors.endNode;
+ var rangeStart = Math.min(opts.locStart(startNode, opts.locStart), opts.locStart(endNode, opts.locStart));
+ var rangeEnd = Math.max(opts.locEnd(startNode, opts.locEnd), opts.locEnd(endNode, opts.locEnd));
+ return {
+ rangeStart: rangeStart,
+ rangeEnd: rangeEnd
+ };
+}
+
+var rangeUtil = {
+ calculateRange,
+ findNodeAtOffset
+};
+
+var normalizeOptions$1 = options$1.normalize;
+var guessEndOfLine$1 = endOfLine.guessEndOfLine,
+ convertEndOfLineToChars$2 = endOfLine.convertEndOfLineToChars;
+var mapDoc$2 = doc.utils.mapDoc,
+ printDocToString$1 = doc.printer.printDocToString,
+ printDocToDebug = doc.debug.printDocToDebug;
+var UTF8BOM = 0xfeff;
+var CURSOR = Symbol("cursor");
+var PLACEHOLDERS = {
+ cursorOffset: "<<<PRETTIER_CURSOR>>>",
+ rangeStart: "<<<PRETTIER_RANGE_START>>>",
+ rangeEnd: "<<<PRETTIER_RANGE_END>>>"
+};
+
+function ensureAllCommentsPrinted(astComments) {
+ if (!astComments) {
+ return;
+ }
+
+ for (var i = 0; i < astComments.length; ++i) {
+ if (astComments[i].value.trim() === "prettier-ignore") {
+ // If there's a prettier-ignore, we're not printing that sub-tree so we
+ // don't know if the comments was printed or not.
+ return;
+ }
+ }
+
+ astComments.forEach(function (comment) {
+ if (!comment.printed) {
+ throw new Error('Comment "' + comment.value.trim() + '" was not printed. Please report this error!');
+ }
+
+ delete comment.printed;
+ });
+}
+
+function attachComments(text, ast, opts) {
+ var astComments = ast.comments;
+
+ if (astComments) {
+ delete ast.comments;
+ comments.attach(astComments, ast, text, opts);
+ }
+
+ ast.tokens = [];
+ opts.originalText = opts.parser === "yaml" ? text : text.trimRight();
+ return astComments;
+}
+
+function coreFormat(text, opts, addAlignmentSize) {
+ if (!text || !text.trim().length) {
+ return {
+ formatted: "",
+ cursorOffset: 0
+ };
+ }
+
+ addAlignmentSize = addAlignmentSize || 0;
+ var parsed = parser.parse(text, opts);
+ var ast = parsed.ast;
+ text = parsed.text;
+
+ if (opts.cursorOffset >= 0) {
+ var nodeResult = rangeUtil.findNodeAtOffset(ast, opts.cursorOffset, opts);
+
+ if (nodeResult && nodeResult.node) {
+ opts.cursorNode = nodeResult.node;
+ }
+ }
+
+ var astComments = attachComments(text, ast, opts);
+ var doc = astToDoc(ast, opts, addAlignmentSize);
+ var eol = convertEndOfLineToChars$2(opts.endOfLine);
+ var result = printDocToString$1(opts.endOfLine === "lf" ? doc : mapDoc$2(doc, function (currentDoc) {
+ return typeof currentDoc === "string" && currentDoc.indexOf("\n") !== -1 ? currentDoc.replace(/\n/g, eol) : currentDoc;
+ }), opts);
+ ensureAllCommentsPrinted(astComments); // Remove extra leading indentation as well as the added indentation after last newline
+
+ if (addAlignmentSize > 0) {
+ var trimmed = result.formatted.trim();
+
+ if (result.cursorNodeStart !== undefined) {
+ result.cursorNodeStart -= result.formatted.indexOf(trimmed);
+ }
+
+ result.formatted = trimmed + convertEndOfLineToChars$2(opts.endOfLine);
+ }
+
+ if (opts.cursorOffset >= 0) {
+ var oldCursorNodeStart;
+ var oldCursorNodeText;
+ var cursorOffsetRelativeToOldCursorNode;
+ var newCursorNodeStart;
+ var newCursorNodeText;
+
+ if (opts.cursorNode && result.cursorNodeText) {
+ oldCursorNodeStart = opts.locStart(opts.cursorNode);
+ oldCursorNodeText = text.slice(oldCursorNodeStart, opts.locEnd(opts.cursorNode));
+ cursorOffsetRelativeToOldCursorNode = opts.cursorOffset - oldCursorNodeStart;
+ newCursorNodeStart = result.cursorNodeStart;
+ newCursorNodeText = result.cursorNodeText;
+ } else {
+ oldCursorNodeStart = 0;
+ oldCursorNodeText = text;
+ cursorOffsetRelativeToOldCursorNode = opts.cursorOffset;
+ newCursorNodeStart = 0;
+ newCursorNodeText = result.formatted;
+ }
+
+ if (oldCursorNodeText === newCursorNodeText) {
+ return {
+ formatted: result.formatted,
+ cursorOffset: newCursorNodeStart + cursorOffsetRelativeToOldCursorNode
+ };
+ } // diff old and new cursor node texts, with a special cursor
+ // symbol inserted to find out where it moves to
+
+
+ var oldCursorNodeCharArray = oldCursorNodeText.split("");
+ oldCursorNodeCharArray.splice(cursorOffsetRelativeToOldCursorNode, 0, CURSOR);
+ var newCursorNodeCharArray = newCursorNodeText.split("");
+ var cursorNodeDiff = index_es6.diffArrays(oldCursorNodeCharArray, newCursorNodeCharArray);
+ var cursorOffset = newCursorNodeStart;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = cursorNodeDiff[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var entry = _step.value;
+
+ if (entry.removed) {
+ if (entry.value.indexOf(CURSOR) > -1) {
+ break;
+ }
+ } else {
+ cursorOffset += entry.count;
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return {
+ formatted: result.formatted,
+ cursorOffset
+ };
+ }
+
+ return {
+ formatted: result.formatted
+ };
+}
+
+function formatRange(text, opts) {
+ var parsed = parser.parse(text, opts);
+ var ast = parsed.ast;
+ text = parsed.text;
+ var range = rangeUtil.calculateRange(text, opts, ast);
+ var rangeStart = range.rangeStart;
+ var rangeEnd = range.rangeEnd;
+ var rangeString = text.slice(rangeStart, rangeEnd); // Try to extend the range backwards to the beginning of the line.
+ // This is so we can detect indentation correctly and restore it.
+ // Use `Math.min` since `lastIndexOf` returns 0 when `rangeStart` is 0
+
+ var rangeStart2 = Math.min(rangeStart, text.lastIndexOf("\n", rangeStart) + 1);
+ var indentString = text.slice(rangeStart2, rangeStart);
+ var alignmentSize = util.getAlignmentSize(indentString, opts.tabWidth);
+ var rangeResult = coreFormat(rangeString, Object.assign({}, opts, {
+ rangeStart: 0,
+ rangeEnd: Infinity,
+ // track the cursor offset only if it's within our range
+ cursorOffset: opts.cursorOffset >= rangeStart && opts.cursorOffset < rangeEnd ? opts.cursorOffset - rangeStart : -1
+ }), alignmentSize); // Since the range contracts to avoid trailing whitespace,
+ // we need to remove the newline that was inserted by the `format` call.
+
+ var rangeTrimmed = rangeResult.formatted.trimRight();
+ var rangeLeft = text.slice(0, rangeStart);
+ var rangeRight = text.slice(rangeEnd);
+ var cursorOffset = opts.cursorOffset;
+
+ if (opts.cursorOffset >= rangeEnd) {
+ // handle the case where the cursor was past the end of the range
+ cursorOffset = opts.cursorOffset - rangeEnd + (rangeStart + rangeTrimmed.length);
+ } else if (rangeResult.cursorOffset !== undefined) {
+ // handle the case where the cursor was in the range
+ cursorOffset = rangeResult.cursorOffset + rangeStart;
+ } // keep the cursor as it was if it was before the start of the range
+
+
+ var formatted;
+
+ if (opts.endOfLine === "lf") {
+ formatted = rangeLeft + rangeTrimmed + rangeRight;
+ } else {
+ var eol = convertEndOfLineToChars$2(opts.endOfLine);
+
+ if (cursorOffset >= 0) {
+ var parts = [rangeLeft, rangeTrimmed, rangeRight];
+ var partIndex = 0;
+ var partOffset = cursorOffset;
+
+ while (partIndex < parts.length) {
+ var part = parts[partIndex];
+
+ if (partOffset < part.length) {
+ parts[partIndex] = parts[partIndex].slice(0, partOffset) + PLACEHOLDERS.cursorOffset + parts[partIndex].slice(partOffset);
+ break;
+ }
+
+ partIndex++;
+ partOffset -= part.length;
+ }
+
+ var newRangeLeft = parts[0],
+ newRangeTrimmed = parts[1],
+ newRangeRight = parts[2];
+ formatted = (newRangeLeft.replace(/\n/g, eol) + newRangeTrimmed + newRangeRight.replace(/\n/g, eol)).replace(PLACEHOLDERS.cursorOffset, function (_, index) {
+ cursorOffset = index;
+ return "";
+ });
+ } else {
+ formatted = rangeLeft.replace(/\n/g, eol) + rangeTrimmed + rangeRight.replace(/\n/g, eol);
+ }
+ }
+
+ return {
+ formatted,
+ cursorOffset
+ };
+}
+
+function format(text, opts) {
+ var selectedParser = parser.resolveParser(opts);
+ var hasPragma = !selectedParser.hasPragma || selectedParser.hasPragma(text);
+
+ if (opts.requirePragma && !hasPragma) {
+ return {
+ formatted: text
+ };
+ }
+
+ if (opts.endOfLine === "auto") {
+ opts.endOfLine = guessEndOfLine$1(text);
+ }
+
+ var hasCursor = opts.cursorOffset >= 0;
+ var hasRangeStart = opts.rangeStart > 0;
+ var hasRangeEnd = opts.rangeEnd < text.length; // get rid of CR/CRLF parsing
+
+ if (text.indexOf("\r") !== -1) {
+ var offsetKeys = [hasCursor && "cursorOffset", hasRangeStart && "rangeStart", hasRangeEnd && "rangeEnd"].filter(Boolean).sort(function (aKey, bKey) {
+ return opts[aKey] - opts[bKey];
+ });
+
+ for (var i = offsetKeys.length - 1; i >= 0; i--) {
+ var key = offsetKeys[i];
+ text = text.slice(0, opts[key]) + PLACEHOLDERS[key] + text.slice(opts[key]);
+ }
+
+ text = text.replace(/\r\n?/g, "\n");
+
+ var _loop = function _loop(_i) {
+ var key = offsetKeys[_i];
+ text = text.replace(PLACEHOLDERS[key], function (_, index) {
+ opts[key] = index;
+ return "";
+ });
+ };
+
+ for (var _i = 0; _i < offsetKeys.length; _i++) {
+ _loop(_i);
+ }
+ }
+
+ var hasUnicodeBOM = text.charCodeAt(0) === UTF8BOM;
+
+ if (hasUnicodeBOM) {
+ text = text.substring(1);
+
+ if (hasCursor) {
+ opts.cursorOffset++;
+ }
+
+ if (hasRangeStart) {
+ opts.rangeStart++;
+ }
+
+ if (hasRangeEnd) {
+ opts.rangeEnd++;
+ }
+ }
+
+ if (!hasCursor) {
+ opts.cursorOffset = -1;
+ }
+
+ if (opts.rangeStart < 0) {
+ opts.rangeStart = 0;
+ }
+
+ if (opts.rangeEnd > text.length) {
+ opts.rangeEnd = text.length;
+ }
+
+ var result = hasRangeStart || hasRangeEnd ? formatRange(text, opts) : coreFormat(opts.insertPragma && opts.printer.insertPragma && !hasPragma ? opts.printer.insertPragma(text) : text, opts);
+
+ if (hasUnicodeBOM) {
+ result.formatted = String.fromCharCode(UTF8BOM) + result.formatted;
+
+ if (hasCursor) {
+ result.cursorOffset++;
+ }
+ }
+
+ return result;
+}
+
+var core = {
+ formatWithCursor(text, opts) {
+ opts = normalizeOptions$1(opts);
+ return format(text, opts);
+ },
+
+ parse(text, opts, massage) {
+ opts = normalizeOptions$1(opts);
+
+ if (text.indexOf("\r") !== -1) {
+ text = text.replace(/\r\n?/g, "\n");
+ }
+
+ var parsed = parser.parse(text, opts);
+
+ if (massage) {
+ parsed.ast = massageAst(parsed.ast, opts);
+ }
+
+ return parsed;
+ },
+
+ formatAST(ast, opts) {
+ opts = normalizeOptions$1(opts);
+ var doc = astToDoc(ast, opts);
+ return printDocToString$1(doc, opts);
+ },
+
+ // Doesn't handle shebang for now
+ formatDoc(doc, opts) {
+ var debug = printDocToDebug(doc);
+ opts = normalizeOptions$1(Object.assign({}, opts, {
+ parser: "babel"
+ }));
+ return format(debug, opts).formatted;
+ },
+
+ printToDoc(text, opts) {
+ opts = normalizeOptions$1(opts);
+ var parsed = parser.parse(text, opts);
+ var ast = parsed.ast;
+ text = parsed.text;
+ attachComments(text, ast, opts);
+ return astToDoc(ast, opts);
+ },
+
+ printDocToString(doc, opts) {
+ return printDocToString$1(doc, normalizeOptions$1(opts));
+ }
+
+};
+
+// A simple implementation of make-array
+function make_array(subject) {
+ return Array.isArray(subject) ? subject : [subject];
+}
+
+var REGEX_BLANK_LINE = /^\s+$/;
+var REGEX_LEADING_EXCAPED_EXCLAMATION = /^\\!/;
+var REGEX_LEADING_EXCAPED_HASH = /^\\#/;
+var SLASH = '/';
+var KEY_IGNORE = typeof Symbol !== 'undefined' ? Symbol.for('node-ignore')
+/* istanbul ignore next */
+: 'node-ignore';
+
+var define = function define(object, key, value) {
+ return Object.defineProperty(object, key, {
+ value
+ });
+};
+
+var REGEX_REGEXP_RANGE = /([0-z])-([0-z])/g; // Sanitize the range of a regular expression
+// The cases are complicated, see test cases for details
+
+var sanitizeRange = function sanitizeRange(range) {
+ return range.replace(REGEX_REGEXP_RANGE, function (match, from, to) {
+ return from.charCodeAt(0) <= to.charCodeAt(0) ? match // Invalid range (out of order) which is ok for gitignore rules but
+ // fatal for JavaScript regular expression, so eliminate it.
+ : '';
+ });
+}; // > If the pattern ends with a slash,
+// > it is removed for the purpose of the following description,
+// > but it would only find a match with a directory.
+// > In other words, foo/ will match a directory foo and paths underneath it,
+// > but will not match a regular file or a symbolic link foo
+// > (this is consistent with the way how pathspec works in general in Git).
+// '`foo/`' will not match regular file '`foo`' or symbolic link '`foo`'
+// -> ignore-rules will not deal with it, because it costs extra `fs.stat` call
+// you could use option `mark: true` with `glob`
+// '`foo/`' should not continue with the '`..`'
+
+
+var DEFAULT_REPLACER_PREFIX = [// > Trailing spaces are ignored unless they are quoted with backslash ("\")
+[// (a\ ) -> (a )
+// (a ) -> (a)
+// (a \ ) -> (a )
+/\\?\s+$/, function (match) {
+ return match.indexOf('\\') === 0 ? ' ' : '';
+}], // replace (\ ) with ' '
+[/\\\s/g, function () {
+ return ' ';
+}], // Escape metacharacters
+// which is written down by users but means special for regular expressions.
+// > There are 12 characters with special meanings:
+// > - the backslash \,
+// > - the caret ^,
+// > - the dollar sign $,
+// > - the period or dot .,
+// > - the vertical bar or pipe symbol |,
+// > - the question mark ?,
+// > - the asterisk or star *,
+// > - the plus sign +,
+// > - the opening parenthesis (,
+// > - the closing parenthesis ),
+// > - and the opening square bracket [,
+// > - the opening curly brace {,
+// > These special characters are often called "metacharacters".
+[/[\\^$.|*+(){]/g, function (match) {
+ return `\\${match}`;
+}], [// > [abc] matches any character inside the brackets
+// > (in this case a, b, or c);
+/\[([^\]/]*)($|\])/g, function (match, p1, p2) {
+ return p2 === ']' ? `[${sanitizeRange(p1)}]` : `\\${match}`;
+}], [// > a question mark (?) matches a single character
+/(?!\\)\?/g, function () {
+ return '[^/]';
+}], // leading slash
+[// > A leading slash matches the beginning of the pathname.
+// > For example, "/*.c" matches "cat-file.c" but not "mozilla-sha1/sha1.c".
+// A leading slash matches the beginning of the pathname
+/^\//, function () {
+ return '^';
+}], // replace special metacharacter slash after the leading slash
+[/\//g, function () {
+ return '\\/';
+}], [// > A leading "**" followed by a slash means match in all directories.
+// > For example, "**/foo" matches file or directory "foo" anywhere,
+// > the same as pattern "foo".
+// > "**/foo/bar" matches file or directory "bar" anywhere that is directly
+// > under directory "foo".
+// Notice that the '*'s have been replaced as '\\*'
+/^\^*\\\*\\\*\\\//, // '**/foo' <-> 'foo'
+function () {
+ return '^(?:.*\\/)?';
+}]];
+var DEFAULT_REPLACER_SUFFIX = [// starting
+[// there will be no leading '/'
+// (which has been replaced by section "leading slash")
+// If starts with '**', adding a '^' to the regular expression also works
+/^(?=[^^])/, function startingReplacer() {
+ return !/\/(?!$)/.test(this) // > If the pattern does not contain a slash /,
+ // > Git treats it as a shell glob pattern
+ // Actually, if there is only a trailing slash,
+ // git also treats it as a shell glob pattern
+ ? '(?:^|\\/)' // > Otherwise, Git treats the pattern as a shell glob suitable for
+ // > consumption by fnmatch(3)
+ : '^';
+}], // two globstars
+[// Use lookahead assertions so that we could match more than one `'/**'`
+/\\\/\\\*\\\*(?=\\\/|$)/g, // Zero, one or several directories
+// should not use '*', or it will be replaced by the next replacer
+// Check if it is not the last `'/**'`
+function (match, index, str) {
+ return index + 6 < str.length // case: /**/
+ // > A slash followed by two consecutive asterisks then a slash matches
+ // > zero or more directories.
+ // > For example, "a/**/b" matches "a/b", "a/x/b", "a/x/y/b" and so on.
+ // '/**/'
+ ? '(?:\\/[^\\/]+)*' // case: /**
+ // > A trailing `"/**"` matches everything inside.
+ // #21: everything inside but it should not include the current folder
+ : '\\/.+';
+}], // intermediate wildcards
+[// Never replace escaped '*'
+// ignore rule '\*' will match the path '*'
+// 'abc.*/' -> go
+// 'abc.*' -> skip this rule
+/(^|[^\\]+)\\\*(?=.+)/g, // '*.js' matches '.js'
+// '*.js' doesn't match 'abc'
+function (match, p1) {
+ return `${p1}[^\\/]*`;
+}], // trailing wildcard
+[/(\^|\\\/)?\\\*$/, function (match, p1) {
+ var prefix = p1 // '\^':
+ // '/*' does not match ''
+ // '/*' does not match everything
+ // '\\\/':
+ // 'abc/*' does not match 'abc/'
+ ? `${p1}[^/]+` // 'a*' matches 'a'
+ // 'a*' matches 'aa'
+ : '[^/]*';
+ return `${prefix}(?=$|\\/$)`;
+}], [// unescape
+/\\\\\\/g, function () {
+ return '\\';
+}]];
+var POSITIVE_REPLACERS = [].concat(DEFAULT_REPLACER_PREFIX, [// 'f'
+// matches
+// - /f(end)
+// - /f/
+// - (start)f(end)
+// - (start)f/
+// doesn't match
+// - oof
+// - foo
+// pseudo:
+// -> (^|/)f(/|$)
+// ending
+[// 'js' will not match 'js.'
+// 'ab' will not match 'abc'
+/(?:[^*/])$/, // 'js*' will not match 'a.js'
+// 'js/' will not match 'a.js'
+// 'js' will match 'a.js' and 'a.js/'
+function (match) {
+ return `${match}(?=$|\\/)`;
+}]], DEFAULT_REPLACER_SUFFIX);
+var NEGATIVE_REPLACERS = [].concat(DEFAULT_REPLACER_PREFIX, [// #24, #38
+// The MISSING rule of [gitignore docs](https://git-scm.com/docs/gitignore)
+// A negative pattern without a trailing wildcard should not
+// re-include the things inside that directory.
+// eg:
+// ['node_modules/*', '!node_modules']
+// should ignore `node_modules/a.js`
+[/(?:[^*])$/, function (match) {
+ return `${match}(?=$|\\/$)`;
+}]], DEFAULT_REPLACER_SUFFIX); // A simple cache, because an ignore rule only has only one certain meaning
+
+var cache = Object.create(null); // @param {pattern}
+
+var make_regex = function make_regex(pattern, negative, ignorecase) {
+ var r = cache[pattern];
+
+ if (r) {
+ return r;
+ }
+
+ var replacers = negative ? NEGATIVE_REPLACERS : POSITIVE_REPLACERS;
+ var source = replacers.reduce(function (prev, current) {
+ return prev.replace(current[0], current[1].bind(pattern));
+ }, pattern);
+ return cache[pattern] = ignorecase ? new RegExp(source, 'i') : new RegExp(source);
+}; // > A blank line matches no files, so it can serve as a separator for readability.
+
+
+var checkPattern = function checkPattern(pattern) {
+ return pattern && typeof pattern === 'string' && !REGEX_BLANK_LINE.test(pattern) // > A line starting with # serves as a comment.
+ && pattern.indexOf('#') !== 0;
+};
+
+var createRule = function createRule(pattern, ignorecase) {
+ var origin = pattern;
+ var negative = false; // > An optional prefix "!" which negates the pattern;
+
+ if (pattern.indexOf('!') === 0) {
+ negative = true;
+ pattern = pattern.substr(1);
+ }
+
+ pattern = pattern // > Put a backslash ("\") in front of the first "!" for patterns that
+ // > begin with a literal "!", for example, `"\!important!.txt"`.
+ .replace(REGEX_LEADING_EXCAPED_EXCLAMATION, '!') // > Put a backslash ("\") in front of the first hash for patterns that
+ // > begin with a hash.
+ .replace(REGEX_LEADING_EXCAPED_HASH, '#');
+ var regex = make_regex(pattern, negative, ignorecase);
+ return {
+ origin,
+ pattern,
+ negative,
+ regex
+ };
+};
+
+var IgnoreBase =
+/*#__PURE__*/
+function () {
+ function IgnoreBase() {
+ var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
+ _ref$ignorecase = _ref.ignorecase,
+ ignorecase = _ref$ignorecase === void 0 ? true : _ref$ignorecase;
+
+ _classCallCheck(this, IgnoreBase);
+
+ this._rules = [];
+ this._ignorecase = ignorecase;
+ define(this, KEY_IGNORE, true);
+
+ this._initCache();
+ }
+
+ _createClass(IgnoreBase, [{
+ key: "_initCache",
+ value: function _initCache() {
+ this._cache = Object.create(null);
+ } // @param {Array.<string>|string|Ignore} pattern
+
+ }, {
+ key: "add",
+ value: function add(pattern) {
+ this._added = false;
+
+ if (typeof pattern === 'string') {
+ pattern = pattern.split(/\r?\n/g);
+ }
+
+ make_array(pattern).forEach(this._addPattern, this); // Some rules have just added to the ignore,
+ // making the behavior changed.
+
+ if (this._added) {
+ this._initCache();
+ }
+
+ return this;
+ } // legacy
+
+ }, {
+ key: "addPattern",
+ value: function addPattern(pattern) {
+ return this.add(pattern);
+ }
+ }, {
+ key: "_addPattern",
+ value: function _addPattern(pattern) {
+ // #32
+ if (pattern && pattern[KEY_IGNORE]) {
+ this._rules = this._rules.concat(pattern._rules);
+ this._added = true;
+ return;
+ }
+
+ if (checkPattern(pattern)) {
+ var rule = createRule(pattern, this._ignorecase);
+ this._added = true;
+
+ this._rules.push(rule);
+ }
+ }
+ }, {
+ key: "filter",
+ value: function filter(paths) {
+ var _this = this;
+
+ return make_array(paths).filter(function (path) {
+ return _this._filter(path);
+ });
+ }
+ }, {
+ key: "createFilter",
+ value: function createFilter() {
+ var _this2 = this;
+
+ return function (path) {
+ return _this2._filter(path);
+ };
+ }
+ }, {
+ key: "ignores",
+ value: function ignores(path) {
+ return !this._filter(path);
+ } // @returns `Boolean` true if the `path` is NOT ignored
+
+ }, {
+ key: "_filter",
+ value: function _filter(path, slices) {
+ if (!path) {
+ return false;
+ }
+
+ if (path in this._cache) {
+ return this._cache[path];
+ }
+
+ if (!slices) {
+ // path/to/a.js
+ // ['path', 'to', 'a.js']
+ slices = path.split(SLASH);
+ }
+
+ slices.pop();
+ return this._cache[path] = slices.length // > It is not possible to re-include a file if a parent directory of
+ // > that file is excluded.
+ // If the path contains a parent directory, check the parent first
+ ? this._filter(slices.join(SLASH) + SLASH, slices) && this._test(path) // Or only test the path
+ : this._test(path);
+ } // @returns {Boolean} true if a file is NOT ignored
+
+ }, {
+ key: "_test",
+ value: function _test(path) {
+ // Explicitly define variable type by setting matched to `0`
+ var matched = 0;
+
+ this._rules.forEach(function (rule) {
+ // if matched = true, then we only test negative rules
+ // if matched = false, then we test non-negative rules
+ if (!(matched ^ rule.negative)) {
+ matched = rule.negative ^ rule.regex.test(path);
+ }
+ });
+
+ return !matched;
+ }
+ }]);
+
+ return IgnoreBase;
+}(); // Windows
+// --------------------------------------------------------------
+
+/* istanbul ignore if */
+
+
+if ( // Detect `process` so that it can run in browsers.
+typeof process !== 'undefined' && (process.env && process.env.IGNORE_TEST_WIN32 || process.platform === 'win32')) {
+ var filter = IgnoreBase.prototype._filter;
+ /* eslint no-control-regex: "off" */
+
+ var make_posix = function make_posix(str) {
+ return /^\\\\\?\\/.test(str) || /[^\x00-\x80]+/.test(str) ? str : str.replace(/\\/g, '/');
+ };
+
+ IgnoreBase.prototype._filter = function filterWin32(path, slices) {
+ path = make_posix(path);
+ return filter.call(this, path, slices);
+ };
+}
+
+var ignore = function ignore(options) {
+ return new IgnoreBase(options);
+};
+
+/**
+ * @param {string} filename
+ * @returns {Promise<null | string>}
+ */
+
+
+function getFileContentOrNull(filename) {
+ return new Promise(function (resolve, reject) {
+ fs$1.readFile(filename, "utf8", function (error, data) {
+ if (error && error.code !== "ENOENT") {
+ reject(createError(filename, error));
+ } else {
+ resolve(error ? null : data);
+ }
+ });
+ });
+}
+/**
+ * @param {string} filename
+ * @returns {null | string}
+ */
+
+
+getFileContentOrNull.sync = function (filename) {
+ try {
+ return fs$1.readFileSync(filename, "utf8");
+ } catch (error) {
+ if (error && error.code === "ENOENT") {
+ return null;
+ }
+
+ throw createError(filename, error);
+ }
+};
+
+function createError(filename, error) {
+ return new Error(`Unable to read ${filename}: ${error.message}`);
+}
+
+var getFileContentOrNull_1 = getFileContentOrNull;
+
+/**
+ * @param {undefined | string} ignorePath
+ * @param {undefined | boolean} withNodeModules
+ */
+
+
+function createIgnorer(ignorePath, withNodeModules) {
+ return (!ignorePath ? Promise.resolve(null) : getFileContentOrNull_1(path$2.resolve(ignorePath))).then(function (ignoreContent) {
+ return _createIgnorer(ignoreContent, withNodeModules);
+ });
+}
+/**
+ * @param {undefined | string} ignorePath
+ * @param {undefined | boolean} withNodeModules
+ */
+
+
+createIgnorer.sync = function (ignorePath, withNodeModules) {
+ var ignoreContent = !ignorePath ? null : getFileContentOrNull_1.sync(path$2.resolve(ignorePath));
+ return _createIgnorer(ignoreContent, withNodeModules);
+};
+/**
+ * @param {null | string} ignoreContent
+ * @param {undefined | boolean} withNodeModules
+ */
+
+
+function _createIgnorer(ignoreContent, withNodeModules) {
+ var ignorer = ignore().add(ignoreContent || "");
+
+ if (!withNodeModules) {
+ ignorer.add("node_modules");
+ }
+
+ return ignorer;
+}
+
+var createIgnorer_1 = createIgnorer;
+
+var thirdParty = require("./third-party");
+
+var concatMap = function concatMap(xs, fn) {
+ var res = [];
+
+ for (var i = 0; i < xs.length; i++) {
+ var x = fn(xs[i], i);
+ if (isArray(x)) res.push.apply(res, x);else res.push(x);
+ }
+
+ return res;
+};
+
+var isArray = Array.isArray || function (xs) {
+ return Object.prototype.toString.call(xs) === '[object Array]';
+};
+
+var balancedMatch = balanced;
+
+function balanced(a, b, str) {
+ if (a instanceof RegExp) a = maybeMatch(a, str);
+ if (b instanceof RegExp) b = maybeMatch(b, str);
+ var r = range(a, b, str);
+ return r && {
+ start: r[0],
+ end: r[1],
+ pre: str.slice(0, r[0]),
+ body: str.slice(r[0] + a.length, r[1]),
+ post: str.slice(r[1] + b.length)
+ };
+}
+
+function maybeMatch(reg, str) {
+ var m = str.match(reg);
+ return m ? m[0] : null;
+}
+
+balanced.range = range;
+
+function range(a, b, str) {
+ var begs, beg, left, right, result;
+ var ai = str.indexOf(a);
+ var bi = str.indexOf(b, ai + 1);
+ var i = ai;
+
+ if (ai >= 0 && bi > 0) {
+ begs = [];
+ left = str.length;
+
+ while (i >= 0 && !result) {
+ if (i == ai) {
+ begs.push(i);
+ ai = str.indexOf(a, i + 1);
+ } else if (begs.length == 1) {
+ result = [begs.pop(), bi];
+ } else {
+ beg = begs.pop();
+
+ if (beg < left) {
+ left = beg;
+ right = bi;
+ }
+
+ bi = str.indexOf(b, i + 1);
+ }
+
+ i = ai < bi && ai >= 0 ? ai : bi;
+ }
+
+ if (begs.length) {
+ result = [left, right];
+ }
+ }
+
+ return result;
+}
+
+var braceExpansion = expandTop;
+var escSlash = '\0SLASH' + Math.random() + '\0';
+var escOpen = '\0OPEN' + Math.random() + '\0';
+var escClose = '\0CLOSE' + Math.random() + '\0';
+var escComma = '\0COMMA' + Math.random() + '\0';
+var escPeriod = '\0PERIOD' + Math.random() + '\0';
+
+function numeric(str) {
+ return parseInt(str, 10) == str ? parseInt(str, 10) : str.charCodeAt(0);
+}
+
+function escapeBraces(str) {
+ return str.split('\\\\').join(escSlash).split('\\{').join(escOpen).split('\\}').join(escClose).split('\\,').join(escComma).split('\\.').join(escPeriod);
+}
+
+function unescapeBraces(str) {
+ return str.split(escSlash).join('\\').split(escOpen).join('{').split(escClose).join('}').split(escComma).join(',').split(escPeriod).join('.');
+} // Basically just str.split(","), but handling cases
+// where we have nested braced sections, which should be
+// treated as individual members, like {a,{b,c},d}
+
+
+function parseCommaParts(str) {
+ if (!str) return [''];
+ var parts = [];
+ var m = balancedMatch('{', '}', str);
+ if (!m) return str.split(',');
+ var pre = m.pre;
+ var body = m.body;
+ var post = m.post;
+ var p = pre.split(',');
+ p[p.length - 1] += '{' + body + '}';
+ var postParts = parseCommaParts(post);
+
+ if (post.length) {
+ p[p.length - 1] += postParts.shift();
+ p.push.apply(p, postParts);
+ }
+
+ parts.push.apply(parts, p);
+ return parts;
+}
+
+function expandTop(str) {
+ if (!str) return []; // I don't know why Bash 4.3 does this, but it does.
+ // Anything starting with {} will have the first two bytes preserved
+ // but *only* at the top level, so {},a}b will not expand to anything,
+ // but a{},b}c will be expanded to [a}c,abc].
+ // One could argue that this is a bug in Bash, but since the goal of
+ // this module is to match Bash's rules, we escape a leading {}
+
+ if (str.substr(0, 2) === '{}') {
+ str = '\\{\\}' + str.substr(2);
+ }
+
+ return expand(escapeBraces(str), true).map(unescapeBraces);
+}
+
+function embrace(str) {
+ return '{' + str + '}';
+}
+
+function isPadded(el) {
+ return /^-?0\d/.test(el);
+}
+
+function lte(i, y) {
+ return i <= y;
+}
+
+function gte(i, y) {
+ return i >= y;
+}
+
+function expand(str, isTop) {
+ var expansions = [];
+ var m = balancedMatch('{', '}', str);
+ if (!m || /\$$/.test(m.pre)) return [str];
+ var isNumericSequence = /^-?\d+\.\.-?\d+(?:\.\.-?\d+)?$/.test(m.body);
+ var isAlphaSequence = /^[a-zA-Z]\.\.[a-zA-Z](?:\.\.-?\d+)?$/.test(m.body);
+ var isSequence = isNumericSequence || isAlphaSequence;
+ var isOptions = m.body.indexOf(',') >= 0;
+
+ if (!isSequence && !isOptions) {
+ // {a},b}
+ if (m.post.match(/,.*\}/)) {
+ str = m.pre + '{' + m.body + escClose + m.post;
+ return expand(str);
+ }
+
+ return [str];
+ }
+
+ var n;
+
+ if (isSequence) {
+ n = m.body.split(/\.\./);
+ } else {
+ n = parseCommaParts(m.body);
+
+ if (n.length === 1) {
+ // x{{a,b}}y ==> x{a}y x{b}y
+ n = expand(n[0], false).map(embrace);
+
+ if (n.length === 1) {
+ var post = m.post.length ? expand(m.post, false) : [''];
+ return post.map(function (p) {
+ return m.pre + n[0] + p;
+ });
+ }
+ }
+ } // at this point, n is the parts, and we know it's not a comma set
+ // with a single entry.
+ // no need to expand pre, since it is guaranteed to be free of brace-sets
+
+
+ var pre = m.pre;
+ var post = m.post.length ? expand(m.post, false) : [''];
+ var N;
+
+ if (isSequence) {
+ var x = numeric(n[0]);
+ var y = numeric(n[1]);
+ var width = Math.max(n[0].length, n[1].length);
+ var incr = n.length == 3 ? Math.abs(numeric(n[2])) : 1;
+ var test = lte;
+ var reverse = y < x;
+
+ if (reverse) {
+ incr *= -1;
+ test = gte;
+ }
+
+ var pad = n.some(isPadded);
+ N = [];
+
+ for (var i = x; test(i, y); i += incr) {
+ var c;
+
+ if (isAlphaSequence) {
+ c = String.fromCharCode(i);
+ if (c === '\\') c = '';
+ } else {
+ c = String(i);
+
+ if (pad) {
+ var need = width - c.length;
+
+ if (need > 0) {
+ var z = new Array(need + 1).join('0');
+ if (i < 0) c = '-' + z + c.slice(1);else c = z + c;
+ }
+ }
+ }
+
+ N.push(c);
+ }
+ } else {
+ N = concatMap(n, function (el) {
+ return expand(el, false);
+ });
+ }
+
+ for (var j = 0; j < N.length; j++) {
+ for (var k = 0; k < post.length; k++) {
+ var expansion = pre + N[j] + post[k];
+ if (!isTop || isSequence || expansion) expansions.push(expansion);
+ }
+ }
+
+ return expansions;
+}
+
+var minimatch_1 = minimatch;
+minimatch.Minimatch = Minimatch;
+var path = {
+ sep: '/'
+};
+
+try {
+ path = path$2;
+} catch (er) {}
+
+var GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {};
+var plTypes = {
+ '!': {
+ open: '(?:(?!(?:',
+ close: '))[^/]*?)'
+ },
+ '?': {
+ open: '(?:',
+ close: ')?'
+ },
+ '+': {
+ open: '(?:',
+ close: ')+'
+ },
+ '*': {
+ open: '(?:',
+ close: ')*'
+ },
+ '@': {
+ open: '(?:',
+ close: ')'
+ }
+}; // any single thing other than /
+// don't need to escape / when using new RegExp()
+
+var qmark = '[^/]'; // * => any number of characters
+
+var star = qmark + '*?'; // ** when dots are allowed. Anything goes, except .. and .
+// not (^ or / followed by one or two dots followed by $ or /),
+// followed by anything, any number of times.
+
+var twoStarDot = '(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?'; // not a ^ or / followed by a dot,
+// followed by anything, any number of times.
+
+var twoStarNoDot = '(?:(?!(?:\\\/|^)\\.).)*?'; // characters that need to be escaped in RegExp.
+
+var reSpecials = charSet('().*{}+?[]^$\\!'); // "abc" -> { a:true, b:true, c:true }
+
+function charSet(s) {
+ return s.split('').reduce(function (set, c) {
+ set[c] = true;
+ return set;
+ }, {});
+} // normalizes slashes.
+
+
+var slashSplit = /\/+/;
+minimatch.filter = filter$1;
+
+function filter$1(pattern, options) {
+ options = options || {};
+ return function (p, i, list) {
+ return minimatch(p, pattern, options);
+ };
+}
+
+function ext(a, b) {
+ a = a || {};
+ b = b || {};
+ var t = {};
+ Object.keys(b).forEach(function (k) {
+ t[k] = b[k];
+ });
+ Object.keys(a).forEach(function (k) {
+ t[k] = a[k];
+ });
+ return t;
+}
+
+minimatch.defaults = function (def) {
+ if (!def || !Object.keys(def).length) return minimatch;
+ var orig = minimatch;
+
+ var m = function minimatch(p, pattern, options) {
+ return orig.minimatch(p, pattern, ext(def, options));
+ };
+
+ m.Minimatch = function Minimatch(pattern, options) {
+ return new orig.Minimatch(pattern, ext(def, options));
+ };
+
+ return m;
+};
+
+Minimatch.defaults = function (def) {
+ if (!def || !Object.keys(def).length) return Minimatch;
+ return minimatch.defaults(def).Minimatch;
+};
+
+function minimatch(p, pattern, options) {
+ if (typeof pattern !== 'string') {
+ throw new TypeError('glob pattern string required');
+ }
+
+ if (!options) options = {}; // shortcut: comments match nothing.
+
+ if (!options.nocomment && pattern.charAt(0) === '#') {
+ return false;
+ } // "" only matches ""
+
+
+ if (pattern.trim() === '') return p === '';
+ return new Minimatch(pattern, options).match(p);
+}
+
+function Minimatch(pattern, options) {
+ if (!(this instanceof Minimatch)) {
+ return new Minimatch(pattern, options);
+ }
+
+ if (typeof pattern !== 'string') {
+ throw new TypeError('glob pattern string required');
+ }
+
+ if (!options) options = {};
+ pattern = pattern.trim(); // windows support: need to use /, not \
+
+ if (path.sep !== '/') {
+ pattern = pattern.split(path.sep).join('/');
+ }
+
+ this.options = options;
+ this.set = [];
+ this.pattern = pattern;
+ this.regexp = null;
+ this.negate = false;
+ this.comment = false;
+ this.empty = false; // make the set of regexps etc.
+
+ this.make();
+}
+
+Minimatch.prototype.debug = function () {};
+
+Minimatch.prototype.make = make;
+
+function make() {
+ // don't do it more than once.
+ if (this._made) return;
+ var pattern = this.pattern;
+ var options = this.options; // empty patterns and comments match nothing.
+
+ if (!options.nocomment && pattern.charAt(0) === '#') {
+ this.comment = true;
+ return;
+ }
+
+ if (!pattern) {
+ this.empty = true;
+ return;
+ } // step 1: figure out negation, etc.
+
+
+ this.parseNegate(); // step 2: expand braces
+
+ var set = this.globSet = this.braceExpand();
+ if (options.debug) this.debug = console.error;
+ this.debug(this.pattern, set); // step 3: now we have a set, so turn each one into a series of path-portion
+ // matching patterns.
+ // These will be regexps, except in the case of "**", which is
+ // set to the GLOBSTAR object for globstar behavior,
+ // and will not contain any / characters
+
+ set = this.globParts = set.map(function (s) {
+ return s.split(slashSplit);
+ });
+ this.debug(this.pattern, set); // glob --> regexps
+
+ set = set.map(function (s, si, set) {
+ return s.map(this.parse, this);
+ }, this);
+ this.debug(this.pattern, set); // filter out everything that didn't compile properly.
+
+ set = set.filter(function (s) {
+ return s.indexOf(false) === -1;
+ });
+ this.debug(this.pattern, set);
+ this.set = set;
+}
+
+Minimatch.prototype.parseNegate = parseNegate;
+
+function parseNegate() {
+ var pattern = this.pattern;
+ var negate = false;
+ var options = this.options;
+ var negateOffset = 0;
+ if (options.nonegate) return;
+
+ for (var i = 0, l = pattern.length; i < l && pattern.charAt(i) === '!'; i++) {
+ negate = !negate;
+ negateOffset++;
+ }
+
+ if (negateOffset) this.pattern = pattern.substr(negateOffset);
+ this.negate = negate;
+} // Brace expansion:
+// a{b,c}d -> abd acd
+// a{b,}c -> abc ac
+// a{0..3}d -> a0d a1d a2d a3d
+// a{b,c{d,e}f}g -> abg acdfg acefg
+// a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+//
+// Invalid sets are not expanded.
+// a{2..}b -> a{2..}b
+// a{b}c -> a{b}c
+
+
+minimatch.braceExpand = function (pattern, options) {
+ return braceExpand(pattern, options);
+};
+
+Minimatch.prototype.braceExpand = braceExpand;
+
+function braceExpand(pattern, options) {
+ if (!options) {
+ if (this instanceof Minimatch) {
+ options = this.options;
+ } else {
+ options = {};
+ }
+ }
+
+ pattern = typeof pattern === 'undefined' ? this.pattern : pattern;
+
+ if (typeof pattern === 'undefined') {
+ throw new TypeError('undefined pattern');
+ }
+
+ if (options.nobrace || !pattern.match(/\{.*\}/)) {
+ // shortcut. no need to expand.
+ return [pattern];
+ }
+
+ return braceExpansion(pattern);
+} // parse a component of the expanded set.
+// At this point, no pattern may contain "/" in it
+// so we're going to return a 2d array, where each entry is the full
+// pattern, split on '/', and then turned into a regular expression.
+// A regexp is made at the end which joins each array with an
+// escaped /, and another full one which joins each regexp with |.
+//
+// Following the lead of Bash 4.1, note that "**" only has special meaning
+// when it is the *only* thing in a path portion. Otherwise, any series
+// of * is equivalent to a single *. Globstar behavior is enabled by
+// default, and can be disabled by setting options.noglobstar.
+
+
+Minimatch.prototype.parse = parse$1;
+var SUBPARSE = {};
+
+function parse$1(pattern, isSub) {
+ if (pattern.length > 1024 * 64) {
+ throw new TypeError('pattern is too long');
+ }
+
+ var options = this.options; // shortcuts
+
+ if (!options.noglobstar && pattern === '**') return GLOBSTAR;
+ if (pattern === '') return '';
+ var re = '';
+ var hasMagic = !!options.nocase;
+ var escaping = false; // ? => one single character
+
+ var patternListStack = [];
+ var negativeLists = [];
+ var stateChar;
+ var inClass = false;
+ var reClassStart = -1;
+ var classStart = -1; // . and .. never match anything that doesn't start with .,
+ // even when options.dot is set.
+
+ var patternStart = pattern.charAt(0) === '.' ? '' // anything
+ // not (start or / followed by . or .. followed by / or end)
+ : options.dot ? '(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))' : '(?!\\.)';
+ var self = this;
+
+ function clearStateChar() {
+ if (stateChar) {
+ // we had some state-tracking character
+ // that wasn't consumed by this pass.
+ switch (stateChar) {
+ case '*':
+ re += star;
+ hasMagic = true;
+ break;
+
+ case '?':
+ re += qmark;
+ hasMagic = true;
+ break;
+
+ default:
+ re += '\\' + stateChar;
+ break;
+ }
+
+ self.debug('clearStateChar %j %j', stateChar, re);
+ stateChar = false;
+ }
+ }
+
+ for (var i = 0, len = pattern.length, c; i < len && (c = pattern.charAt(i)); i++) {
+ this.debug('%s\t%s %s %j', pattern, i, re, c); // skip over any that are escaped.
+
+ if (escaping && reSpecials[c]) {
+ re += '\\' + c;
+ escaping = false;
+ continue;
+ }
+
+ switch (c) {
+ case '/':
+ // completely not allowed, even escaped.
+ // Should already be path-split by now.
+ return false;
+
+ case '\\':
+ clearStateChar();
+ escaping = true;
+ continue;
+ // the various stateChar values
+ // for the "extglob" stuff.
+
+ case '?':
+ case '*':
+ case '+':
+ case '@':
+ case '!':
+ this.debug('%s\t%s %s %j <-- stateChar', pattern, i, re, c); // all of those are literals inside a class, except that
+ // the glob [!a] means [^a] in regexp
+
+ if (inClass) {
+ this.debug(' in class');
+ if (c === '!' && i === classStart + 1) c = '^';
+ re += c;
+ continue;
+ } // if we already have a stateChar, then it means
+ // that there was something like ** or +? in there.
+ // Handle the stateChar, then proceed with this one.
+
+
+ self.debug('call clearStateChar %j', stateChar);
+ clearStateChar();
+ stateChar = c; // if extglob is disabled, then +(asdf|foo) isn't a thing.
+ // just clear the statechar *now*, rather than even diving into
+ // the patternList stuff.
+
+ if (options.noext) clearStateChar();
+ continue;
+
+ case '(':
+ if (inClass) {
+ re += '(';
+ continue;
+ }
+
+ if (!stateChar) {
+ re += '\\(';
+ continue;
+ }
+
+ patternListStack.push({
+ type: stateChar,
+ start: i - 1,
+ reStart: re.length,
+ open: plTypes[stateChar].open,
+ close: plTypes[stateChar].close
+ }); // negation is (?:(?!js)[^/]*)
+
+ re += stateChar === '!' ? '(?:(?!(?:' : '(?:';
+ this.debug('plType %j %j', stateChar, re);
+ stateChar = false;
+ continue;
+
+ case ')':
+ if (inClass || !patternListStack.length) {
+ re += '\\)';
+ continue;
+ }
+
+ clearStateChar();
+ hasMagic = true;
+ var pl = patternListStack.pop(); // negation is (?:(?!js)[^/]*)
+ // The others are (?:<pattern>)<type>
+
+ re += pl.close;
+
+ if (pl.type === '!') {
+ negativeLists.push(pl);
+ }
+
+ pl.reEnd = re.length;
+ continue;
+
+ case '|':
+ if (inClass || !patternListStack.length || escaping) {
+ re += '\\|';
+ escaping = false;
+ continue;
+ }
+
+ clearStateChar();
+ re += '|';
+ continue;
+ // these are mostly the same in regexp and glob
+
+ case '[':
+ // swallow any state-tracking char before the [
+ clearStateChar();
+
+ if (inClass) {
+ re += '\\' + c;
+ continue;
+ }
+
+ inClass = true;
+ classStart = i;
+ reClassStart = re.length;
+ re += c;
+ continue;
+
+ case ']':
+ // a right bracket shall lose its special
+ // meaning and represent itself in
+ // a bracket expression if it occurs
+ // first in the list. -- POSIX.2 2.8.3.2
+ if (i === classStart + 1 || !inClass) {
+ re += '\\' + c;
+ escaping = false;
+ continue;
+ } // handle the case where we left a class open.
+ // "[z-a]" is valid, equivalent to "\[z-a\]"
+
+
+ if (inClass) {
+ // split where the last [ was, make sure we don't have
+ // an invalid re. if so, re-walk the contents of the
+ // would-be class to re-translate any characters that
+ // were passed through as-is
+ // TODO: It would probably be faster to determine this
+ // without a try/catch and a new RegExp, but it's tricky
+ // to do safely. For now, this is safe and works.
+ var cs = pattern.substring(classStart + 1, i);
+
+ try {
+ RegExp('[' + cs + ']');
+ } catch (er) {
+ // not a valid class!
+ var sp = this.parse(cs, SUBPARSE);
+ re = re.substr(0, reClassStart) + '\\[' + sp[0] + '\\]';
+ hasMagic = hasMagic || sp[1];
+ inClass = false;
+ continue;
+ }
+ } // finish up the class.
+
+
+ hasMagic = true;
+ inClass = false;
+ re += c;
+ continue;
+
+ default:
+ // swallow any state char that wasn't consumed
+ clearStateChar();
+
+ if (escaping) {
+ // no need
+ escaping = false;
+ } else if (reSpecials[c] && !(c === '^' && inClass)) {
+ re += '\\';
+ }
+
+ re += c;
+ } // switch
+
+ } // for
+ // handle the case where we left a class open.
+ // "[abc" is valid, equivalent to "\[abc"
+
+
+ if (inClass) {
+ // split where the last [ was, and escape it
+ // this is a huge pita. We now have to re-walk
+ // the contents of the would-be class to re-translate
+ // any characters that were passed through as-is
+ cs = pattern.substr(classStart + 1);
+ sp = this.parse(cs, SUBPARSE);
+ re = re.substr(0, reClassStart) + '\\[' + sp[0];
+ hasMagic = hasMagic || sp[1];
+ } // handle the case where we had a +( thing at the *end*
+ // of the pattern.
+ // each pattern list stack adds 3 chars, and we need to go through
+ // and escape any | chars that were passed through as-is for the regexp.
+ // Go through and escape them, taking care not to double-escape any
+ // | chars that were already escaped.
+
+
+ for (pl = patternListStack.pop(); pl; pl = patternListStack.pop()) {
+ var tail = re.slice(pl.reStart + pl.open.length);
+ this.debug('setting tail', re, pl); // maybe some even number of \, then maybe 1 \, followed by a |
+
+ tail = tail.replace(/((?:\\{2}){0,64})(\\?)\|/g, function (_, $1, $2) {
+ if (!$2) {
+ // the | isn't already escaped, so escape it.
+ $2 = '\\';
+ } // need to escape all those slashes *again*, without escaping the
+ // one that we need for escaping the | character. As it works out,
+ // escaping an even number of slashes can be done by simply repeating
+ // it exactly after itself. That's why this trick works.
+ //
+ // I am sorry that you have to see this.
+
+
+ return $1 + $1 + $2 + '|';
+ });
+ this.debug('tail=%j\n %s', tail, tail, pl, re);
+ var t = pl.type === '*' ? star : pl.type === '?' ? qmark : '\\' + pl.type;
+ hasMagic = true;
+ re = re.slice(0, pl.reStart) + t + '\\(' + tail;
+ } // handle trailing things that only matter at the very end.
+
+
+ clearStateChar();
+
+ if (escaping) {
+ // trailing \\
+ re += '\\\\';
+ } // only need to apply the nodot start if the re starts with
+ // something that could conceivably capture a dot
+
+
+ var addPatternStart = false;
+
+ switch (re.charAt(0)) {
+ case '.':
+ case '[':
+ case '(':
+ addPatternStart = true;
+ } // Hack to work around lack of negative lookbehind in JS
+ // A pattern like: *.!(x).!(y|z) needs to ensure that a name
+ // like 'a.xyz.yz' doesn't match. So, the first negative
+ // lookahead, has to look ALL the way ahead, to the end of
+ // the pattern.
+
+
+ for (var n = negativeLists.length - 1; n > -1; n--) {
+ var nl = negativeLists[n];
+ var nlBefore = re.slice(0, nl.reStart);
+ var nlFirst = re.slice(nl.reStart, nl.reEnd - 8);
+ var nlLast = re.slice(nl.reEnd - 8, nl.reEnd);
+ var nlAfter = re.slice(nl.reEnd);
+ nlLast += nlAfter; // Handle nested stuff like *(*.js|!(*.json)), where open parens
+ // mean that we should *not* include the ) in the bit that is considered
+ // "after" the negated section.
+
+ var openParensBefore = nlBefore.split('(').length - 1;
+ var cleanAfter = nlAfter;
+
+ for (i = 0; i < openParensBefore; i++) {
+ cleanAfter = cleanAfter.replace(/\)[+*?]?/, '');
+ }
+
+ nlAfter = cleanAfter;
+ var dollar = '';
+
+ if (nlAfter === '' && isSub !== SUBPARSE) {
+ dollar = '$';
+ }
+
+ var newRe = nlBefore + nlFirst + nlAfter + dollar + nlLast;
+ re = newRe;
+ } // if the re is not "" at this point, then we need to make sure
+ // it doesn't match against an empty path part.
+ // Otherwise a/* will match a/, which it should not.
+
+
+ if (re !== '' && hasMagic) {
+ re = '(?=.)' + re;
+ }
+
+ if (addPatternStart) {
+ re = patternStart + re;
+ } // parsing just a piece of a larger pattern.
+
+
+ if (isSub === SUBPARSE) {
+ return [re, hasMagic];
+ } // skip the regexp for non-magical patterns
+ // unescape anything in it, though, so that it'll be
+ // an exact match against a file etc.
+
+
+ if (!hasMagic) {
+ return globUnescape(pattern);
+ }
+
+ var flags = options.nocase ? 'i' : '';
+
+ try {
+ var regExp = new RegExp('^' + re + '$', flags);
+ } catch (er) {
+ // If it was an invalid regular expression, then it can't match
+ // anything. This trick looks for a character after the end of
+ // the string, which is of course impossible, except in multi-line
+ // mode, but it's not a /m regex.
+ return new RegExp('$.');
+ }
+
+ regExp._glob = pattern;
+ regExp._src = re;
+ return regExp;
+}
+
+minimatch.makeRe = function (pattern, options) {
+ return new Minimatch(pattern, options || {}).makeRe();
+};
+
+Minimatch.prototype.makeRe = makeRe;
+
+function makeRe() {
+ if (this.regexp || this.regexp === false) return this.regexp; // at this point, this.set is a 2d array of partial
+ // pattern strings, or "**".
+ //
+ // It's better to use .match(). This function shouldn't
+ // be used, really, but it's pretty convenient sometimes,
+ // when you just want to work with a regex.
+
+ var set = this.set;
+
+ if (!set.length) {
+ this.regexp = false;
+ return this.regexp;
+ }
+
+ var options = this.options;
+ var twoStar = options.noglobstar ? star : options.dot ? twoStarDot : twoStarNoDot;
+ var flags = options.nocase ? 'i' : '';
+ var re = set.map(function (pattern) {
+ return pattern.map(function (p) {
+ return p === GLOBSTAR ? twoStar : typeof p === 'string' ? regExpEscape(p) : p._src;
+ }).join('\\\/');
+ }).join('|'); // must match entire pattern
+ // ending in a * or ** will make it less strict.
+
+ re = '^(?:' + re + ')$'; // can match anything, as long as it's not this.
+
+ if (this.negate) re = '^(?!' + re + ').*$';
+
+ try {
+ this.regexp = new RegExp(re, flags);
+ } catch (ex) {
+ this.regexp = false;
+ }
+
+ return this.regexp;
+}
+
+minimatch.match = function (list, pattern, options) {
+ options = options || {};
+ var mm = new Minimatch(pattern, options);
+ list = list.filter(function (f) {
+ return mm.match(f);
+ });
+
+ if (mm.options.nonull && !list.length) {
+ list.push(pattern);
+ }
+
+ return list;
+};
+
+Minimatch.prototype.match = match;
+
+function match(f, partial) {
+ this.debug('match', f, this.pattern); // short-circuit in the case of busted things.
+ // comments, etc.
+
+ if (this.comment) return false;
+ if (this.empty) return f === '';
+ if (f === '/' && partial) return true;
+ var options = this.options; // windows: need to use /, not \
+
+ if (path.sep !== '/') {
+ f = f.split(path.sep).join('/');
+ } // treat the test path as a set of pathparts.
+
+
+ f = f.split(slashSplit);
+ this.debug(this.pattern, 'split', f); // just ONE of the pattern sets in this.set needs to match
+ // in order for it to be valid. If negating, then just one
+ // match means that we have failed.
+ // Either way, return on the first hit.
+
+ var set = this.set;
+ this.debug(this.pattern, 'set', set); // Find the basename of the path by looking for the last non-empty segment
+
+ var filename;
+ var i;
+
+ for (i = f.length - 1; i >= 0; i--) {
+ filename = f[i];
+ if (filename) break;
+ }
+
+ for (i = 0; i < set.length; i++) {
+ var pattern = set[i];
+ var file = f;
+
+ if (options.matchBase && pattern.length === 1) {
+ file = [filename];
+ }
+
+ var hit = this.matchOne(file, pattern, partial);
+
+ if (hit) {
+ if (options.flipNegate) return true;
+ return !this.negate;
+ }
+ } // didn't get any hits. this is success if it's a negative
+ // pattern, failure otherwise.
+
+
+ if (options.flipNegate) return false;
+ return this.negate;
+} // set partial to true to test if, for example,
+// "/a/b" matches the start of "/*/b/*/d"
+// Partial means, if you run out of file before you run
+// out of pattern, then that's fine, as long as all
+// the parts match.
+
+
+Minimatch.prototype.matchOne = function (file, pattern, partial) {
+ var options = this.options;
+ this.debug('matchOne', {
+ 'this': this,
+ file: file,
+ pattern: pattern
+ });
+ this.debug('matchOne', file.length, pattern.length);
+
+ for (var fi = 0, pi = 0, fl = file.length, pl = pattern.length; fi < fl && pi < pl; fi++, pi++) {
+ this.debug('matchOne loop');
+ var p = pattern[pi];
+ var f = file[fi];
+ this.debug(pattern, p, f); // should be impossible.
+ // some invalid regexp stuff in the set.
+
+ if (p === false) return false;
+
+ if (p === GLOBSTAR) {
+ this.debug('GLOBSTAR', [pattern, p, f]); // "**"
+ // a/**/b/**/c would match the following:
+ // a/b/x/y/z/c
+ // a/x/y/z/b/c
+ // a/b/x/b/x/c
+ // a/b/c
+ // To do this, take the rest of the pattern after
+ // the **, and see if it would match the file remainder.
+ // If so, return success.
+ // If not, the ** "swallows" a segment, and try again.
+ // This is recursively awful.
+ //
+ // a/**/b/**/c matching a/b/x/y/z/c
+ // - a matches a
+ // - doublestar
+ // - matchOne(b/x/y/z/c, b/**/c)
+ // - b matches b
+ // - doublestar
+ // - matchOne(x/y/z/c, c) -> no
+ // - matchOne(y/z/c, c) -> no
+ // - matchOne(z/c, c) -> no
+ // - matchOne(c, c) yes, hit
+
+ var fr = fi;
+ var pr = pi + 1;
+
+ if (pr === pl) {
+ this.debug('** at the end'); // a ** at the end will just swallow the rest.
+ // We have found a match.
+ // however, it will not swallow /.x, unless
+ // options.dot is set.
+ // . and .. are *never* matched by **, for explosively
+ // exponential reasons.
+
+ for (; fi < fl; fi++) {
+ if (file[fi] === '.' || file[fi] === '..' || !options.dot && file[fi].charAt(0) === '.') return false;
+ }
+
+ return true;
+ } // ok, let's see if we can swallow whatever we can.
+
+
+ while (fr < fl) {
+ var swallowee = file[fr];
+ this.debug('\nglobstar while', file, fr, pattern, pr, swallowee); // XXX remove this slice. Just pass the start index.
+
+ if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+ this.debug('globstar found match!', fr, fl, swallowee); // found a match.
+
+ return true;
+ } else {
+ // can't swallow "." or ".." ever.
+ // can only swallow ".foo" when explicitly asked.
+ if (swallowee === '.' || swallowee === '..' || !options.dot && swallowee.charAt(0) === '.') {
+ this.debug('dot detected!', file, fr, pattern, pr);
+ break;
+ } // ** swallows a segment, and continue.
+
+
+ this.debug('globstar swallow a segment, and continue');
+ fr++;
+ }
+ } // no match was found.
+ // However, in partial mode, we can't say this is necessarily over.
+ // If there's more *pattern* left, then
+
+
+ if (partial) {
+ // ran out of file
+ this.debug('\n>>> no match, partial?', file, fr, pattern, pr);
+ if (fr === fl) return true;
+ }
+
+ return false;
+ } // something other than **
+ // non-magic patterns just have to match exactly
+ // patterns with magic have been turned into regexps.
+
+
+ var hit;
+
+ if (typeof p === 'string') {
+ if (options.nocase) {
+ hit = f.toLowerCase() === p.toLowerCase();
+ } else {
+ hit = f === p;
+ }
+
+ this.debug('string match', p, f, hit);
+ } else {
+ hit = f.match(p);
+ this.debug('pattern match', p, f, hit);
+ }
+
+ if (!hit) return false;
+ } // Note: ending in / means that we'll get a final ""
+ // at the end of the pattern. This can only match a
+ // corresponding "" at the end of the file.
+ // If the file ends in /, then it can only match a
+ // a pattern that ends in /, unless the pattern just
+ // doesn't have any more for it. But, a/b/ should *not*
+ // match "a/b/*", even though "" matches against the
+ // [^/]*? pattern, except in partial mode, where it might
+ // simply not be reached yet.
+ // However, a/b/ should still satisfy a/*
+ // now either we fell off the end of the pattern, or we're done.
+
+
+ if (fi === fl && pi === pl) {
+ // ran out of pattern and filename at the same time.
+ // an exact hit!
+ return true;
+ } else if (fi === fl) {
+ // ran out of file, but still had pattern left.
+ // this is ok if we're doing the match as part of
+ // a glob fs traversal.
+ return partial;
+ } else if (pi === pl) {
+ // ran out of pattern, still have file left.
+ // this is only acceptable if we're on the very last
+ // empty segment of a file with a trailing slash.
+ // a/* should match a/b/
+ var emptyFileEnd = fi === fl - 1 && file[fi] === '';
+ return emptyFileEnd;
+ } // should be unreachable.
+
+
+ throw new Error('wtf?');
+}; // replace stuff like \* with *
+
+
+function globUnescape(s) {
+ return s.replace(/\\(.)/g, '$1');
+}
+
+function regExpEscape(s) {
+ return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, '\\$&');
+}
+
+var assert = true;
+var async_hooks = ">= 8";
+var buffer_ieee754 = "< 0.9.7";
+var buffer = true;
+var child_process = true;
+var cluster = true;
+var console$1 = true;
+var constants = true;
+var crypto = true;
+var _debug_agent = ">= 1 && < 8";
+var _debugger = "< 8";
+var dgram = true;
+var dns = true;
+var domain = true;
+var events = true;
+var freelist = "< 6";
+var fs = true;
+var _http_agent = ">= 0.11.1";
+var _http_client = ">= 0.11.1";
+var _http_common = ">= 0.11.1";
+var _http_incoming = ">= 0.11.1";
+var _http_outgoing = ">= 0.11.1";
+var _http_server = ">= 0.11.1";
+var http = true;
+var http2 = ">= 8.8";
+var https = true;
+var inspector = ">= 8.0.0";
+var _linklist = "< 8";
+var module$1 = true;
+var net = true;
+var os = true;
+var path$1 = true;
+var perf_hooks = ">= 8.5";
+var process$1 = ">= 1";
+var punycode = true;
+var querystring = true;
+var readline = true;
+var repl = true;
+var smalloc = ">= 0.11.5 && < 3";
+var _stream_duplex = ">= 0.9.4";
+var _stream_transform = ">= 0.9.4";
+var _stream_wrap = ">= 1.4.1";
+var _stream_passthrough = ">= 0.9.4";
+var _stream_readable = ">= 0.9.4";
+var _stream_writable = ">= 0.9.4";
+var stream = true;
+var string_decoder = true;
+var sys = true;
+var timers = true;
+var _tls_common = ">= 0.11.13";
+var _tls_legacy = ">= 0.11.3 && < 10";
+var _tls_wrap = ">= 0.11.3";
+var tls = true;
+var trace_events = ">= 10";
+var tty = true;
+var url = true;
+var util$1 = true;
+var v8 = ">= 1";
+var vm = true;
+var worker_threads = ">= 11.7";
+var zlib = true;
+var core$1 = {
+ assert: assert,
+ async_hooks: async_hooks,
+ buffer_ieee754: buffer_ieee754,
+ buffer: buffer,
+ child_process: child_process,
+ cluster: cluster,
+ console: console$1,
+ constants: constants,
+ crypto: crypto,
+ _debug_agent: _debug_agent,
+ _debugger: _debugger,
+ dgram: dgram,
+ dns: dns,
+ domain: domain,
+ events: events,
+ freelist: freelist,
+ fs: fs,
+ "fs/promises": ">= 10 && < 10.1",
+ _http_agent: _http_agent,
+ _http_client: _http_client,
+ _http_common: _http_common,
+ _http_incoming: _http_incoming,
+ _http_outgoing: _http_outgoing,
+ _http_server: _http_server,
+ http: http,
+ http2: http2,
+ https: https,
+ inspector: inspector,
+ _linklist: _linklist,
+ module: module$1,
+ net: net,
+ "node-inspect/lib/_inspect": ">= 7.6.0 && < 12",
+ "node-inspect/lib/internal/inspect_client": ">= 7.6.0 && < 12",
+ "node-inspect/lib/internal/inspect_repl": ">= 7.6.0 && < 12",
+ os: os,
+ path: path$1,
+ perf_hooks: perf_hooks,
+ process: process$1,
+ punycode: punycode,
+ querystring: querystring,
+ readline: readline,
+ repl: repl,
+ smalloc: smalloc,
+ _stream_duplex: _stream_duplex,
+ _stream_transform: _stream_transform,
+ _stream_wrap: _stream_wrap,
+ _stream_passthrough: _stream_passthrough,
+ _stream_readable: _stream_readable,
+ _stream_writable: _stream_writable,
+ stream: stream,
+ string_decoder: string_decoder,
+ sys: sys,
+ timers: timers,
+ _tls_common: _tls_common,
+ _tls_legacy: _tls_legacy,
+ _tls_wrap: _tls_wrap,
+ tls: tls,
+ trace_events: trace_events,
+ tty: tty,
+ url: url,
+ util: util$1,
+ "v8/tools/arguments": ">= 10 && < 12",
+ "v8/tools/codemap": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ "v8/tools/consarray": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ "v8/tools/csvparser": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ "v8/tools/logreader": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ "v8/tools/profile_view": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ "v8/tools/splaytree": [
+ ">= 4.4.0 && < 5",
+ ">= 5.2.0 && < 12"
+],
+ v8: v8,
+ vm: vm,
+ worker_threads: worker_threads,
+ zlib: zlib
+};
+
+var core$2 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ assert: assert,
+ async_hooks: async_hooks,
+ buffer_ieee754: buffer_ieee754,
+ buffer: buffer,
+ child_process: child_process,
+ cluster: cluster,
+ console: console$1,
+ constants: constants,
+ crypto: crypto,
+ _debug_agent: _debug_agent,
+ _debugger: _debugger,
+ dgram: dgram,
+ dns: dns,
+ domain: domain,
+ events: events,
+ freelist: freelist,
+ fs: fs,
+ _http_agent: _http_agent,
+ _http_client: _http_client,
+ _http_common: _http_common,
+ _http_incoming: _http_incoming,
+ _http_outgoing: _http_outgoing,
+ _http_server: _http_server,
+ http: http,
+ http2: http2,
+ https: https,
+ inspector: inspector,
+ _linklist: _linklist,
+ module: module$1,
+ net: net,
+ os: os,
+ path: path$1,
+ perf_hooks: perf_hooks,
+ process: process$1,
+ punycode: punycode,
+ querystring: querystring,
+ readline: readline,
+ repl: repl,
+ smalloc: smalloc,
+ _stream_duplex: _stream_duplex,
+ _stream_transform: _stream_transform,
+ _stream_wrap: _stream_wrap,
+ _stream_passthrough: _stream_passthrough,
+ _stream_readable: _stream_readable,
+ _stream_writable: _stream_writable,
+ stream: stream,
+ string_decoder: string_decoder,
+ sys: sys,
+ timers: timers,
+ _tls_common: _tls_common,
+ _tls_legacy: _tls_legacy,
+ _tls_wrap: _tls_wrap,
+ tls: tls,
+ trace_events: trace_events,
+ tty: tty,
+ url: url,
+ util: util$1,
+ v8: v8,
+ vm: vm,
+ worker_threads: worker_threads,
+ zlib: zlib,
+ 'default': core$1
+});
+
+var data = getCjsExportFromNamespace(core$2);
+
+var current = process.versions && process.versions.node && process.versions.node.split('.') || [];
+
+function specifierIncluded(specifier) {
+ var parts = specifier.split(' ');
+ var op = parts.length > 1 ? parts[0] : '=';
+ var versionParts = (parts.length > 1 ? parts[1] : parts[0]).split('.');
+
+ for (var i = 0; i < 3; ++i) {
+ var cur = Number(current[i] || 0);
+ var ver = Number(versionParts[i] || 0);
+
+ if (cur === ver) {
+ continue; // eslint-disable-line no-restricted-syntax, no-continue
+ }
+
+ if (op === '<') {
+ return cur < ver;
+ } else if (op === '>=') {
+ return cur >= ver;
+ } else {
+ return false;
+ }
+ }
+
+ return op === '>=';
+}
+
+function matchesRange(range) {
+ var specifiers = range.split(/ ?&& ?/);
+
+ if (specifiers.length === 0) {
+ return false;
+ }
+
+ for (var i = 0; i < specifiers.length; ++i) {
+ if (!specifierIncluded(specifiers[i])) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+function versionIncluded(specifierValue) {
+ if (typeof specifierValue === 'boolean') {
+ return specifierValue;
+ }
+
+ if (specifierValue && typeof specifierValue === 'object') {
+ for (var i = 0; i < specifierValue.length; ++i) {
+ if (matchesRange(specifierValue[i])) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+
+ return matchesRange(specifierValue);
+}
+
+var core$3 = {};
+
+for (var mod in data) {
+ // eslint-disable-line no-restricted-syntax
+ if (Object.prototype.hasOwnProperty.call(data, mod)) {
+ core$3[mod] = versionIncluded(data[mod]);
+ }
+}
+
+var core_1 = core$3;
+
+var caller = function caller() {
+ // see https://code.google.com/p/v8/wiki/JavaScriptStackTraceApi
+ var origPrepareStackTrace = Error.prepareStackTrace;
+
+ Error.prepareStackTrace = function (_, stack) {
+ return stack;
+ };
+
+ var stack = new Error().stack;
+ Error.prepareStackTrace = origPrepareStackTrace;
+ return stack[2].getFileName();
+};
+
+var pathParse = createCommonjsModule(function (module) {
+
+ var isWindows = process.platform === 'win32'; // Regex to split a windows path into three parts: [*, device, slash,
+ // tail] windows-only
+
+ var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/; // Regex to split the tail part of the above into [*, dir, basename, ext]
+
+ var splitTailRe = /^([\s\S]*?)((?:\.{1,2}|[^\\\/]+?|)(\.[^.\/\\]*|))(?:[\\\/]*)$/;
+ var win32 = {}; // Function to split a filename into [root, dir, basename, ext]
+
+ function win32SplitPath(filename) {
+ // Separate device+slash from tail
+ var result = splitDeviceRe.exec(filename),
+ device = (result[1] || '') + (result[2] || ''),
+ tail = result[3] || ''; // Split the tail into dir, basename and extension
+
+ var result2 = splitTailRe.exec(tail),
+ dir = result2[1],
+ basename = result2[2],
+ ext = result2[3];
+ return [device, dir, basename, ext];
+ }
+
+ win32.parse = function (pathString) {
+ if (typeof pathString !== 'string') {
+ throw new TypeError("Parameter 'pathString' must be a string, not " + typeof pathString);
+ }
+
+ var allParts = win32SplitPath(pathString);
+
+ if (!allParts || allParts.length !== 4) {
+ throw new TypeError("Invalid path '" + pathString + "'");
+ }
+
+ return {
+ root: allParts[0],
+ dir: allParts[0] + allParts[1].slice(0, -1),
+ base: allParts[2],
+ ext: allParts[3],
+ name: allParts[2].slice(0, allParts[2].length - allParts[3].length)
+ };
+ }; // Split a filename into [root, dir, basename, ext], unix version
+ // 'root' is just a slash, or nothing.
+
+
+ var splitPathRe = /^(\/?|)([\s\S]*?)((?:\.{1,2}|[^\/]+?|)(\.[^.\/]*|))(?:[\/]*)$/;
+ var posix = {};
+
+ function posixSplitPath(filename) {
+ return splitPathRe.exec(filename).slice(1);
+ }
+
+ posix.parse = function (pathString) {
+ if (typeof pathString !== 'string') {
+ throw new TypeError("Parameter 'pathString' must be a string, not " + typeof pathString);
+ }
+
+ var allParts = posixSplitPath(pathString);
+
+ if (!allParts || allParts.length !== 4) {
+ throw new TypeError("Invalid path '" + pathString + "'");
+ }
+
+ allParts[1] = allParts[1] || '';
+ allParts[2] = allParts[2] || '';
+ allParts[3] = allParts[3] || '';
+ return {
+ root: allParts[0],
+ dir: allParts[0] + allParts[1].slice(0, -1),
+ base: allParts[2],
+ ext: allParts[3],
+ name: allParts[2].slice(0, allParts[2].length - allParts[3].length)
+ };
+ };
+
+ if (isWindows) module.exports = win32.parse;else
+ /* posix */
+ module.exports = posix.parse;
+ module.exports.posix = posix.parse;
+ module.exports.win32 = win32.parse;
+});
+var pathParse_1 = pathParse.posix;
+var pathParse_2 = pathParse.win32;
+
+var parse$2 = path$2.parse || pathParse;
+
+var getNodeModulesDirs = function getNodeModulesDirs(absoluteStart, modules) {
+ var prefix = '/';
+
+ if (/^([A-Za-z]:)/.test(absoluteStart)) {
+ prefix = '';
+ } else if (/^\\\\/.test(absoluteStart)) {
+ prefix = '\\\\';
+ }
+
+ var paths = [absoluteStart];
+ var parsed = parse$2(absoluteStart);
+
+ while (parsed.dir !== paths[paths.length - 1]) {
+ paths.push(parsed.dir);
+ parsed = parse$2(parsed.dir);
+ }
+
+ return paths.reduce(function (dirs, aPath) {
+ return dirs.concat(modules.map(function (moduleDir) {
+ return path$2.resolve(prefix, aPath, moduleDir);
+ }));
+ }, []);
+};
+
+var nodeModulesPaths = function nodeModulesPaths(start, opts, request) {
+ var modules = opts && opts.moduleDirectory ? [].concat(opts.moduleDirectory) : ['node_modules'];
+
+ if (opts && typeof opts.paths === 'function') {
+ return opts.paths(request, start, function () {
+ return getNodeModulesDirs(start, modules);
+ }, opts);
+ }
+
+ var dirs = getNodeModulesDirs(start, modules);
+ return opts && opts.paths ? dirs.concat(opts.paths) : dirs;
+};
+
+var normalizeOptions$2 = function normalizeOptions(x, opts) {
+ /**
+ * This file is purposefully a passthrough. It's expected that third-party
+ * environments will override it at runtime in order to inject special logic
+ * into `resolve` (by manipulating the options). One such example is the PnP
+ * code path in Yarn.
+ */
+ return opts || {};
+};
+
+var defaultIsFile = function isFile(file, cb) {
+ fs$1.stat(file, function (err, stat) {
+ if (!err) {
+ return cb(null, stat.isFile() || stat.isFIFO());
+ }
+
+ if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false);
+ return cb(err);
+ });
+};
+
+var defaultIsDir = function isDirectory(dir, cb) {
+ fs$1.stat(dir, function (err, stat) {
+ if (!err) {
+ return cb(null, stat.isDirectory());
+ }
+
+ if (err.code === 'ENOENT' || err.code === 'ENOTDIR') return cb(null, false);
+ return cb(err);
+ });
+};
+
+var maybeUnwrapSymlink = function maybeUnwrapSymlink(x, opts, cb) {
+ if (opts && opts.preserveSymlinks === false) {
+ fs$1.realpath(x, function (realPathErr, realPath) {
+ if (realPathErr && realPathErr.code !== 'ENOENT') cb(realPathErr);else cb(null, realPathErr ? x : realPath);
+ });
+ } else {
+ cb(null, x);
+ }
+};
+
+var async = function resolve(x, options, callback) {
+ var cb = callback;
+ var opts = options;
+
+ if (typeof options === 'function') {
+ cb = opts;
+ opts = {};
+ }
+
+ if (typeof x !== 'string') {
+ var err = new TypeError('Path must be a string.');
+ return process.nextTick(function () {
+ cb(err);
+ });
+ }
+
+ opts = normalizeOptions$2(x, opts);
+ var isFile = opts.isFile || defaultIsFile;
+ var isDirectory = opts.isDirectory || defaultIsDir;
+ var readFile = opts.readFile || fs$1.readFile;
+ var extensions = opts.extensions || ['.js'];
+ var basedir = opts.basedir || path$2.dirname(caller());
+ var parent = opts.filename || basedir;
+ opts.paths = opts.paths || []; // ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
+
+ var absoluteStart = path$2.resolve(basedir);
+ maybeUnwrapSymlink(absoluteStart, opts, function (err, realStart) {
+ if (err) cb(err);else init(realStart);
+ });
+ var res;
+
+ function init(basedir) {
+ if (/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/.test(x)) {
+ res = path$2.resolve(basedir, x);
+ if (x === '..' || x.slice(-1) === '/') res += '/';
+
+ if (/\/$/.test(x) && res === basedir) {
+ loadAsDirectory(res, opts.package, onfile);
+ } else loadAsFile(res, opts.package, onfile);
+ } else loadNodeModules(x, basedir, function (err, n, pkg) {
+ if (err) cb(err);else if (core_1[x]) return cb(null, x);else if (n) {
+ return maybeUnwrapSymlink(n, opts, function (err, realN) {
+ if (err) {
+ cb(err);
+ } else {
+ cb(null, realN, pkg);
+ }
+ });
+ } else {
+ var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'");
+ moduleError.code = 'MODULE_NOT_FOUND';
+ cb(moduleError);
+ }
+ });
+ }
+
+ function onfile(err, m, pkg) {
+ if (err) cb(err);else if (m) cb(null, m, pkg);else loadAsDirectory(res, function (err, d, pkg) {
+ if (err) cb(err);else if (d) {
+ maybeUnwrapSymlink(d, opts, function (err, realD) {
+ if (err) {
+ cb(err);
+ } else {
+ cb(null, realD, pkg);
+ }
+ });
+ } else {
+ var moduleError = new Error("Cannot find module '" + x + "' from '" + parent + "'");
+ moduleError.code = 'MODULE_NOT_FOUND';
+ cb(moduleError);
+ }
+ });
+ }
+
+ function loadAsFile(x, thePackage, callback) {
+ var loadAsFilePackage = thePackage;
+ var cb = callback;
+
+ if (typeof loadAsFilePackage === 'function') {
+ cb = loadAsFilePackage;
+ loadAsFilePackage = undefined;
+ }
+
+ var exts = [''].concat(extensions);
+ load(exts, x, loadAsFilePackage);
+
+ function load(exts, x, loadPackage) {
+ if (exts.length === 0) return cb(null, undefined, loadPackage);
+ var file = x + exts[0];
+ var pkg = loadPackage;
+ if (pkg) onpkg(null, pkg);else loadpkg(path$2.dirname(file), onpkg);
+
+ function onpkg(err, pkg_, dir) {
+ pkg = pkg_;
+ if (err) return cb(err);
+
+ if (dir && pkg && opts.pathFilter) {
+ var rfile = path$2.relative(dir, file);
+ var rel = rfile.slice(0, rfile.length - exts[0].length);
+ var r = opts.pathFilter(pkg, x, rel);
+ if (r) return load([''].concat(extensions.slice()), path$2.resolve(dir, r), pkg);
+ }
+
+ isFile(file, onex);
+ }
+
+ function onex(err, ex) {
+ if (err) return cb(err);
+ if (ex) return cb(null, file, pkg);
+ load(exts.slice(1), x, pkg);
+ }
+ }
+ }
+
+ function loadpkg(dir, cb) {
+ if (dir === '' || dir === '/') return cb(null);
+
+ if (process.platform === 'win32' && /^\w:[/\\]*$/.test(dir)) {
+ return cb(null);
+ }
+
+ if (/[/\\]node_modules[/\\]*$/.test(dir)) return cb(null);
+ var pkgfile = path$2.join(dir, 'package.json');
+ isFile(pkgfile, function (err, ex) {
+ // on err, ex is false
+ if (!ex) return loadpkg(path$2.dirname(dir), cb);
+ readFile(pkgfile, function (err, body) {
+ if (err) cb(err);
+
+ try {
+ var pkg = JSON.parse(body);
+ } catch (jsonErr) {}
+
+ if (pkg && opts.packageFilter) {
+ pkg = opts.packageFilter(pkg, pkgfile);
+ }
+
+ cb(null, pkg, dir);
+ });
+ });
+ }
+
+ function loadAsDirectory(x, loadAsDirectoryPackage, callback) {
+ var cb = callback;
+ var fpkg = loadAsDirectoryPackage;
+
+ if (typeof fpkg === 'function') {
+ cb = fpkg;
+ fpkg = opts.package;
+ }
+
+ var pkgfile = path$2.join(x, 'package.json');
+ isFile(pkgfile, function (err, ex) {
+ if (err) return cb(err);
+ if (!ex) return loadAsFile(path$2.join(x, 'index'), fpkg, cb);
+ readFile(pkgfile, function (err, body) {
+ if (err) return cb(err);
+
+ try {
+ var pkg = JSON.parse(body);
+ } catch (jsonErr) {}
+
+ if (opts.packageFilter) {
+ pkg = opts.packageFilter(pkg, pkgfile);
+ }
+
+ if (pkg.main) {
+ if (typeof pkg.main !== 'string') {
+ var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string');
+ mainError.code = 'INVALID_PACKAGE_MAIN';
+ return cb(mainError);
+ }
+
+ if (pkg.main === '.' || pkg.main === './') {
+ pkg.main = 'index';
+ }
+
+ loadAsFile(path$2.resolve(x, pkg.main), pkg, function (err, m, pkg) {
+ if (err) return cb(err);
+ if (m) return cb(null, m, pkg);
+ if (!pkg) return loadAsFile(path$2.join(x, 'index'), pkg, cb);
+ var dir = path$2.resolve(x, pkg.main);
+ loadAsDirectory(dir, pkg, function (err, n, pkg) {
+ if (err) return cb(err);
+ if (n) return cb(null, n, pkg);
+ loadAsFile(path$2.join(x, 'index'), pkg, cb);
+ });
+ });
+ return;
+ }
+
+ loadAsFile(path$2.join(x, '/index'), pkg, cb);
+ });
+ });
+ }
+
+ function processDirs(cb, dirs) {
+ if (dirs.length === 0) return cb(null, undefined);
+ var dir = dirs[0];
+ isDirectory(dir, isdir);
+
+ function isdir(err, isdir) {
+ if (err) return cb(err);
+ if (!isdir) return processDirs(cb, dirs.slice(1));
+ var file = path$2.join(dir, x);
+ loadAsFile(file, opts.package, onfile);
+ }
+
+ function onfile(err, m, pkg) {
+ if (err) return cb(err);
+ if (m) return cb(null, m, pkg);
+ loadAsDirectory(path$2.join(dir, x), opts.package, ondir);
+ }
+
+ function ondir(err, n, pkg) {
+ if (err) return cb(err);
+ if (n) return cb(null, n, pkg);
+ processDirs(cb, dirs.slice(1));
+ }
+ }
+
+ function loadNodeModules(x, start, cb) {
+ processDirs(cb, nodeModulesPaths(start, opts, x));
+ }
+};
+
+var defaultIsFile$1 = function isFile(file) {
+ try {
+ var stat = fs$1.statSync(file);
+ } catch (e) {
+ if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false;
+ throw e;
+ }
+
+ return stat.isFile() || stat.isFIFO();
+};
+
+var defaultIsDir$1 = function isDirectory(dir) {
+ try {
+ var stat = fs$1.statSync(dir);
+ } catch (e) {
+ if (e && (e.code === 'ENOENT' || e.code === 'ENOTDIR')) return false;
+ throw e;
+ }
+
+ return stat.isDirectory();
+};
+
+var maybeUnwrapSymlink$1 = function maybeUnwrapSymlink(x, opts) {
+ if (opts && opts.preserveSymlinks === false) {
+ try {
+ return fs$1.realpathSync(x);
+ } catch (realPathErr) {
+ if (realPathErr.code !== 'ENOENT') {
+ throw realPathErr;
+ }
+ }
+ }
+
+ return x;
+};
+
+var sync = function sync(x, options) {
+ if (typeof x !== 'string') {
+ throw new TypeError('Path must be a string.');
+ }
+
+ var opts = normalizeOptions$2(x, options);
+ var isFile = opts.isFile || defaultIsFile$1;
+ var readFileSync = opts.readFileSync || fs$1.readFileSync;
+ var isDirectory = opts.isDirectory || defaultIsDir$1;
+ var extensions = opts.extensions || ['.js'];
+ var basedir = opts.basedir || path$2.dirname(caller());
+ var parent = opts.filename || basedir;
+ opts.paths = opts.paths || []; // ensure that `basedir` is an absolute path at this point, resolving against the process' current working directory
+
+ var absoluteStart = maybeUnwrapSymlink$1(path$2.resolve(basedir), opts);
+
+ if (/^(?:\.\.?(?:\/|$)|\/|([A-Za-z]:)?[/\\])/.test(x)) {
+ var res = path$2.resolve(absoluteStart, x);
+ if (x === '..' || x.slice(-1) === '/') res += '/';
+ var m = loadAsFileSync(res) || loadAsDirectorySync(res);
+ if (m) return maybeUnwrapSymlink$1(m, opts);
+ } else if (core_1[x]) {
+ return x;
+ } else {
+ var n = loadNodeModulesSync(x, absoluteStart);
+ if (n) return maybeUnwrapSymlink$1(n, opts);
+ }
+
+ if (core_1[x]) return x;
+ var err = new Error("Cannot find module '" + x + "' from '" + parent + "'");
+ err.code = 'MODULE_NOT_FOUND';
+ throw err;
+
+ function loadAsFileSync(x) {
+ var pkg = loadpkg(path$2.dirname(x));
+
+ if (pkg && pkg.dir && pkg.pkg && opts.pathFilter) {
+ var rfile = path$2.relative(pkg.dir, x);
+ var r = opts.pathFilter(pkg.pkg, x, rfile);
+
+ if (r) {
+ x = path$2.resolve(pkg.dir, r); // eslint-disable-line no-param-reassign
+ }
+ }
+
+ if (isFile(x)) {
+ return x;
+ }
+
+ for (var i = 0; i < extensions.length; i++) {
+ var file = x + extensions[i];
+
+ if (isFile(file)) {
+ return file;
+ }
+ }
+ }
+
+ function loadpkg(dir) {
+ if (dir === '' || dir === '/') return;
+
+ if (process.platform === 'win32' && /^\w:[/\\]*$/.test(dir)) {
+ return;
+ }
+
+ if (/[/\\]node_modules[/\\]*$/.test(dir)) return;
+ var pkgfile = path$2.join(dir, 'package.json');
+
+ if (!isFile(pkgfile)) {
+ return loadpkg(path$2.dirname(dir));
+ }
+
+ var body = readFileSync(pkgfile);
+
+ try {
+ var pkg = JSON.parse(body);
+ } catch (jsonErr) {}
+
+ if (pkg && opts.packageFilter) {
+ pkg = opts.packageFilter(pkg, dir);
+ }
+
+ return {
+ pkg: pkg,
+ dir: dir
+ };
+ }
+
+ function loadAsDirectorySync(x) {
+ var pkgfile = path$2.join(x, '/package.json');
+
+ if (isFile(pkgfile)) {
+ try {
+ var body = readFileSync(pkgfile, 'UTF8');
+ var pkg = JSON.parse(body);
+ } catch (e) {}
+
+ if (opts.packageFilter) {
+ pkg = opts.packageFilter(pkg, x);
+ }
+
+ if (pkg.main) {
+ if (typeof pkg.main !== 'string') {
+ var mainError = new TypeError('package “' + pkg.name + '” `main` must be a string');
+ mainError.code = 'INVALID_PACKAGE_MAIN';
+ throw mainError;
+ }
+
+ if (pkg.main === '.' || pkg.main === './') {
+ pkg.main = 'index';
+ }
+
+ try {
+ var m = loadAsFileSync(path$2.resolve(x, pkg.main));
+ if (m) return m;
+ var n = loadAsDirectorySync(path$2.resolve(x, pkg.main));
+ if (n) return n;
+ } catch (e) {}
+ }
+ }
+
+ return loadAsFileSync(path$2.join(x, '/index'));
+ }
+
+ function loadNodeModulesSync(x, start) {
+ var dirs = nodeModulesPaths(start, opts, x);
+
+ for (var i = 0; i < dirs.length; i++) {
+ var dir = dirs[i];
+
+ if (isDirectory(dir)) {
+ var m = loadAsFileSync(path$2.join(dir, '/', x));
+ if (m) return m;
+ var n = loadAsDirectorySync(path$2.join(dir, '/', x));
+ if (n) return n;
+ }
+ }
+ }
+};
+
+var resolve = createCommonjsModule(function (module, exports) {
+ async.core = core_1;
+
+ async.isCore = function isCore(x) {
+ return core_1[x];
+ };
+
+ async.sync = sync;
+ module.exports = async;
+});
+
+var mimicFn = function mimicFn(to, from) {
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = Reflect.ownKeys(from)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var prop = _step.value;
+ Object.defineProperty(to, prop, Object.getOwnPropertyDescriptor(from, prop));
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return to;
+};
+
+var mimicFn_1 = mimicFn; // TODO: Remove this for the next major release
+
+var default_1$4 = mimicFn;
+mimicFn_1.default = default_1$4;
+
+var isPromise = function isPromise(input) {
+ return input instanceof Promise || input !== null && typeof input === 'object' && typeof input.then === 'function' && typeof input.catch === 'function';
+};
+
+var pIsPromise = isPromise; // TODO: Remove this for the next major release
+
+var default_1$5 = isPromise;
+pIsPromise.default = default_1$5;
+
+var pDefer = function pDefer() {
+ var ret = {};
+ ret.promise = new Promise(function (resolve, reject) {
+ ret.resolve = resolve;
+ ret.reject = reject;
+ });
+ return ret;
+};
+
+var dist = createCommonjsModule(function (module, exports) {
+
+ var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) {
+ return new (P || (P = Promise))(function (resolve, reject) {
+ function fulfilled(value) {
+ try {
+ step(generator.next(value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function rejected(value) {
+ try {
+ step(generator["throw"](value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function step(result) {
+ result.done ? resolve(result.value) : new P(function (resolve) {
+ resolve(result.value);
+ }).then(fulfilled, rejected);
+ }
+
+ step((generator = generator.apply(thisArg, _arguments || [])).next());
+ });
+ };
+
+ var __importDefault = this && this.__importDefault || function (mod) {
+ return mod && mod.__esModule ? mod : {
+ "default": mod
+ };
+ };
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var p_defer_1 = __importDefault(pDefer);
+
+ function mapAgeCleaner(map) {
+ var _this = this;
+
+ var property = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 'maxAge';
+ var processingKey;
+ var processingTimer;
+ var processingDeferred;
+
+ var cleanup = function cleanup() {
+ return __awaiter(_this, void 0, void 0,
+ /*#__PURE__*/
+ regeneratorRuntime.mark(function _callee2() {
+ var _this2 = this;
+
+ var setupTimer, _iteratorNormalCompletion, _didIteratorError, _iteratorError, _iterator, _step, entry;
+
+ return regeneratorRuntime.wrap(function _callee2$(_context2) {
+ while (1) {
+ switch (_context2.prev = _context2.next) {
+ case 0:
+ if (!(processingKey !== undefined)) {
+ _context2.next = 2;
+ break;
+ }
+
+ return _context2.abrupt("return");
+
+ case 2:
+ setupTimer = function setupTimer(item) {
+ return __awaiter(_this2, void 0, void 0,
+ /*#__PURE__*/
+ regeneratorRuntime.mark(function _callee() {
+ var delay;
+ return regeneratorRuntime.wrap(function _callee$(_context) {
+ while (1) {
+ switch (_context.prev = _context.next) {
+ case 0:
+ processingDeferred = p_defer_1.default();
+ delay = item[1][property] - Date.now();
+
+ if (!(delay <= 0)) {
+ _context.next = 6;
+ break;
+ }
+
+ // Remove the item immediately if the delay is equal to or below 0
+ map.delete(item[0]);
+ processingDeferred.resolve();
+ return _context.abrupt("return");
+
+ case 6:
+ // Keep track of the current processed key
+ processingKey = item[0];
+ processingTimer = setTimeout(function () {
+ // Remove the item when the timeout fires
+ map.delete(item[0]);
+
+ if (processingDeferred) {
+ processingDeferred.resolve();
+ }
+ }, delay); // tslint:disable-next-line:strict-type-predicates
+
+ if (typeof processingTimer.unref === 'function') {
+ // Don't hold up the process from exiting
+ processingTimer.unref();
+ }
+
+ return _context.abrupt("return", processingDeferred.promise);
+
+ case 10:
+ case "end":
+ return _context.stop();
+ }
+ }
+ }, _callee);
+ }));
+ };
+
+ _context2.prev = 3;
+ _iteratorNormalCompletion = true;
+ _didIteratorError = false;
+ _iteratorError = undefined;
+ _context2.prev = 7;
+ _iterator = map[Symbol.iterator]();
+
+ case 9:
+ if (_iteratorNormalCompletion = (_step = _iterator.next()).done) {
+ _context2.next = 16;
+ break;
+ }
+
+ entry = _step.value;
+ _context2.next = 13;
+ return setupTimer(entry);
+
+ case 13:
+ _iteratorNormalCompletion = true;
+ _context2.next = 9;
+ break;
+
+ case 16:
+ _context2.next = 22;
+ break;
+
+ case 18:
+ _context2.prev = 18;
+ _context2.t0 = _context2["catch"](7);
+ _didIteratorError = true;
+ _iteratorError = _context2.t0;
+
+ case 22:
+ _context2.prev = 22;
+ _context2.prev = 23;
+
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+
+ case 25:
+ _context2.prev = 25;
+
+ if (!_didIteratorError) {
+ _context2.next = 28;
+ break;
+ }
+
+ throw _iteratorError;
+
+ case 28:
+ return _context2.finish(25);
+
+ case 29:
+ return _context2.finish(22);
+
+ case 30:
+ _context2.next = 34;
+ break;
+
+ case 32:
+ _context2.prev = 32;
+ _context2.t1 = _context2["catch"](3);
+
+ case 34:
+ processingKey = undefined;
+
+ case 35:
+ case "end":
+ return _context2.stop();
+ }
+ }
+ }, _callee2, null, [[3, 32], [7, 18, 22, 30], [23,, 25, 29]]);
+ }));
+ };
+
+ var reset = function reset() {
+ processingKey = undefined;
+
+ if (processingTimer !== undefined) {
+ clearTimeout(processingTimer);
+ processingTimer = undefined;
+ }
+
+ if (processingDeferred !== undefined) {
+ // tslint:disable-line:early-exit
+ processingDeferred.reject(undefined);
+ processingDeferred = undefined;
+ }
+ };
+
+ var originalSet = map.set.bind(map);
+
+ map.set = function (key, value) {
+ if (map.has(key)) {
+ // If the key already exist, remove it so we can add it back at the end of the map.
+ map.delete(key);
+ } // Call the original `map.set`
+
+
+ var result = originalSet(key, value); // If we are already processing a key and the key added is the current processed key, stop processing it
+
+ if (processingKey && processingKey === key) {
+ reset();
+ } // Always run the cleanup method in case it wasn't started yet
+
+
+ cleanup(); // tslint:disable-line:no-floating-promises
+
+ return result;
+ };
+
+ cleanup(); // tslint:disable-line:no-floating-promises
+
+ return map;
+ }
+
+ exports.default = mapAgeCleaner; // Add support for CJS
+
+ module.exports = mapAgeCleaner;
+ module.exports.default = mapAgeCleaner;
+});
+unwrapExports(dist);
+
+var cacheStore = new WeakMap();
+
+var defaultCacheKey = function defaultCacheKey() {
+ for (var _len = arguments.length, arguments_ = new Array(_len), _key = 0; _key < _len; _key++) {
+ arguments_[_key] = arguments[_key];
+ }
+
+ if (arguments_.length === 0) {
+ return '__defaultKey';
+ }
+
+ if (arguments_.length === 1) {
+ var firstArgument = arguments_[0];
+ var isObject = typeof firstArgument === 'object' && firstArgument !== null;
+ var isPrimitive = !isObject;
+
+ if (isPrimitive) {
+ return firstArgument;
+ }
+ }
+
+ return JSON.stringify(arguments_);
+};
+
+var mem = function mem(fn) {
+ var _ref = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : {},
+ _ref$cacheKey = _ref.cacheKey,
+ cacheKey = _ref$cacheKey === void 0 ? defaultCacheKey : _ref$cacheKey,
+ _ref$cache = _ref.cache,
+ cache = _ref$cache === void 0 ? new Map() : _ref$cache,
+ _ref$cachePromiseReje = _ref.cachePromiseRejection,
+ cachePromiseRejection = _ref$cachePromiseReje === void 0 ? true : _ref$cachePromiseReje,
+ maxAge = _ref.maxAge;
+
+ if (typeof maxAge === 'number') {
+ dist(cache);
+ }
+
+ var memoized = function memoized() {
+ for (var _len2 = arguments.length, arguments_ = new Array(_len2), _key2 = 0; _key2 < _len2; _key2++) {
+ arguments_[_key2] = arguments[_key2];
+ }
+
+ var key = cacheKey.apply(void 0, arguments_);
+
+ if (cache.has(key)) {
+ return cache.get(key).data;
+ }
+
+ var cacheItem = fn.apply(this, arguments_);
+ cache.set(key, {
+ data: cacheItem,
+ maxAge: maxAge ? Date.now() + maxAge : Infinity
+ });
+
+ if (pIsPromise(cacheItem) && cachePromiseRejection === false) {
+ cacheItem.catch(function () {
+ return cache.delete(key);
+ });
+ }
+
+ return cacheItem;
+ };
+
+ try {
+ // The below call will throw in some host environments
+ // See https://github.com/sindresorhus/mimic-fn/issues/10
+ mimicFn_1(memoized, fn);
+ } catch (_) {}
+
+ cacheStore.set(memoized, cache);
+ return memoized;
+};
+
+var mem_1 = mem;
+
+var clear = function clear(fn) {
+ var cache = cacheStore.get(fn);
+
+ if (cache && typeof cache.clear === 'function') {
+ cache.clear();
+ }
+};
+mem_1.clear = clear;
+
+var semver$1 = createCommonjsModule(function (module, exports) {
+ exports = module.exports = SemVer; // The debug function is excluded entirely from the minified version.
+
+ /* nomin */
+
+ var debug;
+ /* nomin */
+
+ if (typeof process === 'object' &&
+ /* nomin */
+ process.env &&
+ /* nomin */
+ process.env.NODE_DEBUG &&
+ /* nomin */
+ /\bsemver\b/i.test(process.env.NODE_DEBUG))
+ /* nomin */
+ debug = function debug() {
+ /* nomin */
+ var args = Array.prototype.slice.call(arguments, 0);
+ /* nomin */
+
+ args.unshift('SEMVER');
+ /* nomin */
+
+ console.log.apply(console, args);
+ /* nomin */
+ };
+ /* nomin */
+ else
+ /* nomin */
+ debug = function debug() {}; // Note: this is the semver.org version of the spec that it implements
+ // Not necessarily the package version of this code.
+
+ exports.SEMVER_SPEC_VERSION = '2.0.0';
+ var MAX_LENGTH = 256;
+ var MAX_SAFE_INTEGER = Number.MAX_SAFE_INTEGER || 9007199254740991; // Max safe segment length for coercion.
+
+ var MAX_SAFE_COMPONENT_LENGTH = 16; // The actual regexps go on exports.re
+
+ var re = exports.re = [];
+ var src = exports.src = [];
+ var R = 0; // The following Regular Expressions can be used for tokenizing,
+ // validating, and parsing SemVer version strings.
+ // ## Numeric Identifier
+ // A single `0`, or a non-zero digit followed by zero or more digits.
+
+ var NUMERICIDENTIFIER = R++;
+ src[NUMERICIDENTIFIER] = '0|[1-9]\\d*';
+ var NUMERICIDENTIFIERLOOSE = R++;
+ src[NUMERICIDENTIFIERLOOSE] = '[0-9]+'; // ## Non-numeric Identifier
+ // Zero or more digits, followed by a letter or hyphen, and then zero or
+ // more letters, digits, or hyphens.
+
+ var NONNUMERICIDENTIFIER = R++;
+ src[NONNUMERICIDENTIFIER] = '\\d*[a-zA-Z-][a-zA-Z0-9-]*'; // ## Main Version
+ // Three dot-separated numeric identifiers.
+
+ var MAINVERSION = R++;
+ src[MAINVERSION] = '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')\\.' + '(' + src[NUMERICIDENTIFIER] + ')';
+ var MAINVERSIONLOOSE = R++;
+ src[MAINVERSIONLOOSE] = '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')\\.' + '(' + src[NUMERICIDENTIFIERLOOSE] + ')'; // ## Pre-release Version Identifier
+ // A numeric identifier, or a non-numeric identifier.
+
+ var PRERELEASEIDENTIFIER = R++;
+ src[PRERELEASEIDENTIFIER] = '(?:' + src[NUMERICIDENTIFIER] + '|' + src[NONNUMERICIDENTIFIER] + ')';
+ var PRERELEASEIDENTIFIERLOOSE = R++;
+ src[PRERELEASEIDENTIFIERLOOSE] = '(?:' + src[NUMERICIDENTIFIERLOOSE] + '|' + src[NONNUMERICIDENTIFIER] + ')'; // ## Pre-release Version
+ // Hyphen, followed by one or more dot-separated pre-release version
+ // identifiers.
+
+ var PRERELEASE = R++;
+ src[PRERELEASE] = '(?:-(' + src[PRERELEASEIDENTIFIER] + '(?:\\.' + src[PRERELEASEIDENTIFIER] + ')*))';
+ var PRERELEASELOOSE = R++;
+ src[PRERELEASELOOSE] = '(?:-?(' + src[PRERELEASEIDENTIFIERLOOSE] + '(?:\\.' + src[PRERELEASEIDENTIFIERLOOSE] + ')*))'; // ## Build Metadata Identifier
+ // Any combination of digits, letters, or hyphens.
+
+ var BUILDIDENTIFIER = R++;
+ src[BUILDIDENTIFIER] = '[0-9A-Za-z-]+'; // ## Build Metadata
+ // Plus sign, followed by one or more period-separated build metadata
+ // identifiers.
+
+ var BUILD = R++;
+ src[BUILD] = '(?:\\+(' + src[BUILDIDENTIFIER] + '(?:\\.' + src[BUILDIDENTIFIER] + ')*))'; // ## Full Version String
+ // A main version, followed optionally by a pre-release version and
+ // build metadata.
+ // Note that the only major, minor, patch, and pre-release sections of
+ // the version string are capturing groups. The build metadata is not a
+ // capturing group, because it should not ever be used in version
+ // comparison.
+
+ var FULL = R++;
+ var FULLPLAIN = 'v?' + src[MAINVERSION] + src[PRERELEASE] + '?' + src[BUILD] + '?';
+ src[FULL] = '^' + FULLPLAIN + '$'; // like full, but allows v1.2.3 and =1.2.3, which people do sometimes.
+ // also, 1.0.0alpha1 (prerelease without the hyphen) which is pretty
+ // common in the npm registry.
+
+ var LOOSEPLAIN = '[v=\\s]*' + src[MAINVERSIONLOOSE] + src[PRERELEASELOOSE] + '?' + src[BUILD] + '?';
+ var LOOSE = R++;
+ src[LOOSE] = '^' + LOOSEPLAIN + '$';
+ var GTLT = R++;
+ src[GTLT] = '((?:<|>)?=?)'; // Something like "2.*" or "1.2.x".
+ // Note that "x.x" is a valid xRange identifer, meaning "any version"
+ // Only the first item is strictly required.
+
+ var XRANGEIDENTIFIERLOOSE = R++;
+ src[XRANGEIDENTIFIERLOOSE] = src[NUMERICIDENTIFIERLOOSE] + '|x|X|\\*';
+ var XRANGEIDENTIFIER = R++;
+ src[XRANGEIDENTIFIER] = src[NUMERICIDENTIFIER] + '|x|X|\\*';
+ var XRANGEPLAIN = R++;
+ src[XRANGEPLAIN] = '[v=\\s]*(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIER] + ')' + '(?:' + src[PRERELEASE] + ')?' + src[BUILD] + '?' + ')?)?';
+ var XRANGEPLAINLOOSE = R++;
+ src[XRANGEPLAINLOOSE] = '[v=\\s]*(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:\\.(' + src[XRANGEIDENTIFIERLOOSE] + ')' + '(?:' + src[PRERELEASELOOSE] + ')?' + src[BUILD] + '?' + ')?)?';
+ var XRANGE = R++;
+ src[XRANGE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAIN] + '$';
+ var XRANGELOOSE = R++;
+ src[XRANGELOOSE] = '^' + src[GTLT] + '\\s*' + src[XRANGEPLAINLOOSE] + '$'; // Coercion.
+ // Extract anything that could conceivably be a part of a valid semver
+
+ var COERCE = R++;
+ src[COERCE] = '(?:^|[^\\d])' + '(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '})' + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + '(?:\\.(\\d{1,' + MAX_SAFE_COMPONENT_LENGTH + '}))?' + '(?:$|[^\\d])'; // Tilde ranges.
+ // Meaning is "reasonably at or greater than"
+
+ var LONETILDE = R++;
+ src[LONETILDE] = '(?:~>?)';
+ var TILDETRIM = R++;
+ src[TILDETRIM] = '(\\s*)' + src[LONETILDE] + '\\s+';
+ re[TILDETRIM] = new RegExp(src[TILDETRIM], 'g');
+ var tildeTrimReplace = '$1~';
+ var TILDE = R++;
+ src[TILDE] = '^' + src[LONETILDE] + src[XRANGEPLAIN] + '$';
+ var TILDELOOSE = R++;
+ src[TILDELOOSE] = '^' + src[LONETILDE] + src[XRANGEPLAINLOOSE] + '$'; // Caret ranges.
+ // Meaning is "at least and backwards compatible with"
+
+ var LONECARET = R++;
+ src[LONECARET] = '(?:\\^)';
+ var CARETTRIM = R++;
+ src[CARETTRIM] = '(\\s*)' + src[LONECARET] + '\\s+';
+ re[CARETTRIM] = new RegExp(src[CARETTRIM], 'g');
+ var caretTrimReplace = '$1^';
+ var CARET = R++;
+ src[CARET] = '^' + src[LONECARET] + src[XRANGEPLAIN] + '$';
+ var CARETLOOSE = R++;
+ src[CARETLOOSE] = '^' + src[LONECARET] + src[XRANGEPLAINLOOSE] + '$'; // A simple gt/lt/eq thing, or just "" to indicate "any version"
+
+ var COMPARATORLOOSE = R++;
+ src[COMPARATORLOOSE] = '^' + src[GTLT] + '\\s*(' + LOOSEPLAIN + ')$|^$';
+ var COMPARATOR = R++;
+ src[COMPARATOR] = '^' + src[GTLT] + '\\s*(' + FULLPLAIN + ')$|^$'; // An expression to strip any whitespace between the gtlt and the thing
+ // it modifies, so that `> 1.2.3` ==> `>1.2.3`
+
+ var COMPARATORTRIM = R++;
+ src[COMPARATORTRIM] = '(\\s*)' + src[GTLT] + '\\s*(' + LOOSEPLAIN + '|' + src[XRANGEPLAIN] + ')'; // this one has to use the /g flag
+
+ re[COMPARATORTRIM] = new RegExp(src[COMPARATORTRIM], 'g');
+ var comparatorTrimReplace = '$1$2$3'; // Something like `1.2.3 - 1.2.4`
+ // Note that these all use the loose form, because they'll be
+ // checked against either the strict or loose comparator form
+ // later.
+
+ var HYPHENRANGE = R++;
+ src[HYPHENRANGE] = '^\\s*(' + src[XRANGEPLAIN] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAIN] + ')' + '\\s*$';
+ var HYPHENRANGELOOSE = R++;
+ src[HYPHENRANGELOOSE] = '^\\s*(' + src[XRANGEPLAINLOOSE] + ')' + '\\s+-\\s+' + '(' + src[XRANGEPLAINLOOSE] + ')' + '\\s*$'; // Star ranges basically just allow anything at all.
+
+ var STAR = R++;
+ src[STAR] = '(<|>)?=?\\s*\\*'; // Compile to actual regexp objects.
+ // All are flag-free, unless they were created above with a flag.
+
+ for (var i = 0; i < R; i++) {
+ debug(i, src[i]);
+ if (!re[i]) re[i] = new RegExp(src[i]);
+ }
+
+ exports.parse = parse;
+
+ function parse(version, options) {
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ if (version instanceof SemVer) return version;
+ if (typeof version !== 'string') return null;
+ if (version.length > MAX_LENGTH) return null;
+ var r = options.loose ? re[LOOSE] : re[FULL];
+ if (!r.test(version)) return null;
+
+ try {
+ return new SemVer(version, options);
+ } catch (er) {
+ return null;
+ }
+ }
+
+ exports.valid = valid;
+
+ function valid(version, options) {
+ var v = parse(version, options);
+ return v ? v.version : null;
+ }
+
+ exports.clean = clean;
+
+ function clean(version, options) {
+ var s = parse(version.trim().replace(/^[=v]+/, ''), options);
+ return s ? s.version : null;
+ }
+
+ exports.SemVer = SemVer;
+
+ function SemVer(version, options) {
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+
+ if (version instanceof SemVer) {
+ if (version.loose === options.loose) return version;else version = version.version;
+ } else if (typeof version !== 'string') {
+ throw new TypeError('Invalid Version: ' + version);
+ }
+
+ if (version.length > MAX_LENGTH) throw new TypeError('version is longer than ' + MAX_LENGTH + ' characters');
+ if (!(this instanceof SemVer)) return new SemVer(version, options);
+ debug('SemVer', version, options);
+ this.options = options;
+ this.loose = !!options.loose;
+ var m = version.trim().match(options.loose ? re[LOOSE] : re[FULL]);
+ if (!m) throw new TypeError('Invalid Version: ' + version);
+ this.raw = version; // these are actually numbers
+
+ this.major = +m[1];
+ this.minor = +m[2];
+ this.patch = +m[3];
+ if (this.major > MAX_SAFE_INTEGER || this.major < 0) throw new TypeError('Invalid major version');
+ if (this.minor > MAX_SAFE_INTEGER || this.minor < 0) throw new TypeError('Invalid minor version');
+ if (this.patch > MAX_SAFE_INTEGER || this.patch < 0) throw new TypeError('Invalid patch version'); // numberify any prerelease numeric ids
+
+ if (!m[4]) this.prerelease = [];else this.prerelease = m[4].split('.').map(function (id) {
+ if (/^[0-9]+$/.test(id)) {
+ var num = +id;
+ if (num >= 0 && num < MAX_SAFE_INTEGER) return num;
+ }
+
+ return id;
+ });
+ this.build = m[5] ? m[5].split('.') : [];
+ this.format();
+ }
+
+ SemVer.prototype.format = function () {
+ this.version = this.major + '.' + this.minor + '.' + this.patch;
+ if (this.prerelease.length) this.version += '-' + this.prerelease.join('.');
+ return this.version;
+ };
+
+ SemVer.prototype.toString = function () {
+ return this.version;
+ };
+
+ SemVer.prototype.compare = function (other) {
+ debug('SemVer.compare', this.version, this.options, other);
+ if (!(other instanceof SemVer)) other = new SemVer(other, this.options);
+ return this.compareMain(other) || this.comparePre(other);
+ };
+
+ SemVer.prototype.compareMain = function (other) {
+ if (!(other instanceof SemVer)) other = new SemVer(other, this.options);
+ return compareIdentifiers(this.major, other.major) || compareIdentifiers(this.minor, other.minor) || compareIdentifiers(this.patch, other.patch);
+ };
+
+ SemVer.prototype.comparePre = function (other) {
+ if (!(other instanceof SemVer)) other = new SemVer(other, this.options); // NOT having a prerelease is > having one
+
+ if (this.prerelease.length && !other.prerelease.length) return -1;else if (!this.prerelease.length && other.prerelease.length) return 1;else if (!this.prerelease.length && !other.prerelease.length) return 0;
+ var i = 0;
+
+ do {
+ var a = this.prerelease[i];
+ var b = other.prerelease[i];
+ debug('prerelease compare', i, a, b);
+ if (a === undefined && b === undefined) return 0;else if (b === undefined) return 1;else if (a === undefined) return -1;else if (a === b) continue;else return compareIdentifiers(a, b);
+ } while (++i);
+ }; // preminor will bump the version up to the next minor release, and immediately
+ // down to pre-release. premajor and prepatch work the same way.
+
+
+ SemVer.prototype.inc = function (release, identifier) {
+ switch (release) {
+ case 'premajor':
+ this.prerelease.length = 0;
+ this.patch = 0;
+ this.minor = 0;
+ this.major++;
+ this.inc('pre', identifier);
+ break;
+
+ case 'preminor':
+ this.prerelease.length = 0;
+ this.patch = 0;
+ this.minor++;
+ this.inc('pre', identifier);
+ break;
+
+ case 'prepatch':
+ // If this is already a prerelease, it will bump to the next version
+ // drop any prereleases that might already exist, since they are not
+ // relevant at this point.
+ this.prerelease.length = 0;
+ this.inc('patch', identifier);
+ this.inc('pre', identifier);
+ break;
+ // If the input is a non-prerelease version, this acts the same as
+ // prepatch.
+
+ case 'prerelease':
+ if (this.prerelease.length === 0) this.inc('patch', identifier);
+ this.inc('pre', identifier);
+ break;
+
+ case 'major':
+ // If this is a pre-major version, bump up to the same major version.
+ // Otherwise increment major.
+ // 1.0.0-5 bumps to 1.0.0
+ // 1.1.0 bumps to 2.0.0
+ if (this.minor !== 0 || this.patch !== 0 || this.prerelease.length === 0) this.major++;
+ this.minor = 0;
+ this.patch = 0;
+ this.prerelease = [];
+ break;
+
+ case 'minor':
+ // If this is a pre-minor version, bump up to the same minor version.
+ // Otherwise increment minor.
+ // 1.2.0-5 bumps to 1.2.0
+ // 1.2.1 bumps to 1.3.0
+ if (this.patch !== 0 || this.prerelease.length === 0) this.minor++;
+ this.patch = 0;
+ this.prerelease = [];
+ break;
+
+ case 'patch':
+ // If this is not a pre-release version, it will increment the patch.
+ // If it is a pre-release it will bump up to the same patch version.
+ // 1.2.0-5 patches to 1.2.0
+ // 1.2.0 patches to 1.2.1
+ if (this.prerelease.length === 0) this.patch++;
+ this.prerelease = [];
+ break;
+ // This probably shouldn't be used publicly.
+ // 1.0.0 "pre" would become 1.0.0-0 which is the wrong direction.
+
+ case 'pre':
+ if (this.prerelease.length === 0) this.prerelease = [0];else {
+ var i = this.prerelease.length;
+
+ while (--i >= 0) {
+ if (typeof this.prerelease[i] === 'number') {
+ this.prerelease[i]++;
+ i = -2;
+ }
+ }
+
+ if (i === -1) // didn't increment anything
+ this.prerelease.push(0);
+ }
+
+ if (identifier) {
+ // 1.2.0-beta.1 bumps to 1.2.0-beta.2,
+ // 1.2.0-beta.fooblz or 1.2.0-beta bumps to 1.2.0-beta.0
+ if (this.prerelease[0] === identifier) {
+ if (isNaN(this.prerelease[1])) this.prerelease = [identifier, 0];
+ } else this.prerelease = [identifier, 0];
+ }
+
+ break;
+
+ default:
+ throw new Error('invalid increment argument: ' + release);
+ }
+
+ this.format();
+ this.raw = this.version;
+ return this;
+ };
+
+ exports.inc = inc;
+
+ function inc(version, release, loose, identifier) {
+ if (typeof loose === 'string') {
+ identifier = loose;
+ loose = undefined;
+ }
+
+ try {
+ return new SemVer(version, loose).inc(release, identifier).version;
+ } catch (er) {
+ return null;
+ }
+ }
+
+ exports.diff = diff;
+
+ function diff(version1, version2) {
+ if (eq(version1, version2)) {
+ return null;
+ } else {
+ var v1 = parse(version1);
+ var v2 = parse(version2);
+
+ if (v1.prerelease.length || v2.prerelease.length) {
+ for (var key in v1) {
+ if (key === 'major' || key === 'minor' || key === 'patch') {
+ if (v1[key] !== v2[key]) {
+ return 'pre' + key;
+ }
+ }
+ }
+
+ return 'prerelease';
+ }
+
+ for (var key in v1) {
+ if (key === 'major' || key === 'minor' || key === 'patch') {
+ if (v1[key] !== v2[key]) {
+ return key;
+ }
+ }
+ }
+ }
+ }
+
+ exports.compareIdentifiers = compareIdentifiers;
+ var numeric = /^[0-9]+$/;
+
+ function compareIdentifiers(a, b) {
+ var anum = numeric.test(a);
+ var bnum = numeric.test(b);
+
+ if (anum && bnum) {
+ a = +a;
+ b = +b;
+ }
+
+ return anum && !bnum ? -1 : bnum && !anum ? 1 : a < b ? -1 : a > b ? 1 : 0;
+ }
+
+ exports.rcompareIdentifiers = rcompareIdentifiers;
+
+ function rcompareIdentifiers(a, b) {
+ return compareIdentifiers(b, a);
+ }
+
+ exports.major = major;
+
+ function major(a, loose) {
+ return new SemVer(a, loose).major;
+ }
+
+ exports.minor = minor;
+
+ function minor(a, loose) {
+ return new SemVer(a, loose).minor;
+ }
+
+ exports.patch = patch;
+
+ function patch(a, loose) {
+ return new SemVer(a, loose).patch;
+ }
+
+ exports.compare = compare;
+
+ function compare(a, b, loose) {
+ return new SemVer(a, loose).compare(new SemVer(b, loose));
+ }
+
+ exports.compareLoose = compareLoose;
+
+ function compareLoose(a, b) {
+ return compare(a, b, true);
+ }
+
+ exports.rcompare = rcompare;
+
+ function rcompare(a, b, loose) {
+ return compare(b, a, loose);
+ }
+
+ exports.sort = sort;
+
+ function sort(list, loose) {
+ return list.sort(function (a, b) {
+ return exports.compare(a, b, loose);
+ });
+ }
+
+ exports.rsort = rsort;
+
+ function rsort(list, loose) {
+ return list.sort(function (a, b) {
+ return exports.rcompare(a, b, loose);
+ });
+ }
+
+ exports.gt = gt;
+
+ function gt(a, b, loose) {
+ return compare(a, b, loose) > 0;
+ }
+
+ exports.lt = lt;
+
+ function lt(a, b, loose) {
+ return compare(a, b, loose) < 0;
+ }
+
+ exports.eq = eq;
+
+ function eq(a, b, loose) {
+ return compare(a, b, loose) === 0;
+ }
+
+ exports.neq = neq;
+
+ function neq(a, b, loose) {
+ return compare(a, b, loose) !== 0;
+ }
+
+ exports.gte = gte;
+
+ function gte(a, b, loose) {
+ return compare(a, b, loose) >= 0;
+ }
+
+ exports.lte = lte;
+
+ function lte(a, b, loose) {
+ return compare(a, b, loose) <= 0;
+ }
+
+ exports.cmp = cmp;
+
+ function cmp(a, op, b, loose) {
+ var ret;
+
+ switch (op) {
+ case '===':
+ if (typeof a === 'object') a = a.version;
+ if (typeof b === 'object') b = b.version;
+ ret = a === b;
+ break;
+
+ case '!==':
+ if (typeof a === 'object') a = a.version;
+ if (typeof b === 'object') b = b.version;
+ ret = a !== b;
+ break;
+
+ case '':
+ case '=':
+ case '==':
+ ret = eq(a, b, loose);
+ break;
+
+ case '!=':
+ ret = neq(a, b, loose);
+ break;
+
+ case '>':
+ ret = gt(a, b, loose);
+ break;
+
+ case '>=':
+ ret = gte(a, b, loose);
+ break;
+
+ case '<':
+ ret = lt(a, b, loose);
+ break;
+
+ case '<=':
+ ret = lte(a, b, loose);
+ break;
+
+ default:
+ throw new TypeError('Invalid operator: ' + op);
+ }
+
+ return ret;
+ }
+
+ exports.Comparator = Comparator;
+
+ function Comparator(comp, options) {
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+
+ if (comp instanceof Comparator) {
+ if (comp.loose === !!options.loose) return comp;else comp = comp.value;
+ }
+
+ if (!(this instanceof Comparator)) return new Comparator(comp, options);
+ debug('comparator', comp, options);
+ this.options = options;
+ this.loose = !!options.loose;
+ this.parse(comp);
+ if (this.semver === ANY) this.value = '';else this.value = this.operator + this.semver.version;
+ debug('comp', this);
+ }
+
+ var ANY = {};
+
+ Comparator.prototype.parse = function (comp) {
+ var r = this.options.loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+ var m = comp.match(r);
+ if (!m) throw new TypeError('Invalid comparator: ' + comp);
+ this.operator = m[1];
+ if (this.operator === '=') this.operator = ''; // if it literally is just '>' or '' then allow anything.
+
+ if (!m[2]) this.semver = ANY;else this.semver = new SemVer(m[2], this.options.loose);
+ };
+
+ Comparator.prototype.toString = function () {
+ return this.value;
+ };
+
+ Comparator.prototype.test = function (version) {
+ debug('Comparator.test', version, this.options.loose);
+ if (this.semver === ANY) return true;
+ if (typeof version === 'string') version = new SemVer(version, this.options);
+ return cmp(version, this.operator, this.semver, this.options);
+ };
+
+ Comparator.prototype.intersects = function (comp, options) {
+ if (!(comp instanceof Comparator)) {
+ throw new TypeError('a Comparator is required');
+ }
+
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ var rangeTmp;
+
+ if (this.operator === '') {
+ rangeTmp = new Range(comp.value, options);
+ return satisfies(this.value, rangeTmp, options);
+ } else if (comp.operator === '') {
+ rangeTmp = new Range(this.value, options);
+ return satisfies(comp.semver, rangeTmp, options);
+ }
+
+ var sameDirectionIncreasing = (this.operator === '>=' || this.operator === '>') && (comp.operator === '>=' || comp.operator === '>');
+ var sameDirectionDecreasing = (this.operator === '<=' || this.operator === '<') && (comp.operator === '<=' || comp.operator === '<');
+ var sameSemVer = this.semver.version === comp.semver.version;
+ var differentDirectionsInclusive = (this.operator === '>=' || this.operator === '<=') && (comp.operator === '>=' || comp.operator === '<=');
+ var oppositeDirectionsLessThan = cmp(this.semver, '<', comp.semver, options) && (this.operator === '>=' || this.operator === '>') && (comp.operator === '<=' || comp.operator === '<');
+ var oppositeDirectionsGreaterThan = cmp(this.semver, '>', comp.semver, options) && (this.operator === '<=' || this.operator === '<') && (comp.operator === '>=' || comp.operator === '>');
+ return sameDirectionIncreasing || sameDirectionDecreasing || sameSemVer && differentDirectionsInclusive || oppositeDirectionsLessThan || oppositeDirectionsGreaterThan;
+ };
+
+ exports.Range = Range;
+
+ function Range(range, options) {
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+
+ if (range instanceof Range) {
+ if (range.loose === !!options.loose && range.includePrerelease === !!options.includePrerelease) {
+ return range;
+ } else {
+ return new Range(range.raw, options);
+ }
+ }
+
+ if (range instanceof Comparator) {
+ return new Range(range.value, options);
+ }
+
+ if (!(this instanceof Range)) return new Range(range, options);
+ this.options = options;
+ this.loose = !!options.loose;
+ this.includePrerelease = !!options.includePrerelease; // First, split based on boolean or ||
+
+ this.raw = range;
+ this.set = range.split(/\s*\|\|\s*/).map(function (range) {
+ return this.parseRange(range.trim());
+ }, this).filter(function (c) {
+ // throw out any that are not relevant for whatever reason
+ return c.length;
+ });
+
+ if (!this.set.length) {
+ throw new TypeError('Invalid SemVer Range: ' + range);
+ }
+
+ this.format();
+ }
+
+ Range.prototype.format = function () {
+ this.range = this.set.map(function (comps) {
+ return comps.join(' ').trim();
+ }).join('||').trim();
+ return this.range;
+ };
+
+ Range.prototype.toString = function () {
+ return this.range;
+ };
+
+ Range.prototype.parseRange = function (range) {
+ var loose = this.options.loose;
+ range = range.trim(); // `1.2.3 - 1.2.4` => `>=1.2.3 <=1.2.4`
+
+ var hr = loose ? re[HYPHENRANGELOOSE] : re[HYPHENRANGE];
+ range = range.replace(hr, hyphenReplace);
+ debug('hyphen replace', range); // `> 1.2.3 < 1.2.5` => `>1.2.3 <1.2.5`
+
+ range = range.replace(re[COMPARATORTRIM], comparatorTrimReplace);
+ debug('comparator trim', range, re[COMPARATORTRIM]); // `~ 1.2.3` => `~1.2.3`
+
+ range = range.replace(re[TILDETRIM], tildeTrimReplace); // `^ 1.2.3` => `^1.2.3`
+
+ range = range.replace(re[CARETTRIM], caretTrimReplace); // normalize spaces
+
+ range = range.split(/\s+/).join(' '); // At this point, the range is completely trimmed and
+ // ready to be split into comparators.
+
+ var compRe = loose ? re[COMPARATORLOOSE] : re[COMPARATOR];
+ var set = range.split(' ').map(function (comp) {
+ return parseComparator(comp, this.options);
+ }, this).join(' ').split(/\s+/);
+
+ if (this.options.loose) {
+ // in loose mode, throw out any that are not valid comparators
+ set = set.filter(function (comp) {
+ return !!comp.match(compRe);
+ });
+ }
+
+ set = set.map(function (comp) {
+ return new Comparator(comp, this.options);
+ }, this);
+ return set;
+ };
+
+ Range.prototype.intersects = function (range, options) {
+ if (!(range instanceof Range)) {
+ throw new TypeError('a Range is required');
+ }
+
+ return this.set.some(function (thisComparators) {
+ return thisComparators.every(function (thisComparator) {
+ return range.set.some(function (rangeComparators) {
+ return rangeComparators.every(function (rangeComparator) {
+ return thisComparator.intersects(rangeComparator, options);
+ });
+ });
+ });
+ });
+ }; // Mostly just for testing and legacy API reasons
+
+
+ exports.toComparators = toComparators;
+
+ function toComparators(range, options) {
+ return new Range(range, options).set.map(function (comp) {
+ return comp.map(function (c) {
+ return c.value;
+ }).join(' ').trim().split(' ');
+ });
+ } // comprised of xranges, tildes, stars, and gtlt's at this point.
+ // already replaced the hyphen ranges
+ // turn into a set of JUST comparators.
+
+
+ function parseComparator(comp, options) {
+ debug('comp', comp, options);
+ comp = replaceCarets(comp, options);
+ debug('caret', comp);
+ comp = replaceTildes(comp, options);
+ debug('tildes', comp);
+ comp = replaceXRanges(comp, options);
+ debug('xrange', comp);
+ comp = replaceStars(comp, options);
+ debug('stars', comp);
+ return comp;
+ }
+
+ function isX(id) {
+ return !id || id.toLowerCase() === 'x' || id === '*';
+ } // ~, ~> --> * (any, kinda silly)
+ // ~2, ~2.x, ~2.x.x, ~>2, ~>2.x ~>2.x.x --> >=2.0.0 <3.0.0
+ // ~2.0, ~2.0.x, ~>2.0, ~>2.0.x --> >=2.0.0 <2.1.0
+ // ~1.2, ~1.2.x, ~>1.2, ~>1.2.x --> >=1.2.0 <1.3.0
+ // ~1.2.3, ~>1.2.3 --> >=1.2.3 <1.3.0
+ // ~1.2.0, ~>1.2.0 --> >=1.2.0 <1.3.0
+
+
+ function replaceTildes(comp, options) {
+ return comp.trim().split(/\s+/).map(function (comp) {
+ return replaceTilde(comp, options);
+ }).join(' ');
+ }
+
+ function replaceTilde(comp, options) {
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ var r = options.loose ? re[TILDELOOSE] : re[TILDE];
+ return comp.replace(r, function (_, M, m, p, pr) {
+ debug('tilde', comp, _, M, m, p, pr);
+ var ret;
+ if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) // ~1.2 == >=1.2.0 <1.3.0
+ ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else if (pr) {
+ debug('replaceTilde pr', pr);
+ if (pr.charAt(0) !== '-') pr = '-' + pr;
+ ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+ } else // ~1.2.3 == >=1.2.3 <1.3.0
+ ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+ debug('tilde return', ret);
+ return ret;
+ });
+ } // ^ --> * (any, kinda silly)
+ // ^2, ^2.x, ^2.x.x --> >=2.0.0 <3.0.0
+ // ^2.0, ^2.0.x --> >=2.0.0 <3.0.0
+ // ^1.2, ^1.2.x --> >=1.2.0 <2.0.0
+ // ^1.2.3 --> >=1.2.3 <2.0.0
+ // ^1.2.0 --> >=1.2.0 <2.0.0
+
+
+ function replaceCarets(comp, options) {
+ return comp.trim().split(/\s+/).map(function (comp) {
+ return replaceCaret(comp, options);
+ }).join(' ');
+ }
+
+ function replaceCaret(comp, options) {
+ debug('caret', comp, options);
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ var r = options.loose ? re[CARETLOOSE] : re[CARET];
+ return comp.replace(r, function (_, M, m, p, pr) {
+ debug('caret', comp, _, M, m, p, pr);
+ var ret;
+ if (isX(M)) ret = '';else if (isX(m)) ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';else if (isX(p)) {
+ if (M === '0') ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';else ret = '>=' + M + '.' + m + '.0 <' + (+M + 1) + '.0.0';
+ } else if (pr) {
+ debug('replaceCaret pr', pr);
+ if (pr.charAt(0) !== '-') pr = '-' + pr;
+
+ if (M === '0') {
+ if (m === '0') ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + M + '.' + (+m + 1) + '.0';
+ } else ret = '>=' + M + '.' + m + '.' + p + pr + ' <' + (+M + 1) + '.0.0';
+ } else {
+ debug('no pr');
+
+ if (M === '0') {
+ if (m === '0') ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + m + '.' + (+p + 1);else ret = '>=' + M + '.' + m + '.' + p + ' <' + M + '.' + (+m + 1) + '.0';
+ } else ret = '>=' + M + '.' + m + '.' + p + ' <' + (+M + 1) + '.0.0';
+ }
+ debug('caret return', ret);
+ return ret;
+ });
+ }
+
+ function replaceXRanges(comp, options) {
+ debug('replaceXRanges', comp, options);
+ return comp.split(/\s+/).map(function (comp) {
+ return replaceXRange(comp, options);
+ }).join(' ');
+ }
+
+ function replaceXRange(comp, options) {
+ comp = comp.trim();
+ if (!options || typeof options !== 'object') options = {
+ loose: !!options,
+ includePrerelease: false
+ };
+ var r = options.loose ? re[XRANGELOOSE] : re[XRANGE];
+ return comp.replace(r, function (ret, gtlt, M, m, p, pr) {
+ debug('xRange', comp, ret, gtlt, M, m, p, pr);
+ var xM = isX(M);
+ var xm = xM || isX(m);
+ var xp = xm || isX(p);
+ var anyX = xp;
+ if (gtlt === '=' && anyX) gtlt = '';
+
+ if (xM) {
+ if (gtlt === '>' || gtlt === '<') {
+ // nothing is allowed
+ ret = '<0.0.0';
+ } else {
+ // nothing is forbidden
+ ret = '*';
+ }
+ } else if (gtlt && anyX) {
+ // replace X with 0
+ if (xm) m = 0;
+ if (xp) p = 0;
+
+ if (gtlt === '>') {
+ // >1 => >=2.0.0
+ // >1.2 => >=1.3.0
+ // >1.2.3 => >= 1.2.4
+ gtlt = '>=';
+
+ if (xm) {
+ M = +M + 1;
+ m = 0;
+ p = 0;
+ } else if (xp) {
+ m = +m + 1;
+ p = 0;
+ }
+ } else if (gtlt === '<=') {
+ // <=0.7.x is actually <0.8.0, since any 0.7.x should
+ // pass. Similarly, <=7.x is actually <8.0.0, etc.
+ gtlt = '<';
+ if (xm) M = +M + 1;else m = +m + 1;
+ }
+
+ ret = gtlt + M + '.' + m + '.' + p;
+ } else if (xm) {
+ ret = '>=' + M + '.0.0 <' + (+M + 1) + '.0.0';
+ } else if (xp) {
+ ret = '>=' + M + '.' + m + '.0 <' + M + '.' + (+m + 1) + '.0';
+ }
+
+ debug('xRange return', ret);
+ return ret;
+ });
+ } // Because * is AND-ed with everything else in the comparator,
+ // and '' means "any version", just remove the *s entirely.
+
+
+ function replaceStars(comp, options) {
+ debug('replaceStars', comp, options); // Looseness is ignored here. star is always as loose as it gets!
+
+ return comp.trim().replace(re[STAR], '');
+ } // This function is passed to string.replace(re[HYPHENRANGE])
+ // M, m, patch, prerelease, build
+ // 1.2 - 3.4.5 => >=1.2.0 <=3.4.5
+ // 1.2.3 - 3.4 => >=1.2.0 <3.5.0 Any 3.4.x will do
+ // 1.2 - 3.4 => >=1.2.0 <3.5.0
+
+
+ function hyphenReplace($0, from, fM, fm, fp, fpr, fb, to, tM, tm, tp, tpr, tb) {
+ if (isX(fM)) from = '';else if (isX(fm)) from = '>=' + fM + '.0.0';else if (isX(fp)) from = '>=' + fM + '.' + fm + '.0';else from = '>=' + from;
+ if (isX(tM)) to = '';else if (isX(tm)) to = '<' + (+tM + 1) + '.0.0';else if (isX(tp)) to = '<' + tM + '.' + (+tm + 1) + '.0';else if (tpr) to = '<=' + tM + '.' + tm + '.' + tp + '-' + tpr;else to = '<=' + to;
+ return (from + ' ' + to).trim();
+ } // if ANY of the sets match ALL of its comparators, then pass
+
+
+ Range.prototype.test = function (version) {
+ if (!version) return false;
+ if (typeof version === 'string') version = new SemVer(version, this.options);
+
+ for (var i = 0; i < this.set.length; i++) {
+ if (testSet(this.set[i], version, this.options)) return true;
+ }
+
+ return false;
+ };
+
+ function testSet(set, version, options) {
+ for (var i = 0; i < set.length; i++) {
+ if (!set[i].test(version)) return false;
+ }
+
+ if (!options) options = {};
+
+ if (version.prerelease.length && !options.includePrerelease) {
+ // Find the set of versions that are allowed to have prereleases
+ // For example, ^1.2.3-pr.1 desugars to >=1.2.3-pr.1 <2.0.0
+ // That should allow `1.2.3-pr.2` to pass.
+ // However, `1.2.4-alpha.notready` should NOT be allowed,
+ // even though it's within the range set by the comparators.
+ for (var i = 0; i < set.length; i++) {
+ debug(set[i].semver);
+ if (set[i].semver === ANY) continue;
+
+ if (set[i].semver.prerelease.length > 0) {
+ var allowed = set[i].semver;
+ if (allowed.major === version.major && allowed.minor === version.minor && allowed.patch === version.patch) return true;
+ }
+ } // Version has a -pre, but it's not one of the ones we like.
+
+
+ return false;
+ }
+
+ return true;
+ }
+
+ exports.satisfies = satisfies;
+
+ function satisfies(version, range, options) {
+ try {
+ range = new Range(range, options);
+ } catch (er) {
+ return false;
+ }
+
+ return range.test(version);
+ }
+
+ exports.maxSatisfying = maxSatisfying;
+
+ function maxSatisfying(versions, range, options) {
+ var max = null;
+ var maxSV = null;
+
+ try {
+ var rangeObj = new Range(range, options);
+ } catch (er) {
+ return null;
+ }
+
+ versions.forEach(function (v) {
+ if (rangeObj.test(v)) {
+ // satisfies(v, range, options)
+ if (!max || maxSV.compare(v) === -1) {
+ // compare(max, v, true)
+ max = v;
+ maxSV = new SemVer(max, options);
+ }
+ }
+ });
+ return max;
+ }
+
+ exports.minSatisfying = minSatisfying;
+
+ function minSatisfying(versions, range, options) {
+ var min = null;
+ var minSV = null;
+
+ try {
+ var rangeObj = new Range(range, options);
+ } catch (er) {
+ return null;
+ }
+
+ versions.forEach(function (v) {
+ if (rangeObj.test(v)) {
+ // satisfies(v, range, options)
+ if (!min || minSV.compare(v) === 1) {
+ // compare(min, v, true)
+ min = v;
+ minSV = new SemVer(min, options);
+ }
+ }
+ });
+ return min;
+ }
+
+ exports.validRange = validRange;
+
+ function validRange(range, options) {
+ try {
+ // Return '*' instead of '' so that truthiness works.
+ // This will throw if it's invalid anyway
+ return new Range(range, options).range || '*';
+ } catch (er) {
+ return null;
+ }
+ } // Determine if version is less than all the versions possible in the range
+
+
+ exports.ltr = ltr;
+
+ function ltr(version, range, options) {
+ return outside(version, range, '<', options);
+ } // Determine if version is greater than all the versions possible in the range.
+
+
+ exports.gtr = gtr;
+
+ function gtr(version, range, options) {
+ return outside(version, range, '>', options);
+ }
+
+ exports.outside = outside;
+
+ function outside(version, range, hilo, options) {
+ version = new SemVer(version, options);
+ range = new Range(range, options);
+ var gtfn, ltefn, ltfn, comp, ecomp;
+
+ switch (hilo) {
+ case '>':
+ gtfn = gt;
+ ltefn = lte;
+ ltfn = lt;
+ comp = '>';
+ ecomp = '>=';
+ break;
+
+ case '<':
+ gtfn = lt;
+ ltefn = gte;
+ ltfn = gt;
+ comp = '<';
+ ecomp = '<=';
+ break;
+
+ default:
+ throw new TypeError('Must provide a hilo val of "<" or ">"');
+ } // If it satisifes the range it is not outside
+
+
+ if (satisfies(version, range, options)) {
+ return false;
+ } // From now on, variable terms are as if we're in "gtr" mode.
+ // but note that everything is flipped for the "ltr" function.
+
+
+ for (var i = 0; i < range.set.length; ++i) {
+ var comparators = range.set[i];
+ var high = null;
+ var low = null;
+ comparators.forEach(function (comparator) {
+ if (comparator.semver === ANY) {
+ comparator = new Comparator('>=0.0.0');
+ }
+
+ high = high || comparator;
+ low = low || comparator;
+
+ if (gtfn(comparator.semver, high.semver, options)) {
+ high = comparator;
+ } else if (ltfn(comparator.semver, low.semver, options)) {
+ low = comparator;
+ }
+ }); // If the edge version comparator has a operator then our version
+ // isn't outside it
+
+ if (high.operator === comp || high.operator === ecomp) {
+ return false;
+ } // If the lowest version comparator has an operator and our version
+ // is less than it then it isn't higher than the range
+
+
+ if ((!low.operator || low.operator === comp) && ltefn(version, low.semver)) {
+ return false;
+ } else if (low.operator === ecomp && ltfn(version, low.semver)) {
+ return false;
+ }
+ }
+
+ return true;
+ }
+
+ exports.prerelease = prerelease;
+
+ function prerelease(version, options) {
+ var parsed = parse(version, options);
+ return parsed && parsed.prerelease.length ? parsed.prerelease : null;
+ }
+
+ exports.intersects = intersects;
+
+ function intersects(r1, r2, options) {
+ r1 = new Range(r1, options);
+ r2 = new Range(r2, options);
+ return r1.intersects(r2);
+ }
+
+ exports.coerce = coerce;
+
+ function coerce(version) {
+ if (version instanceof SemVer) return version;
+ if (typeof version !== 'string') return null;
+ var match = version.match(re[COERCE]);
+ if (match == null) return null;
+ return parse((match[1] || '0') + '.' + (match[2] || '0') + '.' + (match[3] || '0'));
+ }
+});
+var semver_1$1 = semver$1.SEMVER_SPEC_VERSION;
+var semver_2$1 = semver$1.re;
+var semver_3$1 = semver$1.src;
+var semver_4$1 = semver$1.parse;
+var semver_5$1 = semver$1.valid;
+var semver_6$1 = semver$1.clean;
+var semver_7$1 = semver$1.SemVer;
+var semver_8$1 = semver$1.inc;
+var semver_9$1 = semver$1.diff;
+var semver_10$1 = semver$1.compareIdentifiers;
+var semver_11$1 = semver$1.rcompareIdentifiers;
+var semver_12$1 = semver$1.major;
+var semver_13$1 = semver$1.minor;
+var semver_14$1 = semver$1.patch;
+var semver_15$1 = semver$1.compare;
+var semver_16$1 = semver$1.compareLoose;
+var semver_17$1 = semver$1.rcompare;
+var semver_18$1 = semver$1.sort;
+var semver_19$1 = semver$1.rsort;
+var semver_20$1 = semver$1.gt;
+var semver_21$1 = semver$1.lt;
+var semver_22$1 = semver$1.eq;
+var semver_23$1 = semver$1.neq;
+var semver_24$1 = semver$1.gte;
+var semver_25$1 = semver$1.lte;
+var semver_26$1 = semver$1.cmp;
+var semver_27$1 = semver$1.Comparator;
+var semver_28$1 = semver$1.Range;
+var semver_29$1 = semver$1.toComparators;
+var semver_30$1 = semver$1.satisfies;
+var semver_31$1 = semver$1.maxSatisfying;
+var semver_32$1 = semver$1.minSatisfying;
+var semver_33$1 = semver$1.validRange;
+var semver_34$1 = semver$1.ltr;
+var semver_35$1 = semver$1.gtr;
+var semver_36$1 = semver$1.outside;
+var semver_37$1 = semver$1.prerelease;
+var semver_38$1 = semver$1.intersects;
+var semver_39$1 = semver$1.coerce;
+
+var hasOwnProperty = Object.prototype.hasOwnProperty;
+var pseudomap = PseudoMap;
+
+function PseudoMap(set) {
+ if (!(this instanceof PseudoMap)) // whyyyyyyy
+ throw new TypeError("Constructor PseudoMap requires 'new'");
+ this.clear();
+
+ if (set) {
+ if (set instanceof PseudoMap || typeof Map === 'function' && set instanceof Map) set.forEach(function (value, key) {
+ this.set(key, value);
+ }, this);else if (Array.isArray(set)) set.forEach(function (kv) {
+ this.set(kv[0], kv[1]);
+ }, this);else throw new TypeError('invalid argument');
+ }
+}
+
+PseudoMap.prototype.forEach = function (fn, thisp) {
+ thisp = thisp || this;
+ Object.keys(this._data).forEach(function (k) {
+ if (k !== 'size') fn.call(thisp, this._data[k].value, this._data[k].key);
+ }, this);
+};
+
+PseudoMap.prototype.has = function (k) {
+ return !!find(this._data, k);
+};
+
+PseudoMap.prototype.get = function (k) {
+ var res = find(this._data, k);
+ return res && res.value;
+};
+
+PseudoMap.prototype.set = function (k, v) {
+ set(this._data, k, v);
+};
+
+PseudoMap.prototype.delete = function (k) {
+ var res = find(this._data, k);
+
+ if (res) {
+ delete this._data[res._index];
+ this._data.size--;
+ }
+};
+
+PseudoMap.prototype.clear = function () {
+ var data = Object.create(null);
+ data.size = 0;
+ Object.defineProperty(this, '_data', {
+ value: data,
+ enumerable: false,
+ configurable: true,
+ writable: false
+ });
+};
+
+Object.defineProperty(PseudoMap.prototype, 'size', {
+ get: function get() {
+ return this._data.size;
+ },
+ set: function set(n) {},
+ enumerable: true,
+ configurable: true
+});
+
+PseudoMap.prototype.values = PseudoMap.prototype.keys = PseudoMap.prototype.entries = function () {
+ throw new Error('iterators are not implemented in this version');
+}; // Either identical, or both NaN
+
+
+function same(a, b) {
+ return a === b || a !== a && b !== b;
+}
+
+function Entry(k, v, i) {
+ this.key = k;
+ this.value = v;
+ this._index = i;
+}
+
+function find(data, k) {
+ for (var i = 0, s = '_' + k, key = s; hasOwnProperty.call(data, key); key = s + i++) {
+ if (same(data[key].key, k)) return data[key];
+ }
+}
+
+function set(data, k, v) {
+ for (var i = 0, s = '_' + k, key = s; hasOwnProperty.call(data, key); key = s + i++) {
+ if (same(data[key].key, k)) {
+ data[key].value = v;
+ return;
+ }
+ }
+
+ data.size++;
+ data[key] = new Entry(k, v, key);
+}
+
+var map = createCommonjsModule(function (module) {
+ if (process.env.npm_package_name === 'pseudomap' && process.env.npm_lifecycle_script === 'test') process.env.TEST_PSEUDOMAP = 'true';
+
+ if (typeof Map === 'function' && !process.env.TEST_PSEUDOMAP) {
+ module.exports = Map;
+ } else {
+ module.exports = pseudomap;
+ }
+});
+
+var yallist = Yallist;
+Yallist.Node = Node;
+Yallist.create = Yallist;
+
+function Yallist(list) {
+ var self = this;
+
+ if (!(self instanceof Yallist)) {
+ self = new Yallist();
+ }
+
+ self.tail = null;
+ self.head = null;
+ self.length = 0;
+
+ if (list && typeof list.forEach === 'function') {
+ list.forEach(function (item) {
+ self.push(item);
+ });
+ } else if (arguments.length > 0) {
+ for (var i = 0, l = arguments.length; i < l; i++) {
+ self.push(arguments[i]);
+ }
+ }
+
+ return self;
+}
+
+Yallist.prototype.removeNode = function (node) {
+ if (node.list !== this) {
+ throw new Error('removing node which does not belong to this list');
+ }
+
+ var next = node.next;
+ var prev = node.prev;
+
+ if (next) {
+ next.prev = prev;
+ }
+
+ if (prev) {
+ prev.next = next;
+ }
+
+ if (node === this.head) {
+ this.head = next;
+ }
+
+ if (node === this.tail) {
+ this.tail = prev;
+ }
+
+ node.list.length--;
+ node.next = null;
+ node.prev = null;
+ node.list = null;
+};
+
+Yallist.prototype.unshiftNode = function (node) {
+ if (node === this.head) {
+ return;
+ }
+
+ if (node.list) {
+ node.list.removeNode(node);
+ }
+
+ var head = this.head;
+ node.list = this;
+ node.next = head;
+
+ if (head) {
+ head.prev = node;
+ }
+
+ this.head = node;
+
+ if (!this.tail) {
+ this.tail = node;
+ }
+
+ this.length++;
+};
+
+Yallist.prototype.pushNode = function (node) {
+ if (node === this.tail) {
+ return;
+ }
+
+ if (node.list) {
+ node.list.removeNode(node);
+ }
+
+ var tail = this.tail;
+ node.list = this;
+ node.prev = tail;
+
+ if (tail) {
+ tail.next = node;
+ }
+
+ this.tail = node;
+
+ if (!this.head) {
+ this.head = node;
+ }
+
+ this.length++;
+};
+
+Yallist.prototype.push = function () {
+ for (var i = 0, l = arguments.length; i < l; i++) {
+ push(this, arguments[i]);
+ }
+
+ return this.length;
+};
+
+Yallist.prototype.unshift = function () {
+ for (var i = 0, l = arguments.length; i < l; i++) {
+ unshift(this, arguments[i]);
+ }
+
+ return this.length;
+};
+
+Yallist.prototype.pop = function () {
+ if (!this.tail) {
+ return undefined;
+ }
+
+ var res = this.tail.value;
+ this.tail = this.tail.prev;
+
+ if (this.tail) {
+ this.tail.next = null;
+ } else {
+ this.head = null;
+ }
+
+ this.length--;
+ return res;
+};
+
+Yallist.prototype.shift = function () {
+ if (!this.head) {
+ return undefined;
+ }
+
+ var res = this.head.value;
+ this.head = this.head.next;
+
+ if (this.head) {
+ this.head.prev = null;
+ } else {
+ this.tail = null;
+ }
+
+ this.length--;
+ return res;
+};
+
+Yallist.prototype.forEach = function (fn, thisp) {
+ thisp = thisp || this;
+
+ for (var walker = this.head, i = 0; walker !== null; i++) {
+ fn.call(thisp, walker.value, i, this);
+ walker = walker.next;
+ }
+};
+
+Yallist.prototype.forEachReverse = function (fn, thisp) {
+ thisp = thisp || this;
+
+ for (var walker = this.tail, i = this.length - 1; walker !== null; i--) {
+ fn.call(thisp, walker.value, i, this);
+ walker = walker.prev;
+ }
+};
+
+Yallist.prototype.get = function (n) {
+ for (var i = 0, walker = this.head; walker !== null && i < n; i++) {
+ // abort out of the list early if we hit a cycle
+ walker = walker.next;
+ }
+
+ if (i === n && walker !== null) {
+ return walker.value;
+ }
+};
+
+Yallist.prototype.getReverse = function (n) {
+ for (var i = 0, walker = this.tail; walker !== null && i < n; i++) {
+ // abort out of the list early if we hit a cycle
+ walker = walker.prev;
+ }
+
+ if (i === n && walker !== null) {
+ return walker.value;
+ }
+};
+
+Yallist.prototype.map = function (fn, thisp) {
+ thisp = thisp || this;
+ var res = new Yallist();
+
+ for (var walker = this.head; walker !== null;) {
+ res.push(fn.call(thisp, walker.value, this));
+ walker = walker.next;
+ }
+
+ return res;
+};
+
+Yallist.prototype.mapReverse = function (fn, thisp) {
+ thisp = thisp || this;
+ var res = new Yallist();
+
+ for (var walker = this.tail; walker !== null;) {
+ res.push(fn.call(thisp, walker.value, this));
+ walker = walker.prev;
+ }
+
+ return res;
+};
+
+Yallist.prototype.reduce = function (fn, initial) {
+ var acc;
+ var walker = this.head;
+
+ if (arguments.length > 1) {
+ acc = initial;
+ } else if (this.head) {
+ walker = this.head.next;
+ acc = this.head.value;
+ } else {
+ throw new TypeError('Reduce of empty list with no initial value');
+ }
+
+ for (var i = 0; walker !== null; i++) {
+ acc = fn(acc, walker.value, i);
+ walker = walker.next;
+ }
+
+ return acc;
+};
+
+Yallist.prototype.reduceReverse = function (fn, initial) {
+ var acc;
+ var walker = this.tail;
+
+ if (arguments.length > 1) {
+ acc = initial;
+ } else if (this.tail) {
+ walker = this.tail.prev;
+ acc = this.tail.value;
+ } else {
+ throw new TypeError('Reduce of empty list with no initial value');
+ }
+
+ for (var i = this.length - 1; walker !== null; i--) {
+ acc = fn(acc, walker.value, i);
+ walker = walker.prev;
+ }
+
+ return acc;
+};
+
+Yallist.prototype.toArray = function () {
+ var arr = new Array(this.length);
+
+ for (var i = 0, walker = this.head; walker !== null; i++) {
+ arr[i] = walker.value;
+ walker = walker.next;
+ }
+
+ return arr;
+};
+
+Yallist.prototype.toArrayReverse = function () {
+ var arr = new Array(this.length);
+
+ for (var i = 0, walker = this.tail; walker !== null; i++) {
+ arr[i] = walker.value;
+ walker = walker.prev;
+ }
+
+ return arr;
+};
+
+Yallist.prototype.slice = function (from, to) {
+ to = to || this.length;
+
+ if (to < 0) {
+ to += this.length;
+ }
+
+ from = from || 0;
+
+ if (from < 0) {
+ from += this.length;
+ }
+
+ var ret = new Yallist();
+
+ if (to < from || to < 0) {
+ return ret;
+ }
+
+ if (from < 0) {
+ from = 0;
+ }
+
+ if (to > this.length) {
+ to = this.length;
+ }
+
+ for (var i = 0, walker = this.head; walker !== null && i < from; i++) {
+ walker = walker.next;
+ }
+
+ for (; walker !== null && i < to; i++, walker = walker.next) {
+ ret.push(walker.value);
+ }
+
+ return ret;
+};
+
+Yallist.prototype.sliceReverse = function (from, to) {
+ to = to || this.length;
+
+ if (to < 0) {
+ to += this.length;
+ }
+
+ from = from || 0;
+
+ if (from < 0) {
+ from += this.length;
+ }
+
+ var ret = new Yallist();
+
+ if (to < from || to < 0) {
+ return ret;
+ }
+
+ if (from < 0) {
+ from = 0;
+ }
+
+ if (to > this.length) {
+ to = this.length;
+ }
+
+ for (var i = this.length, walker = this.tail; walker !== null && i > to; i--) {
+ walker = walker.prev;
+ }
+
+ for (; walker !== null && i > from; i--, walker = walker.prev) {
+ ret.push(walker.value);
+ }
+
+ return ret;
+};
+
+Yallist.prototype.reverse = function () {
+ var head = this.head;
+ var tail = this.tail;
+
+ for (var walker = head; walker !== null; walker = walker.prev) {
+ var p = walker.prev;
+ walker.prev = walker.next;
+ walker.next = p;
+ }
+
+ this.head = tail;
+ this.tail = head;
+ return this;
+};
+
+function push(self, item) {
+ self.tail = new Node(item, self.tail, null, self);
+
+ if (!self.head) {
+ self.head = self.tail;
+ }
+
+ self.length++;
+}
+
+function unshift(self, item) {
+ self.head = new Node(item, null, self.head, self);
+
+ if (!self.tail) {
+ self.tail = self.head;
+ }
+
+ self.length++;
+}
+
+function Node(value, prev, next, list) {
+ if (!(this instanceof Node)) {
+ return new Node(value, prev, next, list);
+ }
+
+ this.list = list;
+ this.value = value;
+
+ if (prev) {
+ prev.next = this;
+ this.prev = prev;
+ } else {
+ this.prev = null;
+ }
+
+ if (next) {
+ next.prev = this;
+ this.next = next;
+ } else {
+ this.next = null;
+ }
+}
+
+var lruCache = LRUCache; // This will be a proper iterable 'Map' in engines that support it,
+// or a fakey-fake PseudoMap in older versions.
+// A linked list to keep track of recently-used-ness
+// use symbols if possible, otherwise just _props
+
+var hasSymbol = typeof Symbol === 'function' && process.env._nodeLRUCacheForceNoSymbol !== '1';
+var makeSymbol;
+
+if (hasSymbol) {
+ makeSymbol = function makeSymbol(key) {
+ return Symbol(key);
+ };
+} else {
+ makeSymbol = function makeSymbol(key) {
+ return '_' + key;
+ };
+}
+
+var MAX = makeSymbol('max');
+var LENGTH = makeSymbol('length');
+var LENGTH_CALCULATOR = makeSymbol('lengthCalculator');
+var ALLOW_STALE = makeSymbol('allowStale');
+var MAX_AGE = makeSymbol('maxAge');
+var DISPOSE = makeSymbol('dispose');
+var NO_DISPOSE_ON_SET = makeSymbol('noDisposeOnSet');
+var LRU_LIST = makeSymbol('lruList');
+var CACHE = makeSymbol('cache');
+
+function naiveLength() {
+ return 1;
+} // lruList is a yallist where the head is the youngest
+// item, and the tail is the oldest. the list contains the Hit
+// objects as the entries.
+// Each Hit object has a reference to its Yallist.Node. This
+// never changes.
+//
+// cache is a Map (or PseudoMap) that matches the keys to
+// the Yallist.Node object.
+
+
+function LRUCache(options) {
+ if (!(this instanceof LRUCache)) {
+ return new LRUCache(options);
+ }
+
+ if (typeof options === 'number') {
+ options = {
+ max: options
+ };
+ }
+
+ if (!options) {
+ options = {};
+ }
+
+ var max = this[MAX] = options.max; // Kind of weird to have a default max of Infinity, but oh well.
+
+ if (!max || !(typeof max === 'number') || max <= 0) {
+ this[MAX] = Infinity;
+ }
+
+ var lc = options.length || naiveLength;
+
+ if (typeof lc !== 'function') {
+ lc = naiveLength;
+ }
+
+ this[LENGTH_CALCULATOR] = lc;
+ this[ALLOW_STALE] = options.stale || false;
+ this[MAX_AGE] = options.maxAge || 0;
+ this[DISPOSE] = options.dispose;
+ this[NO_DISPOSE_ON_SET] = options.noDisposeOnSet || false;
+ this.reset();
+} // resize the cache when the max changes.
+
+
+Object.defineProperty(LRUCache.prototype, 'max', {
+ set: function set(mL) {
+ if (!mL || !(typeof mL === 'number') || mL <= 0) {
+ mL = Infinity;
+ }
+
+ this[MAX] = mL;
+ trim$2(this);
+ },
+ get: function get() {
+ return this[MAX];
+ },
+ enumerable: true
+});
+Object.defineProperty(LRUCache.prototype, 'allowStale', {
+ set: function set(allowStale) {
+ this[ALLOW_STALE] = !!allowStale;
+ },
+ get: function get() {
+ return this[ALLOW_STALE];
+ },
+ enumerable: true
+});
+Object.defineProperty(LRUCache.prototype, 'maxAge', {
+ set: function set(mA) {
+ if (!mA || !(typeof mA === 'number') || mA < 0) {
+ mA = 0;
+ }
+
+ this[MAX_AGE] = mA;
+ trim$2(this);
+ },
+ get: function get() {
+ return this[MAX_AGE];
+ },
+ enumerable: true
+}); // resize the cache when the lengthCalculator changes.
+
+Object.defineProperty(LRUCache.prototype, 'lengthCalculator', {
+ set: function set(lC) {
+ if (typeof lC !== 'function') {
+ lC = naiveLength;
+ }
+
+ if (lC !== this[LENGTH_CALCULATOR]) {
+ this[LENGTH_CALCULATOR] = lC;
+ this[LENGTH] = 0;
+ this[LRU_LIST].forEach(function (hit) {
+ hit.length = this[LENGTH_CALCULATOR](hit.value, hit.key);
+ this[LENGTH] += hit.length;
+ }, this);
+ }
+
+ trim$2(this);
+ },
+ get: function get() {
+ return this[LENGTH_CALCULATOR];
+ },
+ enumerable: true
+});
+Object.defineProperty(LRUCache.prototype, 'length', {
+ get: function get() {
+ return this[LENGTH];
+ },
+ enumerable: true
+});
+Object.defineProperty(LRUCache.prototype, 'itemCount', {
+ get: function get() {
+ return this[LRU_LIST].length;
+ },
+ enumerable: true
+});
+
+LRUCache.prototype.rforEach = function (fn, thisp) {
+ thisp = thisp || this;
+
+ for (var walker = this[LRU_LIST].tail; walker !== null;) {
+ var prev = walker.prev;
+ forEachStep(this, fn, walker, thisp);
+ walker = prev;
+ }
+};
+
+function forEachStep(self, fn, node, thisp) {
+ var hit = node.value;
+
+ if (isStale(self, hit)) {
+ del(self, node);
+
+ if (!self[ALLOW_STALE]) {
+ hit = undefined;
+ }
+ }
+
+ if (hit) {
+ fn.call(thisp, hit.value, hit.key, self);
+ }
+}
+
+LRUCache.prototype.forEach = function (fn, thisp) {
+ thisp = thisp || this;
+
+ for (var walker = this[LRU_LIST].head; walker !== null;) {
+ var next = walker.next;
+ forEachStep(this, fn, walker, thisp);
+ walker = next;
+ }
+};
+
+LRUCache.prototype.keys = function () {
+ return this[LRU_LIST].toArray().map(function (k) {
+ return k.key;
+ }, this);
+};
+
+LRUCache.prototype.values = function () {
+ return this[LRU_LIST].toArray().map(function (k) {
+ return k.value;
+ }, this);
+};
+
+LRUCache.prototype.reset = function () {
+ if (this[DISPOSE] && this[LRU_LIST] && this[LRU_LIST].length) {
+ this[LRU_LIST].forEach(function (hit) {
+ this[DISPOSE](hit.key, hit.value);
+ }, this);
+ }
+
+ this[CACHE] = new map(); // hash of items by key
+
+ this[LRU_LIST] = new yallist(); // list of items in order of use recency
+
+ this[LENGTH] = 0; // length of items in the list
+};
+
+LRUCache.prototype.dump = function () {
+ return this[LRU_LIST].map(function (hit) {
+ if (!isStale(this, hit)) {
+ return {
+ k: hit.key,
+ v: hit.value,
+ e: hit.now + (hit.maxAge || 0)
+ };
+ }
+ }, this).toArray().filter(function (h) {
+ return h;
+ });
+};
+
+LRUCache.prototype.dumpLru = function () {
+ return this[LRU_LIST];
+};
+/* istanbul ignore next */
+
+
+LRUCache.prototype.inspect = function (n, opts) {
+ var str = 'LRUCache {';
+ var extras = false;
+ var as = this[ALLOW_STALE];
+
+ if (as) {
+ str += '\n allowStale: true';
+ extras = true;
+ }
+
+ var max = this[MAX];
+
+ if (max && max !== Infinity) {
+ if (extras) {
+ str += ',';
+ }
+
+ str += '\n max: ' + util$2.inspect(max, opts);
+ extras = true;
+ }
+
+ var maxAge = this[MAX_AGE];
+
+ if (maxAge) {
+ if (extras) {
+ str += ',';
+ }
+
+ str += '\n maxAge: ' + util$2.inspect(maxAge, opts);
+ extras = true;
+ }
+
+ var lc = this[LENGTH_CALCULATOR];
+
+ if (lc && lc !== naiveLength) {
+ if (extras) {
+ str += ',';
+ }
+
+ str += '\n length: ' + util$2.inspect(this[LENGTH], opts);
+ extras = true;
+ }
+
+ var didFirst = false;
+ this[LRU_LIST].forEach(function (item) {
+ if (didFirst) {
+ str += ',\n ';
+ } else {
+ if (extras) {
+ str += ',\n';
+ }
+
+ didFirst = true;
+ str += '\n ';
+ }
+
+ var key = util$2.inspect(item.key).split('\n').join('\n ');
+ var val = {
+ value: item.value
+ };
+
+ if (item.maxAge !== maxAge) {
+ val.maxAge = item.maxAge;
+ }
+
+ if (lc !== naiveLength) {
+ val.length = item.length;
+ }
+
+ if (isStale(this, item)) {
+ val.stale = true;
+ }
+
+ val = util$2.inspect(val, opts).split('\n').join('\n ');
+ str += key + ' => ' + val;
+ });
+
+ if (didFirst || extras) {
+ str += '\n';
+ }
+
+ str += '}';
+ return str;
+};
+
+LRUCache.prototype.set = function (key, value, maxAge) {
+ maxAge = maxAge || this[MAX_AGE];
+ var now = maxAge ? Date.now() : 0;
+ var len = this[LENGTH_CALCULATOR](value, key);
+
+ if (this[CACHE].has(key)) {
+ if (len > this[MAX]) {
+ del(this, this[CACHE].get(key));
+ return false;
+ }
+
+ var node = this[CACHE].get(key);
+ var item = node.value; // dispose of the old one before overwriting
+ // split out into 2 ifs for better coverage tracking
+
+ if (this[DISPOSE]) {
+ if (!this[NO_DISPOSE_ON_SET]) {
+ this[DISPOSE](key, item.value);
+ }
+ }
+
+ item.now = now;
+ item.maxAge = maxAge;
+ item.value = value;
+ this[LENGTH] += len - item.length;
+ item.length = len;
+ this.get(key);
+ trim$2(this);
+ return true;
+ }
+
+ var hit = new Entry$1(key, value, len, now, maxAge); // oversized objects fall out of cache automatically.
+
+ if (hit.length > this[MAX]) {
+ if (this[DISPOSE]) {
+ this[DISPOSE](key, value);
+ }
+
+ return false;
+ }
+
+ this[LENGTH] += hit.length;
+ this[LRU_LIST].unshift(hit);
+ this[CACHE].set(key, this[LRU_LIST].head);
+ trim$2(this);
+ return true;
+};
+
+LRUCache.prototype.has = function (key) {
+ if (!this[CACHE].has(key)) return false;
+ var hit = this[CACHE].get(key).value;
+
+ if (isStale(this, hit)) {
+ return false;
+ }
+
+ return true;
+};
+
+LRUCache.prototype.get = function (key) {
+ return get(this, key, true);
+};
+
+LRUCache.prototype.peek = function (key) {
+ return get(this, key, false);
+};
+
+LRUCache.prototype.pop = function () {
+ var node = this[LRU_LIST].tail;
+ if (!node) return null;
+ del(this, node);
+ return node.value;
+};
+
+LRUCache.prototype.del = function (key) {
+ del(this, this[CACHE].get(key));
+};
+
+LRUCache.prototype.load = function (arr) {
+ // reset the cache
+ this.reset();
+ var now = Date.now(); // A previous serialized cache has the most recent items first
+
+ for (var l = arr.length - 1; l >= 0; l--) {
+ var hit = arr[l];
+ var expiresAt = hit.e || 0;
+
+ if (expiresAt === 0) {
+ // the item was created without expiration in a non aged cache
+ this.set(hit.k, hit.v);
+ } else {
+ var maxAge = expiresAt - now; // dont add already expired items
+
+ if (maxAge > 0) {
+ this.set(hit.k, hit.v, maxAge);
+ }
+ }
+ }
+};
+
+LRUCache.prototype.prune = function () {
+ var self = this;
+ this[CACHE].forEach(function (value, key) {
+ get(self, key, false);
+ });
+};
+
+function get(self, key, doUse) {
+ var node = self[CACHE].get(key);
+
+ if (node) {
+ var hit = node.value;
+
+ if (isStale(self, hit)) {
+ del(self, node);
+ if (!self[ALLOW_STALE]) hit = undefined;
+ } else {
+ if (doUse) {
+ self[LRU_LIST].unshiftNode(node);
+ }
+ }
+
+ if (hit) hit = hit.value;
+ }
+
+ return hit;
+}
+
+function isStale(self, hit) {
+ if (!hit || !hit.maxAge && !self[MAX_AGE]) {
+ return false;
+ }
+
+ var stale = false;
+ var diff = Date.now() - hit.now;
+
+ if (hit.maxAge) {
+ stale = diff > hit.maxAge;
+ } else {
+ stale = self[MAX_AGE] && diff > self[MAX_AGE];
+ }
+
+ return stale;
+}
+
+function trim$2(self) {
+ if (self[LENGTH] > self[MAX]) {
+ for (var walker = self[LRU_LIST].tail; self[LENGTH] > self[MAX] && walker !== null;) {
+ // We know that we're about to delete this one, and also
+ // what the next least recently used key will be, so just
+ // go ahead and set it now.
+ var prev = walker.prev;
+ del(self, walker);
+ walker = prev;
+ }
+ }
+}
+
+function del(self, node) {
+ if (node) {
+ var hit = node.value;
+
+ if (self[DISPOSE]) {
+ self[DISPOSE](hit.key, hit.value);
+ }
+
+ self[LENGTH] -= hit.length;
+ self[CACHE].delete(hit.key);
+ self[LRU_LIST].removeNode(node);
+ }
+} // classy, since V8 prefers predictable objects.
+
+
+function Entry$1(key, value, length, now, maxAge) {
+ this.key = key;
+ this.value = value;
+ this.length = length;
+ this.now = now;
+ this.maxAge = maxAge || 0;
+}
+
+var sigmund_1 = sigmund;
+
+function sigmund(subject, maxSessions) {
+ maxSessions = maxSessions || 10;
+ var notes = [];
+ var analysis = '';
+ var RE = RegExp;
+
+ function psychoAnalyze(subject, session) {
+ if (session > maxSessions) return;
+
+ if (typeof subject === 'function' || typeof subject === 'undefined') {
+ return;
+ }
+
+ if (typeof subject !== 'object' || !subject || subject instanceof RE) {
+ analysis += subject;
+ return;
+ }
+
+ if (notes.indexOf(subject) !== -1 || session === maxSessions) return;
+ notes.push(subject);
+ analysis += '{';
+ Object.keys(subject).forEach(function (issue, _, __) {
+ // pseudo-private values. skip those.
+ if (issue.charAt(0) === '_') return;
+ var to = typeof subject[issue];
+ if (to === 'function' || to === 'undefined') return;
+ analysis += issue;
+ psychoAnalyze(subject[issue], session + 1);
+ });
+ }
+
+ psychoAnalyze(subject, 0);
+ return analysis;
+} // vim: set softtabstop=4 shiftwidth=4:
+
+var fnmatch = createCommonjsModule(function (module, exports) {
+ // Based on minimatch.js by isaacs <https://npmjs.org/package/minimatch>
+ var platform = typeof process === "object" ? process.platform : "win32";
+ if (module) module.exports = minimatch;else exports.minimatch = minimatch;
+ minimatch.Minimatch = Minimatch;
+ var cache = minimatch.cache = new lruCache({
+ max: 100
+ }),
+ GLOBSTAR = minimatch.GLOBSTAR = Minimatch.GLOBSTAR = {};
+ var qmark = "[^/]" // * => any number of characters
+ ,
+ star = qmark + "*?" // ** when dots are allowed. Anything goes, except .. and .
+ // not (^ or / followed by one or two dots followed by $ or /),
+ // followed by anything, any number of times.
+ ,
+ twoStarDot = "(?:(?!(?:\\\/|^)(?:\\.{1,2})($|\\\/)).)*?" // not a ^ or / followed by a dot,
+ // followed by anything, any number of times.
+ ,
+ twoStarNoDot = "(?:(?!(?:\\\/|^)\\.).)*?" // characters that need to be escaped in RegExp.
+ ,
+ reSpecials = charSet("().*{}+?[]^$\\!"); // "abc" -> { a:true, b:true, c:true }
+
+ function charSet(s) {
+ return s.split("").reduce(function (set, c) {
+ set[c] = true;
+ return set;
+ }, {});
+ } // normalizes slashes.
+
+
+ var slashSplit = /\/+/;
+ minimatch.monkeyPatch = monkeyPatch;
+
+ function monkeyPatch() {
+ var desc = Object.getOwnPropertyDescriptor(String.prototype, "match");
+ var orig = desc.value;
+
+ desc.value = function (p) {
+ if (p instanceof Minimatch) return p.match(this);
+ return orig.call(this, p);
+ };
+
+ Object.defineProperty(String.prototype, desc);
+ }
+
+ minimatch.filter = filter;
+
+ function filter(pattern, options) {
+ options = options || {};
+ return function (p, i, list) {
+ return minimatch(p, pattern, options);
+ };
+ }
+
+ function ext(a, b) {
+ a = a || {};
+ b = b || {};
+ var t = {};
+ Object.keys(b).forEach(function (k) {
+ t[k] = b[k];
+ });
+ Object.keys(a).forEach(function (k) {
+ t[k] = a[k];
+ });
+ return t;
+ }
+
+ minimatch.defaults = function (def) {
+ if (!def || !Object.keys(def).length) return minimatch;
+ var orig = minimatch;
+
+ var m = function minimatch(p, pattern, options) {
+ return orig.minimatch(p, pattern, ext(def, options));
+ };
+
+ m.Minimatch = function Minimatch(pattern, options) {
+ return new orig.Minimatch(pattern, ext(def, options));
+ };
+
+ return m;
+ };
+
+ Minimatch.defaults = function (def) {
+ if (!def || !Object.keys(def).length) return Minimatch;
+ return minimatch.defaults(def).Minimatch;
+ };
+
+ function minimatch(p, pattern, options) {
+ if (typeof pattern !== "string") {
+ throw new TypeError("glob pattern string required");
+ }
+
+ if (!options) options = {}; // shortcut: comments match nothing.
+
+ if (!options.nocomment && pattern.charAt(0) === "#") {
+ return false;
+ } // "" only matches ""
+
+
+ if (pattern.trim() === "") return p === "";
+ return new Minimatch(pattern, options).match(p);
+ }
+
+ function Minimatch(pattern, options) {
+ if (!(this instanceof Minimatch)) {
+ return new Minimatch(pattern, options, cache);
+ }
+
+ if (typeof pattern !== "string") {
+ throw new TypeError("glob pattern string required");
+ }
+
+ if (!options) options = {}; // windows: need to use /, not \
+ // On other platforms, \ is a valid (albeit bad) filename char.
+
+ if (platform === "win32") {
+ pattern = pattern.split("\\").join("/");
+ } // lru storage.
+ // these things aren't particularly big, but walking down the string
+ // and turning it into a regexp can get pretty costly.
+
+
+ var cacheKey = pattern + "\n" + sigmund_1(options);
+ var cached = minimatch.cache.get(cacheKey);
+ if (cached) return cached;
+ minimatch.cache.set(cacheKey, this);
+ this.options = options;
+ this.set = [];
+ this.pattern = pattern;
+ this.regexp = null;
+ this.negate = false;
+ this.comment = false;
+ this.empty = false; // make the set of regexps etc.
+
+ this.make();
+ }
+
+ Minimatch.prototype.make = make;
+
+ function make() {
+ // don't do it more than once.
+ if (this._made) return;
+ var pattern = this.pattern;
+ var options = this.options; // empty patterns and comments match nothing.
+
+ if (!options.nocomment && pattern.charAt(0) === "#") {
+ this.comment = true;
+ return;
+ }
+
+ if (!pattern) {
+ this.empty = true;
+ return;
+ } // step 1: figure out negation, etc.
+
+
+ this.parseNegate(); // step 2: expand braces
+
+ var set = this.globSet = this.braceExpand();
+ if (options.debug) console.error(this.pattern, set); // step 3: now we have a set, so turn each one into a series of path-portion
+ // matching patterns.
+ // These will be regexps, except in the case of "**", which is
+ // set to the GLOBSTAR object for globstar behavior,
+ // and will not contain any / characters
+
+ set = this.globParts = set.map(function (s) {
+ return s.split(slashSplit);
+ });
+ if (options.debug) console.error(this.pattern, set); // glob --> regexps
+
+ set = set.map(function (s, si, set) {
+ return s.map(this.parse, this);
+ }, this);
+ if (options.debug) console.error(this.pattern, set); // filter out everything that didn't compile properly.
+
+ set = set.filter(function (s) {
+ return -1 === s.indexOf(false);
+ });
+ if (options.debug) console.error(this.pattern, set);
+ this.set = set;
+ }
+
+ Minimatch.prototype.parseNegate = parseNegate;
+
+ function parseNegate() {
+ var pattern = this.pattern,
+ negate = false,
+ options = this.options,
+ negateOffset = 0;
+ if (options.nonegate) return;
+
+ for (var i = 0, l = pattern.length; i < l && pattern.charAt(i) === "!"; i++) {
+ negate = !negate;
+ negateOffset++;
+ }
+
+ if (negateOffset) this.pattern = pattern.substr(negateOffset);
+ this.negate = negate;
+ } // Brace expansion:
+ // a{b,c}d -> abd acd
+ // a{b,}c -> abc ac
+ // a{0..3}d -> a0d a1d a2d a3d
+ // a{b,c{d,e}f}g -> abg acdfg acefg
+ // a{b,c}d{e,f}g -> abdeg acdeg abdeg abdfg
+ //
+ // Invalid sets are not expanded.
+ // a{2..}b -> a{2..}b
+ // a{b}c -> a{b}c
+
+
+ minimatch.braceExpand = function (pattern, options) {
+ return new Minimatch(pattern, options).braceExpand();
+ };
+
+ Minimatch.prototype.braceExpand = braceExpand;
+
+ function braceExpand(pattern, options) {
+ options = options || this.options;
+ pattern = typeof pattern === "undefined" ? this.pattern : pattern;
+
+ if (typeof pattern === "undefined") {
+ throw new Error("undefined pattern");
+ }
+
+ if (options.nobrace || !pattern.match(/\{.*\}/)) {
+ // shortcut. no need to expand.
+ return [pattern];
+ }
+
+ var escaping = false; // examples and comments refer to this crazy pattern:
+ // a{b,c{d,e},{f,g}h}x{y,z}
+ // expected:
+ // abxy
+ // abxz
+ // acdxy
+ // acdxz
+ // acexy
+ // acexz
+ // afhxy
+ // afhxz
+ // aghxy
+ // aghxz
+ // everything before the first \{ is just a prefix.
+ // So, we pluck that off, and work with the rest,
+ // and then prepend it to everything we find.
+
+ if (pattern.charAt(0) !== "{") {
+ // console.error(pattern)
+ var prefix = null;
+
+ for (var i = 0, l = pattern.length; i < l; i++) {
+ var c = pattern.charAt(i); // console.error(i, c)
+
+ if (c === "\\") {
+ escaping = !escaping;
+ } else if (c === "{" && !escaping) {
+ prefix = pattern.substr(0, i);
+ break;
+ }
+ } // actually no sets, all { were escaped.
+
+
+ if (prefix === null) {
+ // console.error("no sets")
+ return [pattern];
+ }
+
+ var tail = braceExpand(pattern.substr(i), options);
+ return tail.map(function (t) {
+ return prefix + t;
+ });
+ } // now we have something like:
+ // {b,c{d,e},{f,g}h}x{y,z}
+ // walk through the set, expanding each part, until
+ // the set ends. then, we'll expand the suffix.
+ // If the set only has a single member, then'll put the {} back
+ // first, handle numeric sets, since they're easier
+
+
+ var numset = pattern.match(/^\{(-?[0-9]+)\.\.(-?[0-9]+)\}/);
+
+ if (numset) {
+ // console.error("numset", numset[1], numset[2])
+ var suf = braceExpand(pattern.substr(numset[0].length), options),
+ start = +numset[1],
+ end = +numset[2],
+ inc = start > end ? -1 : 1,
+ set = [];
+
+ for (var i = start; i != end + inc; i += inc) {
+ // append all the suffixes
+ for (var ii = 0, ll = suf.length; ii < ll; ii++) {
+ set.push(i + suf[ii]);
+ }
+ }
+
+ return set;
+ } // ok, walk through the set
+ // We hope, somewhat optimistically, that there
+ // will be a } at the end.
+ // If the closing brace isn't found, then the pattern is
+ // interpreted as braceExpand("\\" + pattern) so that
+ // the leading \{ will be interpreted literally.
+
+
+ var i = 1 // skip the \{
+ ,
+ depth = 1,
+ set = [],
+ member = "",
+ escaping = false;
+
+ function addMember() {
+ set.push(member);
+ member = "";
+ } // console.error("Entering for")
+
+
+ FOR: for (i = 1, l = pattern.length; i < l; i++) {
+ var c = pattern.charAt(i); // console.error("", i, c)
+
+ if (escaping) {
+ escaping = false;
+ member += "\\" + c;
+ } else {
+ switch (c) {
+ case "\\":
+ escaping = true;
+ continue;
+
+ case "{":
+ depth++;
+ member += "{";
+ continue;
+
+ case "}":
+ depth--; // if this closes the actual set, then we're done
+
+ if (depth === 0) {
+ addMember(); // pluck off the close-brace
+
+ i++;
+ break FOR;
+ } else {
+ member += c;
+ continue;
+ }
+
+ case ",":
+ if (depth === 1) {
+ addMember();
+ } else {
+ member += c;
+ }
+
+ continue;
+
+ default:
+ member += c;
+ continue;
+ } // switch
+
+ } // else
+
+ } // for
+ // now we've either finished the set, and the suffix is
+ // pattern.substr(i), or we have *not* closed the set,
+ // and need to escape the leading brace
+
+
+ if (depth !== 0) {
+ // console.error("didn't close", pattern)
+ return braceExpand("\\" + pattern, options);
+ } // x{y,z} -> ["xy", "xz"]
+ // console.error("set", set)
+ // console.error("suffix", pattern.substr(i))
+
+
+ var suf = braceExpand(pattern.substr(i), options); // ["b", "c{d,e}","{f,g}h"] ->
+ // [["b"], ["cd", "ce"], ["fh", "gh"]]
+
+ var addBraces = set.length === 1; // console.error("set pre-expanded", set)
+
+ set = set.map(function (p) {
+ return braceExpand(p, options);
+ }); // console.error("set expanded", set)
+ // [["b"], ["cd", "ce"], ["fh", "gh"]] ->
+ // ["b", "cd", "ce", "fh", "gh"]
+
+ set = set.reduce(function (l, r) {
+ return l.concat(r);
+ });
+
+ if (addBraces) {
+ set = set.map(function (s) {
+ return "{" + s + "}";
+ });
+ } // now attach the suffixes.
+
+
+ var ret = [];
+
+ for (var i = 0, l = set.length; i < l; i++) {
+ for (var ii = 0, ll = suf.length; ii < ll; ii++) {
+ ret.push(set[i] + suf[ii]);
+ }
+ }
+
+ return ret;
+ } // parse a component of the expanded set.
+ // At this point, no pattern may contain "/" in it
+ // so we're going to return a 2d array, where each entry is the full
+ // pattern, split on '/', and then turned into a regular expression.
+ // A regexp is made at the end which joins each array with an
+ // escaped /, and another full one which joins each regexp with |.
+ //
+ // Following the lead of Bash 4.1, note that "**" only has special meaning
+ // when it is the *only* thing in a path portion. Otherwise, any series
+ // of * is equivalent to a single *. Globstar behavior is enabled by
+ // default, and can be disabled by setting options.noglobstar.
+
+
+ Minimatch.prototype.parse = parse;
+ var SUBPARSE = {};
+
+ function parse(pattern, isSub) {
+ var options = this.options; // shortcuts
+
+ if (!options.noglobstar && pattern === "**") return GLOBSTAR;
+ if (pattern === "") return "";
+ var re = "",
+ hasMagic = !!options.nocase,
+ escaping = false // ? => one single character
+ ,
+ patternListStack = [],
+ plType,
+ stateChar,
+ inClass = false,
+ reClassStart = -1,
+ classStart = -1 // . and .. never match anything that doesn't start with .,
+ // even when options.dot is set.
+ ,
+ patternStart = pattern.charAt(0) === "." ? "" // anything
+ // not (start or / followed by . or .. followed by / or end)
+ : options.dot ? "(?!(?:^|\\\/)\\.{1,2}(?:$|\\\/))" : "(?!\\.)";
+
+ function clearStateChar() {
+ if (stateChar) {
+ // we had some state-tracking character
+ // that wasn't consumed by this pass.
+ switch (stateChar) {
+ case "*":
+ re += star;
+ hasMagic = true;
+ break;
+
+ case "?":
+ re += qmark;
+ hasMagic = true;
+ break;
+
+ default:
+ re += "\\" + stateChar;
+ break;
+ }
+
+ stateChar = false;
+ }
+ }
+
+ for (var i = 0, len = pattern.length, c; i < len && (c = pattern.charAt(i)); i++) {
+ if (options.debug) {
+ console.error("%s\t%s %s %j", pattern, i, re, c);
+ } // skip over any that are escaped.
+
+
+ if (escaping && reSpecials[c]) {
+ re += "\\" + c;
+ escaping = false;
+ continue;
+ }
+
+ switch (c) {
+ case "/":
+ // completely not allowed, even escaped.
+ // Should already be path-split by now.
+ return false;
+
+ case "\\":
+ clearStateChar();
+ escaping = true;
+ continue;
+ // the various stateChar values
+ // for the "extglob" stuff.
+
+ case "?":
+ case "*":
+ case "+":
+ case "@":
+ case "!":
+ if (options.debug) {
+ console.error("%s\t%s %s %j <-- stateChar", pattern, i, re, c);
+ } // all of those are literals inside a class, except that
+ // the glob [!a] means [^a] in regexp
+
+
+ if (inClass) {
+ if (c === "!" && i === classStart + 1) c = "^";
+ re += c;
+ continue;
+ } // if we already have a stateChar, then it means
+ // that there was something like ** or +? in there.
+ // Handle the stateChar, then proceed with this one.
+
+
+ clearStateChar();
+ stateChar = c; // if extglob is disabled, then +(asdf|foo) isn't a thing.
+ // just clear the statechar *now*, rather than even diving into
+ // the patternList stuff.
+
+ if (options.noext) clearStateChar();
+ continue;
+
+ case "(":
+ if (inClass) {
+ re += "(";
+ continue;
+ }
+
+ if (!stateChar) {
+ re += "\\(";
+ continue;
+ }
+
+ plType = stateChar;
+ patternListStack.push({
+ type: plType,
+ start: i - 1,
+ reStart: re.length
+ }); // negation is (?:(?!js)[^/]*)
+
+ re += stateChar === "!" ? "(?:(?!" : "(?:";
+ stateChar = false;
+ continue;
+
+ case ")":
+ if (inClass || !patternListStack.length) {
+ re += "\\)";
+ continue;
+ }
+
+ hasMagic = true;
+ re += ")";
+ plType = patternListStack.pop().type; // negation is (?:(?!js)[^/]*)
+ // The others are (?:<pattern>)<type>
+
+ switch (plType) {
+ case "!":
+ re += "[^/]*?)";
+ break;
+
+ case "?":
+ case "+":
+ case "*":
+ re += plType;
+ // the default anyway
+ }
+
+ continue;
+
+ case "|":
+ if (inClass || !patternListStack.length || escaping) {
+ re += "\\|";
+ escaping = false;
+ continue;
+ }
+
+ re += "|";
+ continue;
+ // these are mostly the same in regexp and glob
+
+ case "[":
+ // swallow any state-tracking char before the [
+ clearStateChar();
+
+ if (inClass) {
+ re += "\\" + c;
+ continue;
+ }
+
+ inClass = true;
+ classStart = i;
+ reClassStart = re.length;
+ re += c;
+ continue;
+
+ case "]":
+ // a right bracket shall lose its special
+ // meaning and represent itself in
+ // a bracket expression if it occurs
+ // first in the list. -- POSIX.2 2.8.3.2
+ if (i === classStart + 1 || !inClass) {
+ re += "\\" + c;
+ escaping = false;
+ continue;
+ } // finish up the class.
+
+
+ hasMagic = true;
+ inClass = false;
+ re += c;
+ continue;
+
+ default:
+ // swallow any state char that wasn't consumed
+ clearStateChar();
+
+ if (escaping) {
+ // no need
+ escaping = false;
+ } else if (reSpecials[c] && !(c === "^" && inClass)) {
+ re += "\\";
+ }
+
+ re += c;
+ } // switch
+
+ } // for
+ // handle the case where we left a class open.
+ // "[abc" is valid, equivalent to "\[abc"
+
+
+ if (inClass) {
+ // split where the last [ was, and escape it
+ // this is a huge pita. We now have to re-walk
+ // the contents of the would-be class to re-translate
+ // any characters that were passed through as-is
+ var cs = pattern.substr(classStart + 1),
+ sp = this.parse(cs, SUBPARSE);
+ re = re.substr(0, reClassStart) + "\\[" + sp[0];
+ hasMagic = hasMagic || sp[1];
+ } // handle the case where we had a +( thing at the *end*
+ // of the pattern.
+ // each pattern list stack adds 3 chars, and we need to go through
+ // and escape any | chars that were passed through as-is for the regexp.
+ // Go through and escape them, taking care not to double-escape any
+ // | chars that were already escaped.
+
+
+ var pl;
+
+ while (pl = patternListStack.pop()) {
+ var tail = re.slice(pl.reStart + 3); // maybe some even number of \, then maybe 1 \, followed by a |
+
+ tail = tail.replace(/((?:\\{2})*)(\\?)\|/g, function (_, $1, $2) {
+ if (!$2) {
+ // the | isn't already escaped, so escape it.
+ $2 = "\\";
+ } // need to escape all those slashes *again*, without escaping the
+ // one that we need for escaping the | character. As it works out,
+ // escaping an even number of slashes can be done by simply repeating
+ // it exactly after itself. That's why this trick works.
+ //
+ // I am sorry that you have to see this.
+
+
+ return $1 + $1 + $2 + "|";
+ }); // console.error("tail=%j\n %s", tail, tail)
+
+ var t = pl.type === "*" ? star : pl.type === "?" ? qmark : "\\" + pl.type;
+ hasMagic = true;
+ re = re.slice(0, pl.reStart) + t + "\\(" + tail;
+ } // handle trailing things that only matter at the very end.
+
+
+ clearStateChar();
+
+ if (escaping) {
+ // trailing \\
+ re += "\\\\";
+ } // only need to apply the nodot start if the re starts with
+ // something that could conceivably capture a dot
+
+
+ var addPatternStart = false;
+
+ switch (re.charAt(0)) {
+ case ".":
+ case "[":
+ case "(":
+ addPatternStart = true;
+ } // if the re is not "" at this point, then we need to make sure
+ // it doesn't match against an empty path part.
+ // Otherwise a/* will match a/, which it should not.
+
+
+ if (re !== "" && hasMagic) re = "(?=.)" + re;
+ if (addPatternStart) re = patternStart + re; // parsing just a piece of a larger pattern.
+
+ if (isSub === SUBPARSE) {
+ return [re, hasMagic];
+ } // skip the regexp for non-magical patterns
+ // unescape anything in it, though, so that it'll be
+ // an exact match against a file etc.
+
+
+ if (!hasMagic) {
+ return globUnescape(pattern);
+ }
+
+ var flags = options.nocase ? "i" : "",
+ regExp = new RegExp("^" + re + "$", flags);
+ regExp._glob = pattern;
+ regExp._src = re;
+ return regExp;
+ }
+
+ minimatch.makeRe = function (pattern, options) {
+ return new Minimatch(pattern, options || {}).makeRe();
+ };
+
+ Minimatch.prototype.makeRe = makeRe;
+
+ function makeRe() {
+ if (this.regexp || this.regexp === false) return this.regexp; // at this point, this.set is a 2d array of partial
+ // pattern strings, or "**".
+ //
+ // It's better to use .match(). This function shouldn't
+ // be used, really, but it's pretty convenient sometimes,
+ // when you just want to work with a regex.
+
+ var set = this.set;
+ if (!set.length) return this.regexp = false;
+ var options = this.options;
+ var twoStar = options.noglobstar ? star : options.dot ? twoStarDot : twoStarNoDot,
+ flags = options.nocase ? "i" : "";
+ var re = set.map(function (pattern) {
+ return pattern.map(function (p) {
+ return p === GLOBSTAR ? twoStar : typeof p === "string" ? regExpEscape(p) : p._src;
+ }).join("\\\/");
+ }).join("|"); // must match entire pattern
+ // ending in a * or ** will make it less strict.
+
+ re = "^(?:" + re + ")$"; // can match anything, as long as it's not this.
+
+ if (this.negate) re = "^(?!" + re + ").*$";
+
+ try {
+ return this.regexp = new RegExp(re, flags);
+ } catch (ex) {
+ return this.regexp = false;
+ }
+ }
+
+ minimatch.match = function (list, pattern, options) {
+ var mm = new Minimatch(pattern, options);
+ list = list.filter(function (f) {
+ return mm.match(f);
+ });
+
+ if (options.nonull && !list.length) {
+ list.push(pattern);
+ }
+
+ return list;
+ };
+
+ Minimatch.prototype.match = match;
+
+ function match(f, partial) {
+ // console.error("match", f, this.pattern)
+ // short-circuit in the case of busted things.
+ // comments, etc.
+ if (this.comment) return false;
+ if (this.empty) return f === "";
+ if (f === "/" && partial) return true;
+ var options = this.options; // windows: need to use /, not \
+ // On other platforms, \ is a valid (albeit bad) filename char.
+
+ if (platform === "win32") {
+ f = f.split("\\").join("/");
+ } // treat the test path as a set of pathparts.
+
+
+ f = f.split(slashSplit);
+
+ if (options.debug) {
+ console.error(this.pattern, "split", f);
+ } // just ONE of the pattern sets in this.set needs to match
+ // in order for it to be valid. If negating, then just one
+ // match means that we have failed.
+ // Either way, return on the first hit.
+
+
+ var set = this.set; // console.error(this.pattern, "set", set)
+
+ for (var i = 0, l = set.length; i < l; i++) {
+ var pattern = set[i];
+ var hit = this.matchOne(f, pattern, partial);
+
+ if (hit) {
+ if (options.flipNegate) return true;
+ return !this.negate;
+ }
+ } // didn't get any hits. this is success if it's a negative
+ // pattern, failure otherwise.
+
+
+ if (options.flipNegate) return false;
+ return this.negate;
+ } // set partial to true to test if, for example,
+ // "/a/b" matches the start of "/*/b/*/d"
+ // Partial means, if you run out of file before you run
+ // out of pattern, then that's fine, as long as all
+ // the parts match.
+
+
+ Minimatch.prototype.matchOne = function (file, pattern, partial) {
+ var options = this.options;
+
+ if (options.debug) {
+ console.error("matchOne", {
+ "this": this,
+ file: file,
+ pattern: pattern
+ });
+ }
+
+ if (options.matchBase && pattern.length === 1) {
+ file = path$2.basename(file.join("/")).split("/");
+ }
+
+ if (options.debug) {
+ console.error("matchOne", file.length, pattern.length);
+ }
+
+ for (var fi = 0, pi = 0, fl = file.length, pl = pattern.length; fi < fl && pi < pl; fi++, pi++) {
+ if (options.debug) {
+ console.error("matchOne loop");
+ }
+
+ var p = pattern[pi],
+ f = file[fi];
+
+ if (options.debug) {
+ console.error(pattern, p, f);
+ } // should be impossible.
+ // some invalid regexp stuff in the set.
+
+
+ if (p === false) return false;
+
+ if (p === GLOBSTAR) {
+ if (options.debug) console.error('GLOBSTAR', [pattern, p, f]); // "**"
+ // a/**/b/**/c would match the following:
+ // a/b/x/y/z/c
+ // a/x/y/z/b/c
+ // a/b/x/b/x/c
+ // a/b/c
+ // To do this, take the rest of the pattern after
+ // the **, and see if it would match the file remainder.
+ // If so, return success.
+ // If not, the ** "swallows" a segment, and try again.
+ // This is recursively awful.
+ //
+ // a/**/b/**/c matching a/b/x/y/z/c
+ // - a matches a
+ // - doublestar
+ // - matchOne(b/x/y/z/c, b/**/c)
+ // - b matches b
+ // - doublestar
+ // - matchOne(x/y/z/c, c) -> no
+ // - matchOne(y/z/c, c) -> no
+ // - matchOne(z/c, c) -> no
+ // - matchOne(c, c) yes, hit
+
+ var fr = fi,
+ pr = pi + 1;
+
+ if (pr === pl) {
+ if (options.debug) console.error('** at the end'); // a ** at the end will just swallow the rest.
+ // We have found a match.
+ // however, it will not swallow /.x, unless
+ // options.dot is set.
+ // . and .. are *never* matched by **, for explosively
+ // exponential reasons.
+
+ for (; fi < fl; fi++) {
+ if (file[fi] === "." || file[fi] === ".." || !options.dot && file[fi].charAt(0) === ".") return false;
+ }
+
+ return true;
+ } // ok, let's see if we can swallow whatever we can.
+
+
+ WHILE: while (fr < fl) {
+ var swallowee = file[fr];
+
+ if (options.debug) {
+ console.error('\nglobstar while', file, fr, pattern, pr, swallowee);
+ } // XXX remove this slice. Just pass the start index.
+
+
+ if (this.matchOne(file.slice(fr), pattern.slice(pr), partial)) {
+ if (options.debug) console.error('globstar found match!', fr, fl, swallowee); // found a match.
+
+ return true;
+ } else {
+ // can't swallow "." or ".." ever.
+ // can only swallow ".foo" when explicitly asked.
+ if (swallowee === "." || swallowee === ".." || !options.dot && swallowee.charAt(0) === ".") {
+ if (options.debug) console.error("dot detected!", file, fr, pattern, pr);
+ break WHILE;
+ } // ** swallows a segment, and continue.
+
+
+ if (options.debug) console.error('globstar swallow a segment, and continue');
+ fr++;
+ }
+ } // no match was found.
+ // However, in partial mode, we can't say this is necessarily over.
+ // If there's more *pattern* left, then
+
+
+ if (partial) {
+ // ran out of file
+ // console.error("\n>>> no match, partial?", file, fr, pattern, pr)
+ if (fr === fl) return true;
+ }
+
+ return false;
+ } // something other than **
+ // non-magic patterns just have to match exactly
+ // patterns with magic have been turned into regexps.
+
+
+ var hit;
+
+ if (typeof p === "string") {
+ if (options.nocase) {
+ hit = f.toLowerCase() === p.toLowerCase();
+ } else {
+ hit = f === p;
+ }
+
+ if (options.debug) {
+ console.error("string match", p, f, hit);
+ }
+ } else {
+ hit = f.match(p);
+
+ if (options.debug) {
+ console.error("pattern match", p, f, hit);
+ }
+ }
+
+ if (!hit) return false;
+ } // Note: ending in / means that we'll get a final ""
+ // at the end of the pattern. This can only match a
+ // corresponding "" at the end of the file.
+ // If the file ends in /, then it can only match a
+ // a pattern that ends in /, unless the pattern just
+ // doesn't have any more for it. But, a/b/ should *not*
+ // match "a/b/*", even though "" matches against the
+ // [^/]*? pattern, except in partial mode, where it might
+ // simply not be reached yet.
+ // However, a/b/ should still satisfy a/*
+ // now either we fell off the end of the pattern, or we're done.
+
+
+ if (fi === fl && pi === pl) {
+ // ran out of pattern and filename at the same time.
+ // an exact hit!
+ return true;
+ } else if (fi === fl) {
+ // ran out of file, but still had pattern left.
+ // this is ok if we're doing the match as part of
+ // a glob fs traversal.
+ return partial;
+ } else if (pi === pl) {
+ // ran out of pattern, still have file left.
+ // this is only acceptable if we're on the very last
+ // empty segment of a file with a trailing slash.
+ // a/* should match a/b/
+ var emptyFileEnd = fi === fl - 1 && file[fi] === "";
+ return emptyFileEnd;
+ } // should be unreachable.
+
+
+ throw new Error("wtf?");
+ }; // replace stuff like \* with *
+
+
+ function globUnescape(s) {
+ return s.replace(/\\(.)/g, "$1");
+ }
+
+ function regExpEscape(s) {
+ return s.replace(/[-[\]{}()*+?.,\\^$|#\s]/g, "\\$&");
+ }
+});
+var fnmatch_1 = fnmatch.minimatch;
+
+var ini = createCommonjsModule(function (module, exports) {
+
+ var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) {
+ return new (P || (P = Promise))(function (resolve, reject) {
+ function fulfilled(value) {
+ try {
+ step(generator.next(value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function rejected(value) {
+ try {
+ step(generator["throw"](value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function step(result) {
+ result.done ? resolve(result.value) : new P(function (resolve) {
+ resolve(result.value);
+ }).then(fulfilled, rejected);
+ }
+
+ step((generator = generator.apply(thisArg, _arguments || [])).next());
+ });
+ };
+
+ var __generator = this && this.__generator || function (thisArg, body) {
+ var _ = {
+ label: 0,
+ sent: function sent() {
+ if (t[0] & 1) throw t[1];
+ return t[1];
+ },
+ trys: [],
+ ops: []
+ },
+ f,
+ y,
+ t,
+ g;
+ return g = {
+ next: verb(0),
+ "throw": verb(1),
+ "return": verb(2)
+ }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+ return this;
+ }), g;
+
+ function verb(n) {
+ return function (v) {
+ return step([n, v]);
+ };
+ }
+
+ function step(op) {
+ if (f) throw new TypeError("Generator is already executing.");
+
+ while (_) {
+ try {
+ if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+ if (y = 0, t) op = [op[0] & 2, t.value];
+
+ switch (op[0]) {
+ case 0:
+ case 1:
+ t = op;
+ break;
+
+ case 4:
+ _.label++;
+ return {
+ value: op[1],
+ done: false
+ };
+
+ case 5:
+ _.label++;
+ y = op[1];
+ op = [0];
+ continue;
+
+ case 7:
+ op = _.ops.pop();
+
+ _.trys.pop();
+
+ continue;
+
+ default:
+ if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+ _ = 0;
+ continue;
+ }
+
+ if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+ _.label = op[1];
+ break;
+ }
+
+ if (op[0] === 6 && _.label < t[1]) {
+ _.label = t[1];
+ t = op;
+ break;
+ }
+
+ if (t && _.label < t[2]) {
+ _.label = t[2];
+
+ _.ops.push(op);
+
+ break;
+ }
+
+ if (t[2]) _.ops.pop();
+
+ _.trys.pop();
+
+ continue;
+ }
+
+ op = body.call(thisArg, _);
+ } catch (e) {
+ op = [6, e];
+ y = 0;
+ } finally {
+ f = t = 0;
+ }
+ }
+
+ if (op[0] & 5) throw op[1];
+ return {
+ value: op[0] ? op[1] : void 0,
+ done: true
+ };
+ }
+ };
+
+ var __importStar = this && this.__importStar || function (mod) {
+ if (mod && mod.__esModule) return mod;
+ var result = {};
+ if (mod != null) for (var k in mod) {
+ if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+ }
+ result["default"] = mod;
+ return result;
+ };
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var fs = __importStar(fs$1);
+ /**
+ * define the possible values:
+ * section: [section]
+ * param: key=value
+ * comment: ;this is a comment
+ */
+
+
+ var regex = {
+ section: /^\s*\[(([^#;]|\\#|\\;)+)\]\s*([#;].*)?$/,
+ param: /^\s*([\w\.\-\_]+)\s*[=:]\s*(.*?)\s*([#;].*)?$/,
+ comment: /^\s*[#;].*$/
+ };
+ /**
+ * Parses an .ini file
+ * @param file The location of the .ini file
+ */
+
+ function parse(file) {
+ return __awaiter(this, void 0, void 0, function () {
+ return __generator(this, function (_a) {
+ return [2
+ /*return*/
+ , new Promise(function (resolve, reject) {
+ fs.readFile(file, 'utf8', function (err, data) {
+ if (err) {
+ reject(err);
+ return;
+ }
+
+ resolve(parseString(data));
+ });
+ })];
+ });
+ });
+ }
+
+ exports.parse = parse;
+
+ function parseSync(file) {
+ return parseString(fs.readFileSync(file, 'utf8'));
+ }
+
+ exports.parseSync = parseSync;
+
+ function parseString(data) {
+ var sectionBody = {};
+ var sectionName = null;
+ var value = [[sectionName, sectionBody]];
+ var lines = data.split(/\r\n|\r|\n/);
+ lines.forEach(function (line) {
+ var match;
+
+ if (regex.comment.test(line)) {
+ return;
+ }
+
+ if (regex.param.test(line)) {
+ match = line.match(regex.param);
+ sectionBody[match[1]] = match[2];
+ } else if (regex.section.test(line)) {
+ match = line.match(regex.section);
+ sectionName = match[1];
+ sectionBody = {};
+ value.push([sectionName, sectionBody]);
+ }
+ });
+ return value;
+ }
+
+ exports.parseString = parseString;
+});
+unwrapExports(ini);
+var ini_1 = ini.parse;
+var ini_2 = ini.parseSync;
+var ini_3 = ini.parseString;
+
+var name$1 = "editorconfig";
+var version$1 = "0.15.3";
+var description$1 = "EditorConfig File Locator and Interpreter for Node.js";
+var keywords = [
+ "editorconfig",
+ "core"
+];
+var main$1 = "src/index.js";
+var contributors = [
+ "Hong Xu (topbug.net)",
+ "Jed Mao (https://github.com/jedmao/)",
+ "Trey Hunner (http://treyhunner.com)"
+];
+var directories = {
+ bin: "./bin",
+ lib: "./lib"
+};
+var scripts$1 = {
+ clean: "rimraf dist",
+ prebuild: "npm run clean",
+ build: "tsc",
+ pretest: "npm run lint && npm run build && npm run copy && cmake .",
+ test: "ctest .",
+ "pretest:ci": "npm run pretest",
+ "test:ci": "ctest -VV --output-on-failure .",
+ lint: "npm run eclint && npm run tslint",
+ eclint: "eclint check --indent_size ignore \"src/**\"",
+ tslint: "tslint --project tsconfig.json --exclude package.json",
+ copy: "cpy .npmignore LICENSE README.md CHANGELOG.md dist && cpy bin/* dist/bin && cpy src/lib/fnmatch*.* dist/src/lib",
+ prepub: "npm run lint && npm run build && npm run copy",
+ pub: "npm publish ./dist"
+};
+var repository$1 = {
+ type: "git",
+ url: "git://github.com/editorconfig/editorconfig-core-js.git"
+};
+var bugs = "https://github.com/editorconfig/editorconfig-core-js/issues";
+var author$1 = "EditorConfig Team";
+var license$1 = "MIT";
+var dependencies$1 = {
+ commander: "^2.19.0",
+ "lru-cache": "^4.1.5",
+ semver: "^5.6.0",
+ sigmund: "^1.0.1"
+};
+var devDependencies$1 = {
+ "@types/mocha": "^5.2.6",
+ "@types/node": "^10.12.29",
+ "@types/semver": "^5.5.0",
+ "cpy-cli": "^2.0.0",
+ eclint: "^2.8.1",
+ mocha: "^5.2.0",
+ rimraf: "^2.6.3",
+ should: "^13.2.3",
+ tslint: "^5.13.1",
+ typescript: "^3.3.3333"
+};
+var _package$2 = {
+ name: name$1,
+ version: version$1,
+ description: description$1,
+ keywords: keywords,
+ main: main$1,
+ contributors: contributors,
+ directories: directories,
+ scripts: scripts$1,
+ repository: repository$1,
+ bugs: bugs,
+ author: author$1,
+ license: license$1,
+ dependencies: dependencies$1,
+ devDependencies: devDependencies$1
+};
+
+var _package$3 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$1,
+ version: version$1,
+ description: description$1,
+ keywords: keywords,
+ main: main$1,
+ contributors: contributors,
+ directories: directories,
+ scripts: scripts$1,
+ repository: repository$1,
+ bugs: bugs,
+ author: author$1,
+ license: license$1,
+ dependencies: dependencies$1,
+ devDependencies: devDependencies$1,
+ 'default': _package$2
+});
+
+var require$$4 = getCjsExportFromNamespace(_package$3);
+
+var src = createCommonjsModule(function (module, exports) {
+
+ var __awaiter = this && this.__awaiter || function (thisArg, _arguments, P, generator) {
+ return new (P || (P = Promise))(function (resolve, reject) {
+ function fulfilled(value) {
+ try {
+ step(generator.next(value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function rejected(value) {
+ try {
+ step(generator["throw"](value));
+ } catch (e) {
+ reject(e);
+ }
+ }
+
+ function step(result) {
+ result.done ? resolve(result.value) : new P(function (resolve) {
+ resolve(result.value);
+ }).then(fulfilled, rejected);
+ }
+
+ step((generator = generator.apply(thisArg, _arguments || [])).next());
+ });
+ };
+
+ var __generator = this && this.__generator || function (thisArg, body) {
+ var _ = {
+ label: 0,
+ sent: function sent() {
+ if (t[0] & 1) throw t[1];
+ return t[1];
+ },
+ trys: [],
+ ops: []
+ },
+ f,
+ y,
+ t,
+ g;
+ return g = {
+ next: verb(0),
+ "throw": verb(1),
+ "return": verb(2)
+ }, typeof Symbol === "function" && (g[Symbol.iterator] = function () {
+ return this;
+ }), g;
+
+ function verb(n) {
+ return function (v) {
+ return step([n, v]);
+ };
+ }
+
+ function step(op) {
+ if (f) throw new TypeError("Generator is already executing.");
+
+ while (_) {
+ try {
+ if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
+ if (y = 0, t) op = [op[0] & 2, t.value];
+
+ switch (op[0]) {
+ case 0:
+ case 1:
+ t = op;
+ break;
+
+ case 4:
+ _.label++;
+ return {
+ value: op[1],
+ done: false
+ };
+
+ case 5:
+ _.label++;
+ y = op[1];
+ op = [0];
+ continue;
+
+ case 7:
+ op = _.ops.pop();
+
+ _.trys.pop();
+
+ continue;
+
+ default:
+ if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) {
+ _ = 0;
+ continue;
+ }
+
+ if (op[0] === 3 && (!t || op[1] > t[0] && op[1] < t[3])) {
+ _.label = op[1];
+ break;
+ }
+
+ if (op[0] === 6 && _.label < t[1]) {
+ _.label = t[1];
+ t = op;
+ break;
+ }
+
+ if (t && _.label < t[2]) {
+ _.label = t[2];
+
+ _.ops.push(op);
+
+ break;
+ }
+
+ if (t[2]) _.ops.pop();
+
+ _.trys.pop();
+
+ continue;
+ }
+
+ op = body.call(thisArg, _);
+ } catch (e) {
+ op = [6, e];
+ y = 0;
+ } finally {
+ f = t = 0;
+ }
+ }
+
+ if (op[0] & 5) throw op[1];
+ return {
+ value: op[0] ? op[1] : void 0,
+ done: true
+ };
+ }
+ };
+
+ var __importStar = this && this.__importStar || function (mod) {
+ if (mod && mod.__esModule) return mod;
+ var result = {};
+ if (mod != null) for (var k in mod) {
+ if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
+ }
+ result["default"] = mod;
+ return result;
+ };
+
+ var __importDefault = this && this.__importDefault || function (mod) {
+ return mod && mod.__esModule ? mod : {
+ "default": mod
+ };
+ };
+
+ Object.defineProperty(exports, "__esModule", {
+ value: true
+ });
+
+ var fs = __importStar(fs$1);
+
+ var path = __importStar(path$2);
+
+ var semver = __importStar(semver$1);
+
+ var fnmatch_1 = __importDefault(fnmatch);
+
+ exports.parseString = ini.parseString;
+
+ var package_json_1 = __importDefault(require$$4);
+
+ var knownProps = {
+ end_of_line: true,
+ indent_style: true,
+ indent_size: true,
+ insert_final_newline: true,
+ trim_trailing_whitespace: true,
+ charset: true
+ };
+
+ function fnmatch$1(filepath, glob) {
+ var matchOptions = {
+ matchBase: true,
+ dot: true,
+ noext: true
+ };
+ glob = glob.replace(/\*\*/g, '{*,**/**/**}');
+ return fnmatch_1.default(filepath, glob, matchOptions);
+ }
+
+ function getConfigFileNames(filepath, options) {
+ var paths = [];
+
+ do {
+ filepath = path.dirname(filepath);
+ paths.push(path.join(filepath, options.config));
+ } while (filepath !== options.root);
+
+ return paths;
+ }
+
+ function processMatches(matches, version) {
+ // Set indent_size to 'tab' if indent_size is unspecified and
+ // indent_style is set to 'tab'.
+ if ('indent_style' in matches && matches.indent_style === 'tab' && !('indent_size' in matches) && semver.gte(version, '0.10.0')) {
+ matches.indent_size = 'tab';
+ } // Set tab_width to indent_size if indent_size is specified and
+ // tab_width is unspecified
+
+
+ if ('indent_size' in matches && !('tab_width' in matches) && matches.indent_size !== 'tab') {
+ matches.tab_width = matches.indent_size;
+ } // Set indent_size to tab_width if indent_size is 'tab'
+
+
+ if ('indent_size' in matches && 'tab_width' in matches && matches.indent_size === 'tab') {
+ matches.indent_size = matches.tab_width;
+ }
+
+ return matches;
+ }
+
+ function processOptions(options, filepath) {
+ if (options === void 0) {
+ options = {};
+ }
+
+ return {
+ config: options.config || '.editorconfig',
+ version: options.version || package_json_1.default.version,
+ root: path.resolve(options.root || path.parse(filepath).root)
+ };
+ }
+
+ function buildFullGlob(pathPrefix, glob) {
+ switch (glob.indexOf('/')) {
+ case -1:
+ glob = '**/' + glob;
+ break;
+
+ case 0:
+ glob = glob.substring(1);
+ break;
+ }
+
+ return path.join(pathPrefix, glob);
+ }
+
+ function extendProps(props, options) {
+ if (props === void 0) {
+ props = {};
+ }
+
+ if (options === void 0) {
+ options = {};
+ }
+
+ for (var key in options) {
+ if (options.hasOwnProperty(key)) {
+ var value = options[key];
+ var key2 = key.toLowerCase();
+ var value2 = value;
+
+ if (knownProps[key2]) {
+ value2 = value.toLowerCase();
+ }
+
+ try {
+ value2 = JSON.parse(value);
+ } catch (e) {}
+
+ if (typeof value === 'undefined' || value === null) {
+ // null and undefined are values specific to JSON (no special meaning
+ // in editorconfig) & should just be returned as regular strings.
+ value2 = String(value);
+ }
+
+ props[key2] = value2;
+ }
+ }
+
+ return props;
+ }
+
+ function parseFromConfigs(configs, filepath, options) {
+ return processMatches(configs.reverse().reduce(function (matches, file) {
+ var pathPrefix = path.dirname(file.name);
+ file.contents.forEach(function (section) {
+ var glob = section[0];
+ var options2 = section[1];
+
+ if (!glob) {
+ return;
+ }
+
+ var fullGlob = buildFullGlob(pathPrefix, glob);
+
+ if (!fnmatch$1(filepath, fullGlob)) {
+ return;
+ }
+
+ matches = extendProps(matches, options2);
+ });
+ return matches;
+ }, {}), options.version);
+ }
+
+ function getConfigsForFiles(files) {
+ var configs = [];
+
+ for (var i in files) {
+ if (files.hasOwnProperty(i)) {
+ var file = files[i];
+ var contents = ini.parseString(file.contents);
+ configs.push({
+ name: file.name,
+ contents: contents
+ });
+
+ if ((contents[0][1].root || '').toLowerCase() === 'true') {
+ break;
+ }
+ }
+ }
+
+ return configs;
+ }
+
+ function readConfigFiles(filepaths) {
+ return __awaiter(this, void 0, void 0, function () {
+ return __generator(this, function (_a) {
+ return [2
+ /*return*/
+ , Promise.all(filepaths.map(function (name) {
+ return new Promise(function (resolve) {
+ fs.readFile(name, 'utf8', function (err, data) {
+ resolve({
+ name: name,
+ contents: err ? '' : data
+ });
+ });
+ });
+ }))];
+ });
+ });
+ }
+
+ function readConfigFilesSync(filepaths) {
+ var files = [];
+ var file;
+ filepaths.forEach(function (filepath) {
+ try {
+ file = fs.readFileSync(filepath, 'utf8');
+ } catch (e) {
+ file = '';
+ }
+
+ files.push({
+ name: filepath,
+ contents: file
+ });
+ });
+ return files;
+ }
+
+ function opts(filepath, options) {
+ if (options === void 0) {
+ options = {};
+ }
+
+ var resolvedFilePath = path.resolve(filepath);
+ return [resolvedFilePath, processOptions(options, resolvedFilePath)];
+ }
+
+ function parseFromFiles(filepath, files, options) {
+ if (options === void 0) {
+ options = {};
+ }
+
+ return __awaiter(this, void 0, void 0, function () {
+ var _a, resolvedFilePath, processedOptions;
+
+ return __generator(this, function (_b) {
+ _a = opts(filepath, options), resolvedFilePath = _a[0], processedOptions = _a[1];
+ return [2
+ /*return*/
+ , files.then(getConfigsForFiles).then(function (configs) {
+ return parseFromConfigs(configs, resolvedFilePath, processedOptions);
+ })];
+ });
+ });
+ }
+
+ exports.parseFromFiles = parseFromFiles;
+
+ function parseFromFilesSync(filepath, files, options) {
+ if (options === void 0) {
+ options = {};
+ }
+
+ var _a = opts(filepath, options),
+ resolvedFilePath = _a[0],
+ processedOptions = _a[1];
+
+ return parseFromConfigs(getConfigsForFiles(files), resolvedFilePath, processedOptions);
+ }
+
+ exports.parseFromFilesSync = parseFromFilesSync;
+
+ function parse(_filepath, _options) {
+ if (_options === void 0) {
+ _options = {};
+ }
+
+ return __awaiter(this, void 0, void 0, function () {
+ var _a, resolvedFilePath, processedOptions, filepaths;
+
+ return __generator(this, function (_b) {
+ _a = opts(_filepath, _options), resolvedFilePath = _a[0], processedOptions = _a[1];
+ filepaths = getConfigFileNames(resolvedFilePath, processedOptions);
+ return [2
+ /*return*/
+ , readConfigFiles(filepaths).then(getConfigsForFiles).then(function (configs) {
+ return parseFromConfigs(configs, resolvedFilePath, processedOptions);
+ })];
+ });
+ });
+ }
+
+ exports.parse = parse;
+
+ function parseSync(_filepath, _options) {
+ if (_options === void 0) {
+ _options = {};
+ }
+
+ var _a = opts(_filepath, _options),
+ resolvedFilePath = _a[0],
+ processedOptions = _a[1];
+
+ var filepaths = getConfigFileNames(resolvedFilePath, processedOptions);
+ var files = readConfigFilesSync(filepaths);
+ return parseFromConfigs(getConfigsForFiles(files), resolvedFilePath, processedOptions);
+ }
+
+ exports.parseSync = parseSync;
+});
+unwrapExports(src);
+var src_1 = src.parseString;
+var src_2 = src.parseFromFiles;
+var src_3 = src.parseFromFilesSync;
+var src_4 = src.parse;
+var src_5 = src.parseSync;
+
+var editorconfigToPrettier = editorConfigToPrettier;
+
+function removeUnset(editorConfig) {
+ var result = {};
+ var keys = Object.keys(editorConfig);
+
+ for (var i = 0; i < keys.length; i++) {
+ var key = keys[i];
+
+ if (editorConfig[key] === "unset") {
+ continue;
+ }
+
+ result[key] = editorConfig[key];
+ }
+
+ return result;
+}
+
+function editorConfigToPrettier(editorConfig) {
+ if (!editorConfig) {
+ return null;
+ }
+
+ editorConfig = removeUnset(editorConfig);
+
+ if (Object.keys(editorConfig).length === 0) {
+ return null;
+ }
+
+ var result = {};
+
+ if (editorConfig.indent_style) {
+ result.useTabs = editorConfig.indent_style === "tab";
+ }
+
+ if (editorConfig.indent_size === "tab") {
+ result.useTabs = true;
+ }
+
+ if (result.useTabs && editorConfig.tab_width) {
+ result.tabWidth = editorConfig.tab_width;
+ } else if (editorConfig.indent_style === "space" && editorConfig.indent_size && editorConfig.indent_size !== "tab") {
+ result.tabWidth = editorConfig.indent_size;
+ } else if (editorConfig.tab_width !== undefined) {
+ result.tabWidth = editorConfig.tab_width;
+ }
+
+ if (editorConfig.max_line_length && editorConfig.max_line_length !== "off") {
+ result.printWidth = editorConfig.max_line_length;
+ }
+
+ if (editorConfig.quote_type === "single") {
+ result.singleQuote = true;
+ } else if (editorConfig.quote_type === "double") {
+ result.singleQuote = false;
+ }
+
+ if (["cr", "crlf", "lf"].indexOf(editorConfig.end_of_line) !== -1) {
+ result.endOfLine = editorConfig.end_of_line;
+ }
+
+ return result;
+}
+
+function markerExists(files, markers) {
+ return markers.some(function (marker) {
+ return files.some(function (file) {
+ return file === marker;
+ });
+ });
+}
+
+function traverseFolder(directory, levels, markers) {
+ var files = fs$1.readdirSync(directory);
+
+ if (levels === 0) {
+ return null;
+ } else if (markerExists(files, markers)) {
+ return directory;
+ } else {
+ return traverseFolder(path$2.resolve(directory, '..'), levels - 1, markers);
+ }
+}
+
+var findProjectRoot = function findRoot(dir, opts) {
+ if (!dir) throw new Error("Directory not defined");
+ opts = opts || {};
+ var levels = opts.maxDepth || findRoot.MAX_DEPTH;
+ var markers = opts.markers || findRoot.MARKERS;
+ return traverseFolder(dir, levels, markers);
+};
+
+var MAX_DEPTH = 9;
+var MARKERS = ['.git', '.hg'];
+findProjectRoot.MAX_DEPTH = MAX_DEPTH;
+findProjectRoot.MARKERS = MARKERS;
+
+var maybeParse = function maybeParse(filePath, config, parse) {
+ // findProjectRoot will throw an error if we pass a nonexistent directory to
+ // it, which is possible, for example, when the path is given via
+ // --stdin-filepath. So, first, traverse up until we find an existing
+ // directory.
+ var dirPath = path$2.dirname(path$2.resolve(filePath));
+ var fsRoot = path$2.parse(dirPath).root;
+
+ while (dirPath !== fsRoot && !fs$1.existsSync(dirPath)) {
+ dirPath = path$2.dirname(dirPath);
+ }
+
+ var root = findProjectRoot(dirPath);
+ return filePath && parse(filePath, {
+ root
+ });
+};
+
+var editorconfigAsyncNoCache = function editorconfigAsyncNoCache(filePath, config) {
+ return Promise.resolve(maybeParse(filePath, config, src.parse)).then(editorconfigToPrettier);
+};
+
+var editorconfigAsyncWithCache = mem_1(editorconfigAsyncNoCache);
+
+var editorconfigSyncNoCache = function editorconfigSyncNoCache(filePath, config) {
+ return editorconfigToPrettier(maybeParse(filePath, config, src.parseSync));
+};
+
+var editorconfigSyncWithCache = mem_1(editorconfigSyncNoCache);
+
+function getLoadFunction(opts) {
+ if (!opts.editorconfig) {
+ return function () {
+ return null;
+ };
+ }
+
+ if (opts.sync) {
+ return opts.cache ? editorconfigSyncWithCache : editorconfigSyncNoCache;
+ }
+
+ return opts.cache ? editorconfigAsyncWithCache : editorconfigAsyncNoCache;
+}
+
+function clearCache() {
+ mem_1.clear(editorconfigSyncWithCache);
+ mem_1.clear(editorconfigAsyncWithCache);
+}
+
+var resolveConfigEditorconfig = {
+ getLoadFunction,
+ clearCache
+};
+
+var ParserEND = 0x110000;
+
+var ParserError =
+/*#__PURE__*/
+function (_Error) {
+ _inherits(ParserError, _Error);
+
+ /* istanbul ignore next */
+ function ParserError(msg, filename, linenumber) {
+ var _this;
+
+ _classCallCheck(this, ParserError);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(ParserError).call(this, '[ParserError] ' + msg, filename, linenumber));
+ _this.name = 'ParserError';
+ _this.code = 'ParserError';
+ if (Error.captureStackTrace) Error.captureStackTrace(_assertThisInitialized(_this), ParserError);
+ return _this;
+ }
+
+ return ParserError;
+}(_wrapNativeSuper(Error));
+
+var State = function State(parser) {
+ _classCallCheck(this, State);
+
+ this.parser = parser;
+ this.buf = '';
+ this.returned = null;
+ this.result = null;
+ this.resultTable = null;
+ this.resultArr = null;
+};
+
+var Parser =
+/*#__PURE__*/
+function () {
+ function Parser() {
+ _classCallCheck(this, Parser);
+
+ this.pos = 0;
+ this.col = 0;
+ this.line = 0;
+ this.obj = {};
+ this.ctx = this.obj;
+ this.stack = [];
+ this._buf = '';
+ this.char = null;
+ this.ii = 0;
+ this.state = new State(this.parseStart);
+ }
+
+ _createClass(Parser, [{
+ key: "parse",
+ value: function parse(str) {
+ /* istanbul ignore next */
+ if (str.length === 0 || str.length == null) return;
+ this._buf = String(str);
+ this.ii = -1;
+ this.char = -1;
+ var getNext;
+
+ while (getNext === false || this.nextChar()) {
+ getNext = this.runOne();
+ }
+
+ this._buf = null;
+ }
+ }, {
+ key: "nextChar",
+ value: function nextChar() {
+ if (this.char === 0x0A) {
+ ++this.line;
+ this.col = -1;
+ }
+
+ ++this.ii;
+ this.char = this._buf.codePointAt(this.ii);
+ ++this.pos;
+ ++this.col;
+ return this.haveBuffer();
+ }
+ }, {
+ key: "haveBuffer",
+ value: function haveBuffer() {
+ return this.ii < this._buf.length;
+ }
+ }, {
+ key: "runOne",
+ value: function runOne() {
+ return this.state.parser.call(this, this.state.returned);
+ }
+ }, {
+ key: "finish",
+ value: function finish() {
+ this.char = ParserEND;
+ var last;
+
+ do {
+ last = this.state.parser;
+ this.runOne();
+ } while (this.state.parser !== last);
+
+ this.ctx = null;
+ this.state = null;
+ this._buf = null;
+ return this.obj;
+ }
+ }, {
+ key: "next",
+ value: function next(fn) {
+ /* istanbul ignore next */
+ if (typeof fn !== 'function') throw new ParserError('Tried to set state to non-existent state: ' + JSON.stringify(fn));
+ this.state.parser = fn;
+ }
+ }, {
+ key: "goto",
+ value: function goto(fn) {
+ this.next(fn);
+ return this.runOne();
+ }
+ }, {
+ key: "call",
+ value: function call(fn, returnWith) {
+ if (returnWith) this.next(returnWith);
+ this.stack.push(this.state);
+ this.state = new State(fn);
+ }
+ }, {
+ key: "callNow",
+ value: function callNow(fn, returnWith) {
+ this.call(fn, returnWith);
+ return this.runOne();
+ }
+ }, {
+ key: "return",
+ value: function _return(value) {
+ /* istanbul ignore next */
+ if (this.stack.length === 0) throw this.error(new ParserError('Stack underflow'));
+ if (value === undefined) value = this.state.buf;
+ this.state = this.stack.pop();
+ this.state.returned = value;
+ }
+ }, {
+ key: "returnNow",
+ value: function returnNow(value) {
+ this.return(value);
+ return this.runOne();
+ }
+ }, {
+ key: "consume",
+ value: function consume() {
+ /* istanbul ignore next */
+ if (this.char === ParserEND) throw this.error(new ParserError('Unexpected end-of-buffer'));
+ this.state.buf += this._buf[this.ii];
+ }
+ }, {
+ key: "error",
+ value: function error(err) {
+ err.line = this.line;
+ err.col = this.col;
+ err.pos = this.pos;
+ return err;
+ }
+ /* istanbul ignore next */
+
+ }, {
+ key: "parseStart",
+ value: function parseStart() {
+ throw new ParserError('Must declare a parseStart method');
+ }
+ }]);
+
+ return Parser;
+}();
+
+Parser.END = ParserEND;
+Parser.Error = ParserError;
+var parser$1 = Parser;
+
+var createDatetime = function createDatetime(value) {
+ var date = new Date(value);
+ /* istanbul ignore if */
+
+ if (isNaN(date)) {
+ throw new TypeError('Invalid Datetime');
+ } else {
+ return date;
+ }
+};
+
+var formatNum = function formatNum(d, num) {
+ num = String(num);
+
+ while (num.length < d) {
+ num = '0' + num;
+ }
+
+ return num;
+};
+
+var FloatingDateTime =
+/*#__PURE__*/
+function (_Date) {
+ _inherits(FloatingDateTime, _Date);
+
+ function FloatingDateTime(value) {
+ var _this;
+
+ _classCallCheck(this, FloatingDateTime);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(FloatingDateTime).call(this, value + 'Z'));
+ _this.isFloating = true;
+ return _this;
+ }
+
+ _createClass(FloatingDateTime, [{
+ key: "toISOString",
+ value: function toISOString() {
+ var date = `${this.getUTCFullYear()}-${formatNum(2, this.getUTCMonth() + 1)}-${formatNum(2, this.getUTCDate())}`;
+ var time = `${formatNum(2, this.getUTCHours())}:${formatNum(2, this.getUTCMinutes())}:${formatNum(2, this.getUTCSeconds())}.${formatNum(3, this.getUTCMilliseconds())}`;
+ return `${date}T${time}`;
+ }
+ }]);
+
+ return FloatingDateTime;
+}(_wrapNativeSuper(Date));
+
+var createDatetimeFloat = function createDatetimeFloat(value) {
+ var date = new FloatingDateTime(value);
+ /* istanbul ignore if */
+
+ if (isNaN(date)) {
+ throw new TypeError('Invalid Datetime');
+ } else {
+ return date;
+ }
+};
+
+var DateTime = global.Date;
+
+var Date$1 =
+/*#__PURE__*/
+function (_DateTime) {
+ _inherits(Date, _DateTime);
+
+ function Date(value) {
+ var _this;
+
+ _classCallCheck(this, Date);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(Date).call(this, value));
+ _this.isDate = true;
+ return _this;
+ }
+
+ _createClass(Date, [{
+ key: "toISOString",
+ value: function toISOString() {
+ return `${this.getUTCFullYear()}-${formatNum(2, this.getUTCMonth() + 1)}-${formatNum(2, this.getUTCDate())}`;
+ }
+ }]);
+
+ return Date;
+}(DateTime);
+
+var createDate = function createDate(value) {
+ var date = new Date$1(value);
+ /* istanbul ignore if */
+
+ if (isNaN(date)) {
+ throw new TypeError('Invalid Datetime');
+ } else {
+ return date;
+ }
+};
+
+var Time =
+/*#__PURE__*/
+function (_Date) {
+ _inherits(Time, _Date);
+
+ function Time(value) {
+ var _this;
+
+ _classCallCheck(this, Time);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(Time).call(this, `0000-01-01T${value}Z`));
+ _this.isTime = true;
+ return _this;
+ }
+
+ _createClass(Time, [{
+ key: "toISOString",
+ value: function toISOString() {
+ return `${formatNum(2, this.getUTCHours())}:${formatNum(2, this.getUTCMinutes())}:${formatNum(2, this.getUTCSeconds())}.${formatNum(3, this.getUTCMilliseconds())}`;
+ }
+ }]);
+
+ return Time;
+}(_wrapNativeSuper(Date));
+
+var createTime = function createTime(value) {
+ var date = new Time(value);
+ /* istanbul ignore if */
+
+ if (isNaN(date)) {
+ throw new TypeError('Invalid Datetime');
+ } else {
+ return date;
+ }
+};
+
+/* eslint-disable no-new-wrappers, no-eval, camelcase, operator-linebreak */
+
+
+var tomlParser = makeParserClass(parser$1);
+var makeParserClass_1 = makeParserClass;
+
+var TomlError =
+/*#__PURE__*/
+function (_Error) {
+ _inherits(TomlError, _Error);
+
+ function TomlError(msg) {
+ var _this;
+
+ _classCallCheck(this, TomlError);
+
+ _this = _possibleConstructorReturn(this, _getPrototypeOf(TomlError).call(this, msg));
+ _this.name = 'TomlError';
+ /* istanbul ignore next */
+
+ if (Error.captureStackTrace) Error.captureStackTrace(_assertThisInitialized(_this), TomlError);
+ _this.fromTOML = true;
+ _this.wrapped = null;
+ return _this;
+ }
+
+ return TomlError;
+}(_wrapNativeSuper(Error));
+
+TomlError.wrap = function (err) {
+ var terr = new TomlError(err.message);
+ terr.code = err.code;
+ terr.wrapped = err;
+ return terr;
+};
+
+var TomlError_1 = TomlError;
+var CTRL_I = 0x09;
+var CTRL_J = 0x0A;
+var CTRL_M = 0x0D;
+var CTRL_CHAR_BOUNDARY = 0x1F; // the last non-character in the latin1 region of unicode, except DEL
+
+var CHAR_SP = 0x20;
+var CHAR_QUOT = 0x22;
+var CHAR_NUM = 0x23;
+var CHAR_APOS = 0x27;
+var CHAR_PLUS = 0x2B;
+var CHAR_COMMA = 0x2C;
+var CHAR_HYPHEN = 0x2D;
+var CHAR_PERIOD = 0x2E;
+var CHAR_0 = 0x30;
+var CHAR_1 = 0x31;
+var CHAR_7 = 0x37;
+var CHAR_9 = 0x39;
+var CHAR_COLON = 0x3A;
+var CHAR_EQUALS = 0x3D;
+var CHAR_A = 0x41;
+var CHAR_E = 0x45;
+var CHAR_F = 0x46;
+var CHAR_T = 0x54;
+var CHAR_U = 0x55;
+var CHAR_Z = 0x5A;
+var CHAR_LOWBAR = 0x5F;
+var CHAR_a = 0x61;
+var CHAR_b = 0x62;
+var CHAR_e = 0x65;
+var CHAR_f = 0x66;
+var CHAR_i = 0x69;
+var CHAR_l = 0x6C;
+var CHAR_n = 0x6E;
+var CHAR_o = 0x6F;
+var CHAR_r = 0x72;
+var CHAR_s = 0x73;
+var CHAR_t = 0x74;
+var CHAR_u = 0x75;
+var CHAR_x = 0x78;
+var CHAR_z = 0x7A;
+var CHAR_LCUB = 0x7B;
+var CHAR_RCUB = 0x7D;
+var CHAR_LSQB = 0x5B;
+var CHAR_BSOL = 0x5C;
+var CHAR_RSQB = 0x5D;
+var CHAR_DEL = 0x7F;
+var SURROGATE_FIRST = 0xD800;
+var SURROGATE_LAST = 0xDFFF;
+var escapes = {
+ [CHAR_b]: '\u0008',
+ [CHAR_t]: '\u0009',
+ [CHAR_n]: '\u000A',
+ [CHAR_f]: '\u000C',
+ [CHAR_r]: '\u000D',
+ [CHAR_QUOT]: '\u0022',
+ [CHAR_BSOL]: '\u005C'
+};
+
+function isDigit(cp) {
+ return cp >= CHAR_0 && cp <= CHAR_9;
+}
+
+function isHexit(cp) {
+ return cp >= CHAR_A && cp <= CHAR_F || cp >= CHAR_a && cp <= CHAR_f || cp >= CHAR_0 && cp <= CHAR_9;
+}
+
+function isBit(cp) {
+ return cp === CHAR_1 || cp === CHAR_0;
+}
+
+function isOctit(cp) {
+ return cp >= CHAR_0 && cp <= CHAR_7;
+}
+
+function isAlphaNumQuoteHyphen(cp) {
+ return cp >= CHAR_A && cp <= CHAR_Z || cp >= CHAR_a && cp <= CHAR_z || cp >= CHAR_0 && cp <= CHAR_9 || cp === CHAR_APOS || cp === CHAR_QUOT || cp === CHAR_LOWBAR || cp === CHAR_HYPHEN;
+}
+
+function isAlphaNumHyphen(cp) {
+ return cp >= CHAR_A && cp <= CHAR_Z || cp >= CHAR_a && cp <= CHAR_z || cp >= CHAR_0 && cp <= CHAR_9 || cp === CHAR_LOWBAR || cp === CHAR_HYPHEN;
+}
+
+var _type = Symbol('type');
+
+var _declared = Symbol('declared');
+
+var hasOwnProperty$1 = Object.prototype.hasOwnProperty;
+var defineProperty = Object.defineProperty;
+var descriptor = {
+ configurable: true,
+ enumerable: true,
+ writable: true,
+ value: undefined
+};
+
+function hasKey(obj, key) {
+ if (hasOwnProperty$1.call(obj, key)) return true;
+ if (key === '__proto__') defineProperty(obj, '__proto__', descriptor);
+ return false;
+}
+
+var INLINE_TABLE = Symbol('inline-table');
+
+function InlineTable() {
+ return Object.defineProperties({}, {
+ [_type]: {
+ value: INLINE_TABLE
+ }
+ });
+}
+
+function isInlineTable(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === INLINE_TABLE;
+}
+
+var TABLE = Symbol('table');
+
+function Table() {
+ return Object.defineProperties({}, {
+ [_type]: {
+ value: TABLE
+ },
+ [_declared]: {
+ value: false,
+ writable: true
+ }
+ });
+}
+
+function isTable(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === TABLE;
+}
+
+var _contentType = Symbol('content-type');
+
+var INLINE_LIST = Symbol('inline-list');
+
+function InlineList(type) {
+ return Object.defineProperties([], {
+ [_type]: {
+ value: INLINE_LIST
+ },
+ [_contentType]: {
+ value: type
+ }
+ });
+}
+
+function isInlineList(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === INLINE_LIST;
+}
+
+var LIST = Symbol('list');
+
+function List() {
+ return Object.defineProperties([], {
+ [_type]: {
+ value: LIST
+ }
+ });
+}
+
+function isList(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === LIST;
+} // in an eval, to let bundlers not slurp in a util proxy
+
+
+var _custom;
+
+try {
+ var utilInspect = util$2.inspect;
+ _custom = utilInspect.custom;
+} catch (_) {}
+/* eval require not available in transpiled bundle */
+
+/* istanbul ignore next */
+
+
+var _inspect = _custom || 'inspect';
+
+var BoxedBigInt =
+/*#__PURE__*/
+function () {
+ function BoxedBigInt(value) {
+ _classCallCheck(this, BoxedBigInt);
+
+ try {
+ this.value = global.BigInt.asIntN(64, value);
+ } catch (_) {
+ /* istanbul ignore next */
+ this.value = null;
+ }
+
+ Object.defineProperty(this, _type, {
+ value: INTEGER
+ });
+ }
+
+ _createClass(BoxedBigInt, [{
+ key: "isNaN",
+ value: function isNaN() {
+ return this.value === null;
+ }
+ /* istanbul ignore next */
+
+ }, {
+ key: "toString",
+ value: function toString() {
+ return String(this.value);
+ }
+ /* istanbul ignore next */
+
+ }, {
+ key: _inspect,
+ value: function value() {
+ return `[BigInt: ${this.toString()}]}`;
+ }
+ }, {
+ key: "valueOf",
+ value: function valueOf() {
+ return this.value;
+ }
+ }]);
+
+ return BoxedBigInt;
+}();
+
+var INTEGER = Symbol('integer');
+
+function Integer(_value) {
+ var num = Number(_value); // -0 is a float thing, not an int thing
+
+ if (Object.is(num, -0)) num = 0;
+ /* istanbul ignore else */
+
+ if (global.BigInt && !Number.isSafeInteger(num)) {
+ return new BoxedBigInt(_value);
+ } else {
+ /* istanbul ignore next */
+ return Object.defineProperties(new Number(num), {
+ isNaN: {
+ value: function value() {
+ return isNaN(this);
+ }
+ },
+ [_type]: {
+ value: INTEGER
+ },
+ [_inspect]: {
+ value: function value() {
+ return `[Integer: ${_value}]`;
+ }
+ }
+ });
+ }
+}
+
+function isInteger(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === INTEGER;
+}
+
+var FLOAT = Symbol('float');
+
+function Float(_value2) {
+ /* istanbul ignore next */
+ return Object.defineProperties(new Number(_value2), {
+ [_type]: {
+ value: FLOAT
+ },
+ [_inspect]: {
+ value: function value() {
+ return `[Float: ${_value2}]`;
+ }
+ }
+ });
+}
+
+function isFloat(obj) {
+ if (obj === null || typeof obj !== 'object') return false;
+ return obj[_type] === FLOAT;
+}
+
+function tomlType(value) {
+ var type = typeof value;
+
+ if (type === 'object') {
+ /* istanbul ignore if */
+ if (value === null) return 'null';
+ if (value instanceof Date) return 'datetime';
+ /* istanbul ignore else */
+
+ if (_type in value) {
+ switch (value[_type]) {
+ case INLINE_TABLE:
+ return 'inline-table';
+
+ case INLINE_LIST:
+ return 'inline-list';
+
+ /* istanbul ignore next */
+
+ case TABLE:
+ return 'table';
+
+ /* istanbul ignore next */
+
+ case LIST:
+ return 'list';
+
+ case FLOAT:
+ return 'float';
+
+ case INTEGER:
+ return 'integer';
+ }
+ }
+ }
+
+ return type;
+}
+
+function makeParserClass(Parser) {
+ var TOMLParser =
+ /*#__PURE__*/
+ function (_Parser) {
+ _inherits(TOMLParser, _Parser);
+
+ function TOMLParser() {
+ var _this2;
+
+ _classCallCheck(this, TOMLParser);
+
+ _this2 = _possibleConstructorReturn(this, _getPrototypeOf(TOMLParser).call(this));
+ _this2.ctx = _this2.obj = Table();
+ return _this2;
+ }
+ /* MATCH HELPER */
+
+
+ _createClass(TOMLParser, [{
+ key: "atEndOfWord",
+ value: function atEndOfWord() {
+ return this.char === CHAR_NUM || this.char === CTRL_I || this.char === CHAR_SP || this.atEndOfLine();
+ }
+ }, {
+ key: "atEndOfLine",
+ value: function atEndOfLine() {
+ return this.char === Parser.END || this.char === CTRL_J || this.char === CTRL_M;
+ }
+ }, {
+ key: "parseStart",
+ value: function parseStart() {
+ if (this.char === Parser.END) {
+ return null;
+ } else if (this.char === CHAR_LSQB) {
+ return this.call(this.parseTableOrList);
+ } else if (this.char === CHAR_NUM) {
+ return this.call(this.parseComment);
+ } else if (this.char === CTRL_J || this.char === CHAR_SP || this.char === CTRL_I || this.char === CTRL_M) {
+ return null;
+ } else if (isAlphaNumQuoteHyphen(this.char)) {
+ return this.callNow(this.parseAssignStatement);
+ } else {
+ throw this.error(new TomlError(`Unknown character "${this.char}"`));
+ }
+ } // HELPER, this strips any whitespace and comments to the end of the line
+ // then RETURNS. Last state in a production.
+
+ }, {
+ key: "parseWhitespaceToEOL",
+ value: function parseWhitespaceToEOL() {
+ if (this.char === CHAR_SP || this.char === CTRL_I || this.char === CTRL_M) {
+ return null;
+ } else if (this.char === CHAR_NUM) {
+ return this.goto(this.parseComment);
+ } else if (this.char === Parser.END || this.char === CTRL_J) {
+ return this.return();
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected only whitespace or comments till end of line'));
+ }
+ }
+ /* ASSIGNMENT: key = value */
+
+ }, {
+ key: "parseAssignStatement",
+ value: function parseAssignStatement() {
+ return this.callNow(this.parseAssign, this.recordAssignStatement);
+ }
+ }, {
+ key: "recordAssignStatement",
+ value: function recordAssignStatement(kv) {
+ var target = this.ctx;
+ var finalKey = kv.key.pop();
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = kv.key[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var kw = _step.value;
+
+ if (hasKey(target, kw) && (!isTable(target[kw]) || target[kw][_declared])) {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ }
+
+ target = target[kw] = target[kw] || Table();
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ if (hasKey(target, finalKey)) {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ } // unbox our numbers
+
+
+ if (isInteger(kv.value) || isFloat(kv.value)) {
+ target[finalKey] = kv.value.valueOf();
+ } else {
+ target[finalKey] = kv.value;
+ }
+
+ return this.goto(this.parseWhitespaceToEOL);
+ }
+ /* ASSSIGNMENT expression, key = value possibly inside an inline table */
+
+ }, {
+ key: "parseAssign",
+ value: function parseAssign() {
+ return this.callNow(this.parseKeyword, this.recordAssignKeyword);
+ }
+ }, {
+ key: "recordAssignKeyword",
+ value: function recordAssignKeyword(key) {
+ if (this.state.resultTable) {
+ this.state.resultTable.push(key);
+ } else {
+ this.state.resultTable = [key];
+ }
+
+ return this.goto(this.parseAssignKeywordPreDot);
+ }
+ }, {
+ key: "parseAssignKeywordPreDot",
+ value: function parseAssignKeywordPreDot() {
+ if (this.char === CHAR_PERIOD) {
+ return this.next(this.parseAssignKeywordPostDot);
+ } else if (this.char !== CHAR_SP && this.char !== CTRL_I) {
+ return this.goto(this.parseAssignEqual);
+ }
+ }
+ }, {
+ key: "parseAssignKeywordPostDot",
+ value: function parseAssignKeywordPostDot() {
+ if (this.char !== CHAR_SP && this.char !== CTRL_I) {
+ return this.callNow(this.parseKeyword, this.recordAssignKeyword);
+ }
+ }
+ }, {
+ key: "parseAssignEqual",
+ value: function parseAssignEqual() {
+ if (this.char === CHAR_EQUALS) {
+ return this.next(this.parseAssignPreValue);
+ } else {
+ throw this.error(new TomlError('Invalid character, expected "="'));
+ }
+ }
+ }, {
+ key: "parseAssignPreValue",
+ value: function parseAssignPreValue() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else {
+ return this.callNow(this.parseValue, this.recordAssignValue);
+ }
+ }
+ }, {
+ key: "recordAssignValue",
+ value: function recordAssignValue(value) {
+ return this.returnNow({
+ key: this.state.resultTable,
+ value: value
+ });
+ }
+ /* COMMENTS: #...eol */
+
+ }, {
+ key: "parseComment",
+ value: function parseComment() {
+ do {
+ if (this.char === Parser.END || this.char === CTRL_J) {
+ return this.return();
+ }
+ } while (this.nextChar());
+ }
+ /* TABLES AND LISTS, [foo] and [[foo]] */
+
+ }, {
+ key: "parseTableOrList",
+ value: function parseTableOrList() {
+ if (this.char === CHAR_LSQB) {
+ this.next(this.parseList);
+ } else {
+ return this.goto(this.parseTable);
+ }
+ }
+ /* TABLE [foo.bar.baz] */
+
+ }, {
+ key: "parseTable",
+ value: function parseTable() {
+ this.ctx = this.obj;
+ return this.goto(this.parseTableNext);
+ }
+ }, {
+ key: "parseTableNext",
+ value: function parseTableNext() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else {
+ return this.callNow(this.parseKeyword, this.parseTableMore);
+ }
+ }
+ }, {
+ key: "parseTableMore",
+ value: function parseTableMore(keyword) {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else if (this.char === CHAR_RSQB) {
+ if (hasKey(this.ctx, keyword) && (!isTable(this.ctx[keyword]) || this.ctx[keyword][_declared])) {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ } else {
+ this.ctx = this.ctx[keyword] = this.ctx[keyword] || Table();
+ this.ctx[_declared] = true;
+ }
+
+ return this.next(this.parseWhitespaceToEOL);
+ } else if (this.char === CHAR_PERIOD) {
+ if (!hasKey(this.ctx, keyword)) {
+ this.ctx = this.ctx[keyword] = Table();
+ } else if (isTable(this.ctx[keyword])) {
+ this.ctx = this.ctx[keyword];
+ } else if (isList(this.ctx[keyword])) {
+ this.ctx = this.ctx[keyword][this.ctx[keyword].length - 1];
+ } else {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ }
+
+ return this.next(this.parseTableNext);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected whitespace, . or ]'));
+ }
+ }
+ /* LIST [[a.b.c]] */
+
+ }, {
+ key: "parseList",
+ value: function parseList() {
+ this.ctx = this.obj;
+ return this.goto(this.parseListNext);
+ }
+ }, {
+ key: "parseListNext",
+ value: function parseListNext() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else {
+ return this.callNow(this.parseKeyword, this.parseListMore);
+ }
+ }
+ }, {
+ key: "parseListMore",
+ value: function parseListMore(keyword) {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else if (this.char === CHAR_RSQB) {
+ if (!hasKey(this.ctx, keyword)) {
+ this.ctx[keyword] = List();
+ }
+
+ if (isInlineList(this.ctx[keyword])) {
+ throw this.error(new TomlError("Can't extend an inline array"));
+ } else if (isList(this.ctx[keyword])) {
+ var next = Table();
+ this.ctx[keyword].push(next);
+ this.ctx = next;
+ } else {
+ throw this.error(new TomlError("Can't redefine an existing key"));
+ }
+
+ return this.next(this.parseListEnd);
+ } else if (this.char === CHAR_PERIOD) {
+ if (!hasKey(this.ctx, keyword)) {
+ this.ctx = this.ctx[keyword] = Table();
+ } else if (isInlineList(this.ctx[keyword])) {
+ throw this.error(new TomlError("Can't extend an inline array"));
+ } else if (isInlineTable(this.ctx[keyword])) {
+ throw this.error(new TomlError("Can't extend an inline table"));
+ } else if (isList(this.ctx[keyword])) {
+ this.ctx = this.ctx[keyword][this.ctx[keyword].length - 1];
+ } else if (isTable(this.ctx[keyword])) {
+ this.ctx = this.ctx[keyword];
+ } else {
+ throw this.error(new TomlError("Can't redefine an existing key"));
+ }
+
+ return this.next(this.parseListNext);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected whitespace, . or ]'));
+ }
+ }
+ }, {
+ key: "parseListEnd",
+ value: function parseListEnd(keyword) {
+ if (this.char === CHAR_RSQB) {
+ return this.next(this.parseWhitespaceToEOL);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected whitespace, . or ]'));
+ }
+ }
+ /* VALUE string, number, boolean, inline list, inline object */
+
+ }, {
+ key: "parseValue",
+ value: function parseValue() {
+ if (this.char === Parser.END) {
+ throw this.error(new TomlError('Key without value'));
+ } else if (this.char === CHAR_QUOT) {
+ return this.next(this.parseDoubleString);
+ }
+
+ if (this.char === CHAR_APOS) {
+ return this.next(this.parseSingleString);
+ } else if (this.char === CHAR_HYPHEN || this.char === CHAR_PLUS) {
+ return this.goto(this.parseNumberSign);
+ } else if (this.char === CHAR_i) {
+ return this.next(this.parseInf);
+ } else if (this.char === CHAR_n) {
+ return this.next(this.parseNan);
+ } else if (isDigit(this.char)) {
+ return this.goto(this.parseNumberOrDateTime);
+ } else if (this.char === CHAR_t || this.char === CHAR_f) {
+ return this.goto(this.parseBoolean);
+ } else if (this.char === CHAR_LSQB) {
+ return this.call(this.parseInlineList, this.recordValue);
+ } else if (this.char === CHAR_LCUB) {
+ return this.call(this.parseInlineTable, this.recordValue);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expecting string, number, datetime, boolean, inline array or inline table'));
+ }
+ }
+ }, {
+ key: "recordValue",
+ value: function recordValue(value) {
+ return this.returnNow(value);
+ }
+ }, {
+ key: "parseInf",
+ value: function parseInf() {
+ if (this.char === CHAR_n) {
+ return this.next(this.parseInf2);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected "inf", "+inf" or "-inf"'));
+ }
+ }
+ }, {
+ key: "parseInf2",
+ value: function parseInf2() {
+ if (this.char === CHAR_f) {
+ if (this.state.buf === '-') {
+ return this.return(-Infinity);
+ } else {
+ return this.return(Infinity);
+ }
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected "inf", "+inf" or "-inf"'));
+ }
+ }
+ }, {
+ key: "parseNan",
+ value: function parseNan() {
+ if (this.char === CHAR_a) {
+ return this.next(this.parseNan2);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected "nan"'));
+ }
+ }
+ }, {
+ key: "parseNan2",
+ value: function parseNan2() {
+ if (this.char === CHAR_n) {
+ return this.return(NaN);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected "nan"'));
+ }
+ }
+ /* KEYS, barewords or basic, literal, or dotted */
+
+ }, {
+ key: "parseKeyword",
+ value: function parseKeyword() {
+ if (this.char === CHAR_QUOT) {
+ return this.next(this.parseBasicString);
+ } else if (this.char === CHAR_APOS) {
+ return this.next(this.parseLiteralString);
+ } else {
+ return this.goto(this.parseBareKey);
+ }
+ }
+ /* KEYS: barewords */
+
+ }, {
+ key: "parseBareKey",
+ value: function parseBareKey() {
+ do {
+ if (this.char === Parser.END) {
+ throw this.error(new TomlError('Key ended without value'));
+ } else if (isAlphaNumHyphen(this.char)) {
+ this.consume();
+ } else if (this.state.buf.length === 0) {
+ throw this.error(new TomlError('Empty bare keys are not allowed'));
+ } else {
+ return this.returnNow();
+ }
+ } while (this.nextChar());
+ }
+ /* STRINGS, single quoted (literal) */
+
+ }, {
+ key: "parseSingleString",
+ value: function parseSingleString() {
+ if (this.char === CHAR_APOS) {
+ return this.next(this.parseLiteralMultiStringMaybe);
+ } else {
+ return this.goto(this.parseLiteralString);
+ }
+ }
+ }, {
+ key: "parseLiteralString",
+ value: function parseLiteralString() {
+ do {
+ if (this.char === CHAR_APOS) {
+ return this.return();
+ } else if (this.atEndOfLine()) {
+ throw this.error(new TomlError('Unterminated string'));
+ } else if (this.char === CHAR_DEL || this.char <= CTRL_CHAR_BOUNDARY && this.char !== CTRL_I) {
+ throw this.errorControlCharInString();
+ } else {
+ this.consume();
+ }
+ } while (this.nextChar());
+ }
+ }, {
+ key: "parseLiteralMultiStringMaybe",
+ value: function parseLiteralMultiStringMaybe() {
+ if (this.char === CHAR_APOS) {
+ return this.next(this.parseLiteralMultiString);
+ } else {
+ return this.returnNow();
+ }
+ }
+ }, {
+ key: "parseLiteralMultiString",
+ value: function parseLiteralMultiString() {
+ if (this.char === CTRL_M) {
+ return null;
+ } else if (this.char === CTRL_J) {
+ return this.next(this.parseLiteralMultiStringContent);
+ } else {
+ return this.goto(this.parseLiteralMultiStringContent);
+ }
+ }
+ }, {
+ key: "parseLiteralMultiStringContent",
+ value: function parseLiteralMultiStringContent() {
+ do {
+ if (this.char === CHAR_APOS) {
+ return this.next(this.parseLiteralMultiEnd);
+ } else if (this.char === Parser.END) {
+ throw this.error(new TomlError('Unterminated multi-line string'));
+ } else if (this.char === CHAR_DEL || this.char <= CTRL_CHAR_BOUNDARY && this.char !== CTRL_I && this.char !== CTRL_J && this.char !== CTRL_M) {
+ throw this.errorControlCharInString();
+ } else {
+ this.consume();
+ }
+ } while (this.nextChar());
+ }
+ }, {
+ key: "parseLiteralMultiEnd",
+ value: function parseLiteralMultiEnd() {
+ if (this.char === CHAR_APOS) {
+ return this.next(this.parseLiteralMultiEnd2);
+ } else {
+ this.state.buf += "'";
+ return this.goto(this.parseLiteralMultiStringContent);
+ }
+ }
+ }, {
+ key: "parseLiteralMultiEnd2",
+ value: function parseLiteralMultiEnd2() {
+ if (this.char === CHAR_APOS) {
+ return this.return();
+ } else {
+ this.state.buf += "''";
+ return this.goto(this.parseLiteralMultiStringContent);
+ }
+ }
+ /* STRINGS double quoted */
+
+ }, {
+ key: "parseDoubleString",
+ value: function parseDoubleString() {
+ if (this.char === CHAR_QUOT) {
+ return this.next(this.parseMultiStringMaybe);
+ } else {
+ return this.goto(this.parseBasicString);
+ }
+ }
+ }, {
+ key: "parseBasicString",
+ value: function parseBasicString() {
+ do {
+ if (this.char === CHAR_BSOL) {
+ return this.call(this.parseEscape, this.recordEscapeReplacement);
+ } else if (this.char === CHAR_QUOT) {
+ return this.return();
+ } else if (this.atEndOfLine()) {
+ throw this.error(new TomlError('Unterminated string'));
+ } else if (this.char === CHAR_DEL || this.char <= CTRL_CHAR_BOUNDARY && this.char !== CTRL_I) {
+ throw this.errorControlCharInString();
+ } else {
+ this.consume();
+ }
+ } while (this.nextChar());
+ }
+ }, {
+ key: "recordEscapeReplacement",
+ value: function recordEscapeReplacement(replacement) {
+ this.state.buf += replacement;
+ return this.goto(this.parseBasicString);
+ }
+ }, {
+ key: "parseMultiStringMaybe",
+ value: function parseMultiStringMaybe() {
+ if (this.char === CHAR_QUOT) {
+ return this.next(this.parseMultiString);
+ } else {
+ return this.returnNow();
+ }
+ }
+ }, {
+ key: "parseMultiString",
+ value: function parseMultiString() {
+ if (this.char === CTRL_M) {
+ return null;
+ } else if (this.char === CTRL_J) {
+ return this.next(this.parseMultiStringContent);
+ } else {
+ return this.goto(this.parseMultiStringContent);
+ }
+ }
+ }, {
+ key: "parseMultiStringContent",
+ value: function parseMultiStringContent() {
+ do {
+ if (this.char === CHAR_BSOL) {
+ return this.call(this.parseMultiEscape, this.recordMultiEscapeReplacement);
+ } else if (this.char === CHAR_QUOT) {
+ return this.next(this.parseMultiEnd);
+ } else if (this.char === Parser.END) {
+ throw this.error(new TomlError('Unterminated multi-line string'));
+ } else if (this.char === CHAR_DEL || this.char <= CTRL_CHAR_BOUNDARY && this.char !== CTRL_I && this.char !== CTRL_J && this.char !== CTRL_M) {
+ throw this.errorControlCharInString();
+ } else {
+ this.consume();
+ }
+ } while (this.nextChar());
+ }
+ }, {
+ key: "errorControlCharInString",
+ value: function errorControlCharInString() {
+ var displayCode = '\\u00';
+
+ if (this.char < 16) {
+ displayCode += '0';
+ }
+
+ displayCode += this.char.toString(16);
+ return this.error(new TomlError(`Control characters (codes < 0x1f and 0x7f) are not allowed in strings, use ${displayCode} instead`));
+ }
+ }, {
+ key: "recordMultiEscapeReplacement",
+ value: function recordMultiEscapeReplacement(replacement) {
+ this.state.buf += replacement;
+ return this.goto(this.parseMultiStringContent);
+ }
+ }, {
+ key: "parseMultiEnd",
+ value: function parseMultiEnd() {
+ if (this.char === CHAR_QUOT) {
+ return this.next(this.parseMultiEnd2);
+ } else {
+ this.state.buf += '"';
+ return this.goto(this.parseMultiStringContent);
+ }
+ }
+ }, {
+ key: "parseMultiEnd2",
+ value: function parseMultiEnd2() {
+ if (this.char === CHAR_QUOT) {
+ return this.return();
+ } else {
+ this.state.buf += '""';
+ return this.goto(this.parseMultiStringContent);
+ }
+ }
+ }, {
+ key: "parseMultiEscape",
+ value: function parseMultiEscape() {
+ if (this.char === CTRL_M || this.char === CTRL_J) {
+ return this.next(this.parseMultiTrim);
+ } else if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return this.next(this.parsePreMultiTrim);
+ } else {
+ return this.goto(this.parseEscape);
+ }
+ }
+ }, {
+ key: "parsePreMultiTrim",
+ value: function parsePreMultiTrim() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else if (this.char === CTRL_M || this.char === CTRL_J) {
+ return this.next(this.parseMultiTrim);
+ } else {
+ throw this.error(new TomlError("Can't escape whitespace"));
+ }
+ }
+ }, {
+ key: "parseMultiTrim",
+ value: function parseMultiTrim() {
+ // explicitly whitespace here, END should follow the same path as chars
+ if (this.char === CTRL_J || this.char === CHAR_SP || this.char === CTRL_I || this.char === CTRL_M) {
+ return null;
+ } else {
+ return this.returnNow();
+ }
+ }
+ }, {
+ key: "parseEscape",
+ value: function parseEscape() {
+ if (this.char in escapes) {
+ return this.return(escapes[this.char]);
+ } else if (this.char === CHAR_u) {
+ return this.call(this.parseSmallUnicode, this.parseUnicodeReturn);
+ } else if (this.char === CHAR_U) {
+ return this.call(this.parseLargeUnicode, this.parseUnicodeReturn);
+ } else {
+ throw this.error(new TomlError('Unknown escape character: ' + this.char));
+ }
+ }
+ }, {
+ key: "parseUnicodeReturn",
+ value: function parseUnicodeReturn(char) {
+ try {
+ var codePoint = parseInt(char, 16);
+
+ if (codePoint >= SURROGATE_FIRST && codePoint <= SURROGATE_LAST) {
+ throw this.error(new TomlError('Invalid unicode, character in range 0xD800 - 0xDFFF is reserved'));
+ }
+
+ return this.returnNow(String.fromCodePoint(codePoint));
+ } catch (err) {
+ throw this.error(TomlError.wrap(err));
+ }
+ }
+ }, {
+ key: "parseSmallUnicode",
+ value: function parseSmallUnicode() {
+ if (!isHexit(this.char)) {
+ throw this.error(new TomlError('Invalid character in unicode sequence, expected hex'));
+ } else {
+ this.consume();
+ if (this.state.buf.length >= 4) return this.return();
+ }
+ }
+ }, {
+ key: "parseLargeUnicode",
+ value: function parseLargeUnicode() {
+ if (!isHexit(this.char)) {
+ throw this.error(new TomlError('Invalid character in unicode sequence, expected hex'));
+ } else {
+ this.consume();
+ if (this.state.buf.length >= 8) return this.return();
+ }
+ }
+ /* NUMBERS */
+
+ }, {
+ key: "parseNumberSign",
+ value: function parseNumberSign() {
+ this.consume();
+ return this.next(this.parseMaybeSignedInfOrNan);
+ }
+ }, {
+ key: "parseMaybeSignedInfOrNan",
+ value: function parseMaybeSignedInfOrNan() {
+ if (this.char === CHAR_i) {
+ return this.next(this.parseInf);
+ } else if (this.char === CHAR_n) {
+ return this.next(this.parseNan);
+ } else {
+ return this.callNow(this.parseNoUnder, this.parseNumberIntegerStart);
+ }
+ }
+ }, {
+ key: "parseNumberIntegerStart",
+ value: function parseNumberIntegerStart() {
+ if (this.char === CHAR_0) {
+ this.consume();
+ return this.next(this.parseNumberIntegerExponentOrDecimal);
+ } else {
+ return this.goto(this.parseNumberInteger);
+ }
+ }
+ }, {
+ key: "parseNumberIntegerExponentOrDecimal",
+ value: function parseNumberIntegerExponentOrDecimal() {
+ if (this.char === CHAR_PERIOD) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseNumberFloat);
+ } else if (this.char === CHAR_E || this.char === CHAR_e) {
+ this.consume();
+ return this.next(this.parseNumberExponentSign);
+ } else {
+ return this.returnNow(Integer(this.state.buf));
+ }
+ }
+ }, {
+ key: "parseNumberInteger",
+ value: function parseNumberInteger() {
+ if (isDigit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder);
+ } else if (this.char === CHAR_E || this.char === CHAR_e) {
+ this.consume();
+ return this.next(this.parseNumberExponentSign);
+ } else if (this.char === CHAR_PERIOD) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseNumberFloat);
+ } else {
+ var result = Integer(this.state.buf);
+ /* istanbul ignore if */
+
+ if (result.isNaN()) {
+ throw this.error(new TomlError('Invalid number'));
+ } else {
+ return this.returnNow(result);
+ }
+ }
+ }
+ }, {
+ key: "parseNoUnder",
+ value: function parseNoUnder() {
+ if (this.char === CHAR_LOWBAR || this.char === CHAR_PERIOD || this.char === CHAR_E || this.char === CHAR_e) {
+ throw this.error(new TomlError('Unexpected character, expected digit'));
+ } else if (this.atEndOfWord()) {
+ throw this.error(new TomlError('Incomplete number'));
+ }
+
+ return this.returnNow();
+ }
+ }, {
+ key: "parseNumberFloat",
+ value: function parseNumberFloat() {
+ if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder, this.parseNumberFloat);
+ } else if (isDigit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_E || this.char === CHAR_e) {
+ this.consume();
+ return this.next(this.parseNumberExponentSign);
+ } else {
+ return this.returnNow(Float(this.state.buf));
+ }
+ }
+ }, {
+ key: "parseNumberExponentSign",
+ value: function parseNumberExponentSign() {
+ if (isDigit(this.char)) {
+ return this.goto(this.parseNumberExponent);
+ } else if (this.char === CHAR_HYPHEN || this.char === CHAR_PLUS) {
+ this.consume();
+ this.call(this.parseNoUnder, this.parseNumberExponent);
+ } else {
+ throw this.error(new TomlError('Unexpected character, expected -, + or digit'));
+ }
+ }
+ }, {
+ key: "parseNumberExponent",
+ value: function parseNumberExponent() {
+ if (isDigit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder);
+ } else {
+ return this.returnNow(Float(this.state.buf));
+ }
+ }
+ /* NUMBERS or DATETIMES */
+
+ }, {
+ key: "parseNumberOrDateTime",
+ value: function parseNumberOrDateTime() {
+ if (this.char === CHAR_0) {
+ this.consume();
+ return this.next(this.parseNumberBaseOrDateTime);
+ } else {
+ return this.goto(this.parseNumberOrDateTimeOnly);
+ }
+ }
+ }, {
+ key: "parseNumberOrDateTimeOnly",
+ value: function parseNumberOrDateTimeOnly() {
+ // note, if two zeros are in a row then it MUST be a date
+ if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder, this.parseNumberInteger);
+ } else if (isDigit(this.char)) {
+ this.consume();
+ if (this.state.buf.length > 4) this.next(this.parseNumberInteger);
+ } else if (this.char === CHAR_E || this.char === CHAR_e) {
+ this.consume();
+ return this.next(this.parseNumberExponentSign);
+ } else if (this.char === CHAR_PERIOD) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseNumberFloat);
+ } else if (this.char === CHAR_HYPHEN) {
+ return this.goto(this.parseDateTime);
+ } else if (this.char === CHAR_COLON) {
+ return this.goto(this.parseOnlyTimeHour);
+ } else {
+ return this.returnNow(Integer(this.state.buf));
+ }
+ }
+ }, {
+ key: "parseDateTimeOnly",
+ value: function parseDateTimeOnly() {
+ if (this.state.buf.length < 4) {
+ if (isDigit(this.char)) {
+ return this.consume();
+ } else if (this.char === CHAR_COLON) {
+ return this.goto(this.parseOnlyTimeHour);
+ } else {
+ throw this.error(new TomlError('Expected digit while parsing year part of a date'));
+ }
+ } else {
+ if (this.char === CHAR_HYPHEN) {
+ return this.goto(this.parseDateTime);
+ } else {
+ throw this.error(new TomlError('Expected hyphen (-) while parsing year part of date'));
+ }
+ }
+ }
+ }, {
+ key: "parseNumberBaseOrDateTime",
+ value: function parseNumberBaseOrDateTime() {
+ if (this.char === CHAR_b) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseIntegerBin);
+ } else if (this.char === CHAR_o) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseIntegerOct);
+ } else if (this.char === CHAR_x) {
+ this.consume();
+ return this.call(this.parseNoUnder, this.parseIntegerHex);
+ } else if (this.char === CHAR_PERIOD) {
+ return this.goto(this.parseNumberInteger);
+ } else if (isDigit(this.char)) {
+ return this.goto(this.parseDateTimeOnly);
+ } else {
+ return this.returnNow(Integer(this.state.buf));
+ }
+ }
+ }, {
+ key: "parseIntegerHex",
+ value: function parseIntegerHex() {
+ if (isHexit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder);
+ } else {
+ var result = Integer(this.state.buf);
+ /* istanbul ignore if */
+
+ if (result.isNaN()) {
+ throw this.error(new TomlError('Invalid number'));
+ } else {
+ return this.returnNow(result);
+ }
+ }
+ }
+ }, {
+ key: "parseIntegerOct",
+ value: function parseIntegerOct() {
+ if (isOctit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder);
+ } else {
+ var result = Integer(this.state.buf);
+ /* istanbul ignore if */
+
+ if (result.isNaN()) {
+ throw this.error(new TomlError('Invalid number'));
+ } else {
+ return this.returnNow(result);
+ }
+ }
+ }
+ }, {
+ key: "parseIntegerBin",
+ value: function parseIntegerBin() {
+ if (isBit(this.char)) {
+ this.consume();
+ } else if (this.char === CHAR_LOWBAR) {
+ return this.call(this.parseNoUnder);
+ } else {
+ var result = Integer(this.state.buf);
+ /* istanbul ignore if */
+
+ if (result.isNaN()) {
+ throw this.error(new TomlError('Invalid number'));
+ } else {
+ return this.returnNow(result);
+ }
+ }
+ }
+ /* DATETIME */
+
+ }, {
+ key: "parseDateTime",
+ value: function parseDateTime() {
+ // we enter here having just consumed the year and about to consume the hyphen
+ if (this.state.buf.length < 4) {
+ throw this.error(new TomlError('Years less than 1000 must be zero padded to four characters'));
+ }
+
+ this.state.result = this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseDateMonth);
+ }
+ }, {
+ key: "parseDateMonth",
+ value: function parseDateMonth() {
+ if (this.char === CHAR_HYPHEN) {
+ if (this.state.buf.length < 2) {
+ throw this.error(new TomlError('Months less than 10 must be zero padded to two characters'));
+ }
+
+ this.state.result += '-' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseDateDay);
+ } else if (isDigit(this.char)) {
+ this.consume();
+ } else {
+ throw this.error(new TomlError('Incomplete datetime'));
+ }
+ }
+ }, {
+ key: "parseDateDay",
+ value: function parseDateDay() {
+ if (this.char === CHAR_T || this.char === CHAR_SP) {
+ if (this.state.buf.length < 2) {
+ throw this.error(new TomlError('Days less than 10 must be zero padded to two characters'));
+ }
+
+ this.state.result += '-' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseStartTimeHour);
+ } else if (this.atEndOfWord()) {
+ return this.return(createDate(this.state.result + '-' + this.state.buf));
+ } else if (isDigit(this.char)) {
+ this.consume();
+ } else {
+ throw this.error(new TomlError('Incomplete datetime'));
+ }
+ }
+ }, {
+ key: "parseStartTimeHour",
+ value: function parseStartTimeHour() {
+ if (this.atEndOfWord()) {
+ return this.returnNow(createDate(this.state.result));
+ } else {
+ return this.goto(this.parseTimeHour);
+ }
+ }
+ }, {
+ key: "parseTimeHour",
+ value: function parseTimeHour() {
+ if (this.char === CHAR_COLON) {
+ if (this.state.buf.length < 2) {
+ throw this.error(new TomlError('Hours less than 10 must be zero padded to two characters'));
+ }
+
+ this.state.result += 'T' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseTimeMin);
+ } else if (isDigit(this.char)) {
+ this.consume();
+ } else {
+ throw this.error(new TomlError('Incomplete datetime'));
+ }
+ }
+ }, {
+ key: "parseTimeMin",
+ value: function parseTimeMin() {
+ if (this.state.buf.length < 2 && isDigit(this.char)) {
+ this.consume();
+ } else if (this.state.buf.length === 2 && this.char === CHAR_COLON) {
+ this.state.result += ':' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseTimeSec);
+ } else {
+ throw this.error(new TomlError('Incomplete datetime'));
+ }
+ }
+ }, {
+ key: "parseTimeSec",
+ value: function parseTimeSec() {
+ if (isDigit(this.char)) {
+ this.consume();
+
+ if (this.state.buf.length === 2) {
+ this.state.result += ':' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseTimeZoneOrFraction);
+ }
+ } else {
+ throw this.error(new TomlError('Incomplete datetime'));
+ }
+ }
+ }, {
+ key: "parseOnlyTimeHour",
+ value: function parseOnlyTimeHour() {
+ /* istanbul ignore else */
+ if (this.char === CHAR_COLON) {
+ if (this.state.buf.length < 2) {
+ throw this.error(new TomlError('Hours less than 10 must be zero padded to two characters'));
+ }
+
+ this.state.result = this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseOnlyTimeMin);
+ } else {
+ throw this.error(new TomlError('Incomplete time'));
+ }
+ }
+ }, {
+ key: "parseOnlyTimeMin",
+ value: function parseOnlyTimeMin() {
+ if (this.state.buf.length < 2 && isDigit(this.char)) {
+ this.consume();
+ } else if (this.state.buf.length === 2 && this.char === CHAR_COLON) {
+ this.state.result += ':' + this.state.buf;
+ this.state.buf = '';
+ return this.next(this.parseOnlyTimeSec);
+ } else {
+ throw this.error(new TomlError('Incomplete time'));
+ }
+ }
+ }, {
+ key: "parseOnlyTimeSec",
+ value: function parseOnlyTimeSec() {
+ if (isDigit(this.char)) {
+ this.consume();
+
+ if (this.state.buf.length === 2) {
+ return this.next(this.parseOnlyTimeFractionMaybe);
+ }
+ } else {
+ throw this.error(new TomlError('Incomplete time'));
+ }
+ }
+ }, {
+ key: "parseOnlyTimeFractionMaybe",
+ value: function parseOnlyTimeFractionMaybe() {
+ this.state.result += ':' + this.state.buf;
+
+ if (this.char === CHAR_PERIOD) {
+ this.state.buf = '';
+ this.next(this.parseOnlyTimeFraction);
+ } else {
+ return this.return(createTime(this.state.result));
+ }
+ }
+ }, {
+ key: "parseOnlyTimeFraction",
+ value: function parseOnlyTimeFraction() {
+ if (isDigit(this.char)) {
+ this.consume();
+ } else if (this.atEndOfWord()) {
+ if (this.state.buf.length === 0) throw this.error(new TomlError('Expected digit in milliseconds'));
+ return this.returnNow(createTime(this.state.result + '.' + this.state.buf));
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected period (.), minus (-), plus (+) or Z'));
+ }
+ }
+ }, {
+ key: "parseTimeZoneOrFraction",
+ value: function parseTimeZoneOrFraction() {
+ if (this.char === CHAR_PERIOD) {
+ this.consume();
+ this.next(this.parseDateTimeFraction);
+ } else if (this.char === CHAR_HYPHEN || this.char === CHAR_PLUS) {
+ this.consume();
+ this.next(this.parseTimeZoneHour);
+ } else if (this.char === CHAR_Z) {
+ this.consume();
+ return this.return(createDatetime(this.state.result + this.state.buf));
+ } else if (this.atEndOfWord()) {
+ return this.returnNow(createDatetimeFloat(this.state.result + this.state.buf));
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected period (.), minus (-), plus (+) or Z'));
+ }
+ }
+ }, {
+ key: "parseDateTimeFraction",
+ value: function parseDateTimeFraction() {
+ if (isDigit(this.char)) {
+ this.consume();
+ } else if (this.state.buf.length === 1) {
+ throw this.error(new TomlError('Expected digit in milliseconds'));
+ } else if (this.char === CHAR_HYPHEN || this.char === CHAR_PLUS) {
+ this.consume();
+ this.next(this.parseTimeZoneHour);
+ } else if (this.char === CHAR_Z) {
+ this.consume();
+ return this.return(createDatetime(this.state.result + this.state.buf));
+ } else if (this.atEndOfWord()) {
+ return this.returnNow(createDatetimeFloat(this.state.result + this.state.buf));
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected period (.), minus (-), plus (+) or Z'));
+ }
+ }
+ }, {
+ key: "parseTimeZoneHour",
+ value: function parseTimeZoneHour() {
+ if (isDigit(this.char)) {
+ this.consume(); // FIXME: No more regexps
+
+ if (/\d\d$/.test(this.state.buf)) return this.next(this.parseTimeZoneSep);
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected digit'));
+ }
+ }
+ }, {
+ key: "parseTimeZoneSep",
+ value: function parseTimeZoneSep() {
+ if (this.char === CHAR_COLON) {
+ this.consume();
+ this.next(this.parseTimeZoneMin);
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected colon'));
+ }
+ }
+ }, {
+ key: "parseTimeZoneMin",
+ value: function parseTimeZoneMin() {
+ if (isDigit(this.char)) {
+ this.consume();
+ if (/\d\d$/.test(this.state.buf)) return this.return(createDatetime(this.state.result + this.state.buf));
+ } else {
+ throw this.error(new TomlError('Unexpected character in datetime, expected digit'));
+ }
+ }
+ /* BOOLEAN */
+
+ }, {
+ key: "parseBoolean",
+ value: function parseBoolean() {
+ /* istanbul ignore else */
+ if (this.char === CHAR_t) {
+ this.consume();
+ return this.next(this.parseTrue_r);
+ } else if (this.char === CHAR_f) {
+ this.consume();
+ return this.next(this.parseFalse_a);
+ }
+ }
+ }, {
+ key: "parseTrue_r",
+ value: function parseTrue_r() {
+ if (this.char === CHAR_r) {
+ this.consume();
+ return this.next(this.parseTrue_u);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseTrue_u",
+ value: function parseTrue_u() {
+ if (this.char === CHAR_u) {
+ this.consume();
+ return this.next(this.parseTrue_e);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseTrue_e",
+ value: function parseTrue_e() {
+ if (this.char === CHAR_e) {
+ return this.return(true);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseFalse_a",
+ value: function parseFalse_a() {
+ if (this.char === CHAR_a) {
+ this.consume();
+ return this.next(this.parseFalse_l);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseFalse_l",
+ value: function parseFalse_l() {
+ if (this.char === CHAR_l) {
+ this.consume();
+ return this.next(this.parseFalse_s);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseFalse_s",
+ value: function parseFalse_s() {
+ if (this.char === CHAR_s) {
+ this.consume();
+ return this.next(this.parseFalse_e);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ }, {
+ key: "parseFalse_e",
+ value: function parseFalse_e() {
+ if (this.char === CHAR_e) {
+ return this.return(false);
+ } else {
+ throw this.error(new TomlError('Invalid boolean, expected true or false'));
+ }
+ }
+ /* INLINE LISTS */
+
+ }, {
+ key: "parseInlineList",
+ value: function parseInlineList() {
+ if (this.char === CHAR_SP || this.char === CTRL_I || this.char === CTRL_M || this.char === CTRL_J) {
+ return null;
+ } else if (this.char === Parser.END) {
+ throw this.error(new TomlError('Unterminated inline array'));
+ } else if (this.char === CHAR_NUM) {
+ return this.call(this.parseComment);
+ } else if (this.char === CHAR_RSQB) {
+ return this.return(this.state.resultArr || InlineList());
+ } else {
+ return this.callNow(this.parseValue, this.recordInlineListValue);
+ }
+ }
+ }, {
+ key: "recordInlineListValue",
+ value: function recordInlineListValue(value) {
+ if (this.state.resultArr) {
+ var listType = this.state.resultArr[_contentType];
+ var valueType = tomlType(value);
+
+ if (listType !== valueType) {
+ throw this.error(new TomlError(`Inline lists must be a single type, not a mix of ${listType} and ${valueType}`));
+ }
+ } else {
+ this.state.resultArr = InlineList(tomlType(value));
+ }
+
+ if (isFloat(value) || isInteger(value)) {
+ // unbox now that we've verified they're ok
+ this.state.resultArr.push(value.valueOf());
+ } else {
+ this.state.resultArr.push(value);
+ }
+
+ return this.goto(this.parseInlineListNext);
+ }
+ }, {
+ key: "parseInlineListNext",
+ value: function parseInlineListNext() {
+ if (this.char === CHAR_SP || this.char === CTRL_I || this.char === CTRL_M || this.char === CTRL_J) {
+ return null;
+ } else if (this.char === CHAR_NUM) {
+ return this.call(this.parseComment);
+ } else if (this.char === CHAR_COMMA) {
+ return this.next(this.parseInlineList);
+ } else if (this.char === CHAR_RSQB) {
+ return this.goto(this.parseInlineList);
+ } else {
+ throw this.error(new TomlError('Invalid character, expected whitespace, comma (,) or close bracket (])'));
+ }
+ }
+ /* INLINE TABLE */
+
+ }, {
+ key: "parseInlineTable",
+ value: function parseInlineTable() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else if (this.char === Parser.END || this.char === CHAR_NUM || this.char === CTRL_J || this.char === CTRL_M) {
+ throw this.error(new TomlError('Unterminated inline array'));
+ } else if (this.char === CHAR_RCUB) {
+ return this.return(this.state.resultTable || InlineTable());
+ } else {
+ if (!this.state.resultTable) this.state.resultTable = InlineTable();
+ return this.callNow(this.parseAssign, this.recordInlineTableValue);
+ }
+ }
+ }, {
+ key: "recordInlineTableValue",
+ value: function recordInlineTableValue(kv) {
+ var target = this.state.resultTable;
+ var finalKey = kv.key.pop();
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = kv.key[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var kw = _step2.value;
+
+ if (hasKey(target, kw) && (!isTable(target[kw]) || target[kw][_declared])) {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ }
+
+ target = target[kw] = target[kw] || Table();
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ if (hasKey(target, finalKey)) {
+ throw this.error(new TomlError("Can't redefine existing key"));
+ }
+
+ if (isInteger(kv.value) || isFloat(kv.value)) {
+ target[finalKey] = kv.value.valueOf();
+ } else {
+ target[finalKey] = kv.value;
+ }
+
+ return this.goto(this.parseInlineTableNext);
+ }
+ }, {
+ key: "parseInlineTableNext",
+ value: function parseInlineTableNext() {
+ if (this.char === CHAR_SP || this.char === CTRL_I) {
+ return null;
+ } else if (this.char === Parser.END || this.char === CHAR_NUM || this.char === CTRL_J || this.char === CTRL_M) {
+ throw this.error(new TomlError('Unterminated inline array'));
+ } else if (this.char === CHAR_COMMA) {
+ return this.next(this.parseInlineTable);
+ } else if (this.char === CHAR_RCUB) {
+ return this.goto(this.parseInlineTable);
+ } else {
+ throw this.error(new TomlError('Invalid character, expected whitespace, comma (,) or close bracket (])'));
+ }
+ }
+ }]);
+
+ return TOMLParser;
+ }(Parser);
+
+ return TOMLParser;
+}
+tomlParser.makeParserClass = makeParserClass_1;
+tomlParser.TomlError = TomlError_1;
+
+var parsePrettyError = prettyError;
+
+function prettyError(err, buf) {
+ /* istanbul ignore if */
+ if (err.pos == null || err.line == null) return err;
+ var msg = err.message;
+ msg += ` at row ${err.line + 1}, col ${err.col + 1}, pos ${err.pos}:\n`;
+ /* istanbul ignore else */
+
+ if (buf && buf.split) {
+ var lines = buf.split(/\n/);
+ var lineNumWidth = String(Math.min(lines.length, err.line + 3)).length;
+ var linePadding = ' ';
+
+ while (linePadding.length < lineNumWidth) {
+ linePadding += ' ';
+ }
+
+ for (var ii = Math.max(0, err.line - 1); ii < Math.min(lines.length, err.line + 2); ++ii) {
+ var lineNum = String(ii + 1);
+ if (lineNum.length < lineNumWidth) lineNum = ' ' + lineNum;
+
+ if (err.line === ii) {
+ msg += lineNum + '> ' + lines[ii] + '\n';
+ msg += linePadding + ' ';
+
+ for (var hh = 0; hh < err.col; ++hh) {
+ msg += ' ';
+ }
+
+ msg += '^\n';
+ } else {
+ msg += lineNum + ': ' + lines[ii] + '\n';
+ }
+ }
+ }
+
+ err.message = msg + '\n';
+ return err;
+}
+
+var parseString_1 = parseString;
+
+function parseString(str) {
+ if (global.Buffer && global.Buffer.isBuffer(str)) {
+ str = str.toString('utf8');
+ }
+
+ var parser = new tomlParser();
+
+ try {
+ parser.parse(str);
+ return parser.finish();
+ } catch (err) {
+ throw parsePrettyError(err, str);
+ }
+}
+
+var loadToml = function loadToml(filePath, content) {
+ try {
+ return parseString_1(content);
+ } catch (error) {
+ error.message = `TOML Error in ${filePath}:\n${error.message}`;
+ throw error;
+ }
+};
+
+var getExplorerMemoized = mem_1(function (opts) {
+ var explorer = thirdParty.cosmiconfig("prettier", {
+ cache: opts.cache,
+ transform: function transform(result) {
+ if (result && result.config) {
+ if (typeof result.config === "string") {
+ var modulePath = resolve.sync(result.config, {
+ basedir: path$2.dirname(result.filepath)
+ });
+ result.config = require(modulePath);
+ }
+
+ if (typeof result.config !== "object") {
+ throw new Error(`Config is only allowed to be an object, ` + `but received ${typeof result.config} in "${result.filepath}"`);
+ }
+
+ delete result.config.$schema;
+ }
+
+ return result;
+ },
+ searchPlaces: ["package.json", ".prettierrc", ".prettierrc.json", ".prettierrc.yaml", ".prettierrc.yml", ".prettierrc.js", "prettier.config.js", ".prettierrc.toml"],
+ loaders: {
+ ".toml": loadToml
+ }
+ });
+
+ var _load = opts.sync ? explorer.loadSync : explorer.load;
+
+ var search = opts.sync ? explorer.searchSync : explorer.search;
+ return {
+ // cosmiconfig v4 interface
+ load: function load(searchPath, configPath) {
+ return configPath ? _load(configPath) : search(searchPath);
+ }
+ };
+});
+/** @param {{ cache: boolean, sync: boolean }} opts */
+
+function getLoadFunction$1(opts) {
+ // Normalize opts before passing to a memoized function
+ opts = Object.assign({
+ sync: false,
+ cache: false
+ }, opts);
+ return getExplorerMemoized(opts).load;
+}
+
+function _resolveConfig(filePath, opts, sync) {
+ opts = Object.assign({
+ useCache: true
+ }, opts);
+ var loadOpts = {
+ cache: !!opts.useCache,
+ sync: !!sync,
+ editorconfig: !!opts.editorconfig
+ };
+ var load = getLoadFunction$1(loadOpts);
+ var loadEditorConfig = resolveConfigEditorconfig.getLoadFunction(loadOpts);
+ var arr = [load, loadEditorConfig].map(function (l) {
+ return l(filePath, opts.config);
+ });
+
+ var unwrapAndMerge = function unwrapAndMerge(arr) {
+ var result = arr[0];
+ var editorConfigured = arr[1];
+ var merged = Object.assign({}, editorConfigured, mergeOverrides(Object.assign({}, result), filePath));
+ ["plugins", "pluginSearchDirs"].forEach(function (optionName) {
+ if (Array.isArray(merged[optionName])) {
+ merged[optionName] = merged[optionName].map(function (value) {
+ return typeof value === "string" && value.startsWith(".") // relative path
+ ? path$2.resolve(path$2.dirname(result.filepath), value) : value;
+ });
+ }
+ });
+
+ if (!result && !editorConfigured) {
+ return null;
+ }
+
+ return merged;
+ };
+
+ if (loadOpts.sync) {
+ return unwrapAndMerge(arr);
+ }
+
+ return Promise.all(arr).then(unwrapAndMerge);
+}
+
+var resolveConfig = function resolveConfig(filePath, opts) {
+ return _resolveConfig(filePath, opts, false);
+};
+
+resolveConfig.sync = function (filePath, opts) {
+ return _resolveConfig(filePath, opts, true);
+};
+
+function clearCache$1() {
+ mem_1.clear(getExplorerMemoized);
+ resolveConfigEditorconfig.clearCache();
+}
+
+function resolveConfigFile(filePath) {
+ var load = getLoadFunction$1({
+ sync: false
+ });
+ return load(filePath).then(function (result) {
+ return result ? result.filepath : null;
+ });
+}
+
+resolveConfigFile.sync = function (filePath) {
+ var load = getLoadFunction$1({
+ sync: true
+ });
+ var result = load(filePath);
+ return result ? result.filepath : null;
+};
+
+function mergeOverrides(configResult, filePath) {
+ var options = Object.assign({}, configResult.config);
+
+ if (filePath && options.overrides) {
+ var relativeFilePath = path$2.relative(path$2.dirname(configResult.filepath), filePath);
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = options.overrides[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var override = _step.value;
+
+ if (pathMatchesGlobs(relativeFilePath, override.files, override.excludeFiles)) {
+ Object.assign(options, override.options);
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+ }
+
+ delete options.overrides;
+ return options;
+} // Based on eslint: https://github.com/eslint/eslint/blob/master/lib/config/config-ops.js
+
+
+function pathMatchesGlobs(filePath, patterns, excludedPatterns) {
+ var patternList = [].concat(patterns);
+ var excludedPatternList = [].concat(excludedPatterns || []);
+ var opts = {
+ matchBase: true,
+ dot: true
+ };
+ return patternList.some(function (pattern) {
+ return minimatch_1(filePath, pattern, opts);
+ }) && !excludedPatternList.some(function (excludedPattern) {
+ return minimatch_1(filePath, excludedPattern, opts);
+ });
+}
+
+var resolveConfig_1 = {
+ resolveConfig,
+ resolveConfigFile,
+ clearCache: clearCache$1
+};
+
+/**
+ * @typedef {{ ignorePath?: string, withNodeModules?: boolean, plugins: object }} FileInfoOptions
+ * @typedef {{ ignored: boolean, inferredParser: string | null }} FileInfoResult
+ */
+
+/**
+ * @param {string} filePath
+ * @param {FileInfoOptions} opts
+ * @returns {Promise<FileInfoResult>}
+ *
+ * Please note that prettier.getFileInfo() expects opts.plugins to be an array of paths,
+ * not an object. A transformation from this array to an object is automatically done
+ * internally by the method wrapper. See withPlugins() in index.js.
+ */
+
+
+function getFileInfo(filePath, opts) {
+ if (typeof filePath !== "string") {
+ return Promise.reject(new TypeError(`expect \`filePath\` to be a string, got \`${typeof filePath}\``));
+ }
+
+ return createIgnorer_1(opts.ignorePath, opts.withNodeModules).then(function (ignorer) {
+ return _getFileInfo({
+ ignorer,
+ filePath: normalizeFilePath(filePath, opts.ignorePath),
+ plugins: opts.plugins,
+ resolveConfig: opts.resolveConfig,
+ sync: false
+ });
+ });
+}
+/**
+ * @param {string} filePath
+ * @param {FileInfoOptions} opts
+ * @returns {FileInfoResult}
+ */
+
+
+getFileInfo.sync = function (filePath, opts) {
+ if (typeof filePath !== "string") {
+ throw new TypeError(`expect \`filePath\` to be a string, got \`${typeof filePath}\``);
+ }
+
+ var ignorer = createIgnorer_1.sync(opts.ignorePath, opts.withNodeModules);
+ return _getFileInfo({
+ ignorer,
+ filePath: normalizeFilePath(filePath, opts.ignorePath),
+ plugins: opts.plugins,
+ resolveConfig: opts.resolveConfig,
+ sync: true
+ });
+};
+
+function _getFileInfo(_ref) {
+ var ignorer = _ref.ignorer,
+ filePath = _ref.filePath,
+ plugins = _ref.plugins,
+ _ref$resolveConfig = _ref.resolveConfig,
+ resolveConfig = _ref$resolveConfig === void 0 ? false : _ref$resolveConfig,
+ _ref$sync = _ref.sync,
+ sync = _ref$sync === void 0 ? false : _ref$sync;
+ var fileInfo = {
+ ignored: ignorer.ignores(filePath),
+ inferredParser: options$1.inferParser(filePath, plugins) || null
+ };
+
+ if (!fileInfo.inferredParser && resolveConfig) {
+ if (!sync) {
+ return resolveConfig_1.resolveConfig(filePath).then(function (resolvedConfig) {
+ if (resolvedConfig && resolvedConfig.parser) {
+ fileInfo.inferredParser = resolvedConfig.parser;
+ }
+
+ return fileInfo;
+ });
+ }
+
+ var resolvedConfig = resolveConfig_1.resolveConfig.sync(filePath);
+
+ if (resolvedConfig && resolvedConfig.parser) {
+ fileInfo.inferredParser = resolvedConfig.parser;
+ }
+ }
+
+ return fileInfo;
+}
+
+function normalizeFilePath(filePath, ignorePath) {
+ return ignorePath ? path$2.relative(path$2.dirname(ignorePath), filePath) : filePath;
+}
+
+var getFileInfo_1 = getFileInfo;
+
+var lodash_uniqby = createCommonjsModule(function (module, exports) {
+ /**
+ * lodash (Custom Build) <https://lodash.com/>
+ * Build: `lodash modularize exports="npm" -o ./`
+ * Copyright jQuery Foundation and other contributors <https://jquery.org/>
+ * Released under MIT license <https://lodash.com/license>
+ * Based on Underscore.js 1.8.3 <http://underscorejs.org/LICENSE>
+ * Copyright Jeremy Ashkenas, DocumentCloud and Investigative Reporters & Editors
+ */
+
+ /** Used as the size to enable large array optimizations. */
+ var LARGE_ARRAY_SIZE = 200;
+ /** Used as the `TypeError` message for "Functions" methods. */
+
+ var FUNC_ERROR_TEXT = 'Expected a function';
+ /** Used to stand-in for `undefined` hash values. */
+
+ var HASH_UNDEFINED = '__lodash_hash_undefined__';
+ /** Used to compose bitmasks for comparison styles. */
+
+ var UNORDERED_COMPARE_FLAG = 1,
+ PARTIAL_COMPARE_FLAG = 2;
+ /** Used as references for various `Number` constants. */
+
+ var INFINITY = 1 / 0,
+ MAX_SAFE_INTEGER = 9007199254740991;
+ /** `Object#toString` result references. */
+
+ var argsTag = '[object Arguments]',
+ arrayTag = '[object Array]',
+ boolTag = '[object Boolean]',
+ dateTag = '[object Date]',
+ errorTag = '[object Error]',
+ funcTag = '[object Function]',
+ genTag = '[object GeneratorFunction]',
+ mapTag = '[object Map]',
+ numberTag = '[object Number]',
+ objectTag = '[object Object]',
+ promiseTag = '[object Promise]',
+ regexpTag = '[object RegExp]',
+ setTag = '[object Set]',
+ stringTag = '[object String]',
+ symbolTag = '[object Symbol]',
+ weakMapTag = '[object WeakMap]';
+ var arrayBufferTag = '[object ArrayBuffer]',
+ dataViewTag = '[object DataView]',
+ float32Tag = '[object Float32Array]',
+ float64Tag = '[object Float64Array]',
+ int8Tag = '[object Int8Array]',
+ int16Tag = '[object Int16Array]',
+ int32Tag = '[object Int32Array]',
+ uint8Tag = '[object Uint8Array]',
+ uint8ClampedTag = '[object Uint8ClampedArray]',
+ uint16Tag = '[object Uint16Array]',
+ uint32Tag = '[object Uint32Array]';
+ /** Used to match property names within property paths. */
+
+ var reIsDeepProp = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/,
+ reIsPlainProp = /^\w*$/,
+ reLeadingDot = /^\./,
+ rePropName = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g;
+ /**
+ * Used to match `RegExp`
+ * [syntax characters](http://ecma-international.org/ecma-262/7.0/#sec-patterns).
+ */
+
+ var reRegExpChar = /[\\^$.*+?()[\]{}|]/g;
+ /** Used to match backslashes in property paths. */
+
+ var reEscapeChar = /\\(\\)?/g;
+ /** Used to detect host constructors (Safari). */
+
+ var reIsHostCtor = /^\[object .+?Constructor\]$/;
+ /** Used to detect unsigned integer values. */
+
+ var reIsUint = /^(?:0|[1-9]\d*)$/;
+ /** Used to identify `toStringTag` values of typed arrays. */
+
+ var typedArrayTags = {};
+ typedArrayTags[float32Tag] = typedArrayTags[float64Tag] = typedArrayTags[int8Tag] = typedArrayTags[int16Tag] = typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] = typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] = typedArrayTags[uint32Tag] = true;
+ typedArrayTags[argsTag] = typedArrayTags[arrayTag] = typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] = typedArrayTags[dataViewTag] = typedArrayTags[dateTag] = typedArrayTags[errorTag] = typedArrayTags[funcTag] = typedArrayTags[mapTag] = typedArrayTags[numberTag] = typedArrayTags[objectTag] = typedArrayTags[regexpTag] = typedArrayTags[setTag] = typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
+ /** Detect free variable `global` from Node.js. */
+
+ var freeGlobal = typeof global == 'object' && global && global.Object === Object && global;
+ /** Detect free variable `self`. */
+
+ var freeSelf = typeof self == 'object' && self && self.Object === Object && self;
+ /** Used as a reference to the global object. */
+
+ var root = freeGlobal || freeSelf || Function('return this')();
+ /** Detect free variable `exports`. */
+
+ var freeExports = exports && !exports.nodeType && exports;
+ /** Detect free variable `module`. */
+
+ var freeModule = freeExports && 'object' == 'object' && module && !module.nodeType && module;
+ /** Detect the popular CommonJS extension `module.exports`. */
+
+ var moduleExports = freeModule && freeModule.exports === freeExports;
+ /** Detect free variable `process` from Node.js. */
+
+ var freeProcess = moduleExports && freeGlobal.process;
+ /** Used to access faster Node.js helpers. */
+
+ var nodeUtil = function () {
+ try {
+ return freeProcess && freeProcess.binding('util');
+ } catch (e) {}
+ }();
+ /* Node.js helper references. */
+
+
+ var nodeIsTypedArray = nodeUtil && nodeUtil.isTypedArray;
+ /**
+ * A specialized version of `_.includes` for arrays without support for
+ * specifying an index to search from.
+ *
+ * @private
+ * @param {Array} [array] The array to inspect.
+ * @param {*} target The value to search for.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+
+ function arrayIncludes(array, value) {
+ var length = array ? array.length : 0;
+ return !!length && baseIndexOf(array, value, 0) > -1;
+ }
+ /**
+ * This function is like `arrayIncludes` except that it accepts a comparator.
+ *
+ * @private
+ * @param {Array} [array] The array to inspect.
+ * @param {*} target The value to search for.
+ * @param {Function} comparator The comparator invoked per element.
+ * @returns {boolean} Returns `true` if `target` is found, else `false`.
+ */
+
+
+ function arrayIncludesWith(array, value, comparator) {
+ var index = -1,
+ length = array ? array.length : 0;
+
+ while (++index < length) {
+ if (comparator(value, array[index])) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ /**
+ * A specialized version of `_.some` for arrays without support for iteratee
+ * shorthands.
+ *
+ * @private
+ * @param {Array} [array] The array to iterate over.
+ * @param {Function} predicate The function invoked per iteration.
+ * @returns {boolean} Returns `true` if any element passes the predicate check,
+ * else `false`.
+ */
+
+
+ function arraySome(array, predicate) {
+ var index = -1,
+ length = array ? array.length : 0;
+
+ while (++index < length) {
+ if (predicate(array[index], index, array)) {
+ return true;
+ }
+ }
+
+ return false;
+ }
+ /**
+ * The base implementation of `_.findIndex` and `_.findLastIndex` without
+ * support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} predicate The function invoked per iteration.
+ * @param {number} fromIndex The index to search from.
+ * @param {boolean} [fromRight] Specify iterating from right to left.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+
+
+ function baseFindIndex(array, predicate, fromIndex, fromRight) {
+ var length = array.length,
+ index = fromIndex + (fromRight ? 1 : -1);
+
+ while (fromRight ? index-- : ++index < length) {
+ if (predicate(array[index], index, array)) {
+ return index;
+ }
+ }
+
+ return -1;
+ }
+ /**
+ * The base implementation of `_.indexOf` without `fromIndex` bounds checks.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} value The value to search for.
+ * @param {number} fromIndex The index to search from.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+
+
+ function baseIndexOf(array, value, fromIndex) {
+ if (value !== value) {
+ return baseFindIndex(array, baseIsNaN, fromIndex);
+ }
+
+ var index = fromIndex - 1,
+ length = array.length;
+
+ while (++index < length) {
+ if (array[index] === value) {
+ return index;
+ }
+ }
+
+ return -1;
+ }
+ /**
+ * The base implementation of `_.isNaN` without support for number objects.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is `NaN`, else `false`.
+ */
+
+
+ function baseIsNaN(value) {
+ return value !== value;
+ }
+ /**
+ * The base implementation of `_.property` without support for deep paths.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+
+
+ function baseProperty(key) {
+ return function (object) {
+ return object == null ? undefined : object[key];
+ };
+ }
+ /**
+ * The base implementation of `_.times` without support for iteratee shorthands
+ * or max array length checks.
+ *
+ * @private
+ * @param {number} n The number of times to invoke `iteratee`.
+ * @param {Function} iteratee The function invoked per iteration.
+ * @returns {Array} Returns the array of results.
+ */
+
+
+ function baseTimes(n, iteratee) {
+ var index = -1,
+ result = Array(n);
+
+ while (++index < n) {
+ result[index] = iteratee(index);
+ }
+
+ return result;
+ }
+ /**
+ * The base implementation of `_.unary` without support for storing metadata.
+ *
+ * @private
+ * @param {Function} func The function to cap arguments for.
+ * @returns {Function} Returns the new capped function.
+ */
+
+
+ function baseUnary(func) {
+ return function (value) {
+ return func(value);
+ };
+ }
+ /**
+ * Checks if a cache value for `key` exists.
+ *
+ * @private
+ * @param {Object} cache The cache to query.
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+
+
+ function cacheHas(cache, key) {
+ return cache.has(key);
+ }
+ /**
+ * Gets the value at `key` of `object`.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {string} key The key of the property to get.
+ * @returns {*} Returns the property value.
+ */
+
+
+ function getValue(object, key) {
+ return object == null ? undefined : object[key];
+ }
+ /**
+ * Checks if `value` is a host object in IE < 9.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a host object, else `false`.
+ */
+
+
+ function isHostObject(value) {
+ // Many host objects are `Object` objects that can coerce to strings
+ // despite having improperly defined `toString` methods.
+ var result = false;
+
+ if (value != null && typeof value.toString != 'function') {
+ try {
+ result = !!(value + '');
+ } catch (e) {}
+ }
+
+ return result;
+ }
+ /**
+ * Converts `map` to its key-value pairs.
+ *
+ * @private
+ * @param {Object} map The map to convert.
+ * @returns {Array} Returns the key-value pairs.
+ */
+
+
+ function mapToArray(map) {
+ var index = -1,
+ result = Array(map.size);
+ map.forEach(function (value, key) {
+ result[++index] = [key, value];
+ });
+ return result;
+ }
+ /**
+ * Creates a unary function that invokes `func` with its argument transformed.
+ *
+ * @private
+ * @param {Function} func The function to wrap.
+ * @param {Function} transform The argument transform.
+ * @returns {Function} Returns the new function.
+ */
+
+
+ function overArg(func, transform) {
+ return function (arg) {
+ return func(transform(arg));
+ };
+ }
+ /**
+ * Converts `set` to an array of its values.
+ *
+ * @private
+ * @param {Object} set The set to convert.
+ * @returns {Array} Returns the values.
+ */
+
+
+ function setToArray(set) {
+ var index = -1,
+ result = Array(set.size);
+ set.forEach(function (value) {
+ result[++index] = value;
+ });
+ return result;
+ }
+ /** Used for built-in method references. */
+
+
+ var arrayProto = Array.prototype,
+ funcProto = Function.prototype,
+ objectProto = Object.prototype;
+ /** Used to detect overreaching core-js shims. */
+
+ var coreJsData = root['__core-js_shared__'];
+ /** Used to detect methods masquerading as native. */
+
+ var maskSrcKey = function () {
+ var uid = /[^.]+$/.exec(coreJsData && coreJsData.keys && coreJsData.keys.IE_PROTO || '');
+ return uid ? 'Symbol(src)_1.' + uid : '';
+ }();
+ /** Used to resolve the decompiled source of functions. */
+
+
+ var funcToString = funcProto.toString;
+ /** Used to check objects for own properties. */
+
+ var hasOwnProperty = objectProto.hasOwnProperty;
+ /**
+ * Used to resolve the
+ * [`toStringTag`](http://ecma-international.org/ecma-262/7.0/#sec-object.prototype.tostring)
+ * of values.
+ */
+
+ var objectToString = objectProto.toString;
+ /** Used to detect if a method is native. */
+
+ var reIsNative = RegExp('^' + funcToString.call(hasOwnProperty).replace(reRegExpChar, '\\$&').replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$');
+ /** Built-in value references. */
+
+ var Symbol = root.Symbol,
+ Uint8Array = root.Uint8Array,
+ propertyIsEnumerable = objectProto.propertyIsEnumerable,
+ splice = arrayProto.splice;
+ /* Built-in method references for those with the same name as other `lodash` methods. */
+
+ var nativeKeys = overArg(Object.keys, Object);
+ /* Built-in method references that are verified to be native. */
+
+ var DataView = getNative(root, 'DataView'),
+ Map = getNative(root, 'Map'),
+ Promise = getNative(root, 'Promise'),
+ Set = getNative(root, 'Set'),
+ WeakMap = getNative(root, 'WeakMap'),
+ nativeCreate = getNative(Object, 'create');
+ /** Used to detect maps, sets, and weakmaps. */
+
+ var dataViewCtorString = toSource(DataView),
+ mapCtorString = toSource(Map),
+ promiseCtorString = toSource(Promise),
+ setCtorString = toSource(Set),
+ weakMapCtorString = toSource(WeakMap);
+ /** Used to convert symbols to primitives and strings. */
+
+ var symbolProto = Symbol ? Symbol.prototype : undefined,
+ symbolValueOf = symbolProto ? symbolProto.valueOf : undefined,
+ symbolToString = symbolProto ? symbolProto.toString : undefined;
+ /**
+ * Creates a hash object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+
+ function Hash(entries) {
+ var index = -1,
+ length = entries ? entries.length : 0;
+ this.clear();
+
+ while (++index < length) {
+ var entry = entries[index];
+ this.set(entry[0], entry[1]);
+ }
+ }
+ /**
+ * Removes all key-value entries from the hash.
+ *
+ * @private
+ * @name clear
+ * @memberOf Hash
+ */
+
+
+ function hashClear() {
+ this.__data__ = nativeCreate ? nativeCreate(null) : {};
+ }
+ /**
+ * Removes `key` and its value from the hash.
+ *
+ * @private
+ * @name delete
+ * @memberOf Hash
+ * @param {Object} hash The hash to modify.
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+
+
+ function hashDelete(key) {
+ return this.has(key) && delete this.__data__[key];
+ }
+ /**
+ * Gets the hash value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Hash
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+
+
+ function hashGet(key) {
+ var data = this.__data__;
+
+ if (nativeCreate) {
+ var result = data[key];
+ return result === HASH_UNDEFINED ? undefined : result;
+ }
+
+ return hasOwnProperty.call(data, key) ? data[key] : undefined;
+ }
+ /**
+ * Checks if a hash value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Hash
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+
+
+ function hashHas(key) {
+ var data = this.__data__;
+ return nativeCreate ? data[key] !== undefined : hasOwnProperty.call(data, key);
+ }
+ /**
+ * Sets the hash `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Hash
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the hash instance.
+ */
+
+
+ function hashSet(key, value) {
+ var data = this.__data__;
+ data[key] = nativeCreate && value === undefined ? HASH_UNDEFINED : value;
+ return this;
+ } // Add methods to `Hash`.
+
+
+ Hash.prototype.clear = hashClear;
+ Hash.prototype['delete'] = hashDelete;
+ Hash.prototype.get = hashGet;
+ Hash.prototype.has = hashHas;
+ Hash.prototype.set = hashSet;
+ /**
+ * Creates an list cache object.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+
+ function ListCache(entries) {
+ var index = -1,
+ length = entries ? entries.length : 0;
+ this.clear();
+
+ while (++index < length) {
+ var entry = entries[index];
+ this.set(entry[0], entry[1]);
+ }
+ }
+ /**
+ * Removes all key-value entries from the list cache.
+ *
+ * @private
+ * @name clear
+ * @memberOf ListCache
+ */
+
+
+ function listCacheClear() {
+ this.__data__ = [];
+ }
+ /**
+ * Removes `key` and its value from the list cache.
+ *
+ * @private
+ * @name delete
+ * @memberOf ListCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+
+
+ function listCacheDelete(key) {
+ var data = this.__data__,
+ index = assocIndexOf(data, key);
+
+ if (index < 0) {
+ return false;
+ }
+
+ var lastIndex = data.length - 1;
+
+ if (index == lastIndex) {
+ data.pop();
+ } else {
+ splice.call(data, index, 1);
+ }
+
+ return true;
+ }
+ /**
+ * Gets the list cache value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf ListCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+
+
+ function listCacheGet(key) {
+ var data = this.__data__,
+ index = assocIndexOf(data, key);
+ return index < 0 ? undefined : data[index][1];
+ }
+ /**
+ * Checks if a list cache value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf ListCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+
+
+ function listCacheHas(key) {
+ return assocIndexOf(this.__data__, key) > -1;
+ }
+ /**
+ * Sets the list cache `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf ListCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the list cache instance.
+ */
+
+
+ function listCacheSet(key, value) {
+ var data = this.__data__,
+ index = assocIndexOf(data, key);
+
+ if (index < 0) {
+ data.push([key, value]);
+ } else {
+ data[index][1] = value;
+ }
+
+ return this;
+ } // Add methods to `ListCache`.
+
+
+ ListCache.prototype.clear = listCacheClear;
+ ListCache.prototype['delete'] = listCacheDelete;
+ ListCache.prototype.get = listCacheGet;
+ ListCache.prototype.has = listCacheHas;
+ ListCache.prototype.set = listCacheSet;
+ /**
+ * Creates a map cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+
+ function MapCache(entries) {
+ var index = -1,
+ length = entries ? entries.length : 0;
+ this.clear();
+
+ while (++index < length) {
+ var entry = entries[index];
+ this.set(entry[0], entry[1]);
+ }
+ }
+ /**
+ * Removes all key-value entries from the map.
+ *
+ * @private
+ * @name clear
+ * @memberOf MapCache
+ */
+
+
+ function mapCacheClear() {
+ this.__data__ = {
+ 'hash': new Hash(),
+ 'map': new (Map || ListCache)(),
+ 'string': new Hash()
+ };
+ }
+ /**
+ * Removes `key` and its value from the map.
+ *
+ * @private
+ * @name delete
+ * @memberOf MapCache
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+
+
+ function mapCacheDelete(key) {
+ return getMapData(this, key)['delete'](key);
+ }
+ /**
+ * Gets the map value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf MapCache
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+
+
+ function mapCacheGet(key) {
+ return getMapData(this, key).get(key);
+ }
+ /**
+ * Checks if a map value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf MapCache
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+
+
+ function mapCacheHas(key) {
+ return getMapData(this, key).has(key);
+ }
+ /**
+ * Sets the map `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf MapCache
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the map cache instance.
+ */
+
+
+ function mapCacheSet(key, value) {
+ getMapData(this, key).set(key, value);
+ return this;
+ } // Add methods to `MapCache`.
+
+
+ MapCache.prototype.clear = mapCacheClear;
+ MapCache.prototype['delete'] = mapCacheDelete;
+ MapCache.prototype.get = mapCacheGet;
+ MapCache.prototype.has = mapCacheHas;
+ MapCache.prototype.set = mapCacheSet;
+ /**
+ *
+ * Creates an array cache object to store unique values.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [values] The values to cache.
+ */
+
+ function SetCache(values) {
+ var index = -1,
+ length = values ? values.length : 0;
+ this.__data__ = new MapCache();
+
+ while (++index < length) {
+ this.add(values[index]);
+ }
+ }
+ /**
+ * Adds `value` to the array cache.
+ *
+ * @private
+ * @name add
+ * @memberOf SetCache
+ * @alias push
+ * @param {*} value The value to cache.
+ * @returns {Object} Returns the cache instance.
+ */
+
+
+ function setCacheAdd(value) {
+ this.__data__.set(value, HASH_UNDEFINED);
+
+ return this;
+ }
+ /**
+ * Checks if `value` is in the array cache.
+ *
+ * @private
+ * @name has
+ * @memberOf SetCache
+ * @param {*} value The value to search for.
+ * @returns {number} Returns `true` if `value` is found, else `false`.
+ */
+
+
+ function setCacheHas(value) {
+ return this.__data__.has(value);
+ } // Add methods to `SetCache`.
+
+
+ SetCache.prototype.add = SetCache.prototype.push = setCacheAdd;
+ SetCache.prototype.has = setCacheHas;
+ /**
+ * Creates a stack cache object to store key-value pairs.
+ *
+ * @private
+ * @constructor
+ * @param {Array} [entries] The key-value pairs to cache.
+ */
+
+ function Stack(entries) {
+ this.__data__ = new ListCache(entries);
+ }
+ /**
+ * Removes all key-value entries from the stack.
+ *
+ * @private
+ * @name clear
+ * @memberOf Stack
+ */
+
+
+ function stackClear() {
+ this.__data__ = new ListCache();
+ }
+ /**
+ * Removes `key` and its value from the stack.
+ *
+ * @private
+ * @name delete
+ * @memberOf Stack
+ * @param {string} key The key of the value to remove.
+ * @returns {boolean} Returns `true` if the entry was removed, else `false`.
+ */
+
+
+ function stackDelete(key) {
+ return this.__data__['delete'](key);
+ }
+ /**
+ * Gets the stack value for `key`.
+ *
+ * @private
+ * @name get
+ * @memberOf Stack
+ * @param {string} key The key of the value to get.
+ * @returns {*} Returns the entry value.
+ */
+
+
+ function stackGet(key) {
+ return this.__data__.get(key);
+ }
+ /**
+ * Checks if a stack value for `key` exists.
+ *
+ * @private
+ * @name has
+ * @memberOf Stack
+ * @param {string} key The key of the entry to check.
+ * @returns {boolean} Returns `true` if an entry for `key` exists, else `false`.
+ */
+
+
+ function stackHas(key) {
+ return this.__data__.has(key);
+ }
+ /**
+ * Sets the stack `key` to `value`.
+ *
+ * @private
+ * @name set
+ * @memberOf Stack
+ * @param {string} key The key of the value to set.
+ * @param {*} value The value to set.
+ * @returns {Object} Returns the stack cache instance.
+ */
+
+
+ function stackSet(key, value) {
+ var cache = this.__data__;
+
+ if (cache instanceof ListCache) {
+ var pairs = cache.__data__;
+
+ if (!Map || pairs.length < LARGE_ARRAY_SIZE - 1) {
+ pairs.push([key, value]);
+ return this;
+ }
+
+ cache = this.__data__ = new MapCache(pairs);
+ }
+
+ cache.set(key, value);
+ return this;
+ } // Add methods to `Stack`.
+
+
+ Stack.prototype.clear = stackClear;
+ Stack.prototype['delete'] = stackDelete;
+ Stack.prototype.get = stackGet;
+ Stack.prototype.has = stackHas;
+ Stack.prototype.set = stackSet;
+ /**
+ * Creates an array of the enumerable property names of the array-like `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @param {boolean} inherited Specify returning inherited property names.
+ * @returns {Array} Returns the array of property names.
+ */
+
+ function arrayLikeKeys(value, inherited) {
+ // Safari 8.1 makes `arguments.callee` enumerable in strict mode.
+ // Safari 9 makes `arguments.length` enumerable in strict mode.
+ var result = isArray(value) || isArguments(value) ? baseTimes(value.length, String) : [];
+ var length = result.length,
+ skipIndexes = !!length;
+
+ for (var key in value) {
+ if ((inherited || hasOwnProperty.call(value, key)) && !(skipIndexes && (key == 'length' || isIndex(key, length)))) {
+ result.push(key);
+ }
+ }
+
+ return result;
+ }
+ /**
+ * Gets the index at which the `key` is found in `array` of key-value pairs.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {*} key The key to search for.
+ * @returns {number} Returns the index of the matched value, else `-1`.
+ */
+
+
+ function assocIndexOf(array, key) {
+ var length = array.length;
+
+ while (length--) {
+ if (eq(array[length][0], key)) {
+ return length;
+ }
+ }
+
+ return -1;
+ }
+ /**
+ * The base implementation of `_.get` without support for default values.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @returns {*} Returns the resolved value.
+ */
+
+
+ function baseGet(object, path) {
+ path = isKey(path, object) ? [path] : castPath(path);
+ var index = 0,
+ length = path.length;
+
+ while (object != null && index < length) {
+ object = object[toKey(path[index++])];
+ }
+
+ return index && index == length ? object : undefined;
+ }
+ /**
+ * The base implementation of `getTag`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+
+
+ function baseGetTag(value) {
+ return objectToString.call(value);
+ }
+ /**
+ * The base implementation of `_.hasIn` without support for deep paths.
+ *
+ * @private
+ * @param {Object} [object] The object to query.
+ * @param {Array|string} key The key to check.
+ * @returns {boolean} Returns `true` if `key` exists, else `false`.
+ */
+
+
+ function baseHasIn(object, key) {
+ return object != null && key in Object(object);
+ }
+ /**
+ * The base implementation of `_.isEqual` which supports partial comparisons
+ * and tracks traversed objects.
+ *
+ * @private
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {boolean} [bitmask] The bitmask of comparison flags.
+ * The bitmask may be composed of the following flags:
+ * 1 - Unordered comparison
+ * 2 - Partial comparison
+ * @param {Object} [stack] Tracks traversed `value` and `other` objects.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ */
+
+
+ function baseIsEqual(value, other, customizer, bitmask, stack) {
+ if (value === other) {
+ return true;
+ }
+
+ if (value == null || other == null || !isObject(value) && !isObjectLike(other)) {
+ return value !== value && other !== other;
+ }
+
+ return baseIsEqualDeep(value, other, baseIsEqual, customizer, bitmask, stack);
+ }
+ /**
+ * A specialized version of `baseIsEqual` for arrays and objects which performs
+ * deep comparisons and tracks traversed objects enabling objects with circular
+ * references to be compared.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @param {number} [bitmask] The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} [stack] Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+
+
+ function baseIsEqualDeep(object, other, equalFunc, customizer, bitmask, stack) {
+ var objIsArr = isArray(object),
+ othIsArr = isArray(other),
+ objTag = arrayTag,
+ othTag = arrayTag;
+
+ if (!objIsArr) {
+ objTag = getTag(object);
+ objTag = objTag == argsTag ? objectTag : objTag;
+ }
+
+ if (!othIsArr) {
+ othTag = getTag(other);
+ othTag = othTag == argsTag ? objectTag : othTag;
+ }
+
+ var objIsObj = objTag == objectTag && !isHostObject(object),
+ othIsObj = othTag == objectTag && !isHostObject(other),
+ isSameTag = objTag == othTag;
+
+ if (isSameTag && !objIsObj) {
+ stack || (stack = new Stack());
+ return objIsArr || isTypedArray(object) ? equalArrays(object, other, equalFunc, customizer, bitmask, stack) : equalByTag(object, other, objTag, equalFunc, customizer, bitmask, stack);
+ }
+
+ if (!(bitmask & PARTIAL_COMPARE_FLAG)) {
+ var objIsWrapped = objIsObj && hasOwnProperty.call(object, '__wrapped__'),
+ othIsWrapped = othIsObj && hasOwnProperty.call(other, '__wrapped__');
+
+ if (objIsWrapped || othIsWrapped) {
+ var objUnwrapped = objIsWrapped ? object.value() : object,
+ othUnwrapped = othIsWrapped ? other.value() : other;
+ stack || (stack = new Stack());
+ return equalFunc(objUnwrapped, othUnwrapped, customizer, bitmask, stack);
+ }
+ }
+
+ if (!isSameTag) {
+ return false;
+ }
+
+ stack || (stack = new Stack());
+ return equalObjects(object, other, equalFunc, customizer, bitmask, stack);
+ }
+ /**
+ * The base implementation of `_.isMatch` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Object} object The object to inspect.
+ * @param {Object} source The object of property values to match.
+ * @param {Array} matchData The property names, values, and compare flags to match.
+ * @param {Function} [customizer] The function to customize comparisons.
+ * @returns {boolean} Returns `true` if `object` is a match, else `false`.
+ */
+
+
+ function baseIsMatch(object, source, matchData, customizer) {
+ var index = matchData.length,
+ length = index,
+ noCustomizer = !customizer;
+
+ if (object == null) {
+ return !length;
+ }
+
+ object = Object(object);
+
+ while (index--) {
+ var data = matchData[index];
+
+ if (noCustomizer && data[2] ? data[1] !== object[data[0]] : !(data[0] in object)) {
+ return false;
+ }
+ }
+
+ while (++index < length) {
+ data = matchData[index];
+ var key = data[0],
+ objValue = object[key],
+ srcValue = data[1];
+
+ if (noCustomizer && data[2]) {
+ if (objValue === undefined && !(key in object)) {
+ return false;
+ }
+ } else {
+ var stack = new Stack();
+
+ if (customizer) {
+ var result = customizer(objValue, srcValue, key, object, source, stack);
+ }
+
+ if (!(result === undefined ? baseIsEqual(srcValue, objValue, customizer, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG, stack) : result)) {
+ return false;
+ }
+ }
+ }
+
+ return true;
+ }
+ /**
+ * The base implementation of `_.isNative` without bad shim checks.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a native function,
+ * else `false`.
+ */
+
+
+ function baseIsNative(value) {
+ if (!isObject(value) || isMasked(value)) {
+ return false;
+ }
+
+ var pattern = isFunction(value) || isHostObject(value) ? reIsNative : reIsHostCtor;
+ return pattern.test(toSource(value));
+ }
+ /**
+ * The base implementation of `_.isTypedArray` without Node.js optimizations.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+ */
+
+
+ function baseIsTypedArray(value) {
+ return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objectToString.call(value)];
+ }
+ /**
+ * The base implementation of `_.iteratee`.
+ *
+ * @private
+ * @param {*} [value=_.identity] The value to convert to an iteratee.
+ * @returns {Function} Returns the iteratee.
+ */
+
+
+ function baseIteratee(value) {
+ // Don't store the `typeof` result in a variable to avoid a JIT bug in Safari 9.
+ // See https://bugs.webkit.org/show_bug.cgi?id=156034 for more details.
+ if (typeof value == 'function') {
+ return value;
+ }
+
+ if (value == null) {
+ return identity;
+ }
+
+ if (typeof value == 'object') {
+ return isArray(value) ? baseMatchesProperty(value[0], value[1]) : baseMatches(value);
+ }
+
+ return property(value);
+ }
+ /**
+ * The base implementation of `_.keys` which doesn't treat sparse arrays as dense.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ */
+
+
+ function baseKeys(object) {
+ if (!isPrototype(object)) {
+ return nativeKeys(object);
+ }
+
+ var result = [];
+
+ for (var key in Object(object)) {
+ if (hasOwnProperty.call(object, key) && key != 'constructor') {
+ result.push(key);
+ }
+ }
+
+ return result;
+ }
+ /**
+ * The base implementation of `_.matches` which doesn't clone `source`.
+ *
+ * @private
+ * @param {Object} source The object of property values to match.
+ * @returns {Function} Returns the new spec function.
+ */
+
+
+ function baseMatches(source) {
+ var matchData = getMatchData(source);
+
+ if (matchData.length == 1 && matchData[0][2]) {
+ return matchesStrictComparable(matchData[0][0], matchData[0][1]);
+ }
+
+ return function (object) {
+ return object === source || baseIsMatch(object, source, matchData);
+ };
+ }
+ /**
+ * The base implementation of `_.matchesProperty` which doesn't clone `srcValue`.
+ *
+ * @private
+ * @param {string} path The path of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new spec function.
+ */
+
+
+ function baseMatchesProperty(path, srcValue) {
+ if (isKey(path) && isStrictComparable(srcValue)) {
+ return matchesStrictComparable(toKey(path), srcValue);
+ }
+
+ return function (object) {
+ var objValue = get(object, path);
+ return objValue === undefined && objValue === srcValue ? hasIn(object, path) : baseIsEqual(srcValue, objValue, undefined, UNORDERED_COMPARE_FLAG | PARTIAL_COMPARE_FLAG);
+ };
+ }
+ /**
+ * A specialized version of `baseProperty` which supports deep paths.
+ *
+ * @private
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ */
+
+
+ function basePropertyDeep(path) {
+ return function (object) {
+ return baseGet(object, path);
+ };
+ }
+ /**
+ * The base implementation of `_.toString` which doesn't convert nullish
+ * values to empty strings.
+ *
+ * @private
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ */
+
+
+ function baseToString(value) {
+ // Exit early for strings to avoid a performance hit in some environments.
+ if (typeof value == 'string') {
+ return value;
+ }
+
+ if (isSymbol(value)) {
+ return symbolToString ? symbolToString.call(value) : '';
+ }
+
+ var result = value + '';
+ return result == '0' && 1 / value == -INFINITY ? '-0' : result;
+ }
+ /**
+ * The base implementation of `_.uniqBy` without support for iteratee shorthands.
+ *
+ * @private
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee] The iteratee invoked per element.
+ * @param {Function} [comparator] The comparator invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ */
+
+
+ function baseUniq(array, iteratee, comparator) {
+ var index = -1,
+ includes = arrayIncludes,
+ length = array.length,
+ isCommon = true,
+ result = [],
+ seen = result;
+
+ if (comparator) {
+ isCommon = false;
+ includes = arrayIncludesWith;
+ } else if (length >= LARGE_ARRAY_SIZE) {
+ var set = iteratee ? null : createSet(array);
+
+ if (set) {
+ return setToArray(set);
+ }
+
+ isCommon = false;
+ includes = cacheHas;
+ seen = new SetCache();
+ } else {
+ seen = iteratee ? [] : result;
+ }
+
+ outer: while (++index < length) {
+ var value = array[index],
+ computed = iteratee ? iteratee(value) : value;
+ value = comparator || value !== 0 ? value : 0;
+
+ if (isCommon && computed === computed) {
+ var seenIndex = seen.length;
+
+ while (seenIndex--) {
+ if (seen[seenIndex] === computed) {
+ continue outer;
+ }
+ }
+
+ if (iteratee) {
+ seen.push(computed);
+ }
+
+ result.push(value);
+ } else if (!includes(seen, computed, comparator)) {
+ if (seen !== result) {
+ seen.push(computed);
+ }
+
+ result.push(value);
+ }
+ }
+
+ return result;
+ }
+ /**
+ * Casts `value` to a path array if it's not one.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {Array} Returns the cast property path array.
+ */
+
+
+ function castPath(value) {
+ return isArray(value) ? value : stringToPath(value);
+ }
+ /**
+ * Creates a set object of `values`.
+ *
+ * @private
+ * @param {Array} values The values to add to the set.
+ * @returns {Object} Returns the new set.
+ */
+
+
+ var createSet = !(Set && 1 / setToArray(new Set([, -0]))[1] == INFINITY) ? noop : function (values) {
+ return new Set(values);
+ };
+ /**
+ * A specialized version of `baseIsEqualDeep` for arrays with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Array} array The array to compare.
+ * @param {Array} other The other array to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `array` and `other` objects.
+ * @returns {boolean} Returns `true` if the arrays are equivalent, else `false`.
+ */
+
+ function equalArrays(array, other, equalFunc, customizer, bitmask, stack) {
+ var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+ arrLength = array.length,
+ othLength = other.length;
+
+ if (arrLength != othLength && !(isPartial && othLength > arrLength)) {
+ return false;
+ } // Assume cyclic values are equal.
+
+
+ var stacked = stack.get(array);
+
+ if (stacked && stack.get(other)) {
+ return stacked == other;
+ }
+
+ var index = -1,
+ result = true,
+ seen = bitmask & UNORDERED_COMPARE_FLAG ? new SetCache() : undefined;
+ stack.set(array, other);
+ stack.set(other, array); // Ignore non-index properties.
+
+ while (++index < arrLength) {
+ var arrValue = array[index],
+ othValue = other[index];
+
+ if (customizer) {
+ var compared = isPartial ? customizer(othValue, arrValue, index, other, array, stack) : customizer(arrValue, othValue, index, array, other, stack);
+ }
+
+ if (compared !== undefined) {
+ if (compared) {
+ continue;
+ }
+
+ result = false;
+ break;
+ } // Recursively compare arrays (susceptible to call stack limits).
+
+
+ if (seen) {
+ if (!arraySome(other, function (othValue, othIndex) {
+ if (!seen.has(othIndex) && (arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+ return seen.add(othIndex);
+ }
+ })) {
+ result = false;
+ break;
+ }
+ } else if (!(arrValue === othValue || equalFunc(arrValue, othValue, customizer, bitmask, stack))) {
+ result = false;
+ break;
+ }
+ }
+
+ stack['delete'](array);
+ stack['delete'](other);
+ return result;
+ }
+ /**
+ * A specialized version of `baseIsEqualDeep` for comparing objects of
+ * the same `toStringTag`.
+ *
+ * **Note:** This function only supports comparing values with tags of
+ * `Boolean`, `Date`, `Error`, `Number`, `RegExp`, or `String`.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {string} tag The `toStringTag` of the objects to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+
+
+ function equalByTag(object, other, tag, equalFunc, customizer, bitmask, stack) {
+ switch (tag) {
+ case dataViewTag:
+ if (object.byteLength != other.byteLength || object.byteOffset != other.byteOffset) {
+ return false;
+ }
+
+ object = object.buffer;
+ other = other.buffer;
+
+ case arrayBufferTag:
+ if (object.byteLength != other.byteLength || !equalFunc(new Uint8Array(object), new Uint8Array(other))) {
+ return false;
+ }
+
+ return true;
+
+ case boolTag:
+ case dateTag:
+ case numberTag:
+ // Coerce booleans to `1` or `0` and dates to milliseconds.
+ // Invalid dates are coerced to `NaN`.
+ return eq(+object, +other);
+
+ case errorTag:
+ return object.name == other.name && object.message == other.message;
+
+ case regexpTag:
+ case stringTag:
+ // Coerce regexes to strings and treat strings, primitives and objects,
+ // as equal. See http://www.ecma-international.org/ecma-262/7.0/#sec-regexp.prototype.tostring
+ // for more details.
+ return object == other + '';
+
+ case mapTag:
+ var convert = mapToArray;
+
+ case setTag:
+ var isPartial = bitmask & PARTIAL_COMPARE_FLAG;
+ convert || (convert = setToArray);
+
+ if (object.size != other.size && !isPartial) {
+ return false;
+ } // Assume cyclic values are equal.
+
+
+ var stacked = stack.get(object);
+
+ if (stacked) {
+ return stacked == other;
+ }
+
+ bitmask |= UNORDERED_COMPARE_FLAG; // Recursively compare objects (susceptible to call stack limits).
+
+ stack.set(object, other);
+ var result = equalArrays(convert(object), convert(other), equalFunc, customizer, bitmask, stack);
+ stack['delete'](object);
+ return result;
+
+ case symbolTag:
+ if (symbolValueOf) {
+ return symbolValueOf.call(object) == symbolValueOf.call(other);
+ }
+
+ }
+
+ return false;
+ }
+ /**
+ * A specialized version of `baseIsEqualDeep` for objects with support for
+ * partial deep comparisons.
+ *
+ * @private
+ * @param {Object} object The object to compare.
+ * @param {Object} other The other object to compare.
+ * @param {Function} equalFunc The function to determine equivalents of values.
+ * @param {Function} customizer The function to customize comparisons.
+ * @param {number} bitmask The bitmask of comparison flags. See `baseIsEqual`
+ * for more details.
+ * @param {Object} stack Tracks traversed `object` and `other` objects.
+ * @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
+ */
+
+
+ function equalObjects(object, other, equalFunc, customizer, bitmask, stack) {
+ var isPartial = bitmask & PARTIAL_COMPARE_FLAG,
+ objProps = keys(object),
+ objLength = objProps.length,
+ othProps = keys(other),
+ othLength = othProps.length;
+
+ if (objLength != othLength && !isPartial) {
+ return false;
+ }
+
+ var index = objLength;
+
+ while (index--) {
+ var key = objProps[index];
+
+ if (!(isPartial ? key in other : hasOwnProperty.call(other, key))) {
+ return false;
+ }
+ } // Assume cyclic values are equal.
+
+
+ var stacked = stack.get(object);
+
+ if (stacked && stack.get(other)) {
+ return stacked == other;
+ }
+
+ var result = true;
+ stack.set(object, other);
+ stack.set(other, object);
+ var skipCtor = isPartial;
+
+ while (++index < objLength) {
+ key = objProps[index];
+ var objValue = object[key],
+ othValue = other[key];
+
+ if (customizer) {
+ var compared = isPartial ? customizer(othValue, objValue, key, other, object, stack) : customizer(objValue, othValue, key, object, other, stack);
+ } // Recursively compare objects (susceptible to call stack limits).
+
+
+ if (!(compared === undefined ? objValue === othValue || equalFunc(objValue, othValue, customizer, bitmask, stack) : compared)) {
+ result = false;
+ break;
+ }
+
+ skipCtor || (skipCtor = key == 'constructor');
+ }
+
+ if (result && !skipCtor) {
+ var objCtor = object.constructor,
+ othCtor = other.constructor; // Non `Object` object instances with different constructors are not equal.
+
+ if (objCtor != othCtor && 'constructor' in object && 'constructor' in other && !(typeof objCtor == 'function' && objCtor instanceof objCtor && typeof othCtor == 'function' && othCtor instanceof othCtor)) {
+ result = false;
+ }
+ }
+
+ stack['delete'](object);
+ stack['delete'](other);
+ return result;
+ }
+ /**
+ * Gets the data for `map`.
+ *
+ * @private
+ * @param {Object} map The map to query.
+ * @param {string} key The reference key.
+ * @returns {*} Returns the map data.
+ */
+
+
+ function getMapData(map, key) {
+ var data = map.__data__;
+ return isKeyable(key) ? data[typeof key == 'string' ? 'string' : 'hash'] : data.map;
+ }
+ /**
+ * Gets the property names, values, and compare flags of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the match data of `object`.
+ */
+
+
+ function getMatchData(object) {
+ var result = keys(object),
+ length = result.length;
+
+ while (length--) {
+ var key = result[length],
+ value = object[key];
+ result[length] = [key, value, isStrictComparable(value)];
+ }
+
+ return result;
+ }
+ /**
+ * Gets the native function at `key` of `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {string} key The key of the method to get.
+ * @returns {*} Returns the function if it's native, else `undefined`.
+ */
+
+
+ function getNative(object, key) {
+ var value = getValue(object, key);
+ return baseIsNative(value) ? value : undefined;
+ }
+ /**
+ * Gets the `toStringTag` of `value`.
+ *
+ * @private
+ * @param {*} value The value to query.
+ * @returns {string} Returns the `toStringTag`.
+ */
+
+
+ var getTag = baseGetTag; // Fallback for data views, maps, sets, and weak maps in IE 11,
+ // for data views in Edge < 14, and promises in Node.js.
+
+ if (DataView && getTag(new DataView(new ArrayBuffer(1))) != dataViewTag || Map && getTag(new Map()) != mapTag || Promise && getTag(Promise.resolve()) != promiseTag || Set && getTag(new Set()) != setTag || WeakMap && getTag(new WeakMap()) != weakMapTag) {
+ getTag = function getTag(value) {
+ var result = objectToString.call(value),
+ Ctor = result == objectTag ? value.constructor : undefined,
+ ctorString = Ctor ? toSource(Ctor) : undefined;
+
+ if (ctorString) {
+ switch (ctorString) {
+ case dataViewCtorString:
+ return dataViewTag;
+
+ case mapCtorString:
+ return mapTag;
+
+ case promiseCtorString:
+ return promiseTag;
+
+ case setCtorString:
+ return setTag;
+
+ case weakMapCtorString:
+ return weakMapTag;
+ }
+ }
+
+ return result;
+ };
+ }
+ /**
+ * Checks if `path` exists on `object`.
+ *
+ * @private
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @param {Function} hasFunc The function to check properties.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ */
+
+
+ function hasPath(object, path, hasFunc) {
+ path = isKey(path, object) ? [path] : castPath(path);
+ var result,
+ index = -1,
+ length = path.length;
+
+ while (++index < length) {
+ var key = toKey(path[index]);
+
+ if (!(result = object != null && hasFunc(object, key))) {
+ break;
+ }
+
+ object = object[key];
+ }
+
+ if (result) {
+ return result;
+ }
+
+ var length = object ? object.length : 0;
+ return !!length && isLength(length) && isIndex(key, length) && (isArray(object) || isArguments(object));
+ }
+ /**
+ * Checks if `value` is a valid array-like index.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
+ * @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
+ */
+
+
+ function isIndex(value, length) {
+ length = length == null ? MAX_SAFE_INTEGER : length;
+ return !!length && (typeof value == 'number' || reIsUint.test(value)) && value > -1 && value % 1 == 0 && value < length;
+ }
+ /**
+ * Checks if `value` is a property name and not a property path.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @param {Object} [object] The object to query keys on.
+ * @returns {boolean} Returns `true` if `value` is a property name, else `false`.
+ */
+
+
+ function isKey(value, object) {
+ if (isArray(value)) {
+ return false;
+ }
+
+ var type = typeof value;
+
+ if (type == 'number' || type == 'symbol' || type == 'boolean' || value == null || isSymbol(value)) {
+ return true;
+ }
+
+ return reIsPlainProp.test(value) || !reIsDeepProp.test(value) || object != null && value in Object(object);
+ }
+ /**
+ * Checks if `value` is suitable for use as unique object key.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is suitable, else `false`.
+ */
+
+
+ function isKeyable(value) {
+ var type = typeof value;
+ return type == 'string' || type == 'number' || type == 'symbol' || type == 'boolean' ? value !== '__proto__' : value === null;
+ }
+ /**
+ * Checks if `func` has its source masked.
+ *
+ * @private
+ * @param {Function} func The function to check.
+ * @returns {boolean} Returns `true` if `func` is masked, else `false`.
+ */
+
+
+ function isMasked(func) {
+ return !!maskSrcKey && maskSrcKey in func;
+ }
+ /**
+ * Checks if `value` is likely a prototype object.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a prototype, else `false`.
+ */
+
+
+ function isPrototype(value) {
+ var Ctor = value && value.constructor,
+ proto = typeof Ctor == 'function' && Ctor.prototype || objectProto;
+ return value === proto;
+ }
+ /**
+ * Checks if `value` is suitable for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` if suitable for strict
+ * equality comparisons, else `false`.
+ */
+
+
+ function isStrictComparable(value) {
+ return value === value && !isObject(value);
+ }
+ /**
+ * A specialized version of `matchesProperty` for source values suitable
+ * for strict equality comparisons, i.e. `===`.
+ *
+ * @private
+ * @param {string} key The key of the property to get.
+ * @param {*} srcValue The value to match.
+ * @returns {Function} Returns the new spec function.
+ */
+
+
+ function matchesStrictComparable(key, srcValue) {
+ return function (object) {
+ if (object == null) {
+ return false;
+ }
+
+ return object[key] === srcValue && (srcValue !== undefined || key in Object(object));
+ };
+ }
+ /**
+ * Converts `string` to a property path array.
+ *
+ * @private
+ * @param {string} string The string to convert.
+ * @returns {Array} Returns the property path array.
+ */
+
+
+ var stringToPath = memoize(function (string) {
+ string = toString(string);
+ var result = [];
+
+ if (reLeadingDot.test(string)) {
+ result.push('');
+ }
+
+ string.replace(rePropName, function (match, number, quote, string) {
+ result.push(quote ? string.replace(reEscapeChar, '$1') : number || match);
+ });
+ return result;
+ });
+ /**
+ * Converts `value` to a string key if it's not a string or symbol.
+ *
+ * @private
+ * @param {*} value The value to inspect.
+ * @returns {string|symbol} Returns the key.
+ */
+
+ function toKey(value) {
+ if (typeof value == 'string' || isSymbol(value)) {
+ return value;
+ }
+
+ var result = value + '';
+ return result == '0' && 1 / value == -INFINITY ? '-0' : result;
+ }
+ /**
+ * Converts `func` to its source code.
+ *
+ * @private
+ * @param {Function} func The function to process.
+ * @returns {string} Returns the source code.
+ */
+
+
+ function toSource(func) {
+ if (func != null) {
+ try {
+ return funcToString.call(func);
+ } catch (e) {}
+
+ try {
+ return func + '';
+ } catch (e) {}
+ }
+
+ return '';
+ }
+ /**
+ * This method is like `_.uniq` except that it accepts `iteratee` which is
+ * invoked for each element in `array` to generate the criterion by which
+ * uniqueness is computed. The iteratee is invoked with one argument: (value).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Array
+ * @param {Array} array The array to inspect.
+ * @param {Function} [iteratee=_.identity]
+ * The iteratee invoked per element.
+ * @returns {Array} Returns the new duplicate free array.
+ * @example
+ *
+ * _.uniqBy([2.1, 1.2, 2.3], Math.floor);
+ * // => [2.1, 1.2]
+ *
+ * // The `_.property` iteratee shorthand.
+ * _.uniqBy([{ 'x': 1 }, { 'x': 2 }, { 'x': 1 }], 'x');
+ * // => [{ 'x': 1 }, { 'x': 2 }]
+ */
+
+
+ function uniqBy(array, iteratee) {
+ return array && array.length ? baseUniq(array, baseIteratee(iteratee)) : [];
+ }
+ /**
+ * Creates a function that memoizes the result of `func`. If `resolver` is
+ * provided, it determines the cache key for storing the result based on the
+ * arguments provided to the memoized function. By default, the first argument
+ * provided to the memoized function is used as the map cache key. The `func`
+ * is invoked with the `this` binding of the memoized function.
+ *
+ * **Note:** The cache is exposed as the `cache` property on the memoized
+ * function. Its creation may be customized by replacing the `_.memoize.Cache`
+ * constructor with one whose instances implement the
+ * [`Map`](http://ecma-international.org/ecma-262/7.0/#sec-properties-of-the-map-prototype-object)
+ * method interface of `delete`, `get`, `has`, and `set`.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Function
+ * @param {Function} func The function to have its output memoized.
+ * @param {Function} [resolver] The function to resolve the cache key.
+ * @returns {Function} Returns the new memoized function.
+ * @example
+ *
+ * var object = { 'a': 1, 'b': 2 };
+ * var other = { 'c': 3, 'd': 4 };
+ *
+ * var values = _.memoize(_.values);
+ * values(object);
+ * // => [1, 2]
+ *
+ * values(other);
+ * // => [3, 4]
+ *
+ * object.a = 2;
+ * values(object);
+ * // => [1, 2]
+ *
+ * // Modify the result cache.
+ * values.cache.set(object, ['a', 'b']);
+ * values(object);
+ * // => ['a', 'b']
+ *
+ * // Replace `_.memoize.Cache`.
+ * _.memoize.Cache = WeakMap;
+ */
+
+
+ function memoize(func, resolver) {
+ if (typeof func != 'function' || resolver && typeof resolver != 'function') {
+ throw new TypeError(FUNC_ERROR_TEXT);
+ }
+
+ var memoized = function memoized() {
+ var args = arguments,
+ key = resolver ? resolver.apply(this, args) : args[0],
+ cache = memoized.cache;
+
+ if (cache.has(key)) {
+ return cache.get(key);
+ }
+
+ var result = func.apply(this, args);
+ memoized.cache = cache.set(key, result);
+ return result;
+ };
+
+ memoized.cache = new (memoize.Cache || MapCache)();
+ return memoized;
+ } // Assign cache to `_.memoize`.
+
+
+ memoize.Cache = MapCache;
+ /**
+ * Performs a
+ * [`SameValueZero`](http://ecma-international.org/ecma-262/7.0/#sec-samevaluezero)
+ * comparison between two values to determine if they are equivalent.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to compare.
+ * @param {*} other The other value to compare.
+ * @returns {boolean} Returns `true` if the values are equivalent, else `false`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ * var other = { 'a': 1 };
+ *
+ * _.eq(object, object);
+ * // => true
+ *
+ * _.eq(object, other);
+ * // => false
+ *
+ * _.eq('a', 'a');
+ * // => true
+ *
+ * _.eq('a', Object('a'));
+ * // => false
+ *
+ * _.eq(NaN, NaN);
+ * // => true
+ */
+
+ function eq(value, other) {
+ return value === other || value !== value && other !== other;
+ }
+ /**
+ * Checks if `value` is likely an `arguments` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an `arguments` object,
+ * else `false`.
+ * @example
+ *
+ * _.isArguments(function() { return arguments; }());
+ * // => true
+ *
+ * _.isArguments([1, 2, 3]);
+ * // => false
+ */
+
+
+ function isArguments(value) {
+ // Safari 8.1 makes `arguments.callee` enumerable in strict mode.
+ return isArrayLikeObject(value) && hasOwnProperty.call(value, 'callee') && (!propertyIsEnumerable.call(value, 'callee') || objectToString.call(value) == argsTag);
+ }
+ /**
+ * Checks if `value` is classified as an `Array` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array, else `false`.
+ * @example
+ *
+ * _.isArray([1, 2, 3]);
+ * // => true
+ *
+ * _.isArray(document.body.children);
+ * // => false
+ *
+ * _.isArray('abc');
+ * // => false
+ *
+ * _.isArray(_.noop);
+ * // => false
+ */
+
+
+ var isArray = Array.isArray;
+ /**
+ * Checks if `value` is array-like. A value is considered array-like if it's
+ * not a function and has a `value.length` that's an integer greater than or
+ * equal to `0` and less than or equal to `Number.MAX_SAFE_INTEGER`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is array-like, else `false`.
+ * @example
+ *
+ * _.isArrayLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLike(document.body.children);
+ * // => true
+ *
+ * _.isArrayLike('abc');
+ * // => true
+ *
+ * _.isArrayLike(_.noop);
+ * // => false
+ */
+
+ function isArrayLike(value) {
+ return value != null && isLength(value.length) && !isFunction(value);
+ }
+ /**
+ * This method is like `_.isArrayLike` except that it also checks if `value`
+ * is an object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an array-like object,
+ * else `false`.
+ * @example
+ *
+ * _.isArrayLikeObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isArrayLikeObject(document.body.children);
+ * // => true
+ *
+ * _.isArrayLikeObject('abc');
+ * // => false
+ *
+ * _.isArrayLikeObject(_.noop);
+ * // => false
+ */
+
+
+ function isArrayLikeObject(value) {
+ return isObjectLike(value) && isArrayLike(value);
+ }
+ /**
+ * Checks if `value` is classified as a `Function` object.
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a function, else `false`.
+ * @example
+ *
+ * _.isFunction(_);
+ * // => true
+ *
+ * _.isFunction(/abc/);
+ * // => false
+ */
+
+
+ function isFunction(value) {
+ // The use of `Object#toString` avoids issues with the `typeof` operator
+ // in Safari 8-9 which returns 'object' for typed array and other constructors.
+ var tag = isObject(value) ? objectToString.call(value) : '';
+ return tag == funcTag || tag == genTag;
+ }
+ /**
+ * Checks if `value` is a valid array-like length.
+ *
+ * **Note:** This method is loosely based on
+ * [`ToLength`](http://ecma-international.org/ecma-262/7.0/#sec-tolength).
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
+ * @example
+ *
+ * _.isLength(3);
+ * // => true
+ *
+ * _.isLength(Number.MIN_VALUE);
+ * // => false
+ *
+ * _.isLength(Infinity);
+ * // => false
+ *
+ * _.isLength('3');
+ * // => false
+ */
+
+
+ function isLength(value) {
+ return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
+ }
+ /**
+ * Checks if `value` is the
+ * [language type](http://www.ecma-international.org/ecma-262/7.0/#sec-ecmascript-language-types)
+ * of `Object`. (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
+ *
+ * @static
+ * @memberOf _
+ * @since 0.1.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is an object, else `false`.
+ * @example
+ *
+ * _.isObject({});
+ * // => true
+ *
+ * _.isObject([1, 2, 3]);
+ * // => true
+ *
+ * _.isObject(_.noop);
+ * // => true
+ *
+ * _.isObject(null);
+ * // => false
+ */
+
+
+ function isObject(value) {
+ var type = typeof value;
+ return !!value && (type == 'object' || type == 'function');
+ }
+ /**
+ * Checks if `value` is object-like. A value is object-like if it's not `null`
+ * and has a `typeof` result of "object".
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is object-like, else `false`.
+ * @example
+ *
+ * _.isObjectLike({});
+ * // => true
+ *
+ * _.isObjectLike([1, 2, 3]);
+ * // => true
+ *
+ * _.isObjectLike(_.noop);
+ * // => false
+ *
+ * _.isObjectLike(null);
+ * // => false
+ */
+
+
+ function isObjectLike(value) {
+ return !!value && typeof value == 'object';
+ }
+ /**
+ * Checks if `value` is classified as a `Symbol` primitive or object.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a symbol, else `false`.
+ * @example
+ *
+ * _.isSymbol(Symbol.iterator);
+ * // => true
+ *
+ * _.isSymbol('abc');
+ * // => false
+ */
+
+
+ function isSymbol(value) {
+ return typeof value == 'symbol' || isObjectLike(value) && objectToString.call(value) == symbolTag;
+ }
+ /**
+ * Checks if `value` is classified as a typed array.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.0.0
+ * @category Lang
+ * @param {*} value The value to check.
+ * @returns {boolean} Returns `true` if `value` is a typed array, else `false`.
+ * @example
+ *
+ * _.isTypedArray(new Uint8Array);
+ * // => true
+ *
+ * _.isTypedArray([]);
+ * // => false
+ */
+
+
+ var isTypedArray = nodeIsTypedArray ? baseUnary(nodeIsTypedArray) : baseIsTypedArray;
+ /**
+ * Converts `value` to a string. An empty string is returned for `null`
+ * and `undefined` values. The sign of `-0` is preserved.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Lang
+ * @param {*} value The value to process.
+ * @returns {string} Returns the string.
+ * @example
+ *
+ * _.toString(null);
+ * // => ''
+ *
+ * _.toString(-0);
+ * // => '-0'
+ *
+ * _.toString([1, 2, 3]);
+ * // => '1,2,3'
+ */
+
+ function toString(value) {
+ return value == null ? '' : baseToString(value);
+ }
+ /**
+ * Gets the value at `path` of `object`. If the resolved value is
+ * `undefined`, the `defaultValue` is returned in its place.
+ *
+ * @static
+ * @memberOf _
+ * @since 3.7.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path of the property to get.
+ * @param {*} [defaultValue] The value returned for `undefined` resolved values.
+ * @returns {*} Returns the resolved value.
+ * @example
+ *
+ * var object = { 'a': [{ 'b': { 'c': 3 } }] };
+ *
+ * _.get(object, 'a[0].b.c');
+ * // => 3
+ *
+ * _.get(object, ['a', '0', 'b', 'c']);
+ * // => 3
+ *
+ * _.get(object, 'a.b.c', 'default');
+ * // => 'default'
+ */
+
+
+ function get(object, path, defaultValue) {
+ var result = object == null ? undefined : baseGet(object, path);
+ return result === undefined ? defaultValue : result;
+ }
+ /**
+ * Checks if `path` is a direct or inherited property of `object`.
+ *
+ * @static
+ * @memberOf _
+ * @since 4.0.0
+ * @category Object
+ * @param {Object} object The object to query.
+ * @param {Array|string} path The path to check.
+ * @returns {boolean} Returns `true` if `path` exists, else `false`.
+ * @example
+ *
+ * var object = _.create({ 'a': _.create({ 'b': 2 }) });
+ *
+ * _.hasIn(object, 'a');
+ * // => true
+ *
+ * _.hasIn(object, 'a.b');
+ * // => true
+ *
+ * _.hasIn(object, ['a', 'b']);
+ * // => true
+ *
+ * _.hasIn(object, 'b');
+ * // => false
+ */
+
+
+ function hasIn(object, path) {
+ return object != null && hasPath(object, path, baseHasIn);
+ }
+ /**
+ * Creates an array of the own enumerable property names of `object`.
+ *
+ * **Note:** Non-object values are coerced to objects. See the
+ * [ES spec](http://ecma-international.org/ecma-262/7.0/#sec-object.keys)
+ * for more details.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Object
+ * @param {Object} object The object to query.
+ * @returns {Array} Returns the array of property names.
+ * @example
+ *
+ * function Foo() {
+ * this.a = 1;
+ * this.b = 2;
+ * }
+ *
+ * Foo.prototype.c = 3;
+ *
+ * _.keys(new Foo);
+ * // => ['a', 'b'] (iteration order is not guaranteed)
+ *
+ * _.keys('hi');
+ * // => ['0', '1']
+ */
+
+
+ function keys(object) {
+ return isArrayLike(object) ? arrayLikeKeys(object) : baseKeys(object);
+ }
+ /**
+ * This method returns the first argument it receives.
+ *
+ * @static
+ * @since 0.1.0
+ * @memberOf _
+ * @category Util
+ * @param {*} value Any value.
+ * @returns {*} Returns `value`.
+ * @example
+ *
+ * var object = { 'a': 1 };
+ *
+ * console.log(_.identity(object) === object);
+ * // => true
+ */
+
+
+ function identity(value) {
+ return value;
+ }
+ /**
+ * This method returns `undefined`.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.3.0
+ * @category Util
+ * @example
+ *
+ * _.times(2, _.noop);
+ * // => [undefined, undefined]
+ */
+
+
+ function noop() {} // No operation performed.
+
+ /**
+ * Creates a function that returns the value at `path` of a given object.
+ *
+ * @static
+ * @memberOf _
+ * @since 2.4.0
+ * @category Util
+ * @param {Array|string} path The path of the property to get.
+ * @returns {Function} Returns the new accessor function.
+ * @example
+ *
+ * var objects = [
+ * { 'a': { 'b': 2 } },
+ * { 'a': { 'b': 1 } }
+ * ];
+ *
+ * _.map(objects, _.property('a.b'));
+ * // => [2, 1]
+ *
+ * _.map(_.sortBy(objects, _.property(['a', 'b'])), 'a.b');
+ * // => [1, 2]
+ */
+
+
+ function property(path) {
+ return isKey(path) ? baseProperty(toKey(path)) : basePropertyDeep(path);
+ }
+
+ module.exports = uniqBy;
+});
+
+var PENDING = 'pending';
+var SETTLED = 'settled';
+var FULFILLED = 'fulfilled';
+var REJECTED = 'rejected';
+
+var NOOP = function NOOP() {};
+
+var isNode = typeof global !== 'undefined' && typeof global.process !== 'undefined' && typeof global.process.emit === 'function';
+var asyncSetTimer = typeof setImmediate === 'undefined' ? setTimeout : setImmediate;
+var asyncQueue = [];
+var asyncTimer;
+
+function asyncFlush() {
+ // run promise callbacks
+ for (var i = 0; i < asyncQueue.length; i++) {
+ asyncQueue[i][0](asyncQueue[i][1]);
+ } // reset async asyncQueue
+
+
+ asyncQueue = [];
+ asyncTimer = false;
+}
+
+function asyncCall(callback, arg) {
+ asyncQueue.push([callback, arg]);
+
+ if (!asyncTimer) {
+ asyncTimer = true;
+ asyncSetTimer(asyncFlush, 0);
+ }
+}
+
+function invokeResolver(resolver, promise) {
+ function resolvePromise(value) {
+ resolve$1(promise, value);
+ }
+
+ function rejectPromise(reason) {
+ reject(promise, reason);
+ }
+
+ try {
+ resolver(resolvePromise, rejectPromise);
+ } catch (e) {
+ rejectPromise(e);
+ }
+}
+
+function invokeCallback(subscriber) {
+ var owner = subscriber.owner;
+ var settled = owner._state;
+ var value = owner._data;
+ var callback = subscriber[settled];
+ var promise = subscriber.then;
+
+ if (typeof callback === 'function') {
+ settled = FULFILLED;
+
+ try {
+ value = callback(value);
+ } catch (e) {
+ reject(promise, e);
+ }
+ }
+
+ if (!handleThenable(promise, value)) {
+ if (settled === FULFILLED) {
+ resolve$1(promise, value);
+ }
+
+ if (settled === REJECTED) {
+ reject(promise, value);
+ }
+ }
+}
+
+function handleThenable(promise, value) {
+ var resolved;
+
+ try {
+ if (promise === value) {
+ throw new TypeError('A promises callback cannot return that same promise.');
+ }
+
+ if (value && (typeof value === 'function' || typeof value === 'object')) {
+ // then should be retrieved only once
+ var then = value.then;
+
+ if (typeof then === 'function') {
+ then.call(value, function (val) {
+ if (!resolved) {
+ resolved = true;
+
+ if (value === val) {
+ fulfill(promise, val);
+ } else {
+ resolve$1(promise, val);
+ }
+ }
+ }, function (reason) {
+ if (!resolved) {
+ resolved = true;
+ reject(promise, reason);
+ }
+ });
+ return true;
+ }
+ }
+ } catch (e) {
+ if (!resolved) {
+ reject(promise, e);
+ }
+
+ return true;
+ }
+
+ return false;
+}
+
+function resolve$1(promise, value) {
+ if (promise === value || !handleThenable(promise, value)) {
+ fulfill(promise, value);
+ }
+}
+
+function fulfill(promise, value) {
+ if (promise._state === PENDING) {
+ promise._state = SETTLED;
+ promise._data = value;
+ asyncCall(publishFulfillment, promise);
+ }
+}
+
+function reject(promise, reason) {
+ if (promise._state === PENDING) {
+ promise._state = SETTLED;
+ promise._data = reason;
+ asyncCall(publishRejection, promise);
+ }
+}
+
+function publish(promise) {
+ promise._then = promise._then.forEach(invokeCallback);
+}
+
+function publishFulfillment(promise) {
+ promise._state = FULFILLED;
+ publish(promise);
+}
+
+function publishRejection(promise) {
+ promise._state = REJECTED;
+ publish(promise);
+
+ if (!promise._handled && isNode) {
+ global.process.emit('unhandledRejection', promise._data, promise);
+ }
+}
+
+function notifyRejectionHandled(promise) {
+ global.process.emit('rejectionHandled', promise);
+}
+/**
+ * @class
+ */
+
+
+function Promise$1(resolver) {
+ if (typeof resolver !== 'function') {
+ throw new TypeError('Promise resolver ' + resolver + ' is not a function');
+ }
+
+ if (this instanceof Promise$1 === false) {
+ throw new TypeError('Failed to construct \'Promise\': Please use the \'new\' operator, this object constructor cannot be called as a function.');
+ }
+
+ this._then = [];
+ invokeResolver(resolver, this);
+}
+
+Promise$1.prototype = {
+ constructor: Promise$1,
+ _state: PENDING,
+ _then: null,
+ _data: undefined,
+ _handled: false,
+ then: function then(onFulfillment, onRejection) {
+ var subscriber = {
+ owner: this,
+ then: new this.constructor(NOOP),
+ fulfilled: onFulfillment,
+ rejected: onRejection
+ };
+
+ if ((onRejection || onFulfillment) && !this._handled) {
+ this._handled = true;
+
+ if (this._state === REJECTED && isNode) {
+ asyncCall(notifyRejectionHandled, this);
+ }
+ }
+
+ if (this._state === FULFILLED || this._state === REJECTED) {
+ // already resolved, call callback async
+ asyncCall(invokeCallback, subscriber);
+ } else {
+ // subscribe
+ this._then.push(subscriber);
+ }
+
+ return subscriber.then;
+ },
+ catch: function _catch(onRejection) {
+ return this.then(null, onRejection);
+ }
+};
+
+Promise$1.all = function (promises) {
+ if (!Array.isArray(promises)) {
+ throw new TypeError('You must pass an array to Promise.all().');
+ }
+
+ return new Promise$1(function (resolve, reject) {
+ var results = [];
+ var remaining = 0;
+
+ function resolver(index) {
+ remaining++;
+ return function (value) {
+ results[index] = value;
+
+ if (! --remaining) {
+ resolve(results);
+ }
+ };
+ }
+
+ for (var i = 0, promise; i < promises.length; i++) {
+ promise = promises[i];
+
+ if (promise && typeof promise.then === 'function') {
+ promise.then(resolver(i), reject);
+ } else {
+ results[i] = promise;
+ }
+ }
+
+ if (!remaining) {
+ resolve(results);
+ }
+ });
+};
+
+Promise$1.race = function (promises) {
+ if (!Array.isArray(promises)) {
+ throw new TypeError('You must pass an array to Promise.race().');
+ }
+
+ return new Promise$1(function (resolve, reject) {
+ for (var i = 0, promise; i < promises.length; i++) {
+ promise = promises[i];
+
+ if (promise && typeof promise.then === 'function') {
+ promise.then(resolve, reject);
+ } else {
+ resolve(promise);
+ }
+ }
+ });
+};
+
+Promise$1.resolve = function (value) {
+ if (value && typeof value === 'object' && value.constructor === Promise$1) {
+ return value;
+ }
+
+ return new Promise$1(function (resolve) {
+ resolve(value);
+ });
+};
+
+Promise$1.reject = function (reason) {
+ return new Promise$1(function (resolve, reject) {
+ reject(reason);
+ });
+};
+
+var pinkie = Promise$1;
+
+var pinkiePromise = typeof Promise === 'function' ? Promise : pinkie;
+
+var arrayUniq = createCommonjsModule(function (module) {
+ // 1 - no Set type is defined
+
+ function uniqNoSet(arr) {
+ var ret = [];
+
+ for (var i = 0; i < arr.length; i++) {
+ if (ret.indexOf(arr[i]) === -1) {
+ ret.push(arr[i]);
+ }
+ }
+
+ return ret;
+ } // 2 - a simple Set type is defined
+
+
+ function uniqSet(arr) {
+ var seen = new Set();
+ return arr.filter(function (el) {
+ if (!seen.has(el)) {
+ seen.add(el);
+ return true;
+ }
+
+ return false;
+ });
+ } // 3 - a standard Set type is defined and it has a forEach method
+
+
+ function uniqSetWithForEach(arr) {
+ var ret = [];
+ new Set(arr).forEach(function (el) {
+ ret.push(el);
+ });
+ return ret;
+ } // V8 currently has a broken implementation
+ // https://github.com/joyent/node/issues/8449
+
+
+ function doesForEachActuallyWork() {
+ var ret = false;
+ new Set([true]).forEach(function (el) {
+ ret = el;
+ });
+ return ret === true;
+ }
+
+ if ('Set' in global) {
+ if (typeof Set.prototype.forEach === 'function' && doesForEachActuallyWork()) {
+ module.exports = uniqSetWithForEach;
+ } else {
+ module.exports = uniqSet;
+ }
+ } else {
+ module.exports = uniqNoSet;
+ }
+});
+
+var arrayUnion = function arrayUnion() {
+ return arrayUniq([].concat.apply([], arguments));
+};
+
+/*
+object-assign
+(c) Sindre Sorhus
+@license MIT
+*/
+/* eslint-disable no-unused-vars */
+
+var getOwnPropertySymbols = Object.getOwnPropertySymbols;
+var hasOwnProperty$2 = Object.prototype.hasOwnProperty;
+var propIsEnumerable = Object.prototype.propertyIsEnumerable;
+
+function toObject(val) {
+ if (val === null || val === undefined) {
+ throw new TypeError('Object.assign cannot be called with null or undefined');
+ }
+
+ return Object(val);
+}
+
+function shouldUseNative() {
+ try {
+ if (!Object.assign) {
+ return false;
+ } // Detect buggy property enumeration order in older V8 versions.
+ // https://bugs.chromium.org/p/v8/issues/detail?id=4118
+
+
+ var test1 = new String('abc'); // eslint-disable-line no-new-wrappers
+
+ test1[5] = 'de';
+
+ if (Object.getOwnPropertyNames(test1)[0] === '5') {
+ return false;
+ } // https://bugs.chromium.org/p/v8/issues/detail?id=3056
+
+
+ var test2 = {};
+
+ for (var i = 0; i < 10; i++) {
+ test2['_' + String.fromCharCode(i)] = i;
+ }
+
+ var order2 = Object.getOwnPropertyNames(test2).map(function (n) {
+ return test2[n];
+ });
+
+ if (order2.join('') !== '0123456789') {
+ return false;
+ } // https://bugs.chromium.org/p/v8/issues/detail?id=3056
+
+
+ var test3 = {};
+ 'abcdefghijklmnopqrst'.split('').forEach(function (letter) {
+ test3[letter] = letter;
+ });
+
+ if (Object.keys(Object.assign({}, test3)).join('') !== 'abcdefghijklmnopqrst') {
+ return false;
+ }
+
+ return true;
+ } catch (err) {
+ // We don't expect any of the above to throw, but better to be safe.
+ return false;
+ }
+}
+
+var objectAssign = shouldUseNative() ? Object.assign : function (target, source) {
+ var from;
+ var to = toObject(target);
+ var symbols;
+
+ for (var s = 1; s < arguments.length; s++) {
+ from = Object(arguments[s]);
+
+ for (var key in from) {
+ if (hasOwnProperty$2.call(from, key)) {
+ to[key] = from[key];
+ }
+ }
+
+ if (getOwnPropertySymbols) {
+ symbols = getOwnPropertySymbols(from);
+
+ for (var i = 0; i < symbols.length; i++) {
+ if (propIsEnumerable.call(from, symbols[i])) {
+ to[symbols[i]] = from[symbols[i]];
+ }
+ }
+ }
+ }
+
+ return to;
+};
+
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the
+// "Software"), to deal in the Software without restriction, including
+// without limitation the rights to use, copy, modify, merge, publish,
+// distribute, sublicense, and/or sell copies of the Software, and to permit
+// persons to whom the Software is furnished to do so, subject to the
+// following conditions:
+//
+// The above copyright notice and this permission notice shall be included
+// in all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
+// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
+// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
+// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
+// USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+var isWindows = process.platform === 'win32'; // JavaScript implementation of realpath, ported from node pre-v6
+
+var DEBUG = process.env.NODE_DEBUG && /fs/.test(process.env.NODE_DEBUG);
+
+function rethrow() {
+ // Only enable in debug mode. A backtrace uses ~1000 bytes of heap space and
+ // is fairly slow to generate.
+ var callback;
+
+ if (DEBUG) {
+ var backtrace = new Error();
+ callback = debugCallback;
+ } else callback = missingCallback;
+
+ return callback;
+
+ function debugCallback(err) {
+ if (err) {
+ backtrace.message = err.message;
+ err = backtrace;
+ missingCallback(err);
+ }
+ }
+
+ function missingCallback(err) {
+ if (err) {
+ if (process.throwDeprecation) throw err; // Forgot a callback but don't know where? Use NODE_DEBUG=fs
+ else if (!process.noDeprecation) {
+ var msg = 'fs: missing callback ' + (err.stack || err.message);
+ if (process.traceDeprecation) console.trace(msg);else console.error(msg);
+ }
+ }
+ }
+}
+
+function maybeCallback(cb) {
+ return typeof cb === 'function' ? cb : rethrow();
+}
+
+var normalize$3 = path$2.normalize; // Regexp that finds the next partion of a (partial) path
+// result is [base_with_slash, base], e.g. ['somedir/', 'somedir']
+
+if (isWindows) {
+ var nextPartRe = /(.*?)(?:[\/\\]+|$)/g;
+} else {
+ var nextPartRe = /(.*?)(?:[\/]+|$)/g;
+} // Regex to find the device root, including trailing slash. E.g. 'c:\\'.
+
+
+if (isWindows) {
+ var splitRootRe = /^(?:[a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/][^\\\/]+)?[\\\/]*/;
+} else {
+ var splitRootRe = /^[\/]*/;
+}
+
+var realpathSync = function realpathSync(p, cache) {
+ // make p is absolute
+ p = path$2.resolve(p);
+
+ if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+ return cache[p];
+ }
+
+ var original = p,
+ seenLinks = {},
+ knownHard = {}; // current character position in p
+
+ var pos; // the partial path so far, including a trailing slash if any
+
+ var current; // the partial path without a trailing slash (except when pointing at a root)
+
+ var base; // the partial path scanned in the previous round, with slash
+
+ var previous;
+ start();
+
+ function start() {
+ // Skip over roots
+ var m = splitRootRe.exec(p);
+ pos = m[0].length;
+ current = m[0];
+ base = m[0];
+ previous = ''; // On windows, check that the root exists. On unix there is no need.
+
+ if (isWindows && !knownHard[base]) {
+ fs$1.lstatSync(base);
+ knownHard[base] = true;
+ }
+ } // walk down the path, swapping out linked pathparts for their real
+ // values
+ // NB: p.length changes.
+
+
+ while (pos < p.length) {
+ // find the next part
+ nextPartRe.lastIndex = pos;
+ var result = nextPartRe.exec(p);
+ previous = current;
+ current += result[0];
+ base = previous + result[1];
+ pos = nextPartRe.lastIndex; // continue if not a symlink
+
+ if (knownHard[base] || cache && cache[base] === base) {
+ continue;
+ }
+
+ var resolvedLink;
+
+ if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+ // some known symbolic link. no need to stat again.
+ resolvedLink = cache[base];
+ } else {
+ var stat = fs$1.lstatSync(base);
+
+ if (!stat.isSymbolicLink()) {
+ knownHard[base] = true;
+ if (cache) cache[base] = base;
+ continue;
+ } // read the link if it wasn't read before
+ // dev/ino always return 0 on windows, so skip the check.
+
+
+ var linkTarget = null;
+
+ if (!isWindows) {
+ var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+
+ if (seenLinks.hasOwnProperty(id)) {
+ linkTarget = seenLinks[id];
+ }
+ }
+
+ if (linkTarget === null) {
+ fs$1.statSync(base);
+ linkTarget = fs$1.readlinkSync(base);
+ }
+
+ resolvedLink = path$2.resolve(previous, linkTarget); // track this, if given a cache.
+
+ if (cache) cache[base] = resolvedLink;
+ if (!isWindows) seenLinks[id] = linkTarget;
+ } // resolve the link, then start over
+
+
+ p = path$2.resolve(resolvedLink, p.slice(pos));
+ start();
+ }
+
+ if (cache) cache[original] = p;
+ return p;
+};
+
+var realpath = function realpath(p, cache, cb) {
+ if (typeof cb !== 'function') {
+ cb = maybeCallback(cache);
+ cache = null;
+ } // make p is absolute
+
+
+ p = path$2.resolve(p);
+
+ if (cache && Object.prototype.hasOwnProperty.call(cache, p)) {
+ return process.nextTick(cb.bind(null, null, cache[p]));
+ }
+
+ var original = p,
+ seenLinks = {},
+ knownHard = {}; // current character position in p
+
+ var pos; // the partial path so far, including a trailing slash if any
+
+ var current; // the partial path without a trailing slash (except when pointing at a root)
+
+ var base; // the partial path scanned in the previous round, with slash
+
+ var previous;
+ start();
+
+ function start() {
+ // Skip over roots
+ var m = splitRootRe.exec(p);
+ pos = m[0].length;
+ current = m[0];
+ base = m[0];
+ previous = ''; // On windows, check that the root exists. On unix there is no need.
+
+ if (isWindows && !knownHard[base]) {
+ fs$1.lstat(base, function (err) {
+ if (err) return cb(err);
+ knownHard[base] = true;
+ LOOP();
+ });
+ } else {
+ process.nextTick(LOOP);
+ }
+ } // walk down the path, swapping out linked pathparts for their real
+ // values
+
+
+ function LOOP() {
+ // stop if scanned past end of path
+ if (pos >= p.length) {
+ if (cache) cache[original] = p;
+ return cb(null, p);
+ } // find the next part
+
+
+ nextPartRe.lastIndex = pos;
+ var result = nextPartRe.exec(p);
+ previous = current;
+ current += result[0];
+ base = previous + result[1];
+ pos = nextPartRe.lastIndex; // continue if not a symlink
+
+ if (knownHard[base] || cache && cache[base] === base) {
+ return process.nextTick(LOOP);
+ }
+
+ if (cache && Object.prototype.hasOwnProperty.call(cache, base)) {
+ // known symbolic link. no need to stat again.
+ return gotResolvedLink(cache[base]);
+ }
+
+ return fs$1.lstat(base, gotStat);
+ }
+
+ function gotStat(err, stat) {
+ if (err) return cb(err); // if not a symlink, skip to the next path part
+
+ if (!stat.isSymbolicLink()) {
+ knownHard[base] = true;
+ if (cache) cache[base] = base;
+ return process.nextTick(LOOP);
+ } // stat & read the link if not read before
+ // call gotTarget as soon as the link target is known
+ // dev/ino always return 0 on windows, so skip the check.
+
+
+ if (!isWindows) {
+ var id = stat.dev.toString(32) + ':' + stat.ino.toString(32);
+
+ if (seenLinks.hasOwnProperty(id)) {
+ return gotTarget(null, seenLinks[id], base);
+ }
+ }
+
+ fs$1.stat(base, function (err) {
+ if (err) return cb(err);
+ fs$1.readlink(base, function (err, target) {
+ if (!isWindows) seenLinks[id] = target;
+ gotTarget(err, target);
+ });
+ });
+ }
+
+ function gotTarget(err, target, base) {
+ if (err) return cb(err);
+ var resolvedLink = path$2.resolve(previous, target);
+ if (cache) cache[base] = resolvedLink;
+ gotResolvedLink(resolvedLink);
+ }
+
+ function gotResolvedLink(resolvedLink) {
+ // resolve the link, then start over
+ p = path$2.resolve(resolvedLink, p.slice(pos));
+ start();
+ }
+};
+
+var old = {
+ realpathSync: realpathSync,
+ realpath: realpath
+};
+
+var fs_realpath = realpath$1;
+realpath$1.realpath = realpath$1;
+realpath$1.sync = realpathSync$1;
+realpath$1.realpathSync = realpathSync$1;
+realpath$1.monkeypatch = monkeypatch;
+realpath$1.unmonkeypatch = unmonkeypatch;
+var origRealpath = fs$1.realpath;
+var origRealpathSync = fs$1.realpathSync;
+var version$2 = process.version;
+var ok = /^v[0-5]\./.test(version$2);
+
+function newError(er) {
+ return er && er.syscall === 'realpath' && (er.code === 'ELOOP' || er.code === 'ENOMEM' || er.code === 'ENAMETOOLONG');
+}
+
+function realpath$1(p, cache, cb) {
+ if (ok) {
+ return origRealpath(p, cache, cb);
+ }
+
+ if (typeof cache === 'function') {
+ cb = cache;
+ cache = null;
+ }
+
+ origRealpath(p, cache, function (er, result) {
+ if (newError(er)) {
+ old.realpath(p, cache, cb);
+ } else {
+ cb(er, result);
+ }
+ });
+}
+
+function realpathSync$1(p, cache) {
+ if (ok) {
+ return origRealpathSync(p, cache);
+ }
+
+ try {
+ return origRealpathSync(p, cache);
+ } catch (er) {
+ if (newError(er)) {
+ return old.realpathSync(p, cache);
+ } else {
+ throw er;
+ }
+ }
+}
+
+function monkeypatch() {
+ fs$1.realpath = realpath$1;
+ fs$1.realpathSync = realpathSync$1;
+}
+
+function unmonkeypatch() {
+ fs$1.realpath = origRealpath;
+ fs$1.realpathSync = origRealpathSync;
+}
+
+var inherits_browser = createCommonjsModule(function (module) {
+ if (typeof Object.create === 'function') {
+ // implementation from standard node.js 'util' module
+ module.exports = function inherits(ctor, superCtor) {
+ if (superCtor) {
+ ctor.super_ = superCtor;
+ ctor.prototype = Object.create(superCtor.prototype, {
+ constructor: {
+ value: ctor,
+ enumerable: false,
+ writable: true,
+ configurable: true
+ }
+ });
+ }
+ };
+ } else {
+ // old school shim for old browsers
+ module.exports = function inherits(ctor, superCtor) {
+ if (superCtor) {
+ ctor.super_ = superCtor;
+
+ var TempCtor = function TempCtor() {};
+
+ TempCtor.prototype = superCtor.prototype;
+ ctor.prototype = new TempCtor();
+ ctor.prototype.constructor = ctor;
+ }
+ };
+ }
+});
+
+var inherits = createCommonjsModule(function (module) {
+ try {
+ var util = util$2;
+ /* istanbul ignore next */
+
+ if (typeof util.inherits !== 'function') throw '';
+ module.exports = util.inherits;
+ } catch (e) {
+ /* istanbul ignore next */
+ module.exports = inherits_browser;
+ }
+});
+
+function posix(path) {
+ return path.charAt(0) === '/';
+}
+
+function win32(path) {
+ // https://github.com/nodejs/node/blob/b3fcc245fb25539909ef1d5eaa01dbf92e168633/lib/path.js#L56
+ var splitDeviceRe = /^([a-zA-Z]:|[\\\/]{2}[^\\\/]+[\\\/]+[^\\\/]+)?([\\\/])?([\s\S]*?)$/;
+ var result = splitDeviceRe.exec(path);
+ var device = result[1] || '';
+ var isUnc = Boolean(device && device.charAt(1) !== ':'); // UNC paths are always absolute
+
+ return Boolean(result[2] || isUnc);
+}
+
+var pathIsAbsolute = process.platform === 'win32' ? win32 : posix;
+var posix_1 = posix;
+var win32_1 = win32;
+pathIsAbsolute.posix = posix_1;
+pathIsAbsolute.win32 = win32_1;
+
+var alphasort_1 = alphasort;
+var alphasorti_1 = alphasorti;
+var setopts_1 = setopts;
+var ownProp_1 = ownProp;
+var makeAbs_1 = makeAbs;
+var finish_1 = finish;
+var mark_1 = mark;
+var isIgnored_1 = isIgnored;
+var childrenIgnored_1 = childrenIgnored;
+
+function ownProp(obj, field) {
+ return Object.prototype.hasOwnProperty.call(obj, field);
+}
+
+var Minimatch$1 = minimatch_1.Minimatch;
+
+function alphasorti(a, b) {
+ return a.toLowerCase().localeCompare(b.toLowerCase());
+}
+
+function alphasort(a, b) {
+ return a.localeCompare(b);
+}
+
+function setupIgnores(self, options) {
+ self.ignore = options.ignore || [];
+ if (!Array.isArray(self.ignore)) self.ignore = [self.ignore];
+
+ if (self.ignore.length) {
+ self.ignore = self.ignore.map(ignoreMap);
+ }
+} // ignore patterns are always in dot:true mode.
+
+
+function ignoreMap(pattern) {
+ var gmatcher = null;
+
+ if (pattern.slice(-3) === '/**') {
+ var gpattern = pattern.replace(/(\/\*\*)+$/, '');
+ gmatcher = new Minimatch$1(gpattern, {
+ dot: true
+ });
+ }
+
+ return {
+ matcher: new Minimatch$1(pattern, {
+ dot: true
+ }),
+ gmatcher: gmatcher
+ };
+}
+
+function setopts(self, pattern, options) {
+ if (!options) options = {}; // base-matching: just use globstar for that.
+
+ if (options.matchBase && -1 === pattern.indexOf("/")) {
+ if (options.noglobstar) {
+ throw new Error("base matching requires globstar");
+ }
+
+ pattern = "**/" + pattern;
+ }
+
+ self.silent = !!options.silent;
+ self.pattern = pattern;
+ self.strict = options.strict !== false;
+ self.realpath = !!options.realpath;
+ self.realpathCache = options.realpathCache || Object.create(null);
+ self.follow = !!options.follow;
+ self.dot = !!options.dot;
+ self.mark = !!options.mark;
+ self.nodir = !!options.nodir;
+ if (self.nodir) self.mark = true;
+ self.sync = !!options.sync;
+ self.nounique = !!options.nounique;
+ self.nonull = !!options.nonull;
+ self.nosort = !!options.nosort;
+ self.nocase = !!options.nocase;
+ self.stat = !!options.stat;
+ self.noprocess = !!options.noprocess;
+ self.absolute = !!options.absolute;
+ self.maxLength = options.maxLength || Infinity;
+ self.cache = options.cache || Object.create(null);
+ self.statCache = options.statCache || Object.create(null);
+ self.symlinks = options.symlinks || Object.create(null);
+ setupIgnores(self, options);
+ self.changedCwd = false;
+ var cwd = process.cwd();
+ if (!ownProp(options, "cwd")) self.cwd = cwd;else {
+ self.cwd = path$2.resolve(options.cwd);
+ self.changedCwd = self.cwd !== cwd;
+ }
+ self.root = options.root || path$2.resolve(self.cwd, "/");
+ self.root = path$2.resolve(self.root);
+ if (process.platform === "win32") self.root = self.root.replace(/\\/g, "/"); // TODO: is an absolute `cwd` supposed to be resolved against `root`?
+ // e.g. { cwd: '/test', root: __dirname } === path.join(__dirname, '/test')
+
+ self.cwdAbs = pathIsAbsolute(self.cwd) ? self.cwd : makeAbs(self, self.cwd);
+ if (process.platform === "win32") self.cwdAbs = self.cwdAbs.replace(/\\/g, "/");
+ self.nomount = !!options.nomount; // disable comments and negation in Minimatch.
+ // Note that they are not supported in Glob itself anyway.
+
+ options.nonegate = true;
+ options.nocomment = true;
+ self.minimatch = new Minimatch$1(pattern, options);
+ self.options = self.minimatch.options;
+}
+
+function finish(self) {
+ var nou = self.nounique;
+ var all = nou ? [] : Object.create(null);
+
+ for (var i = 0, l = self.matches.length; i < l; i++) {
+ var matches = self.matches[i];
+
+ if (!matches || Object.keys(matches).length === 0) {
+ if (self.nonull) {
+ // do like the shell, and spit out the literal glob
+ var literal = self.minimatch.globSet[i];
+ if (nou) all.push(literal);else all[literal] = true;
+ }
+ } else {
+ // had matches
+ var m = Object.keys(matches);
+ if (nou) all.push.apply(all, m);else m.forEach(function (m) {
+ all[m] = true;
+ });
+ }
+ }
+
+ if (!nou) all = Object.keys(all);
+ if (!self.nosort) all = all.sort(self.nocase ? alphasorti : alphasort); // at *some* point we statted all of these
+
+ if (self.mark) {
+ for (var i = 0; i < all.length; i++) {
+ all[i] = self._mark(all[i]);
+ }
+
+ if (self.nodir) {
+ all = all.filter(function (e) {
+ var notDir = !/\/$/.test(e);
+ var c = self.cache[e] || self.cache[makeAbs(self, e)];
+ if (notDir && c) notDir = c !== 'DIR' && !Array.isArray(c);
+ return notDir;
+ });
+ }
+ }
+
+ if (self.ignore.length) all = all.filter(function (m) {
+ return !isIgnored(self, m);
+ });
+ self.found = all;
+}
+
+function mark(self, p) {
+ var abs = makeAbs(self, p);
+ var c = self.cache[abs];
+ var m = p;
+
+ if (c) {
+ var isDir = c === 'DIR' || Array.isArray(c);
+ var slash = p.slice(-1) === '/';
+ if (isDir && !slash) m += '/';else if (!isDir && slash) m = m.slice(0, -1);
+
+ if (m !== p) {
+ var mabs = makeAbs(self, m);
+ self.statCache[mabs] = self.statCache[abs];
+ self.cache[mabs] = self.cache[abs];
+ }
+ }
+
+ return m;
+} // lotta situps...
+
+
+function makeAbs(self, f) {
+ var abs = f;
+
+ if (f.charAt(0) === '/') {
+ abs = path$2.join(self.root, f);
+ } else if (pathIsAbsolute(f) || f === '') {
+ abs = f;
+ } else if (self.changedCwd) {
+ abs = path$2.resolve(self.cwd, f);
+ } else {
+ abs = path$2.resolve(f);
+ }
+
+ if (process.platform === 'win32') abs = abs.replace(/\\/g, '/');
+ return abs;
+} // Return true, if pattern ends with globstar '**', for the accompanying parent directory.
+// Ex:- If node_modules/** is the pattern, add 'node_modules' to ignore list along with it's contents
+
+
+function isIgnored(self, path) {
+ if (!self.ignore.length) return false;
+ return self.ignore.some(function (item) {
+ return item.matcher.match(path) || !!(item.gmatcher && item.gmatcher.match(path));
+ });
+}
+
+function childrenIgnored(self, path) {
+ if (!self.ignore.length) return false;
+ return self.ignore.some(function (item) {
+ return !!(item.gmatcher && item.gmatcher.match(path));
+ });
+}
+
+var common$2 = {
+ alphasort: alphasort_1,
+ alphasorti: alphasorti_1,
+ setopts: setopts_1,
+ ownProp: ownProp_1,
+ makeAbs: makeAbs_1,
+ finish: finish_1,
+ mark: mark_1,
+ isIgnored: isIgnored_1,
+ childrenIgnored: childrenIgnored_1
+};
+
+var sync$1 = globSync;
+globSync.GlobSync = GlobSync;
+var setopts$1 = common$2.setopts;
+var ownProp$1 = common$2.ownProp;
+var childrenIgnored$1 = common$2.childrenIgnored;
+var isIgnored$1 = common$2.isIgnored;
+
+function globSync(pattern, options) {
+ if (typeof options === 'function' || arguments.length === 3) throw new TypeError('callback provided to sync glob\n' + 'See: https://github.com/isaacs/node-glob/issues/167');
+ return new GlobSync(pattern, options).found;
+}
+
+function GlobSync(pattern, options) {
+ if (!pattern) throw new Error('must provide pattern');
+ if (typeof options === 'function' || arguments.length === 3) throw new TypeError('callback provided to sync glob\n' + 'See: https://github.com/isaacs/node-glob/issues/167');
+ if (!(this instanceof GlobSync)) return new GlobSync(pattern, options);
+ setopts$1(this, pattern, options);
+ if (this.noprocess) return this;
+ var n = this.minimatch.set.length;
+ this.matches = new Array(n);
+
+ for (var i = 0; i < n; i++) {
+ this._process(this.minimatch.set[i], i, false);
+ }
+
+ this._finish();
+}
+
+GlobSync.prototype._finish = function () {
+ assert$1(this instanceof GlobSync);
+
+ if (this.realpath) {
+ var self = this;
+ this.matches.forEach(function (matchset, index) {
+ var set = self.matches[index] = Object.create(null);
+
+ for (var p in matchset) {
+ try {
+ p = self._makeAbs(p);
+ var real = fs_realpath.realpathSync(p, self.realpathCache);
+ set[real] = true;
+ } catch (er) {
+ if (er.syscall === 'stat') set[self._makeAbs(p)] = true;else throw er;
+ }
+ }
+ });
+ }
+
+ common$2.finish(this);
+};
+
+GlobSync.prototype._process = function (pattern, index, inGlobStar) {
+ assert$1(this instanceof GlobSync); // Get the first [n] parts of pattern that are all strings.
+
+ var n = 0;
+
+ while (typeof pattern[n] === 'string') {
+ n++;
+ } // now n is the index of the first one that is *not* a string.
+ // See if there's anything else
+
+
+ var prefix;
+
+ switch (n) {
+ // if not, then this is rather simple
+ case pattern.length:
+ this._processSimple(pattern.join('/'), index);
+
+ return;
+
+ case 0:
+ // pattern *starts* with some non-trivial item.
+ // going to readdir(cwd), but not include the prefix in matches.
+ prefix = null;
+ break;
+
+ default:
+ // pattern has some string bits in the front.
+ // whatever it starts with, whether that's 'absolute' like /foo/bar,
+ // or 'relative' like '../baz'
+ prefix = pattern.slice(0, n).join('/');
+ break;
+ }
+
+ var remain = pattern.slice(n); // get the list of entries.
+
+ var read;
+ if (prefix === null) read = '.';else if (pathIsAbsolute(prefix) || pathIsAbsolute(pattern.join('/'))) {
+ if (!prefix || !pathIsAbsolute(prefix)) prefix = '/' + prefix;
+ read = prefix;
+ } else read = prefix;
+
+ var abs = this._makeAbs(read); //if ignored, skip processing
+
+
+ if (childrenIgnored$1(this, read)) return;
+ var isGlobStar = remain[0] === minimatch_1.GLOBSTAR;
+ if (isGlobStar) this._processGlobStar(prefix, read, abs, remain, index, inGlobStar);else this._processReaddir(prefix, read, abs, remain, index, inGlobStar);
+};
+
+GlobSync.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar) {
+ var entries = this._readdir(abs, inGlobStar); // if the abs isn't a dir, then nothing can match!
+
+
+ if (!entries) return; // It will only match dot entries if it starts with a dot, or if
+ // dot is set. Stuff like @(.foo|.bar) isn't allowed.
+
+ var pn = remain[0];
+ var negate = !!this.minimatch.negate;
+ var rawGlob = pn._glob;
+ var dotOk = this.dot || rawGlob.charAt(0) === '.';
+ var matchedEntries = [];
+
+ for (var i = 0; i < entries.length; i++) {
+ var e = entries[i];
+
+ if (e.charAt(0) !== '.' || dotOk) {
+ var m;
+
+ if (negate && !prefix) {
+ m = !e.match(pn);
+ } else {
+ m = e.match(pn);
+ }
+
+ if (m) matchedEntries.push(e);
+ }
+ }
+
+ var len = matchedEntries.length; // If there are no matched entries, then nothing matches.
+
+ if (len === 0) return; // if this is the last remaining pattern bit, then no need for
+ // an additional stat *unless* the user has specified mark or
+ // stat explicitly. We know they exist, since readdir returned
+ // them.
+
+ if (remain.length === 1 && !this.mark && !this.stat) {
+ if (!this.matches[index]) this.matches[index] = Object.create(null);
+
+ for (var i = 0; i < len; i++) {
+ var e = matchedEntries[i];
+
+ if (prefix) {
+ if (prefix.slice(-1) !== '/') e = prefix + '/' + e;else e = prefix + e;
+ }
+
+ if (e.charAt(0) === '/' && !this.nomount) {
+ e = path$2.join(this.root, e);
+ }
+
+ this._emitMatch(index, e);
+ } // This was the last one, and no stats were needed
+
+
+ return;
+ } // now test all matched entries as stand-ins for that part
+ // of the pattern.
+
+
+ remain.shift();
+
+ for (var i = 0; i < len; i++) {
+ var e = matchedEntries[i];
+ var newPattern;
+ if (prefix) newPattern = [prefix, e];else newPattern = [e];
+
+ this._process(newPattern.concat(remain), index, inGlobStar);
+ }
+};
+
+GlobSync.prototype._emitMatch = function (index, e) {
+ if (isIgnored$1(this, e)) return;
+
+ var abs = this._makeAbs(e);
+
+ if (this.mark) e = this._mark(e);
+
+ if (this.absolute) {
+ e = abs;
+ }
+
+ if (this.matches[index][e]) return;
+
+ if (this.nodir) {
+ var c = this.cache[abs];
+ if (c === 'DIR' || Array.isArray(c)) return;
+ }
+
+ this.matches[index][e] = true;
+ if (this.stat) this._stat(e);
+};
+
+GlobSync.prototype._readdirInGlobStar = function (abs) {
+ // follow all symlinked directories forever
+ // just proceed as if this is a non-globstar situation
+ if (this.follow) return this._readdir(abs, false);
+ var entries;
+ var lstat;
+
+ try {
+ lstat = fs$1.lstatSync(abs);
+ } catch (er) {
+ if (er.code === 'ENOENT') {
+ // lstat failed, doesn't exist
+ return null;
+ }
+ }
+
+ var isSym = lstat && lstat.isSymbolicLink();
+ this.symlinks[abs] = isSym; // If it's not a symlink or a dir, then it's definitely a regular file.
+ // don't bother doing a readdir in that case.
+
+ if (!isSym && lstat && !lstat.isDirectory()) this.cache[abs] = 'FILE';else entries = this._readdir(abs, false);
+ return entries;
+};
+
+GlobSync.prototype._readdir = function (abs, inGlobStar) {
+ if (inGlobStar && !ownProp$1(this.symlinks, abs)) return this._readdirInGlobStar(abs);
+
+ if (ownProp$1(this.cache, abs)) {
+ var c = this.cache[abs];
+ if (!c || c === 'FILE') return null;
+ if (Array.isArray(c)) return c;
+ }
+
+ try {
+ return this._readdirEntries(abs, fs$1.readdirSync(abs));
+ } catch (er) {
+ this._readdirError(abs, er);
+
+ return null;
+ }
+};
+
+GlobSync.prototype._readdirEntries = function (abs, entries) {
+ // if we haven't asked to stat everything, then just
+ // assume that everything in there exists, so we can avoid
+ // having to stat it a second time.
+ if (!this.mark && !this.stat) {
+ for (var i = 0; i < entries.length; i++) {
+ var e = entries[i];
+ if (abs === '/') e = abs + e;else e = abs + '/' + e;
+ this.cache[e] = true;
+ }
+ }
+
+ this.cache[abs] = entries; // mark and cache dir-ness
+
+ return entries;
+};
+
+GlobSync.prototype._readdirError = function (f, er) {
+ // handle errors, and cache the information
+ switch (er.code) {
+ case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+
+ case 'ENOTDIR':
+ // totally normal. means it *does* exist.
+ var abs = this._makeAbs(f);
+
+ this.cache[abs] = 'FILE';
+
+ if (abs === this.cwdAbs) {
+ var error = new Error(er.code + ' invalid cwd ' + this.cwd);
+ error.path = this.cwd;
+ error.code = er.code;
+ throw error;
+ }
+
+ break;
+
+ case 'ENOENT': // not terribly unusual
+
+ case 'ELOOP':
+ case 'ENAMETOOLONG':
+ case 'UNKNOWN':
+ this.cache[this._makeAbs(f)] = false;
+ break;
+
+ default:
+ // some unusual error. Treat as failure.
+ this.cache[this._makeAbs(f)] = false;
+ if (this.strict) throw er;
+ if (!this.silent) console.error('glob error', er);
+ break;
+ }
+};
+
+GlobSync.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar) {
+ var entries = this._readdir(abs, inGlobStar); // no entries means not a dir, so it can never have matches
+ // foo.txt/** doesn't match foo.txt
+
+
+ if (!entries) return; // test without the globstar, and with every child both below
+ // and replacing the globstar.
+
+ var remainWithoutGlobStar = remain.slice(1);
+ var gspref = prefix ? [prefix] : [];
+ var noGlobStar = gspref.concat(remainWithoutGlobStar); // the noGlobStar pattern exits the inGlobStar state
+
+ this._process(noGlobStar, index, false);
+
+ var len = entries.length;
+ var isSym = this.symlinks[abs]; // If it's a symlink, and we're in a globstar, then stop
+
+ if (isSym && inGlobStar) return;
+
+ for (var i = 0; i < len; i++) {
+ var e = entries[i];
+ if (e.charAt(0) === '.' && !this.dot) continue; // these two cases enter the inGlobStar state
+
+ var instead = gspref.concat(entries[i], remainWithoutGlobStar);
+
+ this._process(instead, index, true);
+
+ var below = gspref.concat(entries[i], remain);
+
+ this._process(below, index, true);
+ }
+};
+
+GlobSync.prototype._processSimple = function (prefix, index) {
+ // XXX review this. Shouldn't it be doing the mounting etc
+ // before doing stat? kinda weird?
+ var exists = this._stat(prefix);
+
+ if (!this.matches[index]) this.matches[index] = Object.create(null); // If it doesn't exist, then just mark the lack of results
+
+ if (!exists) return;
+
+ if (prefix && pathIsAbsolute(prefix) && !this.nomount) {
+ var trail = /[\/\\]$/.test(prefix);
+
+ if (prefix.charAt(0) === '/') {
+ prefix = path$2.join(this.root, prefix);
+ } else {
+ prefix = path$2.resolve(this.root, prefix);
+ if (trail) prefix += '/';
+ }
+ }
+
+ if (process.platform === 'win32') prefix = prefix.replace(/\\/g, '/'); // Mark this as a match
+
+ this._emitMatch(index, prefix);
+}; // Returns either 'DIR', 'FILE', or false
+
+
+GlobSync.prototype._stat = function (f) {
+ var abs = this._makeAbs(f);
+
+ var needDir = f.slice(-1) === '/';
+ if (f.length > this.maxLength) return false;
+
+ if (!this.stat && ownProp$1(this.cache, abs)) {
+ var c = this.cache[abs];
+ if (Array.isArray(c)) c = 'DIR'; // It exists, but maybe not how we need it
+
+ if (!needDir || c === 'DIR') return c;
+ if (needDir && c === 'FILE') return false; // otherwise we have to stat, because maybe c=true
+ // if we know it exists, but not what it is.
+ }
+ var stat = this.statCache[abs];
+
+ if (!stat) {
+ var lstat;
+
+ try {
+ lstat = fs$1.lstatSync(abs);
+ } catch (er) {
+ if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+ this.statCache[abs] = false;
+ return false;
+ }
+ }
+
+ if (lstat && lstat.isSymbolicLink()) {
+ try {
+ stat = fs$1.statSync(abs);
+ } catch (er) {
+ stat = lstat;
+ }
+ } else {
+ stat = lstat;
+ }
+ }
+
+ this.statCache[abs] = stat;
+ var c = true;
+ if (stat) c = stat.isDirectory() ? 'DIR' : 'FILE';
+ this.cache[abs] = this.cache[abs] || c;
+ if (needDir && c === 'FILE') return false;
+ return c;
+};
+
+GlobSync.prototype._mark = function (p) {
+ return common$2.mark(this, p);
+};
+
+GlobSync.prototype._makeAbs = function (f) {
+ return common$2.makeAbs(this, f);
+};
+
+// Returns a wrapper function that returns a wrapped callback
+// The wrapper function should do some stuff, and return a
+// presumably different callback function.
+// This makes sure that own properties are retained, so that
+// decorations and such are not lost along the way.
+var wrappy_1 = wrappy;
+
+function wrappy(fn, cb) {
+ if (fn && cb) return wrappy(fn)(cb);
+ if (typeof fn !== 'function') throw new TypeError('need wrapper function');
+ Object.keys(fn).forEach(function (k) {
+ wrapper[k] = fn[k];
+ });
+ return wrapper;
+
+ function wrapper() {
+ var args = new Array(arguments.length);
+
+ for (var i = 0; i < args.length; i++) {
+ args[i] = arguments[i];
+ }
+
+ var ret = fn.apply(this, args);
+ var cb = args[args.length - 1];
+
+ if (typeof ret === 'function' && ret !== cb) {
+ Object.keys(cb).forEach(function (k) {
+ ret[k] = cb[k];
+ });
+ }
+
+ return ret;
+ }
+}
+
+var once_1 = wrappy_1(once);
+var strict = wrappy_1(onceStrict);
+once.proto = once(function () {
+ Object.defineProperty(Function.prototype, 'once', {
+ value: function value() {
+ return once(this);
+ },
+ configurable: true
+ });
+ Object.defineProperty(Function.prototype, 'onceStrict', {
+ value: function value() {
+ return onceStrict(this);
+ },
+ configurable: true
+ });
+});
+
+function once(fn) {
+ var f = function f() {
+ if (f.called) return f.value;
+ f.called = true;
+ return f.value = fn.apply(this, arguments);
+ };
+
+ f.called = false;
+ return f;
+}
+
+function onceStrict(fn) {
+ var f = function f() {
+ if (f.called) throw new Error(f.onceError);
+ f.called = true;
+ return f.value = fn.apply(this, arguments);
+ };
+
+ var name = fn.name || 'Function wrapped with `once`';
+ f.onceError = name + " shouldn't be called more than once";
+ f.called = false;
+ return f;
+}
+once_1.strict = strict;
+
+var reqs = Object.create(null);
+var inflight_1 = wrappy_1(inflight);
+
+function inflight(key, cb) {
+ if (reqs[key]) {
+ reqs[key].push(cb);
+ return null;
+ } else {
+ reqs[key] = [cb];
+ return makeres(key);
+ }
+}
+
+function makeres(key) {
+ return once_1(function RES() {
+ var cbs = reqs[key];
+ var len = cbs.length;
+ var args = slice(arguments); // XXX It's somewhat ambiguous whether a new callback added in this
+ // pass should be queued for later execution if something in the
+ // list of callbacks throws, or if it should just be discarded.
+ // However, it's such an edge case that it hardly matters, and either
+ // choice is likely as surprising as the other.
+ // As it happens, we do go ahead and schedule it for later execution.
+
+ try {
+ for (var i = 0; i < len; i++) {
+ cbs[i].apply(null, args);
+ }
+ } finally {
+ if (cbs.length > len) {
+ // added more in the interim.
+ // de-zalgo, just in case, but don't call again.
+ cbs.splice(0, len);
+ process.nextTick(function () {
+ RES.apply(null, args);
+ });
+ } else {
+ delete reqs[key];
+ }
+ }
+ });
+}
+
+function slice(args) {
+ var length = args.length;
+ var array = [];
+
+ for (var i = 0; i < length; i++) {
+ array[i] = args[i];
+ }
+
+ return array;
+}
+
+//
+// 1. Get the minimatch set
+// 2. For each pattern in the set, PROCESS(pattern, false)
+// 3. Store matches per-set, then uniq them
+//
+// PROCESS(pattern, inGlobStar)
+// Get the first [n] items from pattern that are all strings
+// Join these together. This is PREFIX.
+// If there is no more remaining, then stat(PREFIX) and
+// add to matches if it succeeds. END.
+//
+// If inGlobStar and PREFIX is symlink and points to dir
+// set ENTRIES = []
+// else readdir(PREFIX) as ENTRIES
+// If fail, END
+//
+// with ENTRIES
+// If pattern[n] is GLOBSTAR
+// // handle the case where the globstar match is empty
+// // by pruning it out, and testing the resulting pattern
+// PROCESS(pattern[0..n] + pattern[n+1 .. $], false)
+// // handle other cases.
+// for ENTRY in ENTRIES (not dotfiles)
+// // attach globstar + tail onto the entry
+// // Mark that this entry is a globstar match
+// PROCESS(pattern[0..n] + ENTRY + pattern[n .. $], true)
+//
+// else // not globstar
+// for ENTRY in ENTRIES (not dotfiles, unless pattern[n] is dot)
+// Test ENTRY against pattern[n]
+// If fails, continue
+// If passes, PROCESS(pattern[0..n] + item + pattern[n+1 .. $])
+//
+// Caveat:
+// Cache all stats and readdirs results to minimize syscall. Since all
+// we ever care about is existence and directory-ness, we can just keep
+// `true` for files, and [children,...] for directories, or `false` for
+// things that don't exist.
+
+var glob_1 = glob;
+var EE = events$1.EventEmitter;
+var setopts$2 = common$2.setopts;
+var ownProp$2 = common$2.ownProp;
+var childrenIgnored$2 = common$2.childrenIgnored;
+var isIgnored$2 = common$2.isIgnored;
+
+function glob(pattern, options, cb) {
+ if (typeof options === 'function') cb = options, options = {};
+ if (!options) options = {};
+
+ if (options.sync) {
+ if (cb) throw new TypeError('callback provided to sync glob');
+ return sync$1(pattern, options);
+ }
+
+ return new Glob(pattern, options, cb);
+}
+
+glob.sync = sync$1;
+var GlobSync$1 = glob.GlobSync = sync$1.GlobSync; // old api surface
+
+glob.glob = glob;
+
+function extend(origin, add) {
+ if (add === null || typeof add !== 'object') {
+ return origin;
+ }
+
+ var keys = Object.keys(add);
+ var i = keys.length;
+
+ while (i--) {
+ origin[keys[i]] = add[keys[i]];
+ }
+
+ return origin;
+}
+
+glob.hasMagic = function (pattern, options_) {
+ var options = extend({}, options_);
+ options.noprocess = true;
+ var g = new Glob(pattern, options);
+ var set = g.minimatch.set;
+ if (!pattern) return false;
+ if (set.length > 1) return true;
+
+ for (var j = 0; j < set[0].length; j++) {
+ if (typeof set[0][j] !== 'string') return true;
+ }
+
+ return false;
+};
+
+glob.Glob = Glob;
+inherits(Glob, EE);
+
+function Glob(pattern, options, cb) {
+ if (typeof options === 'function') {
+ cb = options;
+ options = null;
+ }
+
+ if (options && options.sync) {
+ if (cb) throw new TypeError('callback provided to sync glob');
+ return new GlobSync$1(pattern, options);
+ }
+
+ if (!(this instanceof Glob)) return new Glob(pattern, options, cb);
+ setopts$2(this, pattern, options);
+ this._didRealPath = false; // process each pattern in the minimatch set
+
+ var n = this.minimatch.set.length; // The matches are stored as {<filename>: true,...} so that
+ // duplicates are automagically pruned.
+ // Later, we do an Object.keys() on these.
+ // Keep them as a list so we can fill in when nonull is set.
+
+ this.matches = new Array(n);
+
+ if (typeof cb === 'function') {
+ cb = once_1(cb);
+ this.on('error', cb);
+ this.on('end', function (matches) {
+ cb(null, matches);
+ });
+ }
+
+ var self = this;
+ this._processing = 0;
+ this._emitQueue = [];
+ this._processQueue = [];
+ this.paused = false;
+ if (this.noprocess) return this;
+ if (n === 0) return done();
+ var sync = true;
+
+ for (var i = 0; i < n; i++) {
+ this._process(this.minimatch.set[i], i, false, done);
+ }
+
+ sync = false;
+
+ function done() {
+ --self._processing;
+
+ if (self._processing <= 0) {
+ if (sync) {
+ process.nextTick(function () {
+ self._finish();
+ });
+ } else {
+ self._finish();
+ }
+ }
+ }
+}
+
+Glob.prototype._finish = function () {
+ assert$1(this instanceof Glob);
+ if (this.aborted) return;
+ if (this.realpath && !this._didRealpath) return this._realpath();
+ common$2.finish(this);
+ this.emit('end', this.found);
+};
+
+Glob.prototype._realpath = function () {
+ if (this._didRealpath) return;
+ this._didRealpath = true;
+ var n = this.matches.length;
+ if (n === 0) return this._finish();
+ var self = this;
+
+ for (var i = 0; i < this.matches.length; i++) {
+ this._realpathSet(i, next);
+ }
+
+ function next() {
+ if (--n === 0) self._finish();
+ }
+};
+
+Glob.prototype._realpathSet = function (index, cb) {
+ var matchset = this.matches[index];
+ if (!matchset) return cb();
+ var found = Object.keys(matchset);
+ var self = this;
+ var n = found.length;
+ if (n === 0) return cb();
+ var set = this.matches[index] = Object.create(null);
+ found.forEach(function (p, i) {
+ // If there's a problem with the stat, then it means that
+ // one or more of the links in the realpath couldn't be
+ // resolved. just return the abs value in that case.
+ p = self._makeAbs(p);
+ fs_realpath.realpath(p, self.realpathCache, function (er, real) {
+ if (!er) set[real] = true;else if (er.syscall === 'stat') set[p] = true;else self.emit('error', er); // srsly wtf right here
+
+ if (--n === 0) {
+ self.matches[index] = set;
+ cb();
+ }
+ });
+ });
+};
+
+Glob.prototype._mark = function (p) {
+ return common$2.mark(this, p);
+};
+
+Glob.prototype._makeAbs = function (f) {
+ return common$2.makeAbs(this, f);
+};
+
+Glob.prototype.abort = function () {
+ this.aborted = true;
+ this.emit('abort');
+};
+
+Glob.prototype.pause = function () {
+ if (!this.paused) {
+ this.paused = true;
+ this.emit('pause');
+ }
+};
+
+Glob.prototype.resume = function () {
+ if (this.paused) {
+ this.emit('resume');
+ this.paused = false;
+
+ if (this._emitQueue.length) {
+ var eq = this._emitQueue.slice(0);
+
+ this._emitQueue.length = 0;
+
+ for (var i = 0; i < eq.length; i++) {
+ var e = eq[i];
+
+ this._emitMatch(e[0], e[1]);
+ }
+ }
+
+ if (this._processQueue.length) {
+ var pq = this._processQueue.slice(0);
+
+ this._processQueue.length = 0;
+
+ for (var i = 0; i < pq.length; i++) {
+ var p = pq[i];
+ this._processing--;
+
+ this._process(p[0], p[1], p[2], p[3]);
+ }
+ }
+ }
+};
+
+Glob.prototype._process = function (pattern, index, inGlobStar, cb) {
+ assert$1(this instanceof Glob);
+ assert$1(typeof cb === 'function');
+ if (this.aborted) return;
+ this._processing++;
+
+ if (this.paused) {
+ this._processQueue.push([pattern, index, inGlobStar, cb]);
+
+ return;
+ } //console.error('PROCESS %d', this._processing, pattern)
+ // Get the first [n] parts of pattern that are all strings.
+
+
+ var n = 0;
+
+ while (typeof pattern[n] === 'string') {
+ n++;
+ } // now n is the index of the first one that is *not* a string.
+ // see if there's anything else
+
+
+ var prefix;
+
+ switch (n) {
+ // if not, then this is rather simple
+ case pattern.length:
+ this._processSimple(pattern.join('/'), index, cb);
+
+ return;
+
+ case 0:
+ // pattern *starts* with some non-trivial item.
+ // going to readdir(cwd), but not include the prefix in matches.
+ prefix = null;
+ break;
+
+ default:
+ // pattern has some string bits in the front.
+ // whatever it starts with, whether that's 'absolute' like /foo/bar,
+ // or 'relative' like '../baz'
+ prefix = pattern.slice(0, n).join('/');
+ break;
+ }
+
+ var remain = pattern.slice(n); // get the list of entries.
+
+ var read;
+ if (prefix === null) read = '.';else if (pathIsAbsolute(prefix) || pathIsAbsolute(pattern.join('/'))) {
+ if (!prefix || !pathIsAbsolute(prefix)) prefix = '/' + prefix;
+ read = prefix;
+ } else read = prefix;
+
+ var abs = this._makeAbs(read); //if ignored, skip _processing
+
+
+ if (childrenIgnored$2(this, read)) return cb();
+ var isGlobStar = remain[0] === minimatch_1.GLOBSTAR;
+ if (isGlobStar) this._processGlobStar(prefix, read, abs, remain, index, inGlobStar, cb);else this._processReaddir(prefix, read, abs, remain, index, inGlobStar, cb);
+};
+
+Glob.prototype._processReaddir = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+ var self = this;
+
+ this._readdir(abs, inGlobStar, function (er, entries) {
+ return self._processReaddir2(prefix, read, abs, remain, index, inGlobStar, entries, cb);
+ });
+};
+
+Glob.prototype._processReaddir2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+ // if the abs isn't a dir, then nothing can match!
+ if (!entries) return cb(); // It will only match dot entries if it starts with a dot, or if
+ // dot is set. Stuff like @(.foo|.bar) isn't allowed.
+
+ var pn = remain[0];
+ var negate = !!this.minimatch.negate;
+ var rawGlob = pn._glob;
+ var dotOk = this.dot || rawGlob.charAt(0) === '.';
+ var matchedEntries = [];
+
+ for (var i = 0; i < entries.length; i++) {
+ var e = entries[i];
+
+ if (e.charAt(0) !== '.' || dotOk) {
+ var m;
+
+ if (negate && !prefix) {
+ m = !e.match(pn);
+ } else {
+ m = e.match(pn);
+ }
+
+ if (m) matchedEntries.push(e);
+ }
+ } //console.error('prd2', prefix, entries, remain[0]._glob, matchedEntries)
+
+
+ var len = matchedEntries.length; // If there are no matched entries, then nothing matches.
+
+ if (len === 0) return cb(); // if this is the last remaining pattern bit, then no need for
+ // an additional stat *unless* the user has specified mark or
+ // stat explicitly. We know they exist, since readdir returned
+ // them.
+
+ if (remain.length === 1 && !this.mark && !this.stat) {
+ if (!this.matches[index]) this.matches[index] = Object.create(null);
+
+ for (var i = 0; i < len; i++) {
+ var e = matchedEntries[i];
+
+ if (prefix) {
+ if (prefix !== '/') e = prefix + '/' + e;else e = prefix + e;
+ }
+
+ if (e.charAt(0) === '/' && !this.nomount) {
+ e = path$2.join(this.root, e);
+ }
+
+ this._emitMatch(index, e);
+ } // This was the last one, and no stats were needed
+
+
+ return cb();
+ } // now test all matched entries as stand-ins for that part
+ // of the pattern.
+
+
+ remain.shift();
+
+ for (var i = 0; i < len; i++) {
+ var e = matchedEntries[i];
+
+ if (prefix) {
+ if (prefix !== '/') e = prefix + '/' + e;else e = prefix + e;
+ }
+
+ this._process([e].concat(remain), index, inGlobStar, cb);
+ }
+
+ cb();
+};
+
+Glob.prototype._emitMatch = function (index, e) {
+ if (this.aborted) return;
+ if (isIgnored$2(this, e)) return;
+
+ if (this.paused) {
+ this._emitQueue.push([index, e]);
+
+ return;
+ }
+
+ var abs = pathIsAbsolute(e) ? e : this._makeAbs(e);
+ if (this.mark) e = this._mark(e);
+ if (this.absolute) e = abs;
+ if (this.matches[index][e]) return;
+
+ if (this.nodir) {
+ var c = this.cache[abs];
+ if (c === 'DIR' || Array.isArray(c)) return;
+ }
+
+ this.matches[index][e] = true;
+ var st = this.statCache[abs];
+ if (st) this.emit('stat', e, st);
+ this.emit('match', e);
+};
+
+Glob.prototype._readdirInGlobStar = function (abs, cb) {
+ if (this.aborted) return; // follow all symlinked directories forever
+ // just proceed as if this is a non-globstar situation
+
+ if (this.follow) return this._readdir(abs, false, cb);
+ var lstatkey = 'lstat\0' + abs;
+ var self = this;
+ var lstatcb = inflight_1(lstatkey, lstatcb_);
+ if (lstatcb) fs$1.lstat(abs, lstatcb);
+
+ function lstatcb_(er, lstat) {
+ if (er && er.code === 'ENOENT') return cb();
+ var isSym = lstat && lstat.isSymbolicLink();
+ self.symlinks[abs] = isSym; // If it's not a symlink or a dir, then it's definitely a regular file.
+ // don't bother doing a readdir in that case.
+
+ if (!isSym && lstat && !lstat.isDirectory()) {
+ self.cache[abs] = 'FILE';
+ cb();
+ } else self._readdir(abs, false, cb);
+ }
+};
+
+Glob.prototype._readdir = function (abs, inGlobStar, cb) {
+ if (this.aborted) return;
+ cb = inflight_1('readdir\0' + abs + '\0' + inGlobStar, cb);
+ if (!cb) return; //console.error('RD %j %j', +inGlobStar, abs)
+
+ if (inGlobStar && !ownProp$2(this.symlinks, abs)) return this._readdirInGlobStar(abs, cb);
+
+ if (ownProp$2(this.cache, abs)) {
+ var c = this.cache[abs];
+ if (!c || c === 'FILE') return cb();
+ if (Array.isArray(c)) return cb(null, c);
+ }
+ fs$1.readdir(abs, readdirCb(this, abs, cb));
+};
+
+function readdirCb(self, abs, cb) {
+ return function (er, entries) {
+ if (er) self._readdirError(abs, er, cb);else self._readdirEntries(abs, entries, cb);
+ };
+}
+
+Glob.prototype._readdirEntries = function (abs, entries, cb) {
+ if (this.aborted) return; // if we haven't asked to stat everything, then just
+ // assume that everything in there exists, so we can avoid
+ // having to stat it a second time.
+
+ if (!this.mark && !this.stat) {
+ for (var i = 0; i < entries.length; i++) {
+ var e = entries[i];
+ if (abs === '/') e = abs + e;else e = abs + '/' + e;
+ this.cache[e] = true;
+ }
+ }
+
+ this.cache[abs] = entries;
+ return cb(null, entries);
+};
+
+Glob.prototype._readdirError = function (f, er, cb) {
+ if (this.aborted) return; // handle errors, and cache the information
+
+ switch (er.code) {
+ case 'ENOTSUP': // https://github.com/isaacs/node-glob/issues/205
+
+ case 'ENOTDIR':
+ // totally normal. means it *does* exist.
+ var abs = this._makeAbs(f);
+
+ this.cache[abs] = 'FILE';
+
+ if (abs === this.cwdAbs) {
+ var error = new Error(er.code + ' invalid cwd ' + this.cwd);
+ error.path = this.cwd;
+ error.code = er.code;
+ this.emit('error', error);
+ this.abort();
+ }
+
+ break;
+
+ case 'ENOENT': // not terribly unusual
+
+ case 'ELOOP':
+ case 'ENAMETOOLONG':
+ case 'UNKNOWN':
+ this.cache[this._makeAbs(f)] = false;
+ break;
+
+ default:
+ // some unusual error. Treat as failure.
+ this.cache[this._makeAbs(f)] = false;
+
+ if (this.strict) {
+ this.emit('error', er); // If the error is handled, then we abort
+ // if not, we threw out of here
+
+ this.abort();
+ }
+
+ if (!this.silent) console.error('glob error', er);
+ break;
+ }
+
+ return cb();
+};
+
+Glob.prototype._processGlobStar = function (prefix, read, abs, remain, index, inGlobStar, cb) {
+ var self = this;
+
+ this._readdir(abs, inGlobStar, function (er, entries) {
+ self._processGlobStar2(prefix, read, abs, remain, index, inGlobStar, entries, cb);
+ });
+};
+
+Glob.prototype._processGlobStar2 = function (prefix, read, abs, remain, index, inGlobStar, entries, cb) {
+ //console.error('pgs2', prefix, remain[0], entries)
+ // no entries means not a dir, so it can never have matches
+ // foo.txt/** doesn't match foo.txt
+ if (!entries) return cb(); // test without the globstar, and with every child both below
+ // and replacing the globstar.
+
+ var remainWithoutGlobStar = remain.slice(1);
+ var gspref = prefix ? [prefix] : [];
+ var noGlobStar = gspref.concat(remainWithoutGlobStar); // the noGlobStar pattern exits the inGlobStar state
+
+ this._process(noGlobStar, index, false, cb);
+
+ var isSym = this.symlinks[abs];
+ var len = entries.length; // If it's a symlink, and we're in a globstar, then stop
+
+ if (isSym && inGlobStar) return cb();
+
+ for (var i = 0; i < len; i++) {
+ var e = entries[i];
+ if (e.charAt(0) === '.' && !this.dot) continue; // these two cases enter the inGlobStar state
+
+ var instead = gspref.concat(entries[i], remainWithoutGlobStar);
+
+ this._process(instead, index, true, cb);
+
+ var below = gspref.concat(entries[i], remain);
+
+ this._process(below, index, true, cb);
+ }
+
+ cb();
+};
+
+Glob.prototype._processSimple = function (prefix, index, cb) {
+ // XXX review this. Shouldn't it be doing the mounting etc
+ // before doing stat? kinda weird?
+ var self = this;
+
+ this._stat(prefix, function (er, exists) {
+ self._processSimple2(prefix, index, er, exists, cb);
+ });
+};
+
+Glob.prototype._processSimple2 = function (prefix, index, er, exists, cb) {
+ //console.error('ps2', prefix, exists)
+ if (!this.matches[index]) this.matches[index] = Object.create(null); // If it doesn't exist, then just mark the lack of results
+
+ if (!exists) return cb();
+
+ if (prefix && pathIsAbsolute(prefix) && !this.nomount) {
+ var trail = /[\/\\]$/.test(prefix);
+
+ if (prefix.charAt(0) === '/') {
+ prefix = path$2.join(this.root, prefix);
+ } else {
+ prefix = path$2.resolve(this.root, prefix);
+ if (trail) prefix += '/';
+ }
+ }
+
+ if (process.platform === 'win32') prefix = prefix.replace(/\\/g, '/'); // Mark this as a match
+
+ this._emitMatch(index, prefix);
+
+ cb();
+}; // Returns either 'DIR', 'FILE', or false
+
+
+Glob.prototype._stat = function (f, cb) {
+ var abs = this._makeAbs(f);
+
+ var needDir = f.slice(-1) === '/';
+ if (f.length > this.maxLength) return cb();
+
+ if (!this.stat && ownProp$2(this.cache, abs)) {
+ var c = this.cache[abs];
+ if (Array.isArray(c)) c = 'DIR'; // It exists, but maybe not how we need it
+
+ if (!needDir || c === 'DIR') return cb(null, c);
+ if (needDir && c === 'FILE') return cb(); // otherwise we have to stat, because maybe c=true
+ // if we know it exists, but not what it is.
+ }
+ var stat = this.statCache[abs];
+
+ if (stat !== undefined) {
+ if (stat === false) return cb(null, stat);else {
+ var type = stat.isDirectory() ? 'DIR' : 'FILE';
+ if (needDir && type === 'FILE') return cb();else return cb(null, type, stat);
+ }
+ }
+
+ var self = this;
+ var statcb = inflight_1('stat\0' + abs, lstatcb_);
+ if (statcb) fs$1.lstat(abs, statcb);
+
+ function lstatcb_(er, lstat) {
+ if (lstat && lstat.isSymbolicLink()) {
+ // If it's a symlink, then treat it as the target, unless
+ // the target does not exist, then treat it as a file.
+ return fs$1.stat(abs, function (er, stat) {
+ if (er) self._stat2(f, abs, null, lstat, cb);else self._stat2(f, abs, er, stat, cb);
+ });
+ } else {
+ self._stat2(f, abs, er, lstat, cb);
+ }
+ }
+};
+
+Glob.prototype._stat2 = function (f, abs, er, stat, cb) {
+ if (er && (er.code === 'ENOENT' || er.code === 'ENOTDIR')) {
+ this.statCache[abs] = false;
+ return cb();
+ }
+
+ var needDir = f.slice(-1) === '/';
+ this.statCache[abs] = stat;
+ if (abs.slice(-1) === '/' && stat && !stat.isDirectory()) return cb(null, false, stat);
+ var c = true;
+ if (stat) c = stat.isDirectory() ? 'DIR' : 'FILE';
+ this.cache[abs] = this.cache[abs] || c;
+ if (needDir && c === 'FILE') return cb();
+ return cb(null, c, stat);
+};
+
+var pify_1 = createCommonjsModule(function (module) {
+
+ var processFn = function processFn(fn, P, opts) {
+ return function () {
+ var that = this;
+ var args = new Array(arguments.length);
+
+ for (var i = 0; i < arguments.length; i++) {
+ args[i] = arguments[i];
+ }
+
+ return new P(function (resolve, reject) {
+ args.push(function (err, result) {
+ if (err) {
+ reject(err);
+ } else if (opts.multiArgs) {
+ var results = new Array(arguments.length - 1);
+
+ for (var i = 1; i < arguments.length; i++) {
+ results[i - 1] = arguments[i];
+ }
+
+ resolve(results);
+ } else {
+ resolve(result);
+ }
+ });
+ fn.apply(that, args);
+ });
+ };
+ };
+
+ var pify = module.exports = function (obj, P, opts) {
+ if (typeof P !== 'function') {
+ opts = P;
+ P = Promise;
+ }
+
+ opts = opts || {};
+ opts.exclude = opts.exclude || [/.+Sync$/];
+
+ var filter = function filter(key) {
+ var match = function match(pattern) {
+ return typeof pattern === 'string' ? key === pattern : pattern.test(key);
+ };
+
+ return opts.include ? opts.include.some(match) : !opts.exclude.some(match);
+ };
+
+ var ret = typeof obj === 'function' ? function () {
+ if (opts.excludeMain) {
+ return obj.apply(this, arguments);
+ }
+
+ return processFn(obj, P, opts).apply(this, arguments);
+ } : {};
+ return Object.keys(obj).reduce(function (ret, key) {
+ var x = obj[key];
+ ret[key] = typeof x === 'function' && filter(key) ? processFn(x, P, opts) : x;
+ return ret;
+ }, ret);
+ };
+
+ pify.all = pify;
+});
+
+var globP = pify_1(glob_1, pinkiePromise).bind(glob_1);
+
+function isNegative(pattern) {
+ return pattern[0] === '!';
+}
+
+function isString(value) {
+ return typeof value === 'string';
+}
+
+function assertPatternsInput(patterns) {
+ if (!patterns.every(isString)) {
+ throw new TypeError('patterns must be a string or an array of strings');
+ }
+}
+
+function generateGlobTasks(patterns, opts) {
+ patterns = [].concat(patterns);
+ assertPatternsInput(patterns);
+ var globTasks = [];
+ opts = objectAssign({
+ cache: Object.create(null),
+ statCache: Object.create(null),
+ realpathCache: Object.create(null),
+ symlinks: Object.create(null),
+ ignore: []
+ }, opts);
+ patterns.forEach(function (pattern, i) {
+ if (isNegative(pattern)) {
+ return;
+ }
+
+ var ignore = patterns.slice(i).filter(isNegative).map(function (pattern) {
+ return pattern.slice(1);
+ });
+ globTasks.push({
+ pattern: pattern,
+ opts: objectAssign({}, opts, {
+ ignore: opts.ignore.concat(ignore)
+ })
+ });
+ });
+ return globTasks;
+}
+
+var globby = function globby(patterns, opts) {
+ var globTasks;
+
+ try {
+ globTasks = generateGlobTasks(patterns, opts);
+ } catch (err) {
+ return pinkiePromise.reject(err);
+ }
+
+ return pinkiePromise.all(globTasks.map(function (task) {
+ return globP(task.pattern, task.opts);
+ })).then(function (paths) {
+ return arrayUnion.apply(null, paths);
+ });
+};
+
+var sync$2 = function sync(patterns, opts) {
+ var globTasks = generateGlobTasks(patterns, opts);
+ return globTasks.reduce(function (matches, task) {
+ return arrayUnion(matches, glob_1.sync(task.pattern, task.opts));
+ }, []);
+};
+
+var generateGlobTasks_1 = generateGlobTasks;
+
+var hasMagic = function hasMagic(patterns, opts) {
+ return [].concat(patterns).some(function (pattern) {
+ return glob_1.hasMagic(pattern, opts);
+ });
+};
+globby.sync = sync$2;
+globby.generateGlobTasks = generateGlobTasks_1;
+globby.hasMagic = hasMagic;
+
+var addLeadingComment$2 = utilShared.addLeadingComment,
+ addTrailingComment$2 = utilShared.addTrailingComment,
+ addDanglingComment$2 = utilShared.addDanglingComment;
+
+function handleOwnLineComment(comment, text, options, ast, isLastComment) {
+ var precedingNode = comment.precedingNode,
+ enclosingNode = comment.enclosingNode,
+ followingNode = comment.followingNode;
+
+ if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleMemberExpressionComments(enclosingNode, followingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleImportSpecifierComments(enclosingNode, comment) || handleForComments(enclosingNode, precedingNode, comment) || handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) || handleAssignmentPatternComments(enclosingNode, comment) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options)) {
+ return true;
+ }
+
+ return false;
+}
+
+function handleEndOfLineComment(comment, text, options, ast, isLastComment) {
+ var precedingNode = comment.precedingNode,
+ enclosingNode = comment.enclosingNode,
+ followingNode = comment.followingNode;
+
+ if (handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) || handleImportSpecifierComments(enclosingNode, comment) || handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) || handleClassComments(enclosingNode, precedingNode, followingNode, comment) || handleLabeledStatementComments(enclosingNode, comment) || handleCallExpressionComments(precedingNode, enclosingNode, comment) || handlePropertyComments(enclosingNode, comment) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleTypeAliasComments(enclosingNode, followingNode, comment) || handleVariableDeclaratorComments(enclosingNode, followingNode, comment)) {
+ return true;
+ }
+
+ return false;
+}
+
+function handleRemainingComment(comment, text, options, ast, isLastComment) {
+ var precedingNode = comment.precedingNode,
+ enclosingNode = comment.enclosingNode,
+ followingNode = comment.followingNode;
+
+ if (handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) || handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) || handleCommentInEmptyParens(text, enclosingNode, comment, options) || handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) || handleOnlyComments(enclosingNode, ast, comment, isLastComment) || handleCommentAfterArrowParams(text, enclosingNode, comment, options) || handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) || handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) || handleBreakAndContinueStatementComments(enclosingNode, comment)) {
+ return true;
+ }
+
+ return false;
+}
+
+function addBlockStatementFirstComment(node, comment) {
+ var body = node.body.filter(function (n) {
+ return n.type !== "EmptyStatement";
+ });
+
+ if (body.length === 0) {
+ addDanglingComment$2(node, comment);
+ } else {
+ addLeadingComment$2(body[0], comment);
+ }
+}
+
+function addBlockOrNotComment(node, comment) {
+ if (node.type === "BlockStatement") {
+ addBlockStatementFirstComment(node, comment);
+ } else {
+ addLeadingComment$2(node, comment);
+ }
+} // There are often comments before the else clause of if statements like
+//
+// if (1) { ... }
+// // comment
+// else { ... }
+//
+// They are being attached as leading comments of the BlockExpression which
+// is not well printed. What we want is to instead move the comment inside
+// of the block and make it leadingComment of the first element of the block
+// or dangling comment of the block if there is nothing inside
+//
+// if (1) { ... }
+// else {
+// // comment
+// ...
+// }
+
+
+function handleIfStatementComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+ if (!enclosingNode || enclosingNode.type !== "IfStatement" || !followingNode) {
+ return false;
+ } // We unfortunately have no way using the AST or location of nodes to know
+ // if the comment is positioned before the condition parenthesis:
+ // if (a /* comment */) {}
+ // The only workaround I found is to look at the next character to see if
+ // it is a ).
+
+
+ var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+ if (nextCharacter === ")") {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ } // Comments before `else`:
+ // - treat as trailing comments of the consequent, if it's a BlockStatement
+ // - treat as a dangling comment otherwise
+
+
+ if (precedingNode === enclosingNode.consequent && followingNode === enclosingNode.alternate) {
+ if (precedingNode.type === "BlockStatement") {
+ addTrailingComment$2(precedingNode, comment);
+ } else {
+ addDanglingComment$2(enclosingNode, comment);
+ }
+
+ return true;
+ }
+
+ if (followingNode.type === "BlockStatement") {
+ addBlockStatementFirstComment(followingNode, comment);
+ return true;
+ }
+
+ if (followingNode.type === "IfStatement") {
+ addBlockOrNotComment(followingNode.consequent, comment);
+ return true;
+ } // For comments positioned after the condition parenthesis in an if statement
+ // before the consequent without brackets on, such as
+ // if (a) /* comment */ true,
+ // we look at the next character to see if the following node
+ // is the consequent for the if statement
+
+
+ if (enclosingNode.consequent === followingNode) {
+ addLeadingComment$2(followingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleWhileComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+ if (!enclosingNode || enclosingNode.type !== "WhileStatement" || !followingNode) {
+ return false;
+ } // We unfortunately have no way using the AST or location of nodes to know
+ // if the comment is positioned before the condition parenthesis:
+ // while (a /* comment */) {}
+ // The only workaround I found is to look at the next character to see if
+ // it is a ).
+
+
+ var nextCharacter = util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd);
+
+ if (nextCharacter === ")") {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ if (followingNode.type === "BlockStatement") {
+ addBlockStatementFirstComment(followingNode, comment);
+ return true;
+ }
+
+ return false;
+} // Same as IfStatement but for TryStatement
+
+
+function handleTryStatementComments(enclosingNode, precedingNode, followingNode, comment) {
+ if (!enclosingNode || enclosingNode.type !== "TryStatement" && enclosingNode.type !== "CatchClause" || !followingNode) {
+ return false;
+ }
+
+ if (enclosingNode.type === "CatchClause" && precedingNode) {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ if (followingNode.type === "BlockStatement") {
+ addBlockStatementFirstComment(followingNode, comment);
+ return true;
+ }
+
+ if (followingNode.type === "TryStatement") {
+ addBlockOrNotComment(followingNode.finalizer, comment);
+ return true;
+ }
+
+ if (followingNode.type === "CatchClause") {
+ addBlockOrNotComment(followingNode.body, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleMemberExpressionComments(enclosingNode, followingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "MemberExpression" || enclosingNode.type === "OptionalMemberExpression") && followingNode && followingNode.type === "Identifier") {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleConditionalExpressionComments(enclosingNode, precedingNode, followingNode, comment, text, options) {
+ var isSameLineAsPrecedingNode = precedingNode && !util.hasNewlineInRange(text, options.locEnd(precedingNode), options.locStart(comment));
+
+ if ((!precedingNode || !isSameLineAsPrecedingNode) && enclosingNode && enclosingNode.type === "ConditionalExpression" && followingNode) {
+ addLeadingComment$2(followingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleObjectPropertyAssignment(enclosingNode, precedingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "ObjectProperty" || enclosingNode.type === "Property") && enclosingNode.shorthand && enclosingNode.key === precedingNode && enclosingNode.value.type === "AssignmentPattern") {
+ addTrailingComment$2(enclosingNode.value.left, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleClassComments(enclosingNode, precedingNode, followingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "ClassDeclaration" || enclosingNode.type === "ClassExpression") && enclosingNode.decorators && enclosingNode.decorators.length > 0 && !(followingNode && followingNode.type === "Decorator")) {
+ if (!enclosingNode.decorators || enclosingNode.decorators.length === 0) {
+ addLeadingComment$2(enclosingNode, comment);
+ } else {
+ addTrailingComment$2(enclosingNode.decorators[enclosingNode.decorators.length - 1], comment);
+ }
+
+ return true;
+ }
+
+ return false;
+}
+
+function handleMethodNameComments(text, enclosingNode, precedingNode, comment, options) {
+ // This is only needed for estree parsers (flow, typescript) to attach
+ // after a method name:
+ // obj = { fn /*comment*/() {} };
+ if (enclosingNode && precedingNode && (enclosingNode.type === "Property" || enclosingNode.type === "MethodDefinition") && precedingNode.type === "Identifier" && enclosingNode.key === precedingNode && // special Property case: { key: /*comment*/(value) };
+ // comment should be attached to value instead of key
+ util.getNextNonSpaceNonCommentCharacter(text, precedingNode, options.locEnd) !== ":") {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ } // Print comments between decorators and class methods as a trailing comment
+ // on the decorator node instead of the method node
+
+
+ if (precedingNode && enclosingNode && precedingNode.type === "Decorator" && (enclosingNode.type === "ClassMethod" || enclosingNode.type === "ClassProperty" || enclosingNode.type === "TSAbstractClassProperty" || enclosingNode.type === "TSAbstractMethodDefinition" || enclosingNode.type === "MethodDefinition")) {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleFunctionNameComments(text, enclosingNode, precedingNode, comment, options) {
+ if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== "(") {
+ return false;
+ }
+
+ if (precedingNode && enclosingNode && (enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "MethodDefinition" || enclosingNode.type === "ObjectMethod")) {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleCommentAfterArrowParams(text, enclosingNode, comment, options) {
+ if (!(enclosingNode && enclosingNode.type === "ArrowFunctionExpression")) {
+ return false;
+ }
+
+ var index = utilShared.getNextNonSpaceNonCommentCharacterIndex(text, comment, options);
+
+ if (text.substr(index, 2) === "=>") {
+ addDanglingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleCommentInEmptyParens(text, enclosingNode, comment, options) {
+ if (util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) !== ")") {
+ return false;
+ } // Only add dangling comments to fix the case when no params are present,
+ // i.e. a function without any argument.
+
+
+ if (enclosingNode && ((enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "ClassMethod" || enclosingNode.type === "ObjectMethod") && enclosingNode.params.length === 0 || (enclosingNode.type === "CallExpression" || enclosingNode.type === "OptionalCallExpression" || enclosingNode.type === "NewExpression") && enclosingNode.arguments.length === 0)) {
+ addDanglingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ if (enclosingNode && enclosingNode.type === "MethodDefinition" && enclosingNode.value.params.length === 0) {
+ addDanglingComment$2(enclosingNode.value, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleLastFunctionArgComments(text, precedingNode, enclosingNode, followingNode, comment, options) {
+ // Type definitions functions
+ if (precedingNode && precedingNode.type === "FunctionTypeParam" && enclosingNode && enclosingNode.type === "FunctionTypeAnnotation" && followingNode && followingNode.type !== "FunctionTypeParam") {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ } // Real functions
+
+
+ if (precedingNode && (precedingNode.type === "Identifier" || precedingNode.type === "AssignmentPattern") && enclosingNode && (enclosingNode.type === "ArrowFunctionExpression" || enclosingNode.type === "FunctionExpression" || enclosingNode.type === "FunctionDeclaration" || enclosingNode.type === "ObjectMethod" || enclosingNode.type === "ClassMethod") && util.getNextNonSpaceNonCommentCharacter(text, comment, options.locEnd) === ")") {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ if (enclosingNode && enclosingNode.type === "FunctionDeclaration" && followingNode && followingNode.type === "BlockStatement") {
+ var functionParamRightParenIndex = function () {
+ if (enclosingNode.params.length !== 0) {
+ return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(util.getLast(enclosingNode.params)));
+ }
+
+ var functionParamLeftParenIndex = util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, options.locEnd(enclosingNode.id));
+ return util.getNextNonSpaceNonCommentCharacterIndexWithStartIndex(text, functionParamLeftParenIndex + 1);
+ }();
+
+ if (options.locStart(comment) > functionParamRightParenIndex) {
+ addBlockStatementFirstComment(followingNode, comment);
+ return true;
+ }
+ }
+
+ return false;
+}
+
+function handleImportSpecifierComments(enclosingNode, comment) {
+ if (enclosingNode && enclosingNode.type === "ImportSpecifier") {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleLabeledStatementComments(enclosingNode, comment) {
+ if (enclosingNode && enclosingNode.type === "LabeledStatement") {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleBreakAndContinueStatementComments(enclosingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "ContinueStatement" || enclosingNode.type === "BreakStatement") && !enclosingNode.label) {
+ addTrailingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleCallExpressionComments(precedingNode, enclosingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "CallExpression" || enclosingNode.type === "OptionalCallExpression") && precedingNode && enclosingNode.callee === precedingNode && enclosingNode.arguments.length > 0) {
+ addLeadingComment$2(enclosingNode.arguments[0], comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleUnionTypeComments(precedingNode, enclosingNode, followingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "UnionTypeAnnotation" || enclosingNode.type === "TSUnionType")) {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handlePropertyComments(enclosingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "Property" || enclosingNode.type === "ObjectProperty")) {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleOnlyComments(enclosingNode, ast, comment, isLastComment) {
+ // With Flow the enclosingNode is undefined so use the AST instead.
+ if (ast && ast.body && ast.body.length === 0) {
+ if (isLastComment) {
+ addDanglingComment$2(ast, comment);
+ } else {
+ addLeadingComment$2(ast, comment);
+ }
+
+ return true;
+ } else if (enclosingNode && enclosingNode.type === "Program" && enclosingNode.body.length === 0 && enclosingNode.directives && enclosingNode.directives.length === 0) {
+ if (isLastComment) {
+ addDanglingComment$2(enclosingNode, comment);
+ } else {
+ addLeadingComment$2(enclosingNode, comment);
+ }
+
+ return true;
+ }
+
+ return false;
+}
+
+function handleForComments(enclosingNode, precedingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "ForInStatement" || enclosingNode.type === "ForOfStatement")) {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleImportDeclarationComments(text, enclosingNode, precedingNode, comment, options) {
+ if (precedingNode && precedingNode.type === "ImportSpecifier" && enclosingNode && enclosingNode.type === "ImportDeclaration" && util.hasNewline(text, options.locEnd(comment))) {
+ addTrailingComment$2(precedingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleAssignmentPatternComments(enclosingNode, comment) {
+ if (enclosingNode && enclosingNode.type === "AssignmentPattern") {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleTypeAliasComments(enclosingNode, followingNode, comment) {
+ if (enclosingNode && enclosingNode.type === "TypeAlias") {
+ addLeadingComment$2(enclosingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleVariableDeclaratorComments(enclosingNode, followingNode, comment) {
+ if (enclosingNode && (enclosingNode.type === "VariableDeclarator" || enclosingNode.type === "AssignmentExpression") && followingNode && (followingNode.type === "ObjectExpression" || followingNode.type === "ArrayExpression" || followingNode.type === "TemplateLiteral" || followingNode.type === "TaggedTemplateExpression")) {
+ addLeadingComment$2(followingNode, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function handleTSMappedTypeComments(text, enclosingNode, precedingNode, followingNode, comment) {
+ if (!enclosingNode || enclosingNode.type !== "TSMappedType") {
+ return false;
+ }
+
+ if (followingNode && followingNode.type === "TSTypeParameter" && followingNode.name) {
+ addLeadingComment$2(followingNode.name, comment);
+ return true;
+ }
+
+ if (precedingNode && precedingNode.type === "TSTypeParameter" && precedingNode.constraint) {
+ addTrailingComment$2(precedingNode.constraint, comment);
+ return true;
+ }
+
+ return false;
+}
+
+function isBlockComment(comment) {
+ return comment.type === "Block" || comment.type === "CommentBlock";
+}
+
+function hasLeadingComment(node) {
+ var fn = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+ return true;
+ };
+
+ if (node.leadingComments) {
+ return node.leadingComments.some(fn);
+ }
+
+ if (node.comments) {
+ return node.comments.some(function (comment) {
+ return comment.leading && fn(comment);
+ });
+ }
+
+ return false;
+}
+
+var comments$1 = {
+ handleOwnLineComment,
+ handleEndOfLineComment,
+ handleRemainingComment,
+ hasLeadingComment,
+ isBlockComment
+};
+
+var isBlockComment$1 = comments$1.isBlockComment,
+ hasLeadingComment$1 = comments$1.hasLeadingComment;
+var _require$$1$builders = doc.builders,
+ indent$2 = _require$$1$builders.indent,
+ join$2 = _require$$1$builders.join,
+ hardline$3 = _require$$1$builders.hardline,
+ softline$1 = _require$$1$builders.softline,
+ literalline$1 = _require$$1$builders.literalline,
+ concat$4 = _require$$1$builders.concat,
+ group$1 = _require$$1$builders.group,
+ dedentToRoot$1 = _require$$1$builders.dedentToRoot,
+ _require$$1$utils = doc.utils,
+ mapDoc$3 = _require$$1$utils.mapDoc,
+ stripTrailingHardline$1 = _require$$1$utils.stripTrailingHardline;
+
+function embed(path, print, textToDoc, options) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ var parentParent = path.getParentNode(1);
+
+ switch (node.type) {
+ case "TemplateLiteral":
+ {
+ var isCss = [isStyledJsx, isStyledComponents, isCssProp, isAngularComponentStyles].some(function (isIt) {
+ return isIt(path);
+ });
+
+ if (isCss) {
+ // Get full template literal with expressions replaced by placeholders
+ var rawQuasis = node.quasis.map(function (q) {
+ return q.value.raw;
+ });
+ var placeholderID = 0;
+ var text = rawQuasis.reduce(function (prevVal, currVal, idx) {
+ return idx == 0 ? currVal : prevVal + "@prettier-placeholder-" + placeholderID++ + "-id" + currVal;
+ }, "");
+ var doc = textToDoc(text, {
+ parser: "css"
+ });
+ return transformCssDoc(doc, path, print);
+ }
+ /*
+ * react-relay and graphql-tag
+ * graphql`...`
+ * graphql.experimental`...`
+ * gql`...`
+ *
+ * This intentionally excludes Relay Classic tags, as Prettier does not
+ * support Relay Classic formatting.
+ */
+
+
+ if (isGraphQL(path)) {
+ var expressionDocs = node.expressions ? path.map(print, "expressions") : [];
+ var numQuasis = node.quasis.length;
+
+ if (numQuasis === 1 && node.quasis[0].value.raw.trim() === "") {
+ return "``";
+ }
+
+ var parts = [];
+
+ for (var i = 0; i < numQuasis; i++) {
+ var templateElement = node.quasis[i];
+ var isFirst = i === 0;
+ var isLast = i === numQuasis - 1;
+ var _text = templateElement.value.cooked; // Bail out if any of the quasis have an invalid escape sequence
+ // (which would make the `cooked` value be `null` or `undefined`)
+
+ if (typeof _text !== "string") {
+ return null;
+ }
+
+ var lines = _text.split("\n");
+
+ var numLines = lines.length;
+ var expressionDoc = expressionDocs[i];
+ var startsWithBlankLine = numLines > 2 && lines[0].trim() === "" && lines[1].trim() === "";
+ var endsWithBlankLine = numLines > 2 && lines[numLines - 1].trim() === "" && lines[numLines - 2].trim() === "";
+ var commentsAndWhitespaceOnly = lines.every(function (line) {
+ return /^\s*(?:#[^\r\n]*)?$/.test(line);
+ }); // Bail out if an interpolation occurs within a comment.
+
+ if (!isLast && /#[^\r\n]*$/.test(lines[numLines - 1])) {
+ return null;
+ }
+
+ var _doc = null;
+
+ if (commentsAndWhitespaceOnly) {
+ _doc = printGraphqlComments(lines);
+ } else {
+ _doc = stripTrailingHardline$1(textToDoc(_text, {
+ parser: "graphql"
+ }));
+ }
+
+ if (_doc) {
+ _doc = escapeTemplateCharacters(_doc, false);
+
+ if (!isFirst && startsWithBlankLine) {
+ parts.push("");
+ }
+
+ parts.push(_doc);
+
+ if (!isLast && endsWithBlankLine) {
+ parts.push("");
+ }
+ } else if (!isFirst && !isLast && startsWithBlankLine) {
+ parts.push("");
+ }
+
+ if (expressionDoc) {
+ parts.push(concat$4(["${", expressionDoc, "}"]));
+ }
+ }
+
+ return concat$4(["`", indent$2(concat$4([hardline$3, join$2(hardline$3, parts)])), hardline$3, "`"]);
+ }
+
+ var htmlParser = isHtml(path) ? "html" : isAngularComponentTemplate(path) ? "angular" : undefined;
+
+ if (htmlParser) {
+ return printHtmlTemplateLiteral(path, print, textToDoc, htmlParser, options.embeddedInHtml);
+ }
+
+ break;
+ }
+
+ case "TemplateElement":
+ {
+ /**
+ * md`...`
+ * markdown`...`
+ */
+ if (parentParent && parentParent.type === "TaggedTemplateExpression" && parent.quasis.length === 1 && parentParent.tag.type === "Identifier" && (parentParent.tag.name === "md" || parentParent.tag.name === "markdown")) {
+ var _text2 = parent.quasis[0].value.raw.replace(/((?:\\\\)*)\\`/g, function (_, backslashes) {
+ return "\\".repeat(backslashes.length / 2) + "`";
+ });
+
+ var indentation = getIndentation(_text2);
+ var hasIndent = indentation !== "";
+ return concat$4([hasIndent ? indent$2(concat$4([softline$1, printMarkdown(_text2.replace(new RegExp(`^${indentation}`, "gm"), ""))])) : concat$4([literalline$1, dedentToRoot$1(printMarkdown(_text2))]), softline$1]);
+ }
+
+ break;
+ }
+ }
+
+ function printMarkdown(text) {
+ var doc = textToDoc(text, {
+ parser: "markdown",
+ __inJsTemplate: true
+ });
+ return stripTrailingHardline$1(escapeTemplateCharacters(doc, true));
+ }
+}
+
+function getIndentation(str) {
+ var firstMatchedIndent = str.match(/^([^\S\n]*)\S/m);
+ return firstMatchedIndent === null ? "" : firstMatchedIndent[1];
+}
+
+function uncook(cookedValue) {
+ return cookedValue.replace(/([\\`]|\$\{)/g, "\\$1");
+}
+
+function escapeTemplateCharacters(doc, raw) {
+ return mapDoc$3(doc, function (currentDoc) {
+ if (!currentDoc.parts) {
+ return currentDoc;
+ }
+
+ var parts = [];
+ currentDoc.parts.forEach(function (part) {
+ if (typeof part === "string") {
+ parts.push(raw ? part.replace(/(\\*)`/g, "$1$1\\`") : uncook(part));
+ } else {
+ parts.push(part);
+ }
+ });
+ return Object.assign({}, currentDoc, {
+ parts
+ });
+ });
+}
+
+function transformCssDoc(quasisDoc, path, print) {
+ var parentNode = path.getValue();
+ var isEmpty = parentNode.quasis.length === 1 && !parentNode.quasis[0].value.raw.trim();
+
+ if (isEmpty) {
+ return "``";
+ }
+
+ var expressionDocs = parentNode.expressions ? path.map(print, "expressions") : [];
+ var newDoc = replacePlaceholders(quasisDoc, expressionDocs);
+ /* istanbul ignore if */
+
+ if (!newDoc) {
+ throw new Error("Couldn't insert all the expressions");
+ }
+
+ return concat$4(["`", indent$2(concat$4([hardline$3, stripTrailingHardline$1(newDoc)])), softline$1, "`"]);
+} // Search all the placeholders in the quasisDoc tree
+// and replace them with the expression docs one by one
+// returns a new doc with all the placeholders replaced,
+// or null if it couldn't replace any expression
+
+
+function replacePlaceholders(quasisDoc, expressionDocs) {
+ if (!expressionDocs || !expressionDocs.length) {
+ return quasisDoc;
+ }
+
+ var expressions = expressionDocs.slice();
+ var replaceCounter = 0;
+ var newDoc = mapDoc$3(quasisDoc, function (doc) {
+ if (!doc || !doc.parts || !doc.parts.length) {
+ return doc;
+ }
+
+ var parts = doc.parts;
+ var atIndex = parts.indexOf("@");
+ var placeholderIndex = atIndex + 1;
+
+ if (atIndex > -1 && typeof parts[placeholderIndex] === "string" && parts[placeholderIndex].startsWith("prettier-placeholder")) {
+ // If placeholder is split, join it
+ var at = parts[atIndex];
+ var placeholder = parts[placeholderIndex];
+ var rest = parts.slice(placeholderIndex + 1);
+ parts = parts.slice(0, atIndex).concat([at + placeholder]).concat(rest);
+ }
+
+ var atPlaceholderIndex = parts.findIndex(function (part) {
+ return typeof part === "string" && part.startsWith("@prettier-placeholder");
+ });
+
+ if (atPlaceholderIndex > -1) {
+ var _placeholder = parts[atPlaceholderIndex];
+
+ var _rest = parts.slice(atPlaceholderIndex + 1);
+
+ var placeholderMatch = _placeholder.match(/@prettier-placeholder-(.+)-id([\s\S]*)/);
+
+ var placeholderID = placeholderMatch[1]; // When the expression has a suffix appended, like:
+ // animation: linear ${time}s ease-out;
+
+ var suffix = placeholderMatch[2];
+ var expression = expressions[placeholderID];
+ replaceCounter++;
+ parts = parts.slice(0, atPlaceholderIndex).concat(["${", expression, "}" + suffix]).concat(_rest);
+ }
+
+ return Object.assign({}, doc, {
+ parts: parts
+ });
+ });
+ return expressions.length === replaceCounter ? newDoc : null;
+}
+
+function printGraphqlComments(lines) {
+ var parts = [];
+ var seenComment = false;
+ lines.map(function (textLine) {
+ return textLine.trim();
+ }).forEach(function (textLine, i, array) {
+ // Lines are either whitespace only, or a comment (with potential whitespace
+ // around it). Drop whitespace-only lines.
+ if (textLine === "") {
+ return;
+ }
+
+ if (array[i - 1] === "" && seenComment) {
+ // If a non-first comment is preceded by a blank (whitespace only) line,
+ // add in a blank line.
+ parts.push(concat$4([hardline$3, textLine]));
+ } else {
+ parts.push(textLine);
+ }
+
+ seenComment = true;
+ }); // If `lines` was whitespace only, return `null`.
+
+ return parts.length === 0 ? null : join$2(hardline$3, parts);
+}
+/**
+ * Template literal in these contexts:
+ * <style jsx>{`div{color:red}`}</style>
+ * css``
+ * css.global``
+ * css.resolve``
+ */
+
+
+function isStyledJsx(path) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ var parentParent = path.getParentNode(1);
+ return parentParent && node.quasis && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXElement" && parentParent.openingElement.name.name === "style" && parentParent.openingElement.attributes.some(function (attribute) {
+ return attribute.name.name === "jsx";
+ }) || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "Identifier" && parent.tag.name === "css" || parent && parent.type === "TaggedTemplateExpression" && parent.tag.type === "MemberExpression" && parent.tag.object.name === "css" && (parent.tag.property.name === "global" || parent.tag.property.name === "resolve");
+}
+/**
+ * Angular Components can have:
+ * - Inline HTML template
+ * - Inline CSS styles
+ *
+ * ...which are both within template literals somewhere
+ * inside of the Component decorator factory.
+ *
+ * E.g.
+ * @Component({
+ * template: `<div>...</div>`,
+ * styles: [`h1 { color: blue; }`]
+ * })
+ */
+
+
+function isAngularComponentStyles(path) {
+ return isPathMatch(path, [function (node) {
+ return node.type === "TemplateLiteral";
+ }, function (node, name) {
+ return node.type === "ArrayExpression" && name === "elements";
+ }, function (node, name) {
+ return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "styles" && name === "value";
+ }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function isAngularComponentTemplate(path) {
+ return isPathMatch(path, [function (node) {
+ return node.type === "TemplateLiteral";
+ }, function (node, name) {
+ return node.type === "Property" && node.key.type === "Identifier" && node.key.name === "template" && name === "value";
+ }].concat(getAngularComponentObjectExpressionPredicates()));
+}
+
+function getAngularComponentObjectExpressionPredicates() {
+ return [function (node, name) {
+ return node.type === "ObjectExpression" && name === "properties";
+ }, function (node, name) {
+ return node.type === "CallExpression" && node.callee.type === "Identifier" && node.callee.name === "Component" && name === "arguments";
+ }, function (node, name) {
+ return node.type === "Decorator" && name === "expression";
+ }];
+}
+/**
+ * styled-components template literals
+ */
+
+
+function isStyledComponents(path) {
+ var parent = path.getParentNode();
+
+ if (!parent || parent.type !== "TaggedTemplateExpression") {
+ return false;
+ }
+
+ var tag = parent.tag;
+
+ switch (tag.type) {
+ case "MemberExpression":
+ return (// styled.foo``
+ isStyledIdentifier(tag.object) || // Component.extend``
+ isStyledExtend(tag)
+ );
+
+ case "CallExpression":
+ return (// styled(Component)``
+ isStyledIdentifier(tag.callee) || tag.callee.type === "MemberExpression" && (tag.callee.object.type === "MemberExpression" && ( // styled.foo.attrs({})``
+ isStyledIdentifier(tag.callee.object.object) || // Component.extend.attrs({})``
+ isStyledExtend(tag.callee.object)) || // styled(Component).attrs({})``
+ tag.callee.object.type === "CallExpression" && isStyledIdentifier(tag.callee.object.callee))
+ );
+
+ case "Identifier":
+ // css``
+ return tag.name === "css";
+
+ default:
+ return false;
+ }
+}
+/**
+ * JSX element with CSS prop
+ */
+
+
+function isCssProp(path) {
+ var parent = path.getParentNode();
+ var parentParent = path.getParentNode(1);
+ return parentParent && parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" && parentParent.name.type === "JSXIdentifier" && parentParent.name.name === "css";
+}
+
+function isStyledIdentifier(node) {
+ return node.type === "Identifier" && node.name === "styled";
+}
+
+function isStyledExtend(node) {
+ return /^[A-Z]/.test(node.object.name) && node.property.name === "extend";
+}
+/*
+ * react-relay and graphql-tag
+ * graphql`...`
+ * graphql.experimental`...`
+ * gql`...`
+ * GraphQL comment block
+ *
+ * This intentionally excludes Relay Classic tags, as Prettier does not
+ * support Relay Classic formatting.
+ */
+
+
+function isGraphQL(path) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ return hasLanguageComment(node, "GraphQL") || parent && (parent.type === "TaggedTemplateExpression" && (parent.tag.type === "MemberExpression" && parent.tag.object.name === "graphql" && parent.tag.property.name === "experimental" || parent.tag.type === "Identifier" && (parent.tag.name === "gql" || parent.tag.name === "graphql")) || parent.type === "CallExpression" && parent.callee.type === "Identifier" && parent.callee.name === "graphql");
+}
+
+function hasLanguageComment(node, languageName) {
+ // This checks for a leading comment that is exactly `/* GraphQL */`
+ // In order to be in line with other implementations of this comment tag
+ // we will not trim the comment value and we will expect exactly one space on
+ // either side of the GraphQL string
+ // Also see ./clean.js
+ return hasLeadingComment$1(node, function (comment) {
+ return isBlockComment$1(comment) && comment.value === ` ${languageName} `;
+ });
+}
+
+function isPathMatch(path, predicateStack) {
+ var stack = path.stack.slice();
+ var name = null;
+ var node = stack.pop();
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = predicateStack[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var predicate = _step.value;
+
+ if (node === undefined) {
+ return false;
+ } // skip index/array
+
+
+ if (typeof name === "number") {
+ name = stack.pop();
+ node = stack.pop();
+ }
+
+ if (!predicate(node, name)) {
+ return false;
+ }
+
+ name = stack.pop();
+ node = stack.pop();
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return true;
+}
+/**
+ * - html`...`
+ * - HTML comment block
+ */
+
+
+function isHtml(path) {
+ var node = path.getValue();
+ return hasLanguageComment(node, "HTML") || isPathMatch(path, [function (node) {
+ return node.type === "TemplateLiteral";
+ }, function (node, name) {
+ return node.type === "TaggedTemplateExpression" && node.tag.type === "Identifier" && node.tag.name === "html" && name === "quasi";
+ }]);
+} // The counter is needed to distinguish nested embeds.
+
+
+var htmlTemplateLiteralCounter = 0;
+
+function printHtmlTemplateLiteral(path, print, textToDoc, parser, escapeClosingScriptTag) {
+ var node = path.getValue();
+ var counter = htmlTemplateLiteralCounter;
+ htmlTemplateLiteralCounter = htmlTemplateLiteralCounter + 1 >>> 0;
+
+ var composePlaceholder = function composePlaceholder(index) {
+ return `PRETTIER_HTML_PLACEHOLDER_${index}_${counter}_IN_JS`;
+ };
+
+ var text = node.quasis.map(function (quasi, index, quasis) {
+ return index === quasis.length - 1 ? quasi.value.cooked : quasi.value.cooked + composePlaceholder(index);
+ }).join("");
+ var expressionDocs = path.map(print, "expressions");
+
+ if (expressionDocs.length === 0 && text.trim().length === 0) {
+ return "``";
+ }
+
+ var placeholderRegex = RegExp(composePlaceholder("(\\d+)"), "g");
+ var contentDoc = mapDoc$3(stripTrailingHardline$1(textToDoc(text, {
+ parser
+ })), function (doc) {
+ if (typeof doc !== "string") {
+ return doc;
+ }
+
+ var parts = [];
+ var components = doc.split(placeholderRegex);
+
+ for (var i = 0; i < components.length; i++) {
+ var component = components[i];
+
+ if (i % 2 === 0) {
+ if (component) {
+ component = uncook(component);
+
+ if (escapeClosingScriptTag) {
+ component = component.replace(/<\/(script)\b/gi, "<\\/$1");
+ }
+
+ parts.push(component);
+ }
+
+ continue;
+ }
+
+ var placeholderIndex = +component;
+ parts.push(concat$4(["${", group$1(expressionDocs[placeholderIndex]), "}"]));
+ }
+
+ return concat$4(parts);
+ });
+ return group$1(concat$4(["`", indent$2(concat$4([hardline$3, group$1(contentDoc)])), softline$1, "`"]));
+}
+
+var embed_1 = embed;
+
+function clean(ast, newObj, parent) {
+ ["range", "raw", "comments", "leadingComments", "trailingComments", "extra", "start", "end", "flags", "errors"].forEach(function (name) {
+ delete newObj[name];
+ });
+
+ if (ast.type === "BigIntLiteral") {
+ newObj.value = newObj.value.toLowerCase();
+ } // We remove extra `;` and add them when needed
+
+
+ if (ast.type === "EmptyStatement") {
+ return null;
+ } // We move text around, including whitespaces and add {" "}
+
+
+ if (ast.type === "JSXText") {
+ return null;
+ }
+
+ if (ast.type === "JSXExpressionContainer" && ast.expression.type === "Literal" && ast.expression.value === " ") {
+ return null;
+ } // We remove unneeded parens around same-operator LogicalExpressions
+
+
+ if (isUnbalancedLogicalTree(newObj)) {
+ return rebalanceLogicalTree(newObj);
+ } // (TypeScript) Ignore `static` in `constructor(static p) {}`
+ // and `export` in `constructor(export p) {}`
+
+
+ if (ast.type === "TSParameterProperty" && ast.accessibility === null && !ast.readonly) {
+ return {
+ type: "Identifier",
+ name: ast.parameter.name,
+ typeAnnotation: newObj.parameter.typeAnnotation,
+ decorators: newObj.decorators
+ };
+ } // (TypeScript) ignore empty `specifiers` array
+
+
+ if (ast.type === "TSNamespaceExportDeclaration" && ast.specifiers && ast.specifiers.length === 0) {
+ delete newObj.specifiers;
+ } // We convert <div></div> to <div />
+
+
+ if (ast.type === "JSXOpeningElement") {
+ delete newObj.selfClosing;
+ }
+
+ if (ast.type === "JSXElement") {
+ delete newObj.closingElement;
+ } // We change {'key': value} into {key: value}
+
+
+ if ((ast.type === "Property" || ast.type === "ObjectProperty" || ast.type === "MethodDefinition" || ast.type === "ClassProperty" || ast.type === "TSPropertySignature" || ast.type === "ObjectTypeProperty") && typeof ast.key === "object" && ast.key && (ast.key.type === "Literal" || ast.key.type === "StringLiteral" || ast.key.type === "Identifier")) {
+ delete newObj.key;
+ }
+
+ if (ast.type === "OptionalMemberExpression" && ast.optional === false) {
+ newObj.type = "MemberExpression";
+ delete newObj.optional;
+ } // Remove raw and cooked values from TemplateElement when it's CSS
+ // styled-jsx
+
+
+ if (ast.type === "JSXElement" && ast.openingElement.name.name === "style" && ast.openingElement.attributes.some(function (attr) {
+ return attr.name.name === "jsx";
+ })) {
+ var templateLiterals = newObj.children.filter(function (child) {
+ return child.type === "JSXExpressionContainer" && child.expression.type === "TemplateLiteral";
+ }).map(function (container) {
+ return container.expression;
+ });
+ var quasis = templateLiterals.reduce(function (quasis, templateLiteral) {
+ return quasis.concat(templateLiteral.quasis);
+ }, []);
+ quasis.forEach(function (q) {
+ return delete q.value;
+ });
+ } // CSS template literals in css prop
+
+
+ if (ast.type === "JSXAttribute" && ast.name.name === "css" && ast.value.type === "JSXExpressionContainer" && ast.value.expression.type === "TemplateLiteral") {
+ newObj.value.expression.quasis.forEach(function (q) {
+ return delete q.value;
+ });
+ } // Angular Components: Inline HTML template and Inline CSS styles
+
+
+ var expression = ast.expression || ast.callee;
+
+ if (ast.type === "Decorator" && expression.type === "CallExpression" && expression.callee.name === "Component" && expression.arguments.length === 1) {
+ var astProps = ast.expression.arguments[0].properties;
+ newObj.expression.arguments[0].properties.forEach(function (prop, index) {
+ var templateLiteral = null;
+
+ switch (astProps[index].key.name) {
+ case "styles":
+ if (prop.value.type === "ArrayExpression") {
+ templateLiteral = prop.value.elements[0];
+ }
+
+ break;
+
+ case "template":
+ if (prop.value.type === "TemplateLiteral") {
+ templateLiteral = prop.value;
+ }
+
+ break;
+ }
+
+ if (templateLiteral) {
+ templateLiteral.quasis.forEach(function (q) {
+ return delete q.value;
+ });
+ }
+ });
+ } // styled-components, graphql, markdown
+
+
+ if (ast.type === "TaggedTemplateExpression" && (ast.tag.type === "MemberExpression" || ast.tag.type === "Identifier" && (ast.tag.name === "gql" || ast.tag.name === "graphql" || ast.tag.name === "css" || ast.tag.name === "md" || ast.tag.name === "markdown" || ast.tag.name === "html") || ast.tag.type === "CallExpression")) {
+ newObj.quasi.quasis.forEach(function (quasi) {
+ return delete quasi.value;
+ });
+ }
+
+ if (ast.type === "TemplateLiteral") {
+ // This checks for a leading comment that is exactly `/* GraphQL */`
+ // In order to be in line with other implementations of this comment tag
+ // we will not trim the comment value and we will expect exactly one space on
+ // either side of the GraphQL string
+ // Also see ./embed.js
+ var hasLanguageComment = ast.leadingComments && ast.leadingComments.some(function (comment) {
+ return comment.type === "CommentBlock" && ["GraphQL", "HTML"].some(function (languageName) {
+ return comment.value === ` ${languageName} `;
+ });
+ });
+
+ if (hasLanguageComment || parent.type === "CallExpression" && parent.callee.name === "graphql") {
+ newObj.quasis.forEach(function (quasi) {
+ return delete quasi.value;
+ });
+ }
+ }
+}
+
+function isUnbalancedLogicalTree(newObj) {
+ return newObj.type === "LogicalExpression" && newObj.right.type === "LogicalExpression" && newObj.operator === newObj.right.operator;
+}
+
+function rebalanceLogicalTree(newObj) {
+ if (isUnbalancedLogicalTree(newObj)) {
+ return rebalanceLogicalTree({
+ type: "LogicalExpression",
+ operator: newObj.operator,
+ left: rebalanceLogicalTree({
+ type: "LogicalExpression",
+ operator: newObj.operator,
+ left: newObj.left,
+ right: newObj.right.left,
+ loc: {}
+ }),
+ right: newObj.right.right,
+ loc: {}
+ });
+ }
+
+ return newObj;
+}
+
+var clean_1 = clean;
+
+var detectNewline = createCommonjsModule(function (module) {
+
+ module.exports = function (str) {
+ if (typeof str !== 'string') {
+ throw new TypeError('Expected a string');
+ }
+
+ var newlines = str.match(/(?:\r?\n)/g) || [];
+
+ if (newlines.length === 0) {
+ return null;
+ }
+
+ var crlf = newlines.filter(function (el) {
+ return el === '\r\n';
+ }).length;
+ var lf = newlines.length - crlf;
+ return crlf > lf ? '\r\n' : '\n';
+ };
+
+ module.exports.graceful = function (str) {
+ return module.exports(str) || '\n';
+ };
+});
+var detectNewline_1 = detectNewline.graceful;
+
+var build = createCommonjsModule(function (module, exports) {
+
+ Object.defineProperty(exports, '__esModule', {
+ value: true
+ });
+ exports.extract = extract;
+ exports.strip = strip;
+ exports.parse = parse;
+ exports.parseWithComments = parseWithComments;
+ exports.print = print;
+
+ function _os() {
+ var data = os$1;
+
+ _os = function _os() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _detectNewline() {
+ var data = _interopRequireDefault(detectNewline);
+
+ _detectNewline = function _detectNewline() {
+ return data;
+ };
+
+ return data;
+ }
+
+ function _interopRequireDefault(obj) {
+ return obj && obj.__esModule ? obj : {
+ default: obj
+ };
+ }
+ /**
+ * Copyright (c) Facebook, Inc. and its affiliates. All Rights Reserved.
+ *
+ * This source code is licensed under the MIT license found in the
+ * LICENSE file in the root directory of this source tree.
+ */
+
+
+ var commentEndRe = /\*\/$/;
+ var commentStartRe = /^\/\*\*/;
+ var docblockRe = /^\s*(\/\*\*?(.|\r?\n)*?\*\/)/;
+ var lineCommentRe = /(^|\s+)\/\/([^\r\n]*)/g;
+ var ltrimNewlineRe = /^(\r?\n)+/;
+ var multilineRe = /(?:^|\r?\n) *(@[^\r\n]*?) *\r?\n *(?![^@\r\n]*\/\/[^]*)([^@\r\n\s][^@\r\n]+?) *\r?\n/g;
+ var propertyRe = /(?:^|\r?\n) *@(\S+) *([^\r\n]*)/g;
+ var stringStartRe = /(\r?\n|^) *\* ?/g;
+
+ function extract(contents) {
+ var match = contents.match(docblockRe);
+ return match ? match[0].trimLeft() : '';
+ }
+
+ function strip(contents) {
+ var match = contents.match(docblockRe);
+ return match && match[0] ? contents.substring(match[0].length) : contents;
+ }
+
+ function parse(docblock) {
+ return parseWithComments(docblock).pragmas;
+ }
+
+ function parseWithComments(docblock) {
+ var line = (0, _detectNewline().default)(docblock) || _os().EOL;
+
+ docblock = docblock.replace(commentStartRe, '').replace(commentEndRe, '').replace(stringStartRe, '$1'); // Normalize multi-line directives
+
+ var prev = '';
+
+ while (prev !== docblock) {
+ prev = docblock;
+ docblock = docblock.replace(multilineRe, `${line}$1 $2${line}`);
+ }
+
+ docblock = docblock.replace(ltrimNewlineRe, '').trimRight();
+ var result = Object.create(null);
+ var comments = docblock.replace(propertyRe, '').replace(ltrimNewlineRe, '').trimRight();
+ var match;
+
+ while (match = propertyRe.exec(docblock)) {
+ // strip linecomments from pragmas
+ var nextPragma = match[2].replace(lineCommentRe, '');
+
+ if (typeof result[match[1]] === 'string' || Array.isArray(result[match[1]])) {
+ result[match[1]] = [].concat(result[match[1]], nextPragma);
+ } else {
+ result[match[1]] = nextPragma;
+ }
+ }
+
+ return {
+ comments,
+ pragmas: result
+ };
+ }
+
+ function print(_ref) {
+ var _ref$comments = _ref.comments,
+ comments = _ref$comments === void 0 ? '' : _ref$comments,
+ _ref$pragmas = _ref.pragmas,
+ pragmas = _ref$pragmas === void 0 ? {} : _ref$pragmas;
+
+ var line = (0, _detectNewline().default)(comments) || _os().EOL;
+
+ var head = '/**';
+ var start = ' *';
+ var tail = ' */';
+ var keys = Object.keys(pragmas);
+ var printedObject = keys.map(function (key) {
+ return printKeyValues(key, pragmas[key]);
+ }).reduce(function (arr, next) {
+ return arr.concat(next);
+ }, []).map(function (keyValue) {
+ return start + ' ' + keyValue + line;
+ }).join('');
+
+ if (!comments) {
+ if (keys.length === 0) {
+ return '';
+ }
+
+ if (keys.length === 1 && !Array.isArray(pragmas[keys[0]])) {
+ var value = pragmas[keys[0]];
+ return `${head} ${printKeyValues(keys[0], value)[0]}${tail}`;
+ }
+ }
+
+ var printedComments = comments.split(line).map(function (textLine) {
+ return `${start} ${textLine}`;
+ }).join(line) + line;
+ return head + line + (comments ? printedComments : '') + (comments && keys.length ? start + line : '') + printedObject + tail;
+ }
+
+ function printKeyValues(key, valueOrArray) {
+ return [].concat(valueOrArray).map(function (value) {
+ return `@${key} ${value}`.trim();
+ });
+ }
+});
+unwrapExports(build);
+var build_1 = build.extract;
+var build_2 = build.strip;
+var build_3 = build.parse;
+var build_4 = build.parseWithComments;
+var build_5 = build.print;
+
+function hasPragma(text) {
+ var pragmas = Object.keys(build.parse(build.extract(text)));
+ return pragmas.indexOf("prettier") !== -1 || pragmas.indexOf("format") !== -1;
+}
+
+function insertPragma(text) {
+ var parsedDocblock = build.parseWithComments(build.extract(text));
+ var pragmas = Object.assign({
+ format: ""
+ }, parsedDocblock.pragmas);
+ var newDocblock = build.print({
+ pragmas,
+ comments: parsedDocblock.comments.replace(/^(\s+?\r?\n)+/, "") // remove leading newlines
+
+ }).replace(/(\r\n|\r)/g, "\n"); // normalise newlines (mitigate use of os.EOL by jest-docblock)
+
+ var strippedText = build.strip(text);
+ var separatingNewlines = strippedText.startsWith("\n") ? "\n" : "\n\n";
+ return newDocblock + separatingNewlines + strippedText;
+}
+
+var pragma = {
+ hasPragma,
+ insertPragma
+};
+
+var getLast$1 = util.getLast,
+ hasNewline$2 = util.hasNewline,
+ hasNewlineInRange$1 = util.hasNewlineInRange,
+ hasIgnoreComment$1 = util.hasIgnoreComment,
+ hasNodeIgnoreComment$1 = util.hasNodeIgnoreComment,
+ skipWhitespace$1 = util.skipWhitespace;
+var isIdentifierName = utils$1.keyword.isIdentifierNameES5; // We match any whitespace except line terminators because
+// Flow annotation comments cannot be split across lines. For example:
+//
+// (this /*
+// : any */).foo = 5;
+//
+// is not picked up by Flow (see https://github.com/facebook/flow/issues/7050), so
+// removing the newline would create a type annotation that the user did not intend
+// to create.
+
+var NON_LINE_TERMINATING_WHITE_SPACE = "(?:(?=.)\\s)";
+var FLOW_SHORTHAND_ANNOTATION = new RegExp(`^${NON_LINE_TERMINATING_WHITE_SPACE}*:`);
+var FLOW_ANNOTATION = new RegExp(`^${NON_LINE_TERMINATING_WHITE_SPACE}*::`);
+
+function hasFlowShorthandAnnotationComment(node) {
+ // https://flow.org/en/docs/types/comments/
+ // Syntax example: const r = new (window.Request /*: Class<Request> */)("");
+ return node.extra && node.extra.parenthesized && node.trailingComments && node.trailingComments[0].value.match(FLOW_SHORTHAND_ANNOTATION);
+}
+
+function hasFlowAnnotationComment(comments) {
+ return comments && comments[0].value.match(FLOW_ANNOTATION);
+}
+
+function hasNode(node, fn) {
+ if (!node || typeof node !== "object") {
+ return false;
+ }
+
+ if (Array.isArray(node)) {
+ return node.some(function (value) {
+ return hasNode(value, fn);
+ });
+ }
+
+ var result = fn(node);
+ return typeof result === "boolean" ? result : Object.keys(node).some(function (key) {
+ return hasNode(node[key], fn);
+ });
+}
+
+function hasNakedLeftSide(node) {
+ return node.type === "AssignmentExpression" || node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression" || node.type === "ConditionalExpression" || node.type === "CallExpression" || node.type === "OptionalCallExpression" || node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "BindExpression" || node.type === "UpdateExpression" && !node.prefix || node.type === "TSAsExpression" || node.type === "TSNonNullExpression";
+}
+
+function getLeftSide(node) {
+ if (node.expressions) {
+ return node.expressions[0];
+ }
+
+ return node.left || node.test || node.callee || node.object || node.tag || node.argument || node.expression;
+}
+
+function getLeftSidePathName(path, node) {
+ if (node.expressions) {
+ return ["expressions", 0];
+ }
+
+ if (node.left) {
+ return ["left"];
+ }
+
+ if (node.test) {
+ return ["test"];
+ }
+
+ if (node.object) {
+ return ["object"];
+ }
+
+ if (node.callee) {
+ return ["callee"];
+ }
+
+ if (node.tag) {
+ return ["tag"];
+ }
+
+ if (node.argument) {
+ return ["argument"];
+ }
+
+ if (node.expression) {
+ return ["expression"];
+ }
+
+ throw new Error("Unexpected node has no left side", node);
+}
+
+function isLiteral(node) {
+ return node.type === "BooleanLiteral" || node.type === "DirectiveLiteral" || node.type === "Literal" || node.type === "NullLiteral" || node.type === "NumericLiteral" || node.type === "RegExpLiteral" || node.type === "StringLiteral" || node.type === "TemplateLiteral" || node.type === "TSTypeLiteral" || node.type === "JSXText";
+}
+
+function isNumericLiteral(node) {
+ return node.type === "NumericLiteral" || node.type === "Literal" && typeof node.value === "number";
+}
+
+function isStringLiteral(node) {
+ return node.type === "StringLiteral" || node.type === "Literal" && typeof node.value === "string";
+}
+
+function isObjectType(n) {
+ return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral";
+}
+
+function isFunctionOrArrowExpression(node) {
+ return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression";
+}
+
+function isFunctionOrArrowExpressionWithBody(node) {
+ return node.type === "FunctionExpression" || node.type === "ArrowFunctionExpression" && node.body.type === "BlockStatement";
+}
+
+function isTemplateLiteral(node) {
+ return node.type === "TemplateLiteral";
+} // `inject` is used in AngularJS 1.x, `async` in Angular 2+
+// example: https://docs.angularjs.org/guide/unit-testing#using-beforeall-
+
+
+function isAngularTestWrapper(node) {
+ return (node.type === "CallExpression" || node.type === "OptionalCallExpression") && node.callee.type === "Identifier" && (node.callee.name === "async" || node.callee.name === "inject" || node.callee.name === "fakeAsync");
+}
+
+function isJSXNode(node) {
+ return node.type === "JSXElement" || node.type === "JSXFragment";
+}
+
+function isTheOnlyJSXElementInMarkdown(options, path) {
+ if (options.parentParser !== "markdown" && options.parentParser !== "mdx") {
+ return false;
+ }
+
+ var node = path.getNode();
+
+ if (!node.expression || !isJSXNode(node.expression)) {
+ return false;
+ }
+
+ var parent = path.getParentNode();
+ return parent.type === "Program" && parent.body.length == 1;
+} // Detect an expression node representing `{" "}`
+
+
+function isJSXWhitespaceExpression(node) {
+ return node.type === "JSXExpressionContainer" && isLiteral(node.expression) && node.expression.value === " " && !node.expression.comments;
+}
+
+function isMemberExpressionChain(node) {
+ if (node.type !== "MemberExpression" && node.type !== "OptionalMemberExpression") {
+ return false;
+ }
+
+ if (node.object.type === "Identifier") {
+ return true;
+ }
+
+ return isMemberExpressionChain(node.object);
+}
+
+function isGetterOrSetter(node) {
+ return node.kind === "get" || node.kind === "set";
+}
+
+function sameLocStart(nodeA, nodeB, options) {
+ return options.locStart(nodeA) === options.locStart(nodeB);
+} // TODO: This is a bad hack and we need a better way to distinguish between
+// arrow functions and otherwise
+
+
+function isFunctionNotation(node, options) {
+ return isGetterOrSetter(node) || sameLocStart(node, node.value, options);
+} // Hack to differentiate between the following two which have the same ast
+// type T = { method: () => void };
+// type T = { method(): void };
+
+
+function isObjectTypePropertyAFunction(node, options) {
+ return (node.type === "ObjectTypeProperty" || node.type === "ObjectTypeInternalSlot") && node.value.type === "FunctionTypeAnnotation" && !node.static && !isFunctionNotation(node, options);
+} // Hack to differentiate between the following two which have the same ast
+// declare function f(a): void;
+// var f: (a) => void;
+
+
+function isTypeAnnotationAFunction(node, options) {
+ return (node.type === "TypeAnnotation" || node.type === "TSTypeAnnotation") && node.typeAnnotation.type === "FunctionTypeAnnotation" && !node.static && !sameLocStart(node, node.typeAnnotation, options);
+}
+
+function isBinaryish(node) {
+ return node.type === "BinaryExpression" || node.type === "LogicalExpression" || node.type === "NGPipeExpression";
+}
+
+function isMemberish(node) {
+ return node.type === "MemberExpression" || node.type === "OptionalMemberExpression" || node.type === "BindExpression" && node.object;
+}
+
+function isSimpleFlowType(node) {
+ var flowTypeAnnotations = ["AnyTypeAnnotation", "NullLiteralTypeAnnotation", "GenericTypeAnnotation", "ThisTypeAnnotation", "NumberTypeAnnotation", "VoidTypeAnnotation", "EmptyTypeAnnotation", "MixedTypeAnnotation", "BooleanTypeAnnotation", "BooleanLiteralTypeAnnotation", "StringTypeAnnotation"];
+ return node && flowTypeAnnotations.indexOf(node.type) !== -1 && !(node.type === "GenericTypeAnnotation" && node.typeParameters);
+}
+
+var unitTestRe = /^(skip|[fx]?(it|describe|test))$/;
+
+function isSkipOrOnlyBlock(node) {
+ return (node.callee.type === "MemberExpression" || node.callee.type === "OptionalMemberExpression") && node.callee.object.type === "Identifier" && node.callee.property.type === "Identifier" && unitTestRe.test(node.callee.object.name) && (node.callee.property.name === "only" || node.callee.property.name === "skip");
+}
+
+function isUnitTestSetUp(n) {
+ var unitTestSetUpRe = /^(before|after)(Each|All)$/;
+ return n.callee.type === "Identifier" && unitTestSetUpRe.test(n.callee.name) && n.arguments.length === 1;
+} // eg; `describe("some string", (done) => {})`
+
+
+function isTestCall(n, parent) {
+ if (n.type !== "CallExpression") {
+ return false;
+ }
+
+ if (n.arguments.length === 1) {
+ if (isAngularTestWrapper(n) && parent && isTestCall(parent)) {
+ return isFunctionOrArrowExpression(n.arguments[0]);
+ }
+
+ if (isUnitTestSetUp(n)) {
+ return isAngularTestWrapper(n.arguments[0]);
+ }
+ } else if (n.arguments.length === 2 || n.arguments.length === 3) {
+ if ((n.callee.type === "Identifier" && unitTestRe.test(n.callee.name) || isSkipOrOnlyBlock(n)) && (isTemplateLiteral(n.arguments[0]) || isStringLiteral(n.arguments[0]))) {
+ // it("name", () => { ... }, 2500)
+ if (n.arguments[2] && !isNumericLiteral(n.arguments[2])) {
+ return false;
+ }
+
+ return (n.arguments.length === 2 ? isFunctionOrArrowExpression(n.arguments[1]) : isFunctionOrArrowExpressionWithBody(n.arguments[1]) && n.arguments[1].params.length <= 1) || isAngularTestWrapper(n.arguments[1]);
+ }
+ }
+
+ return false;
+}
+
+function hasLeadingComment$2(node) {
+ return node.comments && node.comments.some(function (comment) {
+ return comment.leading;
+ });
+}
+
+function hasTrailingComment(node) {
+ return node.comments && node.comments.some(function (comment) {
+ return comment.trailing;
+ });
+}
+
+function isCallOrOptionalCallExpression(node) {
+ return node.type === "CallExpression" || node.type === "OptionalCallExpression";
+}
+
+function hasDanglingComments(node) {
+ return node.comments && node.comments.some(function (comment) {
+ return !comment.leading && !comment.trailing;
+ });
+}
+/** identify if an angular expression seems to have side effects */
+
+
+function hasNgSideEffect(path) {
+ return hasNode(path.getValue(), function (node) {
+ switch (node.type) {
+ case undefined:
+ return false;
+
+ case "CallExpression":
+ case "OptionalCallExpression":
+ case "AssignmentExpression":
+ return true;
+ }
+ });
+}
+
+function isNgForOf(node, index, parentNode) {
+ return node.type === "NGMicrosyntaxKeyedExpression" && node.key.name === "of" && index === 1 && parentNode.body[0].type === "NGMicrosyntaxLet" && parentNode.body[0].value === null;
+}
+/** @param node {import("estree").TemplateLiteral} */
+
+
+function isSimpleTemplateLiteral(node) {
+ if (node.expressions.length === 0) {
+ return false;
+ }
+
+ return node.expressions.every(function (expr) {
+ // Disallow comments since printDocToString can't print them here
+ if (expr.comments) {
+ return false;
+ } // Allow `x` and `this`
+
+
+ if (expr.type === "Identifier" || expr.type === "ThisExpression") {
+ return true;
+ } // Allow `a.b.c`, `a.b[c]`, and `this.x.y`
+
+
+ if (expr.type === "MemberExpression" || expr.type === "OptionalMemberExpression") {
+ var head = expr;
+
+ while (head.type === "MemberExpression" || head.type === "OptionalMemberExpression") {
+ if (head.property.type !== "Identifier" && head.property.type !== "Literal" && head.property.type !== "StringLiteral" && head.property.type !== "NumericLiteral") {
+ return false;
+ }
+
+ head = head.object;
+
+ if (head.comments) {
+ return false;
+ }
+ }
+
+ if (head.type === "Identifier" || head.type === "ThisExpression") {
+ return true;
+ }
+
+ return false;
+ }
+
+ return false;
+ });
+}
+
+function getFlowVariance(path) {
+ if (!path.variance) {
+ return null;
+ } // Babel 7.0 currently uses variance node type, and flow should
+ // follow suit soon:
+ // https://github.com/babel/babel/issues/4722
+
+
+ var variance = path.variance.kind || path.variance;
+
+ switch (variance) {
+ case "plus":
+ return "+";
+
+ case "minus":
+ return "-";
+
+ default:
+ /* istanbul ignore next */
+ return variance;
+ }
+}
+
+function classPropMayCauseASIProblems(path) {
+ var node = path.getNode();
+
+ if (node.type !== "ClassProperty") {
+ return false;
+ }
+
+ var name = node.key && node.key.name; // this isn't actually possible yet with most parsers available today
+ // so isn't properly tested yet.
+
+ if ((name === "static" || name === "get" || name === "set") && !node.value && !node.typeAnnotation) {
+ return true;
+ }
+}
+
+function classChildNeedsASIProtection(node) {
+ if (!node) {
+ return;
+ }
+
+ if (node.static || node.accessibility // TypeScript
+ ) {
+ return false;
+ }
+
+ if (!node.computed) {
+ var name = node.key && node.key.name;
+
+ if (name === "in" || name === "instanceof") {
+ return true;
+ }
+ }
+
+ switch (node.type) {
+ case "ClassProperty":
+ case "TSAbstractClassProperty":
+ return node.computed;
+
+ case "MethodDefinition": // Flow
+
+ case "TSAbstractMethodDefinition": // TypeScript
+
+ case "ClassMethod":
+ case "ClassPrivateMethod":
+ {
+ // Babel
+ var isAsync = node.value ? node.value.async : node.async;
+ var isGenerator = node.value ? node.value.generator : node.generator;
+
+ if (isAsync || node.kind === "get" || node.kind === "set") {
+ return false;
+ }
+
+ if (node.computed || isGenerator) {
+ return true;
+ }
+
+ return false;
+ }
+
+ case "TSIndexSignature":
+ return true;
+
+ default:
+ /* istanbul ignore next */
+ return false;
+ }
+}
+
+function getTypeScriptMappedTypeModifier(tokenNode, keyword) {
+ if (tokenNode === "+") {
+ return "+" + keyword;
+ } else if (tokenNode === "-") {
+ return "-" + keyword;
+ }
+
+ return keyword;
+}
+
+function hasNewlineBetweenOrAfterDecorators(node, options) {
+ return hasNewlineInRange$1(options.originalText, options.locStart(node.decorators[0]), options.locEnd(getLast$1(node.decorators))) || hasNewline$2(options.originalText, options.locEnd(getLast$1(node.decorators)));
+} // Only space, newline, carriage return, and tab are treated as whitespace
+// inside JSX.
+
+
+var jsxWhitespaceChars = " \n\r\t";
+var matchJsxWhitespaceRegex = new RegExp("([" + jsxWhitespaceChars + "]+)");
+var containsNonJsxWhitespaceRegex = new RegExp("[^" + jsxWhitespaceChars + "]"); // Meaningful if it contains non-whitespace characters,
+// or it contains whitespace without a new line.
+
+function isMeaningfulJSXText(node) {
+ return isLiteral(node) && (containsNonJsxWhitespaceRegex.test(rawText(node)) || !/\n/.test(rawText(node)));
+}
+
+function hasJsxIgnoreComment(path) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+
+ if (!parent || !node || !isJSXNode(node) || !isJSXNode(parent)) {
+ return false;
+ } // Lookup the previous sibling, ignoring any empty JSXText elements
+
+
+ var index = parent.children.indexOf(node);
+ var prevSibling = null;
+
+ for (var i = index; i > 0; i--) {
+ var candidate = parent.children[i - 1];
+
+ if (candidate.type === "JSXText" && !isMeaningfulJSXText(candidate)) {
+ continue;
+ }
+
+ prevSibling = candidate;
+ break;
+ }
+
+ return prevSibling && prevSibling.type === "JSXExpressionContainer" && prevSibling.expression.type === "JSXEmptyExpression" && prevSibling.expression.comments && prevSibling.expression.comments.find(function (comment) {
+ return comment.value.trim() === "prettier-ignore";
+ });
+}
+
+function isEmptyJSXElement(node) {
+ if (node.children.length === 0) {
+ return true;
+ }
+
+ if (node.children.length > 1) {
+ return false;
+ } // if there is one text child and does not contain any meaningful text
+ // we can treat the element as empty.
+
+
+ var child = node.children[0];
+ return isLiteral(child) && !isMeaningfulJSXText(child);
+}
+
+function hasPrettierIgnore(path) {
+ return hasIgnoreComment$1(path) || hasJsxIgnoreComment(path);
+}
+
+function isLastStatement(path) {
+ var parent = path.getParentNode();
+
+ if (!parent) {
+ return true;
+ }
+
+ var node = path.getValue();
+ var body = (parent.body || parent.consequent).filter(function (stmt) {
+ return stmt.type !== "EmptyStatement";
+ });
+ return body && body[body.length - 1] === node;
+}
+
+function isFlowAnnotationComment(text, typeAnnotation, options) {
+ var start = options.locStart(typeAnnotation);
+ var end = skipWhitespace$1(text, options.locEnd(typeAnnotation));
+ return text.substr(start, 2) === "/*" && text.substr(end, 2) === "*/";
+}
+
+function hasLeadingOwnLineComment(text, node, options) {
+ if (isJSXNode(node)) {
+ return hasNodeIgnoreComment$1(node);
+ }
+
+ var res = node.comments && node.comments.some(function (comment) {
+ return comment.leading && hasNewline$2(text, options.locEnd(comment));
+ });
+ return res;
+} // This recurses the return argument, looking for the first token
+// (the leftmost leaf node) and, if it (or its parents) has any
+// leadingComments, returns true (so it can be wrapped in parens).
+
+
+function returnArgumentHasLeadingComment(options, argument) {
+ if (hasLeadingOwnLineComment(options.originalText, argument, options)) {
+ return true;
+ }
+
+ if (hasNakedLeftSide(argument)) {
+ var leftMost = argument;
+ var newLeftMost;
+
+ while (newLeftMost = getLeftSide(leftMost)) {
+ leftMost = newLeftMost;
+
+ if (hasLeadingOwnLineComment(options.originalText, leftMost, options)) {
+ return true;
+ }
+ }
+ }
+
+ return false;
+}
+
+function isStringPropSafeToCoerceToIdentifier(node, options) {
+ return isStringLiteral(node.key) && isIdentifierName(node.key.value) && options.parser !== "json" && !(options.parser === "typescript" && node.type === "ClassProperty");
+}
+
+function isJestEachTemplateLiteral(node, parentNode) {
+ /**
+ * describe.each`table`(name, fn)
+ * describe.only.each`table`(name, fn)
+ * describe.skip.each`table`(name, fn)
+ * test.each`table`(name, fn)
+ * test.only.each`table`(name, fn)
+ * test.skip.each`table`(name, fn)
+ *
+ * Ref: https://github.com/facebook/jest/pull/6102
+ */
+ var jestEachTriggerRegex = /^[xf]?(describe|it|test)$/;
+ return parentNode.type === "TaggedTemplateExpression" && parentNode.quasi === node && parentNode.tag.type === "MemberExpression" && parentNode.tag.property.type === "Identifier" && parentNode.tag.property.name === "each" && (parentNode.tag.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.name) || parentNode.tag.object.type === "MemberExpression" && parentNode.tag.object.property.type === "Identifier" && (parentNode.tag.object.property.name === "only" || parentNode.tag.object.property.name === "skip") && parentNode.tag.object.object.type === "Identifier" && jestEachTriggerRegex.test(parentNode.tag.object.object.name));
+}
+
+function templateLiteralHasNewLines(template) {
+ return template.quasis.some(function (quasi) {
+ return quasi.value.raw.includes("\n");
+ });
+}
+
+function isTemplateOnItsOwnLine(n, text, options) {
+ return (n.type === "TemplateLiteral" && templateLiteralHasNewLines(n) || n.type === "TaggedTemplateExpression" && templateLiteralHasNewLines(n.quasi)) && !hasNewline$2(text, options.locStart(n), {
+ backwards: true
+ });
+}
+
+function needsHardlineAfterDanglingComment(node) {
+ if (!node.comments) {
+ return false;
+ }
+
+ var lastDanglingComment = getLast$1(node.comments.filter(function (comment) {
+ return !comment.leading && !comment.trailing;
+ }));
+ return lastDanglingComment && !comments$1.isBlockComment(lastDanglingComment);
+} // If we have nested conditional expressions, we want to print them in JSX mode
+// if there's at least one JSXElement somewhere in the tree.
+//
+// A conditional expression chain like this should be printed in normal mode,
+// because there aren't JSXElements anywhere in it:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : "Unknown";
+//
+// But a conditional expression chain like this should be printed in JSX mode,
+// because there is a JSXElement in the last ConditionalExpression:
+//
+// isA ? "A" : isB ? "B" : isC ? "C" : <span className="warning">Unknown</span>;
+//
+// This type of ConditionalExpression chain is structured like this in the AST:
+//
+// ConditionalExpression {
+// test: ...,
+// consequent: ...,
+// alternate: ConditionalExpression {
+// test: ...,
+// consequent: ...,
+// alternate: ConditionalExpression {
+// test: ...,
+// consequent: ...,
+// alternate: ...,
+// }
+// }
+// }
+//
+// We want to traverse over that shape and convert it into a flat structure so
+// that we can find if there's a JSXElement somewhere inside.
+
+
+function getConditionalChainContents(node) {
+ // Given this code:
+ //
+ // // Using a ConditionalExpression as the consequent is uncommon, but should
+ // // be handled.
+ // A ? B : C ? D : E ? F ? G : H : I
+ //
+ // which has this AST:
+ //
+ // ConditionalExpression {
+ // test: Identifier(A),
+ // consequent: Identifier(B),
+ // alternate: ConditionalExpression {
+ // test: Identifier(C),
+ // consequent: Identifier(D),
+ // alternate: ConditionalExpression {
+ // test: Identifier(E),
+ // consequent: ConditionalExpression {
+ // test: Identifier(F),
+ // consequent: Identifier(G),
+ // alternate: Identifier(H),
+ // },
+ // alternate: Identifier(I),
+ // }
+ // }
+ // }
+ //
+ // we should return this Array:
+ //
+ // [
+ // Identifier(A),
+ // Identifier(B),
+ // Identifier(C),
+ // Identifier(D),
+ // Identifier(E),
+ // Identifier(F),
+ // Identifier(G),
+ // Identifier(H),
+ // Identifier(I)
+ // ];
+ //
+ // This loses the information about whether each node was the test,
+ // consequent, or alternate, but we don't care about that here- we are only
+ // flattening this structure to find if there's any JSXElements inside.
+ var nonConditionalExpressions = [];
+
+ function recurse(node) {
+ if (node.type === "ConditionalExpression") {
+ recurse(node.test);
+ recurse(node.consequent);
+ recurse(node.alternate);
+ } else {
+ nonConditionalExpressions.push(node);
+ }
+ }
+
+ recurse(node);
+ return nonConditionalExpressions;
+}
+
+function conditionalExpressionChainContainsJSX(node) {
+ return Boolean(getConditionalChainContents(node).find(isJSXNode));
+} // Logic to check for args with multiple anonymous functions. For instance,
+// the following call should be split on multiple lines for readability:
+// source.pipe(map((x) => x + x), filter((x) => x % 2 === 0))
+
+
+function isFunctionCompositionArgs(args) {
+ if (args.length <= 1) {
+ return false;
+ }
+
+ var count = 0;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = args[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var arg = _step.value;
+
+ if (isFunctionOrArrowExpression(arg)) {
+ count += 1;
+
+ if (count > 1) {
+ return true;
+ }
+ } else if (isCallOrOptionalCallExpression(arg)) {
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = arg.arguments[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var childArg = _step2.value;
+
+ if (isFunctionOrArrowExpression(childArg)) {
+ return true;
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return false;
+} // Logic to determine if a call is a “long curried function call”.
+// See https://github.com/prettier/prettier/issues/1420.
+//
+// `connect(a, b, c)(d)`
+// In the above call expression, the second call is the parent node and the
+// first call is the current node.
+
+
+function isLongCurriedCallExpression(path) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ return isCallOrOptionalCallExpression(node) && isCallOrOptionalCallExpression(parent) && parent.callee === node && node.arguments.length > parent.arguments.length && parent.arguments.length > 0;
+}
+
+function rawText(node) {
+ return node.extra ? node.extra.raw : node.raw;
+}
+
+function identity(x) {
+ return x;
+}
+
+function isTSXFile(options) {
+ return options.filepath && /\.tsx$/i.test(options.filepath);
+}
+
+var utils$2 = {
+ classChildNeedsASIProtection,
+ classPropMayCauseASIProblems,
+ conditionalExpressionChainContainsJSX,
+ getFlowVariance,
+ getLeftSidePathName,
+ getTypeScriptMappedTypeModifier,
+ hasDanglingComments,
+ hasFlowAnnotationComment,
+ hasFlowShorthandAnnotationComment,
+ hasLeadingComment: hasLeadingComment$2,
+ hasLeadingOwnLineComment,
+ hasNakedLeftSide,
+ hasNewlineBetweenOrAfterDecorators,
+ hasNgSideEffect,
+ hasNode,
+ hasPrettierIgnore,
+ hasTrailingComment,
+ identity,
+ isBinaryish,
+ isCallOrOptionalCallExpression,
+ isEmptyJSXElement,
+ isFlowAnnotationComment,
+ isFunctionCompositionArgs,
+ isFunctionNotation,
+ isFunctionOrArrowExpression,
+ isGetterOrSetter,
+ isJestEachTemplateLiteral,
+ isJSXNode,
+ isJSXWhitespaceExpression,
+ isLastStatement,
+ isLiteral,
+ isLongCurriedCallExpression,
+ isMeaningfulJSXText,
+ isMemberExpressionChain,
+ isMemberish,
+ isNgForOf,
+ isNumericLiteral,
+ isObjectType,
+ isObjectTypePropertyAFunction,
+ isSimpleFlowType,
+ isSimpleTemplateLiteral,
+ isStringLiteral,
+ isStringPropSafeToCoerceToIdentifier,
+ isTemplateOnItsOwnLine,
+ isTestCall,
+ isTheOnlyJSXElementInMarkdown,
+ isTSXFile,
+ isTypeAnnotationAFunction,
+ matchJsxWhitespaceRegex,
+ needsHardlineAfterDanglingComment,
+ rawText,
+ returnArgumentHasLeadingComment
+};
+
+var getLeftSidePathName$1 = utils$2.getLeftSidePathName,
+ hasFlowShorthandAnnotationComment$1 = utils$2.hasFlowShorthandAnnotationComment,
+ hasNakedLeftSide$1 = utils$2.hasNakedLeftSide,
+ hasNode$1 = utils$2.hasNode;
+
+function hasClosureCompilerTypeCastComment(text, path) {
+ // https://github.com/google/closure-compiler/wiki/Annotating-Types#type-casts
+ // Syntax example: var x = /** @type {string} */ (fruit);
+ var n = path.getValue();
+ return isParenthesized(n) && (hasTypeCastComment(n) || hasAncestorTypeCastComment(0)); // for sub-item: /** @type {array} */ (numberOrString).map(x => x);
+
+ function hasAncestorTypeCastComment(index) {
+ var ancestor = path.getParentNode(index);
+ return ancestor && !isParenthesized(ancestor) ? hasTypeCastComment(ancestor) || hasAncestorTypeCastComment(index + 1) : false;
+ }
+
+ function hasTypeCastComment(node) {
+ return node.comments && node.comments.some(function (comment) {
+ return comment.leading && comments$1.isBlockComment(comment) && isTypeCastComment(comment.value);
+ });
+ }
+
+ function isParenthesized(node) {
+ // Closure typecast comments only really make sense when _not_ using
+ // typescript or flow parsers, so we take advantage of the babel parser's
+ // parenthesized expressions.
+ return node.extra && node.extra.parenthesized;
+ }
+
+ function isTypeCastComment(comment) {
+ var cleaned = comment.trim().split("\n").map(function (line) {
+ return line.replace(/^[\s*]+/, "");
+ }).join(" ").trim();
+
+ if (!/^@type\s*\{[^]+\}$/.test(cleaned)) {
+ return false;
+ }
+
+ var isCompletelyClosed = false;
+ var unpairedBracketCount = 0;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = cleaned[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var char = _step.value;
+
+ if (char === "{") {
+ if (isCompletelyClosed) {
+ return false;
+ }
+
+ unpairedBracketCount++;
+ } else if (char === "}") {
+ if (unpairedBracketCount === 0) {
+ return false;
+ }
+
+ unpairedBracketCount--;
+
+ if (unpairedBracketCount === 0) {
+ isCompletelyClosed = true;
+ }
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return unpairedBracketCount === 0;
+ }
+}
+
+function needsParens(path, options) {
+ var parent = path.getParentNode();
+
+ if (!parent) {
+ return false;
+ }
+
+ var name = path.getName();
+ var node = path.getNode(); // If the value of this path is some child of a Node and not a Node
+ // itself, then it doesn't need parentheses. Only Node objects (in
+ // fact, only Expression nodes) need parentheses.
+
+ if (path.getValue() !== node) {
+ return false;
+ } // to avoid unexpected `}}` in HTML interpolations
+
+
+ if (options.__isInHtmlInterpolation && !options.bracketSpacing && endsWithRightBracket(node) && isFollowedByRightBracket(path)) {
+ return true;
+ } // Only statements don't need parentheses.
+
+
+ if (isStatement(node)) {
+ return false;
+ } // Closure compiler requires that type casted expressions to be surrounded by
+ // parentheses.
+
+
+ if (hasClosureCompilerTypeCastComment(options.originalText, path)) {
+ return true;
+ }
+
+ if ( // Preserve parens if we have a Flow annotation comment, unless we're using the Flow
+ // parser. The Flow parser turns Flow comments into type annotation nodes in its
+ // AST, which we handle separately.
+ options.parser !== "flow" && hasFlowShorthandAnnotationComment$1(path.getValue())) {
+ return true;
+ } // Identifiers never need parentheses.
+
+
+ if (node.type === "Identifier") {
+ // ...unless those identifiers are embed placeholders. They might be substituted by complex
+ // expressions, so the parens around them should not be dropped. Example (JS-in-HTML-in-JS):
+ // let tpl = html`<script> f((${expr}) / 2); </script>`;
+ // If the inner JS formatter removes the parens, the expression might change its meaning:
+ // f((a + b) / 2) vs f(a + b / 2)
+ if (node.extra && node.extra.parenthesized && /^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(node.name)) {
+ return true;
+ }
+
+ return false;
+ }
+
+ if (parent.type === "ParenthesizedExpression") {
+ return false;
+ } // Add parens around the extends clause of a class. It is needed for almost
+ // all expressions.
+
+
+ if ((parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node && (node.type === "ArrowFunctionExpression" || node.type === "AssignmentExpression" || node.type === "AwaitExpression" || node.type === "BinaryExpression" || node.type === "ConditionalExpression" || node.type === "LogicalExpression" || node.type === "NewExpression" || node.type === "ObjectExpression" || node.type === "ParenthesizedExpression" || node.type === "SequenceExpression" || node.type === "TaggedTemplateExpression" || node.type === "UnaryExpression" || node.type === "UpdateExpression" || node.type === "YieldExpression")) {
+ return true;
+ } // `export default function` or `export default class` can't be followed by
+ // anything after. So an expression like `export default (function(){}).toString()`
+ // needs to be followed by a parentheses
+
+
+ if (parent.type === "ExportDefaultDeclaration") {
+ return shouldWrapFunctionForExportDefault(path, options);
+ }
+
+ if (parent.type === "Decorator" && parent.expression === node) {
+ var hasCallExpression = false;
+ var hasMemberExpression = false;
+ var current = node;
+
+ while (current) {
+ switch (current.type) {
+ case "MemberExpression":
+ hasMemberExpression = true;
+ current = current.object;
+ break;
+
+ case "CallExpression":
+ if (
+ /** @(x().y) */
+ hasMemberExpression ||
+ /** @(x().y()) */
+ hasCallExpression) {
+ return true;
+ }
+
+ hasCallExpression = true;
+ current = current.callee;
+ break;
+
+ case "Identifier":
+ return false;
+
+ default:
+ return true;
+ }
+ }
+
+ return true;
+ }
+
+ if (parent.type === "ArrowFunctionExpression" && parent.body === node && node.type !== "SequenceExpression" && // these have parens added anyway
+ util.startsWithNoLookaheadToken(node,
+ /* forbidFunctionClassAndDoExpr */
+ false) || parent.type === "ExpressionStatement" && util.startsWithNoLookaheadToken(node,
+ /* forbidFunctionClassAndDoExpr */
+ true)) {
+ return true;
+ }
+
+ switch (node.type) {
+ case "SpreadElement":
+ case "SpreadProperty":
+ return parent.type === "MemberExpression" && name === "object" && parent.object === node;
+
+ case "UpdateExpression":
+ if (parent.type === "UnaryExpression") {
+ return node.prefix && (node.operator === "++" && parent.operator === "+" || node.operator === "--" && parent.operator === "-");
+ }
+
+ // else fallthrough
+
+ case "UnaryExpression":
+ switch (parent.type) {
+ case "UnaryExpression":
+ return node.operator === parent.operator && (node.operator === "+" || node.operator === "-");
+
+ case "BindExpression":
+ return true;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return name === "object";
+
+ case "TaggedTemplateExpression":
+ return true;
+
+ case "NewExpression":
+ case "CallExpression":
+ case "OptionalCallExpression":
+ return name === "callee";
+
+ case "BinaryExpression":
+ return parent.operator === "**" && name === "left";
+
+ case "TSNonNullExpression":
+ return true;
+
+ default:
+ return false;
+ }
+
+ case "BinaryExpression":
+ {
+ if (parent.type === "UpdateExpression") {
+ return true;
+ }
+
+ var isLeftOfAForStatement = function isLeftOfAForStatement(node) {
+ var i = 0;
+
+ while (node) {
+ var _parent = path.getParentNode(i++);
+
+ if (!_parent) {
+ return false;
+ }
+
+ if (_parent.type === "ForStatement" && _parent.init === node) {
+ return true;
+ }
+
+ node = _parent;
+ }
+
+ return false;
+ };
+
+ if (node.operator === "in" && isLeftOfAForStatement(node)) {
+ return true;
+ }
+ }
+ // fallthrough
+
+ case "TSTypeAssertion":
+ case "TSAsExpression":
+ case "LogicalExpression":
+ switch (parent.type) {
+ case "ConditionalExpression":
+ return node.type === "TSAsExpression";
+
+ case "CallExpression":
+ case "NewExpression":
+ case "OptionalCallExpression":
+ return name === "callee";
+
+ case "ClassExpression":
+ case "ClassDeclaration":
+ return name === "superClass" && parent.superClass === node;
+
+ case "TSTypeAssertion":
+ case "TaggedTemplateExpression":
+ case "UnaryExpression":
+ case "JSXSpreadAttribute":
+ case "SpreadElement":
+ case "SpreadProperty":
+ case "BindExpression":
+ case "AwaitExpression":
+ case "TSAsExpression":
+ case "TSNonNullExpression":
+ case "UpdateExpression":
+ return true;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return name === "object";
+
+ case "AssignmentExpression":
+ return parent.left === node && (node.type === "TSTypeAssertion" || node.type === "TSAsExpression");
+
+ case "LogicalExpression":
+ if (node.type === "LogicalExpression") {
+ return parent.operator !== node.operator;
+ }
+
+ // else fallthrough
+
+ case "BinaryExpression":
+ {
+ if (!node.operator && node.type !== "TSTypeAssertion") {
+ return true;
+ }
+
+ var po = parent.operator;
+ var pp = util.getPrecedence(po);
+ var no = node.operator;
+ var np = util.getPrecedence(no);
+
+ if (pp > np) {
+ return true;
+ }
+
+ if (pp === np && name === "right") {
+ assert$1.strictEqual(parent.right, node);
+ return true;
+ }
+
+ if (pp === np && !util.shouldFlatten(po, no)) {
+ return true;
+ }
+
+ if (pp < np && no === "%") {
+ return po === "+" || po === "-";
+ } // Add parenthesis when working with bitwise operators
+ // It's not strictly needed but helps with code understanding
+
+
+ if (util.isBitwiseOperator(po)) {
+ return true;
+ }
+
+ return false;
+ }
+
+ default:
+ return false;
+ }
+
+ case "SequenceExpression":
+ switch (parent.type) {
+ case "ReturnStatement":
+ return false;
+
+ case "ForStatement":
+ // Although parentheses wouldn't hurt around sequence
+ // expressions in the head of for loops, traditional style
+ // dictates that e.g. i++, j++ should not be wrapped with
+ // parentheses.
+ return false;
+
+ case "ExpressionStatement":
+ return name !== "expression";
+
+ case "ArrowFunctionExpression":
+ // We do need parentheses, but SequenceExpressions are handled
+ // specially when printing bodies of arrow functions.
+ return name !== "body";
+
+ default:
+ // Otherwise err on the side of overparenthesization, adding
+ // explicit exceptions above if this proves overzealous.
+ return true;
+ }
+
+ case "YieldExpression":
+ if (parent.type === "UnaryExpression" || parent.type === "AwaitExpression" || parent.type === "TSAsExpression" || parent.type === "TSNonNullExpression") {
+ return true;
+ }
+
+ // else fallthrough
+
+ case "AwaitExpression":
+ switch (parent.type) {
+ case "TaggedTemplateExpression":
+ case "UnaryExpression":
+ case "BinaryExpression":
+ case "LogicalExpression":
+ case "SpreadElement":
+ case "SpreadProperty":
+ case "TSAsExpression":
+ case "TSNonNullExpression":
+ case "BindExpression":
+ return true;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return name === "object";
+
+ case "NewExpression":
+ case "CallExpression":
+ case "OptionalCallExpression":
+ return name === "callee";
+
+ case "ConditionalExpression":
+ return parent.test === node;
+
+ default:
+ return false;
+ }
+
+ case "TSConditionalType":
+ if (parent.type === "TSConditionalType" && node === parent.extendsType) {
+ return true;
+ }
+
+ // fallthrough
+
+ case "TSFunctionType":
+ case "TSConstructorType":
+ if (parent.type === "TSConditionalType" && node === parent.checkType) {
+ return true;
+ }
+
+ // fallthrough
+
+ case "TSUnionType":
+ case "TSIntersectionType":
+ if (parent.type === "TSUnionType" || parent.type === "TSIntersectionType") {
+ return true;
+ }
+
+ // fallthrough
+
+ case "TSTypeOperator":
+ case "TSInferType":
+ return parent.type === "TSArrayType" || parent.type === "TSOptionalType" || parent.type === "TSRestType" || parent.type === "TSIndexedAccessType" && node === parent.objectType || parent.type === "TSTypeOperator";
+
+ case "ArrayTypeAnnotation":
+ return parent.type === "NullableTypeAnnotation";
+
+ case "IntersectionTypeAnnotation":
+ case "UnionTypeAnnotation":
+ return parent.type === "ArrayTypeAnnotation" || parent.type === "NullableTypeAnnotation" || parent.type === "IntersectionTypeAnnotation" || parent.type === "UnionTypeAnnotation";
+
+ case "NullableTypeAnnotation":
+ return parent.type === "ArrayTypeAnnotation";
+
+ case "FunctionTypeAnnotation":
+ {
+ var ancestor = parent.type === "NullableTypeAnnotation" ? path.getParentNode(1) : parent;
+ return ancestor.type === "UnionTypeAnnotation" || ancestor.type === "IntersectionTypeAnnotation" || ancestor.type === "ArrayTypeAnnotation" || // We should check ancestor's parent to know whether the parentheses
+ // are really needed, but since ??T doesn't make sense this check
+ // will almost never be true.
+ ancestor.type === "NullableTypeAnnotation";
+ }
+
+ case "StringLiteral":
+ case "NumericLiteral":
+ case "Literal":
+ if (typeof node.value === "string" && parent.type === "ExpressionStatement" && ( // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+ // See corresponding workaround in printer.js case: "Literal"
+ options.parser !== "typescript" && !parent.directive || options.parser === "typescript" && options.originalText.substr(options.locStart(node) - 1, 1) === "(")) {
+ // To avoid becoming a directive
+ var grandParent = path.getParentNode(1);
+ return grandParent.type === "Program" || grandParent.type === "BlockStatement";
+ }
+
+ return parent.type === "MemberExpression" && typeof node.value === "number" && name === "object" && parent.object === node;
+
+ case "AssignmentExpression":
+ {
+ var _grandParent = path.getParentNode(1);
+
+ if (parent.type === "ArrowFunctionExpression" && parent.body === node) {
+ return true;
+ } else if (parent.type === "ClassProperty" && parent.key === node && parent.computed) {
+ return false;
+ } else if (parent.type === "TSPropertySignature" && parent.name === node) {
+ return false;
+ } else if (parent.type === "ForStatement" && (parent.init === node || parent.update === node)) {
+ return false;
+ } else if (parent.type === "ExpressionStatement") {
+ return node.left.type === "ObjectPattern";
+ } else if (parent.type === "TSPropertySignature" && parent.key === node) {
+ return false;
+ } else if (parent.type === "AssignmentExpression") {
+ return false;
+ } else if (parent.type === "SequenceExpression" && _grandParent && _grandParent.type === "ForStatement" && (_grandParent.init === parent || _grandParent.update === parent)) {
+ return false;
+ } else if (parent.type === "Property" && parent.value === node) {
+ return false;
+ } else if (parent.type === "NGChainedExpression") {
+ return false;
+ }
+
+ return true;
+ }
+
+ case "ConditionalExpression":
+ switch (parent.type) {
+ case "TaggedTemplateExpression":
+ case "UnaryExpression":
+ case "SpreadElement":
+ case "SpreadProperty":
+ case "BinaryExpression":
+ case "LogicalExpression":
+ case "NGPipeExpression":
+ case "ExportDefaultDeclaration":
+ case "AwaitExpression":
+ case "JSXSpreadAttribute":
+ case "TSTypeAssertion":
+ case "TypeCastExpression":
+ case "TSAsExpression":
+ case "TSNonNullExpression":
+ return true;
+
+ case "NewExpression":
+ case "CallExpression":
+ case "OptionalCallExpression":
+ return name === "callee";
+
+ case "ConditionalExpression":
+ return name === "test" && parent.test === node;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return name === "object";
+
+ default:
+ return false;
+ }
+
+ case "FunctionExpression":
+ switch (parent.type) {
+ case "NewExpression":
+ case "CallExpression":
+ case "OptionalCallExpression":
+ // Not always necessary, but it's clearer to the reader if IIFEs are wrapped in parentheses.
+ // Is necessary if it is `expression` of `ExpressionStatement`.
+ return name === "callee";
+
+ case "TaggedTemplateExpression":
+ return true;
+ // This is basically a kind of IIFE.
+
+ default:
+ return false;
+ }
+
+ case "ArrowFunctionExpression":
+ switch (parent.type) {
+ case "NewExpression":
+ case "CallExpression":
+ case "OptionalCallExpression":
+ return name === "callee";
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ return name === "object";
+
+ case "TSAsExpression":
+ case "BindExpression":
+ case "TaggedTemplateExpression":
+ case "UnaryExpression":
+ case "LogicalExpression":
+ case "BinaryExpression":
+ case "AwaitExpression":
+ case "TSTypeAssertion":
+ return true;
+
+ case "ConditionalExpression":
+ return name === "test";
+
+ default:
+ return false;
+ }
+
+ case "ClassExpression":
+ switch (parent.type) {
+ case "NewExpression":
+ return name === "callee" && parent.callee === node;
+
+ default:
+ return false;
+ }
+
+ case "OptionalMemberExpression":
+ case "OptionalCallExpression":
+ if ((parent.type === "MemberExpression" && name === "object" || parent.type === "CallExpression" && name === "callee") && // workaround for https://github.com/facebook/flow/issues/8159
+ !(options.parser === "flow" && parent.range[0] === node.range[0])) {
+ return true;
+ }
+
+ // fallthrough
+
+ case "CallExpression":
+ case "MemberExpression":
+ case "TaggedTemplateExpression":
+ case "TSNonNullExpression":
+ if ((parent.type === "BindExpression" || parent.type === "NewExpression") && name === "callee") {
+ var object = node;
+
+ while (object) {
+ switch (object.type) {
+ case "CallExpression":
+ case "OptionalCallExpression":
+ return true;
+
+ case "MemberExpression":
+ case "OptionalMemberExpression":
+ case "BindExpression":
+ object = object.object;
+ break;
+ // tagged templates are basically member expressions from a grammar perspective
+ // see https://tc39.github.io/ecma262/#prod-MemberExpression
+
+ case "TaggedTemplateExpression":
+ object = object.tag;
+ break;
+
+ case "TSNonNullExpression":
+ object = object.expression;
+ break;
+
+ default:
+ return false;
+ }
+ }
+ }
+
+ return false;
+
+ case "BindExpression":
+ return (parent.type === "BindExpression" || parent.type === "NewExpression") && name === "callee" || (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression") && name === "object";
+
+ case "NGPipeExpression":
+ if (parent.type === "NGRoot" || parent.type === "NGMicrosyntaxExpression" || parent.type === "ObjectProperty" || parent.type === "ArrayExpression" || (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && parent.arguments[name] === node || parent.type === "NGPipeExpression" && name === "right" || parent.type === "MemberExpression" && name === "property" || parent.type === "AssignmentExpression") {
+ return false;
+ }
+
+ return true;
+
+ case "JSXFragment":
+ case "JSXElement":
+ return name === "callee" || parent.type !== "ArrayExpression" && parent.type !== "ArrowFunctionExpression" && parent.type !== "AssignmentExpression" && parent.type !== "AssignmentPattern" && parent.type !== "BinaryExpression" && parent.type !== "CallExpression" && parent.type !== "ConditionalExpression" && parent.type !== "ExpressionStatement" && parent.type !== "JsExpressionRoot" && parent.type !== "JSXAttribute" && parent.type !== "JSXElement" && parent.type !== "JSXExpressionContainer" && parent.type !== "JSXFragment" && parent.type !== "LogicalExpression" && parent.type !== "ObjectProperty" && parent.type !== "OptionalCallExpression" && parent.type !== "Property" && parent.type !== "ReturnStatement" && parent.type !== "TypeCastExpression" && parent.type !== "VariableDeclarator";
+
+ case "TypeAnnotation":
+ return name === "returnType" && parent.type === "ArrowFunctionExpression" && includesFunctionTypeInObjectType(node);
+ }
+
+ return false;
+}
+
+function isStatement(node) {
+ return node.type === "BlockStatement" || node.type === "BreakStatement" || node.type === "ClassBody" || node.type === "ClassDeclaration" || node.type === "ClassMethod" || node.type === "ClassProperty" || node.type === "ClassPrivateProperty" || node.type === "ContinueStatement" || node.type === "DebuggerStatement" || node.type === "DeclareClass" || node.type === "DeclareExportAllDeclaration" || node.type === "DeclareExportDeclaration" || node.type === "DeclareFunction" || node.type === "DeclareInterface" || node.type === "DeclareModule" || node.type === "DeclareModuleExports" || node.type === "DeclareVariable" || node.type === "DoWhileStatement" || node.type === "EnumDeclaration" || node.type === "ExportAllDeclaration" || node.type === "ExportDefaultDeclaration" || node.type === "ExportNamedDeclaration" || node.type === "ExpressionStatement" || node.type === "ForAwaitStatement" || node.type === "ForInStatement" || node.type === "ForOfStatement" || node.type === "ForStatement" || node.type === "FunctionDeclaration" || node.type === "IfStatement" || node.type === "ImportDeclaration" || node.type === "InterfaceDeclaration" || node.type === "LabeledStatement" || node.type === "MethodDefinition" || node.type === "ReturnStatement" || node.type === "SwitchStatement" || node.type === "ThrowStatement" || node.type === "TryStatement" || node.type === "TSDeclareFunction" || node.type === "TSEnumDeclaration" || node.type === "TSImportEqualsDeclaration" || node.type === "TSInterfaceDeclaration" || node.type === "TSModuleDeclaration" || node.type === "TSNamespaceExportDeclaration" || node.type === "TypeAlias" || node.type === "VariableDeclaration" || node.type === "WhileStatement" || node.type === "WithStatement";
+}
+
+function includesFunctionTypeInObjectType(node) {
+ return hasNode$1(node, function (n1) {
+ return n1.type === "ObjectTypeAnnotation" && hasNode$1(n1, function (n2) {
+ return n2.type === "FunctionTypeAnnotation" || undefined;
+ }) || undefined;
+ });
+}
+
+function endsWithRightBracket(node) {
+ switch (node.type) {
+ case "ObjectExpression":
+ return true;
+
+ default:
+ return false;
+ }
+}
+
+function isFollowedByRightBracket(path) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ var name = path.getName();
+
+ switch (parent.type) {
+ case "NGPipeExpression":
+ if (typeof name === "number" && parent.arguments[name] === node && parent.arguments.length - 1 === name) {
+ return path.callParent(isFollowedByRightBracket);
+ }
+
+ break;
+
+ case "ObjectProperty":
+ if (name === "value") {
+ var parentParent = path.getParentNode(1);
+ return parentParent.properties[parentParent.properties.length - 1] === parent;
+ }
+
+ break;
+
+ case "BinaryExpression":
+ case "LogicalExpression":
+ if (name === "right") {
+ return path.callParent(isFollowedByRightBracket);
+ }
+
+ break;
+
+ case "ConditionalExpression":
+ if (name === "alternate") {
+ return path.callParent(isFollowedByRightBracket);
+ }
+
+ break;
+
+ case "UnaryExpression":
+ if (parent.prefix) {
+ return path.callParent(isFollowedByRightBracket);
+ }
+
+ break;
+ }
+
+ return false;
+}
+
+function shouldWrapFunctionForExportDefault(path, options) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+
+ if (node.type === "FunctionExpression" || node.type === "ClassExpression") {
+ return parent.type === "ExportDefaultDeclaration" || // in some cases the function is already wrapped
+ // (e.g. `export default (function() {})();`)
+ // in this case we don't need to add extra parens
+ !needsParens(path, options);
+ }
+
+ if (!hasNakedLeftSide$1(node) || parent.type !== "ExportDefaultDeclaration" && needsParens(path, options)) {
+ return false;
+ }
+
+ return path.call.apply(path, [function (childPath) {
+ return shouldWrapFunctionForExportDefault(childPath, options);
+ }].concat(getLeftSidePathName$1(path, node)));
+}
+
+var needsParens_1 = needsParens;
+
+var _require$$0$builders$1 = doc.builders,
+ concat$5 = _require$$0$builders$1.concat,
+ join$3 = _require$$0$builders$1.join,
+ line$1 = _require$$0$builders$1.line;
+
+function printHtmlBinding(path, options, print) {
+ var node = path.getValue();
+
+ if (options.__onHtmlBindingRoot && path.getName() === null) {
+ options.__onHtmlBindingRoot(node);
+ }
+
+ if (node.type !== "File") {
+ return;
+ }
+
+ if (options.__isVueForBindingLeft) {
+ return path.call(function (functionDeclarationPath) {
+ var _functionDeclarationP = functionDeclarationPath.getValue(),
+ params = _functionDeclarationP.params;
+
+ return concat$5([params.length > 1 ? "(" : "", join$3(concat$5([",", line$1]), functionDeclarationPath.map(print, "params")), params.length > 1 ? ")" : ""]);
+ }, "program", "body", 0);
+ }
+
+ if (options.__isVueSlotScope) {
+ return path.call(function (functionDeclarationPath) {
+ return join$3(concat$5([",", line$1]), functionDeclarationPath.map(print, "params"));
+ }, "program", "body", 0);
+ }
+} // based on https://github.com/prettier/prettier/blob/master/src/language-html/syntax-vue.js isVueEventBindingExpression()
+
+
+function isVueEventBindingExpression(node) {
+ switch (node.type) {
+ case "MemberExpression":
+ switch (node.property.type) {
+ case "Identifier":
+ case "NumericLiteral":
+ case "StringLiteral":
+ return isVueEventBindingExpression(node.object);
+ }
+
+ return false;
+
+ case "Identifier":
+ return true;
+
+ default:
+ return false;
+ }
+}
+
+var htmlBinding = {
+ isVueEventBindingExpression,
+ printHtmlBinding
+};
+
+function preprocess(ast, options) {
+ switch (options.parser) {
+ case "json":
+ case "json5":
+ case "json-stringify":
+ case "__js_expression":
+ case "__vue_expression":
+ return Object.assign({}, ast, {
+ type: options.parser.startsWith("__") ? "JsExpressionRoot" : "JsonRoot",
+ node: ast,
+ comments: []
+ });
+
+ default:
+ return ast;
+ }
+}
+
+var preprocess_1 = preprocess;
+
+var getParentExportDeclaration$1 = util.getParentExportDeclaration,
+ isExportDeclaration$1 = util.isExportDeclaration,
+ shouldFlatten$1 = util.shouldFlatten,
+ getNextNonSpaceNonCommentCharacter$1 = util.getNextNonSpaceNonCommentCharacter,
+ hasNewline$3 = util.hasNewline,
+ hasNewlineInRange$2 = util.hasNewlineInRange,
+ getLast$2 = util.getLast,
+ getStringWidth$2 = util.getStringWidth,
+ printString$1 = util.printString,
+ printNumber$1 = util.printNumber,
+ hasIgnoreComment$2 = util.hasIgnoreComment,
+ hasNodeIgnoreComment$2 = util.hasNodeIgnoreComment,
+ getPenultimate$1 = util.getPenultimate,
+ startsWithNoLookaheadToken$1 = util.startsWithNoLookaheadToken,
+ getIndentSize$1 = util.getIndentSize,
+ matchAncestorTypes$1 = util.matchAncestorTypes,
+ getPreferredQuote$1 = util.getPreferredQuote;
+var isNextLineEmpty$2 = utilShared.isNextLineEmpty,
+ isNextLineEmptyAfterIndex$1 = utilShared.isNextLineEmptyAfterIndex,
+ getNextNonSpaceNonCommentCharacterIndex$2 = utilShared.getNextNonSpaceNonCommentCharacterIndex;
+var insertPragma$1 = pragma.insertPragma;
+var printHtmlBinding$1 = htmlBinding.printHtmlBinding,
+ isVueEventBindingExpression$1 = htmlBinding.isVueEventBindingExpression;
+var classChildNeedsASIProtection$1 = utils$2.classChildNeedsASIProtection,
+ classPropMayCauseASIProblems$1 = utils$2.classPropMayCauseASIProblems,
+ conditionalExpressionChainContainsJSX$1 = utils$2.conditionalExpressionChainContainsJSX,
+ getFlowVariance$1 = utils$2.getFlowVariance,
+ getLeftSidePathName$2 = utils$2.getLeftSidePathName,
+ getTypeScriptMappedTypeModifier$1 = utils$2.getTypeScriptMappedTypeModifier,
+ hasDanglingComments$1 = utils$2.hasDanglingComments,
+ hasFlowAnnotationComment$1 = utils$2.hasFlowAnnotationComment,
+ hasFlowShorthandAnnotationComment$2 = utils$2.hasFlowShorthandAnnotationComment,
+ hasLeadingComment$3 = utils$2.hasLeadingComment,
+ hasLeadingOwnLineComment$1 = utils$2.hasLeadingOwnLineComment,
+ hasNakedLeftSide$2 = utils$2.hasNakedLeftSide,
+ hasNewlineBetweenOrAfterDecorators$1 = utils$2.hasNewlineBetweenOrAfterDecorators,
+ hasNgSideEffect$1 = utils$2.hasNgSideEffect,
+ hasPrettierIgnore$1 = utils$2.hasPrettierIgnore,
+ hasTrailingComment$1 = utils$2.hasTrailingComment,
+ identity$1 = utils$2.identity,
+ isBinaryish$1 = utils$2.isBinaryish,
+ isCallOrOptionalCallExpression$1 = utils$2.isCallOrOptionalCallExpression,
+ isEmptyJSXElement$1 = utils$2.isEmptyJSXElement,
+ isFlowAnnotationComment$1 = utils$2.isFlowAnnotationComment,
+ isFunctionCompositionArgs$1 = utils$2.isFunctionCompositionArgs,
+ isFunctionNotation$1 = utils$2.isFunctionNotation,
+ isFunctionOrArrowExpression$1 = utils$2.isFunctionOrArrowExpression,
+ isGetterOrSetter$1 = utils$2.isGetterOrSetter,
+ isJestEachTemplateLiteral$1 = utils$2.isJestEachTemplateLiteral,
+ isJSXNode$1 = utils$2.isJSXNode,
+ isJSXWhitespaceExpression$1 = utils$2.isJSXWhitespaceExpression,
+ isLastStatement$1 = utils$2.isLastStatement,
+ isLiteral$1 = utils$2.isLiteral,
+ isLongCurriedCallExpression$1 = utils$2.isLongCurriedCallExpression,
+ isMeaningfulJSXText$1 = utils$2.isMeaningfulJSXText,
+ isMemberExpressionChain$1 = utils$2.isMemberExpressionChain,
+ isMemberish$1 = utils$2.isMemberish,
+ isNgForOf$1 = utils$2.isNgForOf,
+ isNumericLiteral$1 = utils$2.isNumericLiteral,
+ isObjectType$1 = utils$2.isObjectType,
+ isObjectTypePropertyAFunction$1 = utils$2.isObjectTypePropertyAFunction,
+ isSimpleFlowType$1 = utils$2.isSimpleFlowType,
+ isSimpleTemplateLiteral$1 = utils$2.isSimpleTemplateLiteral,
+ isStringLiteral$1 = utils$2.isStringLiteral,
+ isStringPropSafeToCoerceToIdentifier$1 = utils$2.isStringPropSafeToCoerceToIdentifier,
+ isTemplateOnItsOwnLine$1 = utils$2.isTemplateOnItsOwnLine,
+ isTestCall$1 = utils$2.isTestCall,
+ isTheOnlyJSXElementInMarkdown$1 = utils$2.isTheOnlyJSXElementInMarkdown,
+ isTSXFile$1 = utils$2.isTSXFile,
+ isTypeAnnotationAFunction$1 = utils$2.isTypeAnnotationAFunction,
+ matchJsxWhitespaceRegex$1 = utils$2.matchJsxWhitespaceRegex,
+ needsHardlineAfterDanglingComment$1 = utils$2.needsHardlineAfterDanglingComment,
+ rawText$1 = utils$2.rawText,
+ returnArgumentHasLeadingComment$1 = utils$2.returnArgumentHasLeadingComment;
+var needsQuoteProps = new WeakMap();
+var _require$$5$builders = doc.builders,
+ concat$6 = _require$$5$builders.concat,
+ join$4 = _require$$5$builders.join,
+ line$2 = _require$$5$builders.line,
+ hardline$4 = _require$$5$builders.hardline,
+ softline$2 = _require$$5$builders.softline,
+ literalline$2 = _require$$5$builders.literalline,
+ group$2 = _require$$5$builders.group,
+ indent$3 = _require$$5$builders.indent,
+ align$1 = _require$$5$builders.align,
+ conditionalGroup$1 = _require$$5$builders.conditionalGroup,
+ fill$2 = _require$$5$builders.fill,
+ ifBreak$1 = _require$$5$builders.ifBreak,
+ breakParent$2 = _require$$5$builders.breakParent,
+ lineSuffixBoundary$1 = _require$$5$builders.lineSuffixBoundary,
+ addAlignmentToDoc$2 = _require$$5$builders.addAlignmentToDoc,
+ dedent$1 = _require$$5$builders.dedent,
+ _require$$5$utils = doc.utils,
+ willBreak$1 = _require$$5$utils.willBreak,
+ isLineNext$1 = _require$$5$utils.isLineNext,
+ isEmpty$1 = _require$$5$utils.isEmpty,
+ removeLines$1 = _require$$5$utils.removeLines,
+ printDocToString$2 = doc.printer.printDocToString;
+var uid = 0;
+
+function shouldPrintComma(options, level) {
+ level = level || "es5";
+
+ switch (options.trailingComma) {
+ case "all":
+ if (level === "all") {
+ return true;
+ }
+
+ // fallthrough
+
+ case "es5":
+ if (level === "es5") {
+ return true;
+ }
+
+ // fallthrough
+
+ case "none":
+ default:
+ return false;
+ }
+}
+
+function genericPrint(path, options, printPath, args) {
+ var node = path.getValue();
+ var needsParens = false;
+ var linesWithoutParens = printPathNoParens(path, options, printPath, args);
+
+ if (!node || isEmpty$1(linesWithoutParens)) {
+ return linesWithoutParens;
+ }
+
+ var parentExportDecl = getParentExportDeclaration$1(path);
+ var decorators = [];
+
+ if (node.type === "ClassMethod" || node.type === "ClassPrivateMethod" || node.type === "ClassProperty" || node.type === "TSAbstractClassProperty" || node.type === "ClassPrivateProperty" || node.type === "MethodDefinition" || node.type === "TSAbstractMethodDefinition") ; else if (node.decorators && node.decorators.length > 0 && // If the parent node is an export declaration and the decorator
+ // was written before the export, the export will be responsible
+ // for printing the decorators.
+ !(parentExportDecl && options.locStart(parentExportDecl, {
+ ignoreDecorators: true
+ }) > options.locStart(node.decorators[0]))) {
+ var shouldBreak = node.type === "ClassExpression" || node.type === "ClassDeclaration" || hasNewlineBetweenOrAfterDecorators$1(node, options);
+ var separator = shouldBreak ? hardline$4 : line$2;
+ path.each(function (decoratorPath) {
+ var decorator = decoratorPath.getValue();
+
+ if (decorator.expression) {
+ decorator = decorator.expression;
+ } else {
+ decorator = decorator.callee;
+ }
+
+ decorators.push(printPath(decoratorPath), separator);
+ }, "decorators");
+
+ if (parentExportDecl) {
+ decorators.unshift(hardline$4);
+ }
+ } else if (isExportDeclaration$1(node) && node.declaration && node.declaration.decorators && node.declaration.decorators.length > 0 && // Only print decorators here if they were written before the export,
+ // otherwise they are printed by the node.declaration
+ options.locStart(node, {
+ ignoreDecorators: true
+ }) > options.locStart(node.declaration.decorators[0])) {
+ // Export declarations are responsible for printing any decorators
+ // that logically apply to node.declaration.
+ path.each(function (decoratorPath) {
+ var decorator = decoratorPath.getValue();
+ var prefix = decorator.type === "Decorator" ? "" : "@";
+ decorators.push(prefix, printPath(decoratorPath), hardline$4);
+ }, "declaration", "decorators");
+ } else {
+ // Nodes with decorators can't have parentheses, so we can avoid
+ // computing pathNeedsParens() except in this case.
+ needsParens = needsParens_1(path, options);
+ }
+
+ var parts = [];
+
+ if (needsParens) {
+ parts.unshift("(");
+ }
+
+ parts.push(linesWithoutParens);
+
+ if (needsParens) {
+ var _node = path.getValue();
+
+ if (hasFlowShorthandAnnotationComment$2(_node)) {
+ parts.push(" /*");
+ parts.push(_node.trailingComments[0].value.trimLeft());
+ parts.push("*/");
+ _node.trailingComments[0].printed = true;
+ }
+
+ parts.push(")");
+ }
+
+ if (decorators.length > 0) {
+ return group$2(concat$6(decorators.concat(parts)));
+ }
+
+ return concat$6(parts);
+}
+
+function printDecorators(path, options, print) {
+ var node = path.getValue();
+ return group$2(concat$6([join$4(line$2, path.map(print, "decorators")), hasNewlineBetweenOrAfterDecorators$1(node, options) ? hardline$4 : line$2]));
+}
+/**
+ * The following is the shared logic for
+ * ternary operators, namely ConditionalExpression
+ * and TSConditionalType
+ * @typedef {Object} OperatorOptions
+ * @property {() => Array<string | Doc>} beforeParts - Parts to print before the `?`.
+ * @property {(breakClosingParen: boolean) => Array<string | Doc>} afterParts - Parts to print after the conditional expression.
+ * @property {boolean} shouldCheckJsx - Whether to check for and print in JSX mode.
+ * @property {string} conditionalNodeType - The type of the conditional expression node, ie "ConditionalExpression" or "TSConditionalType".
+ * @property {string} consequentNodePropertyName - The property at which the consequent node can be found on the main node, eg "consequent".
+ * @property {string} alternateNodePropertyName - The property at which the alternate node can be found on the main node, eg "alternate".
+ * @property {string} testNodePropertyName - The property at which the test node can be found on the main node, eg "test".
+ * @property {boolean} breakNested - Whether to break all nested ternaries when one breaks.
+ * @param {FastPath} path - The path to the ConditionalExpression/TSConditionalType node.
+ * @param {Options} options - Prettier options
+ * @param {Function} print - Print function to call recursively
+ * @param {OperatorOptions} operatorOptions
+ * @returns Doc
+ */
+
+
+function printTernaryOperator(path, options, print, operatorOptions) {
+ var node = path.getValue();
+ var testNode = node[operatorOptions.testNodePropertyName];
+ var consequentNode = node[operatorOptions.consequentNodePropertyName];
+ var alternateNode = node[operatorOptions.alternateNodePropertyName];
+ var parts = []; // We print a ConditionalExpression in either "JSX mode" or "normal mode".
+ // See tests/jsx/conditional-expression.js for more info.
+
+ var jsxMode = false;
+ var parent = path.getParentNode();
+ var forceNoIndent = parent.type === operatorOptions.conditionalNodeType; // Find the outermost non-ConditionalExpression parent, and the outermost
+ // ConditionalExpression parent. We'll use these to determine if we should
+ // print in JSX mode.
+
+ var currentParent;
+ var previousParent;
+ var i = 0;
+
+ do {
+ previousParent = currentParent || node;
+ currentParent = path.getParentNode(i);
+ i++;
+ } while (currentParent && currentParent.type === operatorOptions.conditionalNodeType);
+
+ var firstNonConditionalParent = currentParent || parent;
+ var lastConditionalParent = previousParent;
+
+ if (operatorOptions.shouldCheckJsx && (isJSXNode$1(testNode) || isJSXNode$1(consequentNode) || isJSXNode$1(alternateNode) || conditionalExpressionChainContainsJSX$1(lastConditionalParent))) {
+ jsxMode = true;
+ forceNoIndent = true; // Even though they don't need parens, we wrap (almost) everything in
+ // parens when using ?: within JSX, because the parens are analogous to
+ // curly braces in an if statement.
+
+ var wrap = function wrap(doc) {
+ return concat$6([ifBreak$1("(", ""), indent$3(concat$6([softline$2, doc])), softline$2, ifBreak$1(")", "")]);
+ }; // The only things we don't wrap are:
+ // * Nested conditional expressions in alternates
+ // * null
+
+
+ var isNull = function isNull(node) {
+ return node.type === "NullLiteral" || node.type === "Literal" && node.value === null;
+ };
+
+ parts.push(" ? ", isNull(consequentNode) ? path.call(print, operatorOptions.consequentNodePropertyName) : wrap(path.call(print, operatorOptions.consequentNodePropertyName)), " : ", alternateNode.type === operatorOptions.conditionalNodeType || isNull(alternateNode) ? path.call(print, operatorOptions.alternateNodePropertyName) : wrap(path.call(print, operatorOptions.alternateNodePropertyName)));
+ } else {
+ // normal mode
+ var part = concat$6([line$2, "? ", consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$1("", "(") : "", align$1(2, path.call(print, operatorOptions.consequentNodePropertyName)), consequentNode.type === operatorOptions.conditionalNodeType ? ifBreak$1("", ")") : "", line$2, ": ", alternateNode.type === operatorOptions.conditionalNodeType ? path.call(print, operatorOptions.alternateNodePropertyName) : align$1(2, path.call(print, operatorOptions.alternateNodePropertyName))]);
+ parts.push(parent.type !== operatorOptions.conditionalNodeType || parent[operatorOptions.alternateNodePropertyName] === node ? part : options.useTabs ? dedent$1(indent$3(part)) : align$1(Math.max(0, options.tabWidth - 2), part));
+ } // We want a whole chain of ConditionalExpressions to all
+ // break if any of them break. That means we should only group around the
+ // outer-most ConditionalExpression.
+
+
+ var maybeGroup = function maybeGroup(doc) {
+ return operatorOptions.breakNested ? parent === firstNonConditionalParent ? group$2(doc) : doc : group$2(doc);
+ }; // Break the closing paren to keep the chain right after it:
+ // (a
+ // ? b
+ // : c
+ // ).call()
+
+
+ var breakClosingParen = !jsxMode && (parent.type === "MemberExpression" || parent.type === "OptionalMemberExpression" || parent.type === "NGPipeExpression" && parent.left === node && operatorOptions.breakNested) && !parent.computed;
+ return maybeGroup(concat$6([].concat(function (testDoc) {
+ return (
+ /**
+ * a
+ * ? b
+ * : multiline
+ * test
+ * node
+ * ^^ align(2)
+ * ? d
+ * : e
+ */
+ parent.type === operatorOptions.conditionalNodeType && parent[operatorOptions.alternateNodePropertyName] === node ? align$1(2, testDoc) : testDoc
+ );
+ }(concat$6(operatorOptions.beforeParts())), forceNoIndent ? concat$6(parts) : indent$3(concat$6(parts)), operatorOptions.afterParts(breakClosingParen))));
+}
+
+function printPathNoParens(path, options, print, args) {
+ var n = path.getValue();
+ var semi = options.semi ? ";" : "";
+
+ if (!n) {
+ return "";
+ }
+
+ if (typeof n === "string") {
+ return n;
+ }
+
+ var htmlBinding = printHtmlBinding$1(path, options, print);
+
+ if (htmlBinding) {
+ return htmlBinding;
+ }
+
+ var parts = [];
+
+ switch (n.type) {
+ case "JsExpressionRoot":
+ return path.call(print, "node");
+
+ case "JsonRoot":
+ return concat$6([path.call(print, "node"), hardline$4]);
+
+ case "File":
+ // Print @babel/parser's InterpreterDirective here so that
+ // leading comments on the `Program` node get printed after the hashbang.
+ if (n.program && n.program.interpreter) {
+ parts.push(path.call(function (programPath) {
+ return programPath.call(print, "interpreter");
+ }, "program"));
+ }
+
+ parts.push(path.call(print, "program"));
+ return concat$6(parts);
+
+ case "Program":
+ // Babel 6
+ if (n.directives) {
+ path.each(function (childPath) {
+ parts.push(print(childPath), semi, hardline$4);
+
+ if (isNextLineEmpty$2(options.originalText, childPath.getValue(), options)) {
+ parts.push(hardline$4);
+ }
+ }, "directives");
+ }
+
+ parts.push(path.call(function (bodyPath) {
+ return printStatementSequence(bodyPath, options, print);
+ }, "body"));
+ parts.push(comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true)); // Only force a trailing newline if there were any contents.
+
+ if (n.body.length || n.comments) {
+ parts.push(hardline$4);
+ }
+
+ return concat$6(parts);
+ // Babel extension.
+
+ case "EmptyStatement":
+ return "";
+
+ case "ExpressionStatement":
+ // Detect Flow-parsed directives
+ if (n.directive) {
+ return concat$6([nodeStr(n.expression, options, true), semi]);
+ }
+
+ if (options.parser === "__vue_event_binding") {
+ var parent = path.getParentNode();
+
+ if (parent.type === "Program" && parent.body.length === 1 && parent.body[0] === n) {
+ return concat$6([path.call(print, "expression"), isVueEventBindingExpression$1(n.expression) ? ";" : ""]);
+ }
+ } // Do not append semicolon after the only JSX element in a program
+
+
+ return concat$6([path.call(print, "expression"), isTheOnlyJSXElementInMarkdown$1(options, path) ? "" : semi]);
+ // Babel extension.
+
+ case "ParenthesizedExpression":
+ return concat$6(["(", path.call(print, "expression"), ")"]);
+
+ case "AssignmentExpression":
+ return printAssignment(n.left, path.call(print, "left"), concat$6([" ", n.operator]), n.right, path.call(print, "right"), options);
+
+ case "BinaryExpression":
+ case "LogicalExpression":
+ case "NGPipeExpression":
+ {
+ var _parent = path.getParentNode();
+
+ var parentParent = path.getParentNode(1);
+ var isInsideParenthesis = n !== _parent.body && (_parent.type === "IfStatement" || _parent.type === "WhileStatement" || _parent.type === "SwitchStatement" || _parent.type === "DoWhileStatement");
+
+ var _parts = printBinaryishExpressions(path, print, options,
+ /* isNested */
+ false, isInsideParenthesis); // if (
+ // this.hasPlugin("dynamicImports") && this.lookahead().type === tt.parenLeft
+ // ) {
+ //
+ // looks super weird, we want to break the children if the parent breaks
+ //
+ // if (
+ // this.hasPlugin("dynamicImports") &&
+ // this.lookahead().type === tt.parenLeft
+ // ) {
+
+
+ if (isInsideParenthesis) {
+ return concat$6(_parts);
+ } // Break between the parens in
+ // unaries or in a member or specific call expression, i.e.
+ //
+ // (
+ // a &&
+ // b &&
+ // c
+ // ).call()
+
+
+ if ((_parent.type === "CallExpression" || _parent.type === "OptionalCallExpression") && _parent.callee === n || _parent.type === "UnaryExpression" || (_parent.type === "MemberExpression" || _parent.type === "OptionalMemberExpression") && !_parent.computed) {
+ return group$2(concat$6([indent$3(concat$6([softline$2, concat$6(_parts)])), softline$2]));
+ } // Avoid indenting sub-expressions in some cases where the first sub-expression is already
+ // indented accordingly. We should indent sub-expressions where the first case isn't indented.
+
+
+ var shouldNotIndent = _parent.type === "ReturnStatement" || _parent.type === "JSXExpressionContainer" && parentParent.type === "JSXAttribute" || n.type !== "NGPipeExpression" && (_parent.type === "NGRoot" && options.parser === "__ng_binding" || _parent.type === "NGMicrosyntaxExpression" && parentParent.type === "NGMicrosyntax" && parentParent.body.length === 1) || n === _parent.body && _parent.type === "ArrowFunctionExpression" || n !== _parent.body && _parent.type === "ForStatement" || _parent.type === "ConditionalExpression" && parentParent.type !== "ReturnStatement" && parentParent.type !== "CallExpression" && parentParent.type !== "OptionalCallExpression";
+ var shouldIndentIfInlining = _parent.type === "AssignmentExpression" || _parent.type === "VariableDeclarator" || _parent.type === "ClassProperty" || _parent.type === "TSAbstractClassProperty" || _parent.type === "ClassPrivateProperty" || _parent.type === "ObjectProperty" || _parent.type === "Property";
+ var samePrecedenceSubExpression = isBinaryish$1(n.left) && shouldFlatten$1(n.operator, n.left.operator);
+
+ if (shouldNotIndent || shouldInlineLogicalExpression(n) && !samePrecedenceSubExpression || !shouldInlineLogicalExpression(n) && shouldIndentIfInlining) {
+ return group$2(concat$6(_parts));
+ }
+
+ if (_parts.length === 0) {
+ return "";
+ } // If the right part is a JSX node, we include it in a separate group to
+ // prevent it breaking the whole chain, so we can print the expression like:
+ //
+ // foo && bar && (
+ // <Foo>
+ // <Bar />
+ // </Foo>
+ // )
+
+
+ var hasJSX = isJSXNode$1(n.right);
+ var rest = concat$6(hasJSX ? _parts.slice(1, -1) : _parts.slice(1));
+ var groupId = Symbol("logicalChain-" + ++uid);
+ var chain = group$2(concat$6([// Don't include the initial expression in the indentation
+ // level. The first item is guaranteed to be the first
+ // left-most expression.
+ _parts.length > 0 ? _parts[0] : "", indent$3(rest)]), {
+ id: groupId
+ });
+
+ if (!hasJSX) {
+ return chain;
+ }
+
+ var jsxPart = getLast$2(_parts);
+ return group$2(concat$6([chain, ifBreak$1(indent$3(jsxPart), jsxPart, {
+ groupId
+ })]));
+ }
+
+ case "AssignmentPattern":
+ return concat$6([path.call(print, "left"), " = ", path.call(print, "right")]);
+
+ case "TSTypeAssertion":
+ {
+ var shouldBreakAfterCast = !(n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression");
+ var castGroup = group$2(concat$6(["<", indent$3(concat$6([softline$2, path.call(print, "typeAnnotation")])), softline$2, ">"]));
+ var exprContents = concat$6([ifBreak$1("("), indent$3(concat$6([softline$2, path.call(print, "expression")])), softline$2, ifBreak$1(")")]);
+
+ if (shouldBreakAfterCast) {
+ return conditionalGroup$1([concat$6([castGroup, path.call(print, "expression")]), concat$6([castGroup, group$2(exprContents, {
+ shouldBreak: true
+ })]), concat$6([castGroup, path.call(print, "expression")])]);
+ }
+
+ return group$2(concat$6([castGroup, path.call(print, "expression")]));
+ }
+
+ case "OptionalMemberExpression":
+ case "MemberExpression":
+ {
+ var _parent2 = path.getParentNode();
+
+ var firstNonMemberParent;
+ var i = 0;
+
+ do {
+ firstNonMemberParent = path.getParentNode(i);
+ i++;
+ } while (firstNonMemberParent && (firstNonMemberParent.type === "MemberExpression" || firstNonMemberParent.type === "OptionalMemberExpression" || firstNonMemberParent.type === "TSNonNullExpression"));
+
+ var shouldInline = firstNonMemberParent && (firstNonMemberParent.type === "NewExpression" || firstNonMemberParent.type === "BindExpression" || firstNonMemberParent.type === "VariableDeclarator" && firstNonMemberParent.id.type !== "Identifier" || firstNonMemberParent.type === "AssignmentExpression" && firstNonMemberParent.left.type !== "Identifier") || n.computed || n.object.type === "Identifier" && n.property.type === "Identifier" && _parent2.type !== "MemberExpression" && _parent2.type !== "OptionalMemberExpression";
+ return concat$6([path.call(print, "object"), shouldInline ? printMemberLookup(path, options, print) : group$2(indent$3(concat$6([softline$2, printMemberLookup(path, options, print)])))]);
+ }
+
+ case "MetaProperty":
+ return concat$6([path.call(print, "meta"), ".", path.call(print, "property")]);
+
+ case "BindExpression":
+ if (n.object) {
+ parts.push(path.call(print, "object"));
+ }
+
+ parts.push(group$2(indent$3(concat$6([softline$2, printBindExpressionCallee(path, options, print)]))));
+ return concat$6(parts);
+
+ case "Identifier":
+ {
+ return concat$6([n.name, printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+ }
+
+ case "V8IntrinsicIdentifier":
+ return concat$6(["%", n.name]);
+
+ case "SpreadElement":
+ case "SpreadElementPattern":
+ case "RestProperty":
+ case "SpreadProperty":
+ case "SpreadPropertyPattern":
+ case "RestElement":
+ case "ObjectTypeSpreadProperty":
+ return concat$6(["...", path.call(print, "argument"), printTypeAnnotation(path, options, print)]);
+
+ case "FunctionDeclaration":
+ case "FunctionExpression":
+ parts.push(printFunctionDeclaration(path, print, options));
+
+ if (!n.body) {
+ parts.push(semi);
+ }
+
+ return concat$6(parts);
+
+ case "ArrowFunctionExpression":
+ {
+ if (n.async) {
+ parts.push("async ");
+ }
+
+ if (shouldPrintParamsWithoutParens(path, options)) {
+ parts.push(path.call(print, "params", 0));
+ } else {
+ parts.push(group$2(concat$6([printFunctionParams(path, print, options,
+ /* expandLast */
+ args && (args.expandLastArg || args.expandFirstArg),
+ /* printTypeParams */
+ true), printReturnType(path, print, options)])));
+ }
+
+ var dangling = comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true, function (comment) {
+ var nextCharacter = getNextNonSpaceNonCommentCharacterIndex$2(options.originalText, comment, options);
+ return options.originalText.substr(nextCharacter, 2) === "=>";
+ });
+
+ if (dangling) {
+ parts.push(" ", dangling);
+ }
+
+ parts.push(" =>");
+ var body = path.call(function (bodyPath) {
+ return print(bodyPath, args);
+ }, "body"); // We want to always keep these types of nodes on the same line
+ // as the arrow.
+
+ if (!hasLeadingOwnLineComment$1(options.originalText, n.body, options) && (n.body.type === "ArrayExpression" || n.body.type === "ObjectExpression" || n.body.type === "BlockStatement" || isJSXNode$1(n.body) || isTemplateOnItsOwnLine$1(n.body, options.originalText, options) || n.body.type === "ArrowFunctionExpression" || n.body.type === "DoExpression")) {
+ return group$2(concat$6([concat$6(parts), " ", body]));
+ } // We handle sequence expressions as the body of arrows specially,
+ // so that the required parentheses end up on their own lines.
+
+
+ if (n.body.type === "SequenceExpression") {
+ return group$2(concat$6([concat$6(parts), group$2(concat$6([" (", indent$3(concat$6([softline$2, body])), softline$2, ")"]))]));
+ } // if the arrow function is expanded as last argument, we are adding a
+ // level of indentation and need to add a softline to align the closing )
+ // with the opening (, or if it's inside a JSXExpression (e.g. an attribute)
+ // we should align the expression's closing } with the line with the opening {.
+
+
+ var shouldAddSoftLine = (args && args.expandLastArg || path.getParentNode().type === "JSXExpressionContainer") && !(n.comments && n.comments.length);
+ var printTrailingComma = args && args.expandLastArg && shouldPrintComma(options, "all"); // In order to avoid confusion between
+ // a => a ? a : a
+ // a <= a ? a : a
+
+ var shouldAddParens = n.body.type === "ConditionalExpression" && !startsWithNoLookaheadToken$1(n.body,
+ /* forbidFunctionAndClass */
+ false);
+ return group$2(concat$6([concat$6(parts), group$2(concat$6([indent$3(concat$6([line$2, shouldAddParens ? ifBreak$1("", "(") : "", body, shouldAddParens ? ifBreak$1("", ")") : ""])), shouldAddSoftLine ? concat$6([ifBreak$1(printTrailingComma ? "," : ""), softline$2]) : ""]))]));
+ }
+
+ case "YieldExpression":
+ parts.push("yield");
+
+ if (n.delegate) {
+ parts.push("*");
+ }
+
+ if (n.argument) {
+ parts.push(" ", path.call(print, "argument"));
+ }
+
+ return concat$6(parts);
+
+ case "AwaitExpression":
+ {
+ parts.push("await ", path.call(print, "argument"));
+
+ var _parent3 = path.getParentNode();
+
+ if ((_parent3.type === "CallExpression" || _parent3.type === "OptionalCallExpression") && _parent3.callee === n || (_parent3.type === "MemberExpression" || _parent3.type === "OptionalMemberExpression") && _parent3.object === n) {
+ return group$2(concat$6([indent$3(concat$6([softline$2, concat$6(parts)])), softline$2]));
+ }
+
+ return concat$6(parts);
+ }
+
+ case "ImportSpecifier":
+ if (n.importKind) {
+ parts.push(path.call(print, "importKind"), " ");
+ }
+
+ parts.push(path.call(print, "imported"));
+
+ if (n.local && n.local.name !== n.imported.name) {
+ parts.push(" as ", path.call(print, "local"));
+ }
+
+ return concat$6(parts);
+
+ case "ExportSpecifier":
+ parts.push(path.call(print, "local"));
+
+ if (n.exported && n.exported.name !== n.local.name) {
+ parts.push(" as ", path.call(print, "exported"));
+ }
+
+ return concat$6(parts);
+
+ case "ImportNamespaceSpecifier":
+ parts.push("* as ");
+ parts.push(path.call(print, "local"));
+ return concat$6(parts);
+
+ case "ImportDefaultSpecifier":
+ return path.call(print, "local");
+
+ case "TSExportAssignment":
+ return concat$6(["export = ", path.call(print, "expression"), semi]);
+
+ case "ExportDefaultDeclaration":
+ case "ExportNamedDeclaration":
+ return printExportDeclaration(path, options, print);
+
+ case "ExportAllDeclaration":
+ parts.push("export ");
+
+ if (n.exportKind === "type") {
+ parts.push("type ");
+ }
+
+ parts.push("* from ", path.call(print, "source"), semi);
+ return concat$6(parts);
+
+ case "ExportNamespaceSpecifier":
+ case "ExportDefaultSpecifier":
+ return path.call(print, "exported");
+
+ case "ImportDeclaration":
+ {
+ parts.push("import ");
+
+ if (n.importKind && n.importKind !== "value") {
+ parts.push(n.importKind + " ");
+ }
+
+ var standalones = [];
+ var grouped = [];
+
+ if (n.specifiers && n.specifiers.length > 0) {
+ path.each(function (specifierPath) {
+ var value = specifierPath.getValue();
+
+ if (value.type === "ImportDefaultSpecifier" || value.type === "ImportNamespaceSpecifier") {
+ standalones.push(print(specifierPath));
+ } else {
+ grouped.push(print(specifierPath));
+ }
+ }, "specifiers");
+
+ if (standalones.length > 0) {
+ parts.push(join$4(", ", standalones));
+ }
+
+ if (standalones.length > 0 && grouped.length > 0) {
+ parts.push(", ");
+ }
+
+ if (grouped.length === 1 && standalones.length === 0 && n.specifiers && !n.specifiers.some(function (node) {
+ return node.comments;
+ })) {
+ parts.push(concat$6(["{", options.bracketSpacing ? " " : "", concat$6(grouped), options.bracketSpacing ? " " : "", "}"]));
+ } else if (grouped.length >= 1) {
+ parts.push(group$2(concat$6(["{", indent$3(concat$6([options.bracketSpacing ? line$2 : softline$2, join$4(concat$6([",", line$2]), grouped)])), ifBreak$1(shouldPrintComma(options) ? "," : ""), options.bracketSpacing ? line$2 : softline$2, "}"])));
+ }
+
+ parts.push(" from ");
+ } else if (n.importKind && n.importKind === "type" || // import {} from 'x'
+ /{\s*}/.test(options.originalText.slice(options.locStart(n), options.locStart(n.source)))) {
+ parts.push("{} from ");
+ }
+
+ parts.push(path.call(print, "source"), semi);
+ return concat$6(parts);
+ }
+
+ case "Import":
+ return "import";
+
+ case "TSModuleBlock":
+ case "BlockStatement":
+ {
+ var naked = path.call(function (bodyPath) {
+ return printStatementSequence(bodyPath, options, print);
+ }, "body");
+ var hasContent = n.body.find(function (node) {
+ return node.type !== "EmptyStatement";
+ });
+ var hasDirectives = n.directives && n.directives.length > 0;
+
+ var _parent4 = path.getParentNode();
+
+ var _parentParent = path.getParentNode(1);
+
+ if (!hasContent && !hasDirectives && !hasDanglingComments$1(n) && (_parent4.type === "ArrowFunctionExpression" || _parent4.type === "FunctionExpression" || _parent4.type === "FunctionDeclaration" || _parent4.type === "ObjectMethod" || _parent4.type === "ClassMethod" || _parent4.type === "ClassPrivateMethod" || _parent4.type === "ForStatement" || _parent4.type === "WhileStatement" || _parent4.type === "DoWhileStatement" || _parent4.type === "DoExpression" || _parent4.type === "CatchClause" && !_parentParent.finalizer || _parent4.type === "TSModuleDeclaration")) {
+ return "{}";
+ }
+
+ parts.push("{"); // Babel 6
+
+ if (hasDirectives) {
+ path.each(function (childPath) {
+ parts.push(indent$3(concat$6([hardline$4, print(childPath), semi])));
+
+ if (isNextLineEmpty$2(options.originalText, childPath.getValue(), options)) {
+ parts.push(hardline$4);
+ }
+ }, "directives");
+ }
+
+ if (hasContent) {
+ parts.push(indent$3(concat$6([hardline$4, naked])));
+ }
+
+ parts.push(comments.printDanglingComments(path, options));
+ parts.push(hardline$4, "}");
+ return concat$6(parts);
+ }
+
+ case "ReturnStatement":
+ parts.push("return");
+
+ if (n.argument) {
+ if (returnArgumentHasLeadingComment$1(options, n.argument)) {
+ parts.push(concat$6([" (", indent$3(concat$6([hardline$4, path.call(print, "argument")])), hardline$4, ")"]));
+ } else if (n.argument.type === "LogicalExpression" || n.argument.type === "BinaryExpression" || n.argument.type === "SequenceExpression") {
+ parts.push(group$2(concat$6([ifBreak$1(" (", " "), indent$3(concat$6([softline$2, path.call(print, "argument")])), softline$2, ifBreak$1(")")])));
+ } else {
+ parts.push(" ", path.call(print, "argument"));
+ }
+ }
+
+ if (hasDanglingComments$1(n)) {
+ parts.push(" ", comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true));
+ }
+
+ parts.push(semi);
+ return concat$6(parts);
+
+ case "NewExpression":
+ case "OptionalCallExpression":
+ case "CallExpression":
+ {
+ var isNew = n.type === "NewExpression";
+ var optional = printOptionalToken(path);
+
+ if ( // We want to keep CommonJS- and AMD-style require calls, and AMD-style
+ // define calls, as a unit.
+ // e.g. `define(["some/lib", (lib) => {`
+ !isNew && n.callee.type === "Identifier" && (n.callee.name === "require" || n.callee.name === "define") || // Template literals as single arguments
+ n.arguments.length === 1 && isTemplateOnItsOwnLine$1(n.arguments[0], options.originalText, options) || // Keep test declarations on a single line
+ // e.g. `it('long name', () => {`
+ !isNew && isTestCall$1(n, path.getParentNode())) {
+ return concat$6([isNew ? "new " : "", path.call(print, "callee"), optional, printFunctionTypeParameters(path, options, print), concat$6(["(", join$4(", ", path.map(print, "arguments")), ")"])]);
+ } // Inline Flow annotation comments following Identifiers in Call nodes need to
+ // stay with the Identifier. For example:
+ //
+ // foo /*:: <SomeGeneric> */(bar);
+ //
+ // Here, we ensure that such comments stay between the Identifier and the Callee.
+
+
+ var isIdentifierWithFlowAnnotation = n.callee.type === "Identifier" && hasFlowAnnotationComment$1(n.callee.trailingComments);
+
+ if (isIdentifierWithFlowAnnotation) {
+ n.callee.trailingComments[0].printed = true;
+ } // We detect calls on member lookups and possibly print them in a
+ // special chain format. See `printMemberChain` for more info.
+
+
+ if (!isNew && isMemberish$1(n.callee)) {
+ return printMemberChain(path, options, print);
+ }
+
+ var contents = concat$6([isNew ? "new " : "", path.call(print, "callee"), optional, isIdentifierWithFlowAnnotation ? `/*:: ${n.callee.trailingComments[0].value.substring(2).trim()} */` : "", printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]); // We group here when the callee is itself a call expression.
+ // See `isLongCurriedCallExpression` for more info.
+
+ if (isCallOrOptionalCallExpression$1(n.callee)) {
+ return group$2(contents);
+ }
+
+ return contents;
+ }
+
+ case "TSInterfaceDeclaration":
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ parts.push(n.abstract ? "abstract " : "", printTypeScriptModifiers(path, options, print), "interface ", path.call(print, "id"), n.typeParameters ? path.call(print, "typeParameters") : "", " ");
+
+ if (n.extends && n.extends.length) {
+ parts.push(group$2(indent$3(concat$6([softline$2, "extends ", (n.extends.length === 1 ? identity$1 : indent$3)(join$4(concat$6([",", line$2]), path.map(print, "extends"))), " "]))));
+ }
+
+ parts.push(path.call(print, "body"));
+ return concat$6(parts);
+
+ case "ObjectTypeInternalSlot":
+ return concat$6([n.static ? "static " : "", "[[", path.call(print, "id"), "]]", printOptionalToken(path), n.method ? "" : ": ", path.call(print, "value")]);
+
+ case "ObjectExpression":
+ case "ObjectPattern":
+ case "ObjectTypeAnnotation":
+ case "TSInterfaceBody":
+ case "TSTypeLiteral":
+ {
+ var propertiesField;
+
+ if (n.type === "TSTypeLiteral") {
+ propertiesField = "members";
+ } else if (n.type === "TSInterfaceBody") {
+ propertiesField = "body";
+ } else {
+ propertiesField = "properties";
+ }
+
+ var isTypeAnnotation = n.type === "ObjectTypeAnnotation";
+ var fields = [];
+
+ if (isTypeAnnotation) {
+ fields.push("indexers", "callProperties", "internalSlots");
+ }
+
+ fields.push(propertiesField);
+ var firstProperty = fields.map(function (field) {
+ return n[field][0];
+ }).sort(function (a, b) {
+ return options.locStart(a) - options.locStart(b);
+ })[0];
+
+ var _parent5 = path.getParentNode(0);
+
+ var isFlowInterfaceLikeBody = isTypeAnnotation && _parent5 && (_parent5.type === "InterfaceDeclaration" || _parent5.type === "DeclareInterface" || _parent5.type === "DeclareClass") && path.getName() === "body";
+ var shouldBreak = n.type === "TSInterfaceBody" || isFlowInterfaceLikeBody || n.type === "ObjectPattern" && _parent5.type !== "FunctionDeclaration" && _parent5.type !== "FunctionExpression" && _parent5.type !== "ArrowFunctionExpression" && _parent5.type !== "ObjectMethod" && _parent5.type !== "ClassMethod" && _parent5.type !== "ClassPrivateMethod" && _parent5.type !== "AssignmentPattern" && _parent5.type !== "CatchClause" && n.properties.some(function (property) {
+ return property.value && (property.value.type === "ObjectPattern" || property.value.type === "ArrayPattern");
+ }) || n.type !== "ObjectPattern" && firstProperty && hasNewlineInRange$2(options.originalText, options.locStart(n), options.locStart(firstProperty));
+ var separator = isFlowInterfaceLikeBody ? ";" : n.type === "TSInterfaceBody" || n.type === "TSTypeLiteral" ? ifBreak$1(semi, ";") : ",";
+ var leftBrace = n.exact ? "{|" : "{";
+ var rightBrace = n.exact ? "|}" : "}"; // Unfortunately, things are grouped together in the ast can be
+ // interleaved in the source code. So we need to reorder them before
+ // printing them.
+
+ var propsAndLoc = [];
+ fields.forEach(function (field) {
+ path.each(function (childPath) {
+ var node = childPath.getValue();
+ propsAndLoc.push({
+ node: node,
+ printed: print(childPath),
+ loc: options.locStart(node)
+ });
+ }, field);
+ });
+ var separatorParts = [];
+ var props = propsAndLoc.sort(function (a, b) {
+ return a.loc - b.loc;
+ }).map(function (prop) {
+ var result = concat$6(separatorParts.concat(group$2(prop.printed)));
+ separatorParts = [separator, line$2];
+
+ if ((prop.node.type === "TSPropertySignature" || prop.node.type === "TSMethodSignature" || prop.node.type === "TSConstructSignatureDeclaration") && hasNodeIgnoreComment$2(prop.node)) {
+ separatorParts.shift();
+ }
+
+ if (isNextLineEmpty$2(options.originalText, prop.node, options)) {
+ separatorParts.push(hardline$4);
+ }
+
+ return result;
+ });
+
+ if (n.inexact) {
+ props.push(concat$6(separatorParts.concat(group$2("..."))));
+ }
+
+ var lastElem = getLast$2(n[propertiesField]);
+ var canHaveTrailingSeparator = !(lastElem && (lastElem.type === "RestProperty" || lastElem.type === "RestElement" || hasNodeIgnoreComment$2(lastElem) || n.inexact));
+ var content;
+
+ if (props.length === 0) {
+ if (!hasDanglingComments$1(n)) {
+ return concat$6([leftBrace, rightBrace, printTypeAnnotation(path, options, print)]);
+ }
+
+ content = group$2(concat$6([leftBrace, comments.printDanglingComments(path, options), softline$2, rightBrace, printOptionalToken(path), printTypeAnnotation(path, options, print)]));
+ } else {
+ content = concat$6([leftBrace, indent$3(concat$6([options.bracketSpacing ? line$2 : softline$2, concat$6(props)])), ifBreak$1(canHaveTrailingSeparator && (separator !== "," || shouldPrintComma(options)) ? separator : ""), concat$6([options.bracketSpacing ? line$2 : softline$2, rightBrace]), printOptionalToken(path), printTypeAnnotation(path, options, print)]);
+ } // If we inline the object as first argument of the parent, we don't want
+ // to create another group so that the object breaks before the return
+ // type
+
+
+ var parentParentParent = path.getParentNode(2);
+
+ if (n.type === "ObjectPattern" && _parent5 && shouldHugArguments(_parent5) && !n.decorators && _parent5.params[0] === n || shouldHugType(n) && parentParentParent && shouldHugArguments(parentParentParent) && parentParentParent.params[0].typeAnnotation && parentParentParent.params[0].typeAnnotation.typeAnnotation === n) {
+ return content;
+ }
+
+ return group$2(content, {
+ shouldBreak
+ });
+ }
+ // Babel 6
+
+ case "ObjectProperty": // Non-standard AST node type.
+
+ case "Property":
+ if (n.method || n.kind === "get" || n.kind === "set") {
+ return printMethod(path, options, print);
+ }
+
+ if (n.shorthand) {
+ parts.push(path.call(print, "value"));
+ } else {
+ parts.push(printAssignment(n.key, printPropertyKey(path, options, print), ":", n.value, path.call(print, "value"), options));
+ }
+
+ return concat$6(parts);
+ // Babel 6
+
+ case "ClassMethod":
+ case "ClassPrivateMethod":
+ case "MethodDefinition":
+ case "TSAbstractMethodDefinition":
+ if (n.decorators && n.decorators.length !== 0) {
+ parts.push(printDecorators(path, options, print));
+ }
+
+ if (n.accessibility) {
+ parts.push(n.accessibility + " ");
+ }
+
+ if (n.static) {
+ parts.push("static ");
+ }
+
+ if (n.type === "TSAbstractMethodDefinition") {
+ parts.push("abstract ");
+ }
+
+ parts.push(printMethod(path, options, print));
+ return concat$6(parts);
+
+ case "ObjectMethod":
+ return printMethod(path, options, print);
+
+ case "Decorator":
+ return concat$6(["@", path.call(print, "expression"), path.call(print, "callee")]);
+
+ case "ArrayExpression":
+ case "ArrayPattern":
+ if (n.elements.length === 0) {
+ if (!hasDanglingComments$1(n)) {
+ parts.push("[]");
+ } else {
+ parts.push(group$2(concat$6(["[", comments.printDanglingComments(path, options), softline$2, "]"])));
+ }
+ } else {
+ var _lastElem = getLast$2(n.elements);
+
+ var canHaveTrailingComma = !(_lastElem && _lastElem.type === "RestElement"); // JavaScript allows you to have empty elements in an array which
+ // changes its length based on the number of commas. The algorithm
+ // is that if the last argument is null, we need to force insert
+ // a comma to ensure JavaScript recognizes it.
+ // [,].length === 1
+ // [1,].length === 1
+ // [1,,].length === 2
+ //
+ // Note that getLast returns null if the array is empty, but
+ // we already check for an empty array just above so we are safe
+
+ var needsForcedTrailingComma = canHaveTrailingComma && _lastElem === null;
+
+ var _shouldBreak = n.elements.length > 1 && n.elements.every(function (element, i, elements) {
+ var elementType = element && element.type;
+
+ if (elementType !== "ArrayExpression" && elementType !== "ObjectExpression") {
+ return false;
+ }
+
+ var nextElement = elements[i + 1];
+
+ if (nextElement && elementType !== nextElement.type) {
+ return false;
+ }
+
+ var itemsKey = elementType === "ArrayExpression" ? "elements" : "properties";
+ return element[itemsKey] && element[itemsKey].length > 1;
+ });
+
+ parts.push(group$2(concat$6(["[", indent$3(concat$6([softline$2, printArrayItems(path, options, "elements", print)])), needsForcedTrailingComma ? "," : "", ifBreak$1(canHaveTrailingComma && !needsForcedTrailingComma && shouldPrintComma(options) ? "," : ""), comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), softline$2, "]"]), {
+ shouldBreak: _shouldBreak
+ }));
+ }
+
+ parts.push(printOptionalToken(path), printTypeAnnotation(path, options, print));
+ return concat$6(parts);
+
+ case "SequenceExpression":
+ {
+ var _parent6 = path.getParentNode(0);
+
+ if (_parent6.type === "ExpressionStatement" || _parent6.type === "ForStatement") {
+ // For ExpressionStatements and for-loop heads, which are among
+ // the few places a SequenceExpression appears unparenthesized, we want
+ // to indent expressions after the first.
+ var _parts2 = [];
+ path.each(function (p) {
+ if (p.getName() === 0) {
+ _parts2.push(print(p));
+ } else {
+ _parts2.push(",", indent$3(concat$6([line$2, print(p)])));
+ }
+ }, "expressions");
+ return group$2(concat$6(_parts2));
+ }
+
+ return group$2(concat$6([join$4(concat$6([",", line$2]), path.map(print, "expressions"))]));
+ }
+
+ case "ThisExpression":
+ return "this";
+
+ case "Super":
+ return "super";
+
+ case "NullLiteral":
+ // Babel 6 Literal split
+ return "null";
+
+ case "RegExpLiteral":
+ // Babel 6 Literal split
+ return printRegex(n);
+
+ case "NumericLiteral":
+ // Babel 6 Literal split
+ return printNumber$1(n.extra.raw);
+
+ case "BigIntLiteral":
+ // babel: n.extra.raw, typescript: n.raw, flow: n.bigint
+ return (n.bigint || (n.extra ? n.extra.raw : n.raw)).toLowerCase();
+
+ case "BooleanLiteral": // Babel 6 Literal split
+
+ case "StringLiteral": // Babel 6 Literal split
+
+ case "Literal":
+ {
+ if (n.regex) {
+ return printRegex(n.regex);
+ }
+
+ if (typeof n.value === "number") {
+ return printNumber$1(n.raw);
+ }
+
+ if (typeof n.value !== "string") {
+ return "" + n.value;
+ } // TypeScript workaround for https://github.com/JamesHenry/typescript-estree/issues/2
+ // See corresponding workaround in needs-parens.js
+
+
+ var grandParent = path.getParentNode(1);
+ var isTypeScriptDirective = options.parser === "typescript" && typeof n.value === "string" && grandParent && (grandParent.type === "Program" || grandParent.type === "BlockStatement");
+ return nodeStr(n, options, isTypeScriptDirective);
+ }
+
+ case "Directive":
+ return path.call(print, "value");
+ // Babel 6
+
+ case "DirectiveLiteral":
+ return nodeStr(n, options);
+
+ case "UnaryExpression":
+ parts.push(n.operator);
+
+ if (/[a-z]$/.test(n.operator)) {
+ parts.push(" ");
+ }
+
+ if (n.argument.comments && n.argument.comments.length > 0) {
+ parts.push(group$2(concat$6(["(", indent$3(concat$6([softline$2, path.call(print, "argument")])), softline$2, ")"])));
+ } else {
+ parts.push(path.call(print, "argument"));
+ }
+
+ return concat$6(parts);
+
+ case "UpdateExpression":
+ parts.push(path.call(print, "argument"), n.operator);
+
+ if (n.prefix) {
+ parts.reverse();
+ }
+
+ return concat$6(parts);
+
+ case "ConditionalExpression":
+ return printTernaryOperator(path, options, print, {
+ beforeParts: function beforeParts() {
+ return [path.call(print, "test")];
+ },
+ afterParts: function afterParts(breakClosingParen) {
+ return [breakClosingParen ? softline$2 : ""];
+ },
+ shouldCheckJsx: true,
+ conditionalNodeType: "ConditionalExpression",
+ consequentNodePropertyName: "consequent",
+ alternateNodePropertyName: "alternate",
+ testNodePropertyName: "test",
+ breakNested: true
+ });
+
+ case "VariableDeclaration":
+ {
+ var printed = path.map(function (childPath) {
+ return print(childPath);
+ }, "declarations"); // We generally want to terminate all variable declarations with a
+ // semicolon, except when they in the () part of for loops.
+
+ var parentNode = path.getParentNode();
+ var isParentForLoop = parentNode.type === "ForStatement" || parentNode.type === "ForInStatement" || parentNode.type === "ForOfStatement" || parentNode.type === "ForAwaitStatement";
+ var hasValue = n.declarations.some(function (decl) {
+ return decl.init;
+ });
+ var firstVariable;
+
+ if (printed.length === 1 && !n.declarations[0].comments) {
+ firstVariable = printed[0];
+ } else if (printed.length > 0) {
+ // Indent first var to comply with eslint one-var rule
+ firstVariable = indent$3(printed[0]);
+ }
+
+ parts = [n.declare ? "declare " : "", n.kind, firstVariable ? concat$6([" ", firstVariable]) : "", indent$3(concat$6(printed.slice(1).map(function (p) {
+ return concat$6([",", hasValue && !isParentForLoop ? hardline$4 : line$2, p]);
+ })))];
+
+ if (!(isParentForLoop && parentNode.body !== n)) {
+ parts.push(semi);
+ }
+
+ return group$2(concat$6(parts));
+ }
+
+ case "TSTypeAliasDeclaration":
+ {
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ var _printed = printAssignmentRight(n.id, n.typeAnnotation, n.typeAnnotation && path.call(print, "typeAnnotation"), options);
+
+ parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed, semi);
+ return group$2(concat$6(parts));
+ }
+
+ case "VariableDeclarator":
+ return printAssignment(n.id, path.call(print, "id"), " =", n.init, n.init && path.call(print, "init"), options);
+
+ case "WithStatement":
+ return group$2(concat$6(["with (", path.call(print, "object"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+ case "IfStatement":
+ {
+ var con = adjustClause(n.consequent, path.call(print, "consequent"));
+ var opening = group$2(concat$6(["if (", group$2(concat$6([indent$3(concat$6([softline$2, path.call(print, "test")])), softline$2])), ")", con]));
+ parts.push(opening);
+
+ if (n.alternate) {
+ var commentOnOwnLine = hasTrailingComment$1(n.consequent) && n.consequent.comments.some(function (comment) {
+ return comment.trailing && !comments$1.isBlockComment(comment);
+ }) || needsHardlineAfterDanglingComment$1(n);
+ var elseOnSameLine = n.consequent.type === "BlockStatement" && !commentOnOwnLine;
+ parts.push(elseOnSameLine ? " " : hardline$4);
+
+ if (hasDanglingComments$1(n)) {
+ parts.push(comments.printDanglingComments(path, options, true), commentOnOwnLine ? hardline$4 : " ");
+ }
+
+ parts.push("else", group$2(adjustClause(n.alternate, path.call(print, "alternate"), n.alternate.type === "IfStatement")));
+ }
+
+ return concat$6(parts);
+ }
+
+ case "ForStatement":
+ {
+ var _body = adjustClause(n.body, path.call(print, "body")); // We want to keep dangling comments above the loop to stay consistent.
+ // Any comment positioned between the for statement and the parentheses
+ // is going to be printed before the statement.
+
+
+ var _dangling = comments.printDanglingComments(path, options,
+ /* sameLine */
+ true);
+
+ var printedComments = _dangling ? concat$6([_dangling, softline$2]) : "";
+
+ if (!n.init && !n.test && !n.update) {
+ return concat$6([printedComments, group$2(concat$6(["for (;;)", _body]))]);
+ }
+
+ return concat$6([printedComments, group$2(concat$6(["for (", group$2(concat$6([indent$3(concat$6([softline$2, path.call(print, "init"), ";", line$2, path.call(print, "test"), ";", line$2, path.call(print, "update")])), softline$2])), ")", _body]))]);
+ }
+
+ case "WhileStatement":
+ return group$2(concat$6(["while (", group$2(concat$6([indent$3(concat$6([softline$2, path.call(print, "test")])), softline$2])), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+ case "ForInStatement":
+ // Note: esprima can't actually parse "for each (".
+ return group$2(concat$6([n.each ? "for each (" : "for (", path.call(print, "left"), " in ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+
+ case "ForOfStatement":
+ case "ForAwaitStatement":
+ {
+ // Babel 7 removed ForAwaitStatement in favor of ForOfStatement
+ // with `"await": true`:
+ // https://github.com/estree/estree/pull/138
+ var isAwait = n.type === "ForAwaitStatement" || n.await;
+ return group$2(concat$6(["for", isAwait ? " await" : "", " (", path.call(print, "left"), " of ", path.call(print, "right"), ")", adjustClause(n.body, path.call(print, "body"))]));
+ }
+
+ case "DoWhileStatement":
+ {
+ var clause = adjustClause(n.body, path.call(print, "body"));
+ var doBody = group$2(concat$6(["do", clause]));
+ parts = [doBody];
+
+ if (n.body.type === "BlockStatement") {
+ parts.push(" ");
+ } else {
+ parts.push(hardline$4);
+ }
+
+ parts.push("while (");
+ parts.push(group$2(concat$6([indent$3(concat$6([softline$2, path.call(print, "test")])), softline$2])), ")", semi);
+ return concat$6(parts);
+ }
+
+ case "DoExpression":
+ return concat$6(["do ", path.call(print, "body")]);
+
+ case "BreakStatement":
+ parts.push("break");
+
+ if (n.label) {
+ parts.push(" ", path.call(print, "label"));
+ }
+
+ parts.push(semi);
+ return concat$6(parts);
+
+ case "ContinueStatement":
+ parts.push("continue");
+
+ if (n.label) {
+ parts.push(" ", path.call(print, "label"));
+ }
+
+ parts.push(semi);
+ return concat$6(parts);
+
+ case "LabeledStatement":
+ if (n.body.type === "EmptyStatement") {
+ return concat$6([path.call(print, "label"), ":;"]);
+ }
+
+ return concat$6([path.call(print, "label"), ": ", path.call(print, "body")]);
+
+ case "TryStatement":
+ return concat$6(["try ", path.call(print, "block"), n.handler ? concat$6([" ", path.call(print, "handler")]) : "", n.finalizer ? concat$6([" finally ", path.call(print, "finalizer")]) : ""]);
+
+ case "CatchClause":
+ if (n.param) {
+ var hasComments = n.param.comments && n.param.comments.some(function (comment) {
+ return !comments$1.isBlockComment(comment) || comment.leading && hasNewline$3(options.originalText, options.locEnd(comment)) || comment.trailing && hasNewline$3(options.originalText, options.locStart(comment), {
+ backwards: true
+ });
+ });
+ var param = path.call(print, "param");
+ return concat$6(["catch ", hasComments ? concat$6(["(", indent$3(concat$6([softline$2, param])), softline$2, ") "]) : concat$6(["(", param, ") "]), path.call(print, "body")]);
+ }
+
+ return concat$6(["catch ", path.call(print, "body")]);
+
+ case "ThrowStatement":
+ return concat$6(["throw ", path.call(print, "argument"), semi]);
+ // Note: ignoring n.lexical because it has no printing consequences.
+
+ case "SwitchStatement":
+ return concat$6([group$2(concat$6(["switch (", indent$3(concat$6([softline$2, path.call(print, "discriminant")])), softline$2, ")"])), " {", n.cases.length > 0 ? indent$3(concat$6([hardline$4, join$4(hardline$4, path.map(function (casePath) {
+ var caseNode = casePath.getValue();
+ return concat$6([casePath.call(print), n.cases.indexOf(caseNode) !== n.cases.length - 1 && isNextLineEmpty$2(options.originalText, caseNode, options) ? hardline$4 : ""]);
+ }, "cases"))])) : "", hardline$4, "}"]);
+
+ case "SwitchCase":
+ {
+ if (n.test) {
+ parts.push("case ", path.call(print, "test"), ":");
+ } else {
+ parts.push("default:");
+ }
+
+ var consequent = n.consequent.filter(function (node) {
+ return node.type !== "EmptyStatement";
+ });
+
+ if (consequent.length > 0) {
+ var cons = path.call(function (consequentPath) {
+ return printStatementSequence(consequentPath, options, print);
+ }, "consequent");
+ parts.push(consequent.length === 1 && consequent[0].type === "BlockStatement" ? concat$6([" ", cons]) : indent$3(concat$6([hardline$4, cons])));
+ }
+
+ return concat$6(parts);
+ }
+ // JSX extensions below.
+
+ case "DebuggerStatement":
+ return concat$6(["debugger", semi]);
+
+ case "JSXAttribute":
+ parts.push(path.call(print, "name"));
+
+ if (n.value) {
+ var res;
+
+ if (isStringLiteral$1(n.value)) {
+ var raw = rawText$1(n.value); // Unescape all quotes so we get an accurate preferred quote
+
+ var final = raw.replace(/'/g, "'").replace(/"/g, '"');
+ var quote = getPreferredQuote$1(final, options.jsxSingleQuote ? "'" : '"');
+
+ var _escape = quote === "'" ? "'" : """;
+
+ final = final.slice(1, -1).replace(new RegExp(quote, "g"), _escape);
+ res = concat$6([quote, final, quote]);
+ } else {
+ res = path.call(print, "value");
+ }
+
+ parts.push("=", res);
+ }
+
+ return concat$6(parts);
+
+ case "JSXIdentifier":
+ return "" + n.name;
+
+ case "JSXNamespacedName":
+ return join$4(":", [path.call(print, "namespace"), path.call(print, "name")]);
+
+ case "JSXMemberExpression":
+ return join$4(".", [path.call(print, "object"), path.call(print, "property")]);
+
+ case "TSQualifiedName":
+ return join$4(".", [path.call(print, "left"), path.call(print, "right")]);
+
+ case "JSXSpreadAttribute":
+ case "JSXSpreadChild":
+ {
+ return concat$6(["{", path.call(function (p) {
+ var printed = concat$6(["...", print(p)]);
+ var n = p.getValue();
+
+ if (!n.comments || !n.comments.length) {
+ return printed;
+ }
+
+ return concat$6([indent$3(concat$6([softline$2, comments.printComments(p, function () {
+ return printed;
+ }, options)])), softline$2]);
+ }, n.type === "JSXSpreadAttribute" ? "argument" : "expression"), "}"]);
+ }
+
+ case "JSXExpressionContainer":
+ {
+ var _parent7 = path.getParentNode(0);
+
+ var preventInline = _parent7.type === "JSXAttribute" && n.expression.comments && n.expression.comments.length > 0;
+
+ var _shouldInline = !preventInline && (n.expression.type === "ArrayExpression" || n.expression.type === "ObjectExpression" || n.expression.type === "ArrowFunctionExpression" || n.expression.type === "CallExpression" || n.expression.type === "OptionalCallExpression" || n.expression.type === "FunctionExpression" || n.expression.type === "JSXEmptyExpression" || n.expression.type === "TemplateLiteral" || n.expression.type === "TaggedTemplateExpression" || n.expression.type === "DoExpression" || isJSXNode$1(_parent7) && (n.expression.type === "ConditionalExpression" || isBinaryish$1(n.expression)));
+
+ if (_shouldInline) {
+ return group$2(concat$6(["{", path.call(print, "expression"), lineSuffixBoundary$1, "}"]));
+ }
+
+ return group$2(concat$6(["{", indent$3(concat$6([softline$2, path.call(print, "expression")])), softline$2, lineSuffixBoundary$1, "}"]));
+ }
+
+ case "JSXFragment":
+ case "JSXElement":
+ {
+ var elem = comments.printComments(path, function () {
+ return printJSXElement(path, options, print);
+ }, options);
+ return maybeWrapJSXElementInParens(path, elem, options);
+ }
+
+ case "JSXOpeningElement":
+ {
+ var _n = path.getValue();
+
+ var nameHasComments = _n.name && _n.name.comments && _n.name.comments.length > 0 || _n.typeParameters && _n.typeParameters.comments && _n.typeParameters.comments.length > 0; // Don't break self-closing elements with no attributes and no comments
+
+ if (_n.selfClosing && !_n.attributes.length && !nameHasComments) {
+ return concat$6(["<", path.call(print, "name"), path.call(print, "typeParameters"), " />"]);
+ } // don't break up opening elements with a single long text attribute
+
+
+ if (_n.attributes && _n.attributes.length === 1 && _n.attributes[0].value && isStringLiteral$1(_n.attributes[0].value) && !_n.attributes[0].value.value.includes("\n") && // We should break for the following cases:
+ // <div
+ // // comment
+ // attr="value"
+ // >
+ // <div
+ // attr="value"
+ // // comment
+ // >
+ !nameHasComments && (!_n.attributes[0].comments || !_n.attributes[0].comments.length)) {
+ return group$2(concat$6(["<", path.call(print, "name"), path.call(print, "typeParameters"), " ", concat$6(path.map(print, "attributes")), _n.selfClosing ? " />" : ">"]));
+ }
+
+ var lastAttrHasTrailingComments = _n.attributes.length && hasTrailingComment$1(getLast$2(_n.attributes));
+ var bracketSameLine = // Simple tags (no attributes and no comment in tag name) should be
+ // kept unbroken regardless of `jsxBracketSameLine`
+ !_n.attributes.length && !nameHasComments || options.jsxBracketSameLine && ( // We should print the bracket in a new line for the following cases:
+ // <div
+ // // comment
+ // >
+ // <div
+ // attr // comment
+ // >
+ !nameHasComments || _n.attributes.length) && !lastAttrHasTrailingComments; // We should print the opening element expanded if any prop value is a
+ // string literal with newlines
+
+ var _shouldBreak2 = _n.attributes && _n.attributes.some(function (attr) {
+ return attr.value && isStringLiteral$1(attr.value) && attr.value.value.includes("\n");
+ });
+
+ return group$2(concat$6(["<", path.call(print, "name"), path.call(print, "typeParameters"), concat$6([indent$3(concat$6(path.map(function (attr) {
+ return concat$6([line$2, print(attr)]);
+ }, "attributes"))), _n.selfClosing ? line$2 : bracketSameLine ? ">" : softline$2]), _n.selfClosing ? "/>" : bracketSameLine ? "" : ">"]), {
+ shouldBreak: _shouldBreak2
+ });
+ }
+
+ case "JSXClosingElement":
+ return concat$6(["</", path.call(print, "name"), ">"]);
+
+ case "JSXOpeningFragment":
+ case "JSXClosingFragment":
+ {
+ var hasComment = n.comments && n.comments.length;
+ var hasOwnLineComment = hasComment && !n.comments.every(comments$1.isBlockComment);
+ var isOpeningFragment = n.type === "JSXOpeningFragment";
+ return concat$6([isOpeningFragment ? "<" : "</", indent$3(concat$6([hasOwnLineComment ? hardline$4 : hasComment && !isOpeningFragment ? " " : "", comments.printDanglingComments(path, options, true)])), hasOwnLineComment ? hardline$4 : "", ">"]);
+ }
+
+ case "JSXText":
+ /* istanbul ignore next */
+ throw new Error("JSXTest should be handled by JSXElement");
+
+ case "JSXEmptyExpression":
+ {
+ var requiresHardline = n.comments && !n.comments.every(comments$1.isBlockComment);
+ return concat$6([comments.printDanglingComments(path, options,
+ /* sameIndent */
+ !requiresHardline), requiresHardline ? hardline$4 : ""]);
+ }
+
+ case "ClassBody":
+ if (!n.comments && n.body.length === 0) {
+ return "{}";
+ }
+
+ return concat$6(["{", n.body.length > 0 ? indent$3(concat$6([hardline$4, path.call(function (bodyPath) {
+ return printStatementSequence(bodyPath, options, print);
+ }, "body")])) : comments.printDanglingComments(path, options), hardline$4, "}"]);
+
+ case "ClassProperty":
+ case "TSAbstractClassProperty":
+ case "ClassPrivateProperty":
+ {
+ if (n.decorators && n.decorators.length !== 0) {
+ parts.push(printDecorators(path, options, print));
+ }
+
+ if (n.accessibility) {
+ parts.push(n.accessibility + " ");
+ }
+
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ if (n.static) {
+ parts.push("static ");
+ }
+
+ if (n.type === "TSAbstractClassProperty") {
+ parts.push("abstract ");
+ }
+
+ if (n.readonly) {
+ parts.push("readonly ");
+ }
+
+ var variance = getFlowVariance$1(n);
+
+ if (variance) {
+ parts.push(variance);
+ }
+
+ parts.push(printPropertyKey(path, options, print), printOptionalToken(path), printTypeAnnotation(path, options, print));
+
+ if (n.value) {
+ parts.push(" =", printAssignmentRight(n.key, n.value, path.call(print, "value"), options));
+ }
+
+ parts.push(semi);
+ return group$2(concat$6(parts));
+ }
+
+ case "ClassDeclaration":
+ case "ClassExpression":
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ parts.push(concat$6(printClass(path, options, print)));
+ return concat$6(parts);
+
+ case "TSInterfaceHeritage":
+ parts.push(path.call(print, "expression"));
+
+ if (n.typeParameters) {
+ parts.push(path.call(print, "typeParameters"));
+ }
+
+ return concat$6(parts);
+
+ case "TemplateElement":
+ return join$4(literalline$2, n.value.raw.split(/\r?\n/g));
+
+ case "TemplateLiteral":
+ {
+ var expressions = path.map(print, "expressions");
+
+ var _parentNode = path.getParentNode();
+
+ if (isJestEachTemplateLiteral$1(n, _parentNode)) {
+ var _printed2 = printJestEachTemplateLiteral(n, expressions, options);
+
+ if (_printed2) {
+ return _printed2;
+ }
+ }
+
+ var isSimple = isSimpleTemplateLiteral$1(n);
+
+ if (isSimple) {
+ expressions = expressions.map(function (doc) {
+ return printDocToString$2(doc, Object.assign({}, options, {
+ printWidth: Infinity
+ })).formatted;
+ });
+ }
+
+ parts.push(lineSuffixBoundary$1, "`");
+ path.each(function (childPath) {
+ var i = childPath.getName();
+ parts.push(print(childPath));
+
+ if (i < expressions.length) {
+ // For a template literal of the following form:
+ // `someQuery {
+ // ${call({
+ // a,
+ // b,
+ // })}
+ // }`
+ // the expression is on its own line (there is a \n in the previous
+ // quasi literal), therefore we want to indent the JavaScript
+ // expression inside at the beginning of ${ instead of the beginning
+ // of the `.
+ var tabWidth = options.tabWidth;
+ var quasi = childPath.getValue();
+ var indentSize = getIndentSize$1(quasi.value.raw, tabWidth);
+ var _printed3 = expressions[i];
+
+ if (!isSimple) {
+ // Breaks at the template element boundaries (${ and }) are preferred to breaking
+ // in the middle of a MemberExpression
+ if (n.expressions[i].comments && n.expressions[i].comments.length || n.expressions[i].type === "MemberExpression" || n.expressions[i].type === "OptionalMemberExpression" || n.expressions[i].type === "ConditionalExpression") {
+ _printed3 = concat$6([indent$3(concat$6([softline$2, _printed3])), softline$2]);
+ }
+ }
+
+ var aligned = indentSize === 0 && quasi.value.raw.endsWith("\n") ? align$1(-Infinity, _printed3) : addAlignmentToDoc$2(_printed3, indentSize, tabWidth);
+ parts.push(group$2(concat$6(["${", aligned, lineSuffixBoundary$1, "}"])));
+ }
+ }, "quasis");
+ parts.push("`");
+ return concat$6(parts);
+ }
+ // These types are unprintable because they serve as abstract
+ // supertypes for other (printable) types.
+
+ case "TaggedTemplateExpression":
+ return concat$6([path.call(print, "tag"), path.call(print, "typeParameters"), path.call(print, "quasi")]);
+
+ case "Node":
+ case "Printable":
+ case "SourceLocation":
+ case "Position":
+ case "Statement":
+ case "Function":
+ case "Pattern":
+ case "Expression":
+ case "Declaration":
+ case "Specifier":
+ case "NamedSpecifier":
+ case "Comment":
+ case "MemberTypeAnnotation": // Flow
+
+ case "Type":
+ /* istanbul ignore next */
+ throw new Error("unprintable type: " + JSON.stringify(n.type));
+ // Type Annotations for Facebook Flow, typically stripped out or
+ // transformed away before printing.
+
+ case "TypeAnnotation":
+ case "TSTypeAnnotation":
+ if (n.typeAnnotation) {
+ return path.call(print, "typeAnnotation");
+ }
+ /* istanbul ignore next */
+
+
+ return "";
+
+ case "TSTupleType":
+ case "TupleTypeAnnotation":
+ {
+ var typesField = n.type === "TSTupleType" ? "elementTypes" : "types";
+ return group$2(concat$6(["[", indent$3(concat$6([softline$2, printArrayItems(path, options, typesField, print)])), ifBreak$1(shouldPrintComma(options, "all") ? "," : ""), comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), softline$2, "]"]));
+ }
+
+ case "ExistsTypeAnnotation":
+ return "*";
+
+ case "EmptyTypeAnnotation":
+ return "empty";
+
+ case "AnyTypeAnnotation":
+ return "any";
+
+ case "MixedTypeAnnotation":
+ return "mixed";
+
+ case "ArrayTypeAnnotation":
+ return concat$6([path.call(print, "elementType"), "[]"]);
+
+ case "BooleanTypeAnnotation":
+ return "boolean";
+
+ case "BooleanLiteralTypeAnnotation":
+ return "" + n.value;
+
+ case "DeclareClass":
+ return printFlowDeclaration(path, printClass(path, options, print));
+
+ case "TSDeclareFunction":
+ // For TypeScript the TSDeclareFunction node shares the AST
+ // structure with FunctionDeclaration
+ return concat$6([n.declare ? "declare " : "", printFunctionDeclaration(path, print, options), semi]);
+
+ case "DeclareFunction":
+ return printFlowDeclaration(path, ["function ", path.call(print, "id"), n.predicate ? " " : "", path.call(print, "predicate"), semi]);
+
+ case "DeclareModule":
+ return printFlowDeclaration(path, ["module ", path.call(print, "id"), " ", path.call(print, "body")]);
+
+ case "DeclareModuleExports":
+ return printFlowDeclaration(path, ["module.exports", ": ", path.call(print, "typeAnnotation"), semi]);
+
+ case "DeclareVariable":
+ return printFlowDeclaration(path, ["var ", path.call(print, "id"), semi]);
+
+ case "DeclareExportAllDeclaration":
+ return concat$6(["declare export * from ", path.call(print, "source")]);
+
+ case "DeclareExportDeclaration":
+ return concat$6(["declare ", printExportDeclaration(path, options, print)]);
+
+ case "DeclareOpaqueType":
+ case "OpaqueType":
+ {
+ parts.push("opaque type ", path.call(print, "id"), path.call(print, "typeParameters"));
+
+ if (n.supertype) {
+ parts.push(": ", path.call(print, "supertype"));
+ }
+
+ if (n.impltype) {
+ parts.push(" = ", path.call(print, "impltype"));
+ }
+
+ parts.push(semi);
+
+ if (n.type === "DeclareOpaqueType") {
+ return printFlowDeclaration(path, parts);
+ }
+
+ return concat$6(parts);
+ }
+
+ case "EnumDeclaration":
+ return concat$6(["enum ", path.call(print, "id"), " ", path.call(print, "body")]);
+
+ case "EnumBooleanBody":
+ case "EnumNumberBody":
+ case "EnumStringBody":
+ case "EnumSymbolBody":
+ {
+ if (n.type === "EnumSymbolBody" || n.explicitType) {
+ var type = null;
+
+ switch (n.type) {
+ case "EnumBooleanBody":
+ type = "boolean";
+ break;
+
+ case "EnumNumberBody":
+ type = "number";
+ break;
+
+ case "EnumStringBody":
+ type = "string";
+ break;
+
+ case "EnumSymbolBody":
+ type = "symbol";
+ break;
+ }
+
+ parts.push("of ", type, " ");
+ }
+
+ if (n.members.length === 0) {
+ parts.push(group$2(concat$6(["{", comments.printDanglingComments(path, options), softline$2, "}"])));
+ } else {
+ parts.push(group$2(concat$6(["{", indent$3(concat$6([hardline$4, printArrayItems(path, options, "members", print), shouldPrintComma(options) ? "," : ""])), comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), hardline$4, "}"])));
+ }
+
+ return concat$6(parts);
+ }
+
+ case "EnumBooleanMember":
+ case "EnumNumberMember":
+ case "EnumStringMember":
+ return concat$6([path.call(print, "id"), " = ", typeof n.init === "object" ? path.call(print, "init") : String(n.init)]);
+
+ case "EnumDefaultedMember":
+ return path.call(print, "id");
+
+ case "FunctionTypeAnnotation":
+ case "TSFunctionType":
+ {
+ // FunctionTypeAnnotation is ambiguous:
+ // declare function foo(a: B): void; OR
+ // var A: (a: B) => void;
+ var _parent8 = path.getParentNode(0);
+
+ var _parentParent2 = path.getParentNode(1);
+
+ var _parentParentParent = path.getParentNode(2);
+
+ var isArrowFunctionTypeAnnotation = n.type === "TSFunctionType" || !((_parent8.type === "ObjectTypeProperty" || _parent8.type === "ObjectTypeInternalSlot") && !getFlowVariance$1(_parent8) && !_parent8.optional && options.locStart(_parent8) === options.locStart(n) || _parent8.type === "ObjectTypeCallProperty" || _parentParentParent && _parentParentParent.type === "DeclareFunction");
+ var needsColon = isArrowFunctionTypeAnnotation && (_parent8.type === "TypeAnnotation" || _parent8.type === "TSTypeAnnotation"); // Sadly we can't put it inside of FastPath::needsColon because we are
+ // printing ":" as part of the expression and it would put parenthesis
+ // around :(
+
+ var needsParens = needsColon && isArrowFunctionTypeAnnotation && (_parent8.type === "TypeAnnotation" || _parent8.type === "TSTypeAnnotation") && _parentParent2.type === "ArrowFunctionExpression";
+
+ if (isObjectTypePropertyAFunction$1(_parent8, options)) {
+ isArrowFunctionTypeAnnotation = true;
+ needsColon = true;
+ }
+
+ if (needsParens) {
+ parts.push("(");
+ }
+
+ parts.push(printFunctionParams(path, print, options,
+ /* expandArg */
+ false,
+ /* printTypeParams */
+ true)); // The returnType is not wrapped in a TypeAnnotation, so the colon
+ // needs to be added separately.
+
+ if (n.returnType || n.predicate || n.typeAnnotation) {
+ parts.push(isArrowFunctionTypeAnnotation ? " => " : ": ", path.call(print, "returnType"), path.call(print, "predicate"), path.call(print, "typeAnnotation"));
+ }
+
+ if (needsParens) {
+ parts.push(")");
+ }
+
+ return group$2(concat$6(parts));
+ }
+
+ case "TSRestType":
+ return concat$6(["...", path.call(print, "typeAnnotation")]);
+
+ case "TSOptionalType":
+ return concat$6([path.call(print, "typeAnnotation"), "?"]);
+
+ case "FunctionTypeParam":
+ return concat$6([path.call(print, "name"), printOptionalToken(path), n.name ? ": " : "", path.call(print, "typeAnnotation")]);
+
+ case "GenericTypeAnnotation":
+ return concat$6([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+ case "DeclareInterface":
+ case "InterfaceDeclaration":
+ case "InterfaceTypeAnnotation":
+ {
+ if (n.type === "DeclareInterface" || n.declare) {
+ parts.push("declare ");
+ }
+
+ parts.push("interface");
+
+ if (n.type === "DeclareInterface" || n.type === "InterfaceDeclaration") {
+ parts.push(" ", path.call(print, "id"), path.call(print, "typeParameters"));
+ }
+
+ if (n["extends"].length > 0) {
+ parts.push(group$2(indent$3(concat$6([line$2, "extends ", (n.extends.length === 1 ? identity$1 : indent$3)(join$4(concat$6([",", line$2]), path.map(print, "extends")))]))));
+ }
+
+ parts.push(" ", path.call(print, "body"));
+ return group$2(concat$6(parts));
+ }
+
+ case "ClassImplements":
+ case "InterfaceExtends":
+ return concat$6([path.call(print, "id"), path.call(print, "typeParameters")]);
+
+ case "TSClassImplements":
+ return concat$6([path.call(print, "expression"), path.call(print, "typeParameters")]);
+
+ case "TSIntersectionType":
+ case "IntersectionTypeAnnotation":
+ {
+ var types = path.map(print, "types");
+ var result = [];
+ var wasIndented = false;
+
+ for (var _i = 0; _i < types.length; ++_i) {
+ if (_i === 0) {
+ result.push(types[_i]);
+ } else if (isObjectType$1(n.types[_i - 1]) && isObjectType$1(n.types[_i])) {
+ // If both are objects, don't indent
+ result.push(concat$6([" & ", wasIndented ? indent$3(types[_i]) : types[_i]]));
+ } else if (!isObjectType$1(n.types[_i - 1]) && !isObjectType$1(n.types[_i])) {
+ // If no object is involved, go to the next line if it breaks
+ result.push(indent$3(concat$6([" &", line$2, types[_i]])));
+ } else {
+ // If you go from object to non-object or vis-versa, then inline it
+ if (_i > 1) {
+ wasIndented = true;
+ }
+
+ result.push(" & ", _i > 1 ? indent$3(types[_i]) : types[_i]);
+ }
+ }
+
+ return group$2(concat$6(result));
+ }
+
+ case "TSUnionType":
+ case "UnionTypeAnnotation":
+ {
+ // single-line variation
+ // A | B | C
+ // multi-line variation
+ // | A
+ // | B
+ // | C
+ var _parent9 = path.getParentNode(); // If there's a leading comment, the parent is doing the indentation
+
+
+ var shouldIndent = _parent9.type !== "TypeParameterInstantiation" && _parent9.type !== "TSTypeParameterInstantiation" && _parent9.type !== "GenericTypeAnnotation" && _parent9.type !== "TSTypeReference" && _parent9.type !== "TSTypeAssertion" && _parent9.type !== "TupleTypeAnnotation" && _parent9.type !== "TSTupleType" && !(_parent9.type === "FunctionTypeParam" && !_parent9.name) && !((_parent9.type === "TypeAlias" || _parent9.type === "VariableDeclarator" || _parent9.type === "TSTypeAliasDeclaration") && hasLeadingOwnLineComment$1(options.originalText, n, options)); // {
+ // a: string
+ // } | null | void
+ // should be inlined and not be printed in the multi-line variant
+
+ var shouldHug = shouldHugType(n); // We want to align the children but without its comment, so it looks like
+ // | child1
+ // // comment
+ // | child2
+
+ var _printed4 = path.map(function (typePath) {
+ var printedType = typePath.call(print);
+
+ if (!shouldHug) {
+ printedType = align$1(2, printedType);
+ }
+
+ return comments.printComments(typePath, function () {
+ return printedType;
+ }, options);
+ }, "types");
+
+ if (shouldHug) {
+ return join$4(" | ", _printed4);
+ }
+
+ var shouldAddStartLine = shouldIndent && !hasLeadingOwnLineComment$1(options.originalText, n, options);
+ var code = concat$6([ifBreak$1(concat$6([shouldAddStartLine ? line$2 : "", "| "])), join$4(concat$6([line$2, "| "]), _printed4)]);
+
+ if (needsParens_1(path, options)) {
+ return group$2(concat$6([indent$3(code), softline$2]));
+ }
+
+ if (_parent9.type === "TupleTypeAnnotation" && _parent9.types.length > 1 || _parent9.type === "TSTupleType" && _parent9.elementTypes.length > 1) {
+ return group$2(concat$6([indent$3(concat$6([ifBreak$1(concat$6(["(", softline$2])), code])), softline$2, ifBreak$1(")")]));
+ }
+
+ return group$2(shouldIndent ? indent$3(code) : code);
+ }
+
+ case "NullableTypeAnnotation":
+ return concat$6(["?", path.call(print, "typeAnnotation")]);
+
+ case "TSNullKeyword":
+ case "NullLiteralTypeAnnotation":
+ return "null";
+
+ case "ThisTypeAnnotation":
+ return "this";
+
+ case "NumberTypeAnnotation":
+ return "number";
+
+ case "ObjectTypeCallProperty":
+ if (n.static) {
+ parts.push("static ");
+ }
+
+ parts.push(path.call(print, "value"));
+ return concat$6(parts);
+
+ case "ObjectTypeIndexer":
+ {
+ var _variance = getFlowVariance$1(n);
+
+ return concat$6([_variance || "", "[", path.call(print, "id"), n.id ? ": " : "", path.call(print, "key"), "]: ", path.call(print, "value")]);
+ }
+
+ case "ObjectTypeProperty":
+ {
+ var _variance2 = getFlowVariance$1(n);
+
+ var modifier = "";
+
+ if (n.proto) {
+ modifier = "proto ";
+ } else if (n.static) {
+ modifier = "static ";
+ }
+
+ return concat$6([modifier, isGetterOrSetter$1(n) ? n.kind + " " : "", _variance2 || "", printPropertyKey(path, options, print), printOptionalToken(path), isFunctionNotation$1(n, options) ? "" : ": ", path.call(print, "value")]);
+ }
+
+ case "QualifiedTypeIdentifier":
+ return concat$6([path.call(print, "qualification"), ".", path.call(print, "id")]);
+
+ case "StringLiteralTypeAnnotation":
+ return nodeStr(n, options);
+
+ case "NumberLiteralTypeAnnotation":
+ assert$1.strictEqual(typeof n.value, "number");
+
+ if (n.extra != null) {
+ return printNumber$1(n.extra.raw);
+ }
+
+ return printNumber$1(n.raw);
+
+ case "StringTypeAnnotation":
+ return "string";
+
+ case "DeclareTypeAlias":
+ case "TypeAlias":
+ {
+ if (n.type === "DeclareTypeAlias" || n.declare) {
+ parts.push("declare ");
+ }
+
+ var _printed5 = printAssignmentRight(n.id, n.right, path.call(print, "right"), options);
+
+ parts.push("type ", path.call(print, "id"), path.call(print, "typeParameters"), " =", _printed5, semi);
+ return group$2(concat$6(parts));
+ }
+
+ case "TypeCastExpression":
+ {
+ var value = path.getValue(); // Flow supports a comment syntax for specifying type annotations: https://flow.org/en/docs/types/comments/.
+ // Unfortunately, its parser doesn't differentiate between comment annotations and regular
+ // annotations when producing an AST. So to preserve parentheses around type casts that use
+ // the comment syntax, we need to hackily read the source itself to see if the code contains
+ // a type annotation comment.
+ //
+ // Note that we're able to use the normal whitespace regex here because the Flow parser has
+ // already deemed this AST node to be a type cast. Only the Babel parser needs the
+ // non-line-break whitespace regex, which is why hasFlowShorthandAnnotationComment() is
+ // implemented differently.
+
+ var commentSyntax = value && value.typeAnnotation && value.typeAnnotation.range && options.originalText.substring(value.typeAnnotation.range[0]).match(/^\/\*\s*:/);
+ return concat$6(["(", path.call(print, "expression"), commentSyntax ? " /*" : "", ": ", path.call(print, "typeAnnotation"), commentSyntax ? " */" : "", ")"]);
+ }
+
+ case "TypeParameterDeclaration":
+ case "TypeParameterInstantiation":
+ {
+ var _value = path.getValue();
+
+ var commentStart = _value.range ? options.originalText.substring(0, _value.range[0]).lastIndexOf("/*") : -1; // As noted in the TypeCastExpression comments above, we're able to use a normal whitespace regex here
+ // because we know for sure that this is a type definition.
+
+ var _commentSyntax = commentStart >= 0 && options.originalText.substring(commentStart).match(/^\/\*\s*::/);
+
+ if (_commentSyntax) {
+ return concat$6(["/*:: ", printTypeParameters(path, options, print, "params"), " */"]);
+ }
+
+ return printTypeParameters(path, options, print, "params");
+ }
+
+ case "TSTypeParameterDeclaration":
+ case "TSTypeParameterInstantiation":
+ return printTypeParameters(path, options, print, "params");
+
+ case "TSTypeParameter":
+ case "TypeParameter":
+ {
+ var _parent10 = path.getParentNode();
+
+ if (_parent10.type === "TSMappedType") {
+ parts.push("[", path.call(print, "name"));
+
+ if (n.constraint) {
+ parts.push(" in ", path.call(print, "constraint"));
+ }
+
+ parts.push("]");
+ return concat$6(parts);
+ }
+
+ var _variance3 = getFlowVariance$1(n);
+
+ if (_variance3) {
+ parts.push(_variance3);
+ }
+
+ parts.push(path.call(print, "name"));
+
+ if (n.bound) {
+ parts.push(": ");
+ parts.push(path.call(print, "bound"));
+ }
+
+ if (n.constraint) {
+ parts.push(" extends ", path.call(print, "constraint"));
+ }
+
+ if (n["default"]) {
+ parts.push(" = ", path.call(print, "default"));
+ } // Keep comma if the file extension is .tsx and
+ // has one type parameter that isn't extend with any types.
+ // Because, otherwise formatted result will be invalid as tsx.
+
+
+ var _grandParent = path.getNode(2);
+
+ if (_parent10.params && _parent10.params.length === 1 && isTSXFile$1(options) && !n.constraint && _grandParent.type === "ArrowFunctionExpression") {
+ parts.push(",");
+ }
+
+ return concat$6(parts);
+ }
+
+ case "TypeofTypeAnnotation":
+ return concat$6(["typeof ", path.call(print, "argument")]);
+
+ case "VoidTypeAnnotation":
+ return "void";
+
+ case "InferredPredicate":
+ return "%checks";
+ // Unhandled types below. If encountered, nodes of these types should
+ // be either left alone or desugared into AST types that are fully
+ // supported by the pretty-printer.
+
+ case "DeclaredPredicate":
+ return concat$6(["%checks(", path.call(print, "value"), ")"]);
+
+ case "TSAbstractKeyword":
+ return "abstract";
+
+ case "TSAnyKeyword":
+ return "any";
+
+ case "TSAsyncKeyword":
+ return "async";
+
+ case "TSBooleanKeyword":
+ return "boolean";
+
+ case "TSBigIntKeyword":
+ return "bigint";
+
+ case "TSConstKeyword":
+ return "const";
+
+ case "TSDeclareKeyword":
+ return "declare";
+
+ case "TSExportKeyword":
+ return "export";
+
+ case "TSNeverKeyword":
+ return "never";
+
+ case "TSNumberKeyword":
+ return "number";
+
+ case "TSObjectKeyword":
+ return "object";
+
+ case "TSProtectedKeyword":
+ return "protected";
+
+ case "TSPrivateKeyword":
+ return "private";
+
+ case "TSPublicKeyword":
+ return "public";
+
+ case "TSReadonlyKeyword":
+ return "readonly";
+
+ case "TSSymbolKeyword":
+ return "symbol";
+
+ case "TSStaticKeyword":
+ return "static";
+
+ case "TSStringKeyword":
+ return "string";
+
+ case "TSUndefinedKeyword":
+ return "undefined";
+
+ case "TSUnknownKeyword":
+ return "unknown";
+
+ case "TSVoidKeyword":
+ return "void";
+
+ case "TSAsExpression":
+ return concat$6([path.call(print, "expression"), " as ", path.call(print, "typeAnnotation")]);
+
+ case "TSArrayType":
+ return concat$6([path.call(print, "elementType"), "[]"]);
+
+ case "TSPropertySignature":
+ {
+ if (n.export) {
+ parts.push("export ");
+ }
+
+ if (n.accessibility) {
+ parts.push(n.accessibility + " ");
+ }
+
+ if (n.static) {
+ parts.push("static ");
+ }
+
+ if (n.readonly) {
+ parts.push("readonly ");
+ }
+
+ parts.push(printPropertyKey(path, options, print), printOptionalToken(path));
+
+ if (n.typeAnnotation) {
+ parts.push(": ");
+ parts.push(path.call(print, "typeAnnotation"));
+ } // This isn't valid semantically, but it's in the AST so we can print it.
+
+
+ if (n.initializer) {
+ parts.push(" = ", path.call(print, "initializer"));
+ }
+
+ return concat$6(parts);
+ }
+
+ case "TSParameterProperty":
+ if (n.accessibility) {
+ parts.push(n.accessibility + " ");
+ }
+
+ if (n.export) {
+ parts.push("export ");
+ }
+
+ if (n.static) {
+ parts.push("static ");
+ }
+
+ if (n.readonly) {
+ parts.push("readonly ");
+ }
+
+ parts.push(path.call(print, "parameter"));
+ return concat$6(parts);
+
+ case "TSTypeReference":
+ return concat$6([path.call(print, "typeName"), printTypeParameters(path, options, print, "typeParameters")]);
+
+ case "TSTypeQuery":
+ return concat$6(["typeof ", path.call(print, "exprName")]);
+
+ case "TSIndexSignature":
+ {
+ var _parent11 = path.getParentNode();
+
+ return concat$6([n.export ? "export " : "", n.accessibility ? concat$6([n.accessibility, " "]) : "", n.static ? "static " : "", n.readonly ? "readonly " : "", "[", n.parameters ? concat$6(path.map(print, "parameters")) : "", "]: ", path.call(print, "typeAnnotation"), _parent11.type === "ClassBody" ? semi : ""]);
+ }
+
+ case "TSTypePredicate":
+ return concat$6([n.asserts ? "asserts " : "", path.call(print, "parameterName"), n.typeAnnotation ? concat$6([" is ", path.call(print, "typeAnnotation")]) : ""]);
+
+ case "TSNonNullExpression":
+ return concat$6([path.call(print, "expression"), "!"]);
+
+ case "TSThisType":
+ return "this";
+
+ case "TSImportType":
+ return concat$6([!n.isTypeOf ? "" : "typeof ", "import(", path.call(print, "parameter"), ")", !n.qualifier ? "" : concat$6([".", path.call(print, "qualifier")]), printTypeParameters(path, options, print, "typeParameters")]);
+
+ case "TSLiteralType":
+ return path.call(print, "literal");
+
+ case "TSIndexedAccessType":
+ return concat$6([path.call(print, "objectType"), "[", path.call(print, "indexType"), "]"]);
+
+ case "TSConstructSignatureDeclaration":
+ case "TSCallSignatureDeclaration":
+ case "TSConstructorType":
+ {
+ if (n.type !== "TSCallSignatureDeclaration") {
+ parts.push("new ");
+ }
+
+ parts.push(group$2(printFunctionParams(path, print, options,
+ /* expandArg */
+ false,
+ /* printTypeParams */
+ true)));
+
+ if (n.returnType) {
+ var isType = n.type === "TSConstructorType";
+ parts.push(isType ? " => " : ": ", path.call(print, "returnType"));
+ }
+
+ return concat$6(parts);
+ }
+
+ case "TSTypeOperator":
+ return concat$6([n.operator, " ", path.call(print, "typeAnnotation")]);
+
+ case "TSMappedType":
+ {
+ var _shouldBreak3 = hasNewlineInRange$2(options.originalText, options.locStart(n), options.locEnd(n));
+
+ return group$2(concat$6(["{", indent$3(concat$6([options.bracketSpacing ? line$2 : softline$2, n.readonly ? concat$6([getTypeScriptMappedTypeModifier$1(n.readonly, "readonly"), " "]) : "", printTypeScriptModifiers(path, options, print), path.call(print, "typeParameter"), n.optional ? getTypeScriptMappedTypeModifier$1(n.optional, "?") : "", ": ", path.call(print, "typeAnnotation"), ifBreak$1(semi, "")])), comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), options.bracketSpacing ? line$2 : softline$2, "}"]), {
+ shouldBreak: _shouldBreak3
+ });
+ }
+
+ case "TSMethodSignature":
+ parts.push(n.accessibility ? concat$6([n.accessibility, " "]) : "", n.export ? "export " : "", n.static ? "static " : "", n.readonly ? "readonly " : "", n.computed ? "[" : "", path.call(print, "key"), n.computed ? "]" : "", printOptionalToken(path), printFunctionParams(path, print, options,
+ /* expandArg */
+ false,
+ /* printTypeParams */
+ true));
+
+ if (n.returnType) {
+ parts.push(": ", path.call(print, "returnType"));
+ }
+
+ return group$2(concat$6(parts));
+
+ case "TSNamespaceExportDeclaration":
+ parts.push("export as namespace ", path.call(print, "id"));
+
+ if (options.semi) {
+ parts.push(";");
+ }
+
+ return group$2(concat$6(parts));
+
+ case "TSEnumDeclaration":
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ if (n.modifiers) {
+ parts.push(printTypeScriptModifiers(path, options, print));
+ }
+
+ if (n.const) {
+ parts.push("const ");
+ }
+
+ parts.push("enum ", path.call(print, "id"), " ");
+
+ if (n.members.length === 0) {
+ parts.push(group$2(concat$6(["{", comments.printDanglingComments(path, options), softline$2, "}"])));
+ } else {
+ parts.push(group$2(concat$6(["{", indent$3(concat$6([hardline$4, printArrayItems(path, options, "members", print), shouldPrintComma(options, "es5") ? "," : ""])), comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), hardline$4, "}"])));
+ }
+
+ return concat$6(parts);
+
+ case "TSEnumMember":
+ parts.push(path.call(print, "id"));
+
+ if (n.initializer) {
+ parts.push(" = ", path.call(print, "initializer"));
+ }
+
+ return concat$6(parts);
+
+ case "TSImportEqualsDeclaration":
+ if (n.isExport) {
+ parts.push("export ");
+ }
+
+ parts.push("import ", path.call(print, "id"), " = ", path.call(print, "moduleReference"));
+
+ if (options.semi) {
+ parts.push(";");
+ }
+
+ return group$2(concat$6(parts));
+
+ case "TSExternalModuleReference":
+ return concat$6(["require(", path.call(print, "expression"), ")"]);
+
+ case "TSModuleDeclaration":
+ {
+ var _parent12 = path.getParentNode();
+
+ var isExternalModule = isLiteral$1(n.id);
+ var parentIsDeclaration = _parent12.type === "TSModuleDeclaration";
+ var bodyIsDeclaration = n.body && n.body.type === "TSModuleDeclaration";
+
+ if (parentIsDeclaration) {
+ parts.push(".");
+ } else {
+ if (n.declare) {
+ parts.push("declare ");
+ }
+
+ parts.push(printTypeScriptModifiers(path, options, print));
+ var textBetweenNodeAndItsId = options.originalText.slice(options.locStart(n), options.locStart(n.id)); // Global declaration looks like this:
+ // (declare)? global { ... }
+
+ var isGlobalDeclaration = n.id.type === "Identifier" && n.id.name === "global" && !/namespace|module/.test(textBetweenNodeAndItsId);
+
+ if (!isGlobalDeclaration) {
+ parts.push(isExternalModule || /(^|\s)module(\s|$)/.test(textBetweenNodeAndItsId) ? "module " : "namespace ");
+ }
+ }
+
+ parts.push(path.call(print, "id"));
+
+ if (bodyIsDeclaration) {
+ parts.push(path.call(print, "body"));
+ } else if (n.body) {
+ parts.push(" ", group$2(path.call(print, "body")));
+ } else {
+ parts.push(semi);
+ }
+
+ return concat$6(parts);
+ }
+
+ case "PrivateName":
+ return concat$6(["#", path.call(print, "id")]);
+
+ case "TSConditionalType":
+ return printTernaryOperator(path, options, print, {
+ beforeParts: function beforeParts() {
+ return [path.call(print, "checkType"), " ", "extends", " ", path.call(print, "extendsType")];
+ },
+ afterParts: function afterParts() {
+ return [];
+ },
+ shouldCheckJsx: false,
+ conditionalNodeType: "TSConditionalType",
+ consequentNodePropertyName: "trueType",
+ alternateNodePropertyName: "falseType",
+ testNodePropertyName: "checkType",
+ breakNested: true
+ });
+
+ case "TSInferType":
+ return concat$6(["infer", " ", path.call(print, "typeParameter")]);
+
+ case "InterpreterDirective":
+ parts.push("#!", n.value, hardline$4);
+
+ if (isNextLineEmpty$2(options.originalText, n, options)) {
+ parts.push(hardline$4);
+ }
+
+ return concat$6(parts);
+
+ case "NGRoot":
+ return concat$6([].concat(path.call(print, "node"), !n.node.comments || n.node.comments.length === 0 ? [] : concat$6([" //", n.node.comments[0].value.trimRight()])));
+
+ case "NGChainedExpression":
+ return group$2(join$4(concat$6([";", line$2]), path.map(function (childPath) {
+ return hasNgSideEffect$1(childPath) ? print(childPath) : concat$6(["(", print(childPath), ")"]);
+ }, "expressions")));
+
+ case "NGEmptyExpression":
+ return "";
+
+ case "NGQuotedExpression":
+ return concat$6([n.prefix, ":", n.value]);
+
+ case "NGMicrosyntax":
+ return concat$6(path.map(function (childPath, index) {
+ return concat$6([index === 0 ? "" : isNgForOf$1(childPath.getValue(), index, n) ? " " : concat$6([";", line$2]), print(childPath)]);
+ }, "body"));
+
+ case "NGMicrosyntaxKey":
+ return /^[a-z_$][a-z0-9_$]*(-[a-z_$][a-z0-9_$])*$/i.test(n.name) ? n.name : JSON.stringify(n.name);
+
+ case "NGMicrosyntaxExpression":
+ return concat$6([path.call(print, "expression"), n.alias === null ? "" : concat$6([" as ", path.call(print, "alias")])]);
+
+ case "NGMicrosyntaxKeyedExpression":
+ {
+ var index = path.getName();
+
+ var _parentNode2 = path.getParentNode();
+
+ var shouldNotPrintColon = isNgForOf$1(n, index, _parentNode2) || (index === 1 && (n.key.name === "then" || n.key.name === "else") || index === 2 && n.key.name === "else" && _parentNode2.body[index - 1].type === "NGMicrosyntaxKeyedExpression" && _parentNode2.body[index - 1].key.name === "then") && _parentNode2.body[0].type === "NGMicrosyntaxExpression";
+ return concat$6([path.call(print, "key"), shouldNotPrintColon ? " " : ": ", path.call(print, "expression")]);
+ }
+
+ case "NGMicrosyntaxLet":
+ return concat$6(["let ", path.call(print, "key"), n.value === null ? "" : concat$6([" = ", path.call(print, "value")])]);
+
+ case "NGMicrosyntaxAs":
+ return concat$6([path.call(print, "key"), " as ", path.call(print, "alias")]);
+
+ case "ArgumentPlaceholder":
+ return "?";
+
+ default:
+ /* istanbul ignore next */
+ throw new Error("unknown type: " + JSON.stringify(n.type));
+ }
+}
+
+function printStatementSequence(path, options, print) {
+ var printed = [];
+ var bodyNode = path.getNode();
+ var isClass = bodyNode.type === "ClassBody";
+ path.map(function (stmtPath, i) {
+ var stmt = stmtPath.getValue(); // Just in case the AST has been modified to contain falsy
+ // "statements," it's safer simply to skip them.
+
+ /* istanbul ignore if */
+
+ if (!stmt) {
+ return;
+ } // Skip printing EmptyStatement nodes to avoid leaving stray
+ // semicolons lying around.
+
+
+ if (stmt.type === "EmptyStatement") {
+ return;
+ }
+
+ var stmtPrinted = print(stmtPath);
+ var text = options.originalText;
+ var parts = []; // in no-semi mode, prepend statement with semicolon if it might break ASI
+ // don't prepend the only JSX element in a program with semicolon
+
+ if (!options.semi && !isClass && !isTheOnlyJSXElementInMarkdown$1(options, stmtPath) && stmtNeedsASIProtection(stmtPath, options)) {
+ if (stmt.comments && stmt.comments.some(function (comment) {
+ return comment.leading;
+ })) {
+ parts.push(print(stmtPath, {
+ needsSemi: true
+ }));
+ } else {
+ parts.push(";", stmtPrinted);
+ }
+ } else {
+ parts.push(stmtPrinted);
+ }
+
+ if (!options.semi && isClass) {
+ if (classPropMayCauseASIProblems$1(stmtPath)) {
+ parts.push(";");
+ } else if (stmt.type === "ClassProperty") {
+ var nextChild = bodyNode.body[i + 1];
+
+ if (classChildNeedsASIProtection$1(nextChild)) {
+ parts.push(";");
+ }
+ }
+ }
+
+ if (isNextLineEmpty$2(text, stmt, options) && !isLastStatement$1(stmtPath)) {
+ parts.push(hardline$4);
+ }
+
+ printed.push(concat$6(parts));
+ });
+ return join$4(hardline$4, printed);
+}
+
+function printPropertyKey(path, options, print) {
+ var node = path.getNode();
+
+ if (node.computed) {
+ return concat$6(["[", path.call(print, "key"), "]"]);
+ }
+
+ var parent = path.getParentNode();
+ var key = node.key;
+
+ if (options.quoteProps === "consistent" && !needsQuoteProps.has(parent)) {
+ var objectHasStringProp = (parent.properties || parent.body || parent.members).some(function (prop) {
+ return !prop.computed && prop.key && isStringLiteral$1(prop.key) && !isStringPropSafeToCoerceToIdentifier$1(prop, options);
+ });
+ needsQuoteProps.set(parent, objectHasStringProp);
+ }
+
+ if (key.type === "Identifier" && (options.parser === "json" || options.quoteProps === "consistent" && needsQuoteProps.get(parent))) {
+ // a -> "a"
+ var prop = printString$1(JSON.stringify(key.name), options);
+ return path.call(function (keyPath) {
+ return comments.printComments(keyPath, function () {
+ return prop;
+ }, options);
+ }, "key");
+ }
+
+ if (isStringPropSafeToCoerceToIdentifier$1(node, options) && (options.quoteProps === "as-needed" || options.quoteProps === "consistent" && !needsQuoteProps.get(parent))) {
+ // 'a' -> a
+ return path.call(function (keyPath) {
+ return comments.printComments(keyPath, function () {
+ return key.value;
+ }, options);
+ }, "key");
+ }
+
+ return path.call(print, "key");
+}
+
+function printMethod(path, options, print) {
+ var node = path.getNode();
+ var kind = node.kind;
+ var value = node.value || node;
+ var parts = [];
+
+ if (!kind || kind === "init" || kind === "method" || kind === "constructor") {
+ if (value.async) {
+ parts.push("async ");
+ }
+
+ if (value.generator) {
+ parts.push("*");
+ }
+ } else {
+ assert$1.ok(kind === "get" || kind === "set");
+ parts.push(kind, " ");
+ }
+
+ parts.push(printPropertyKey(path, options, print), node.optional || node.key.optional ? "?" : "", node === value ? printMethodInternal(path, options, print) : path.call(function (path) {
+ return printMethodInternal(path, options, print);
+ }, "value"));
+ return concat$6(parts);
+}
+
+function printMethodInternal(path, options, print) {
+ var parts = [printFunctionTypeParameters(path, options, print), group$2(concat$6([printFunctionParams(path, print, options), printReturnType(path, print, options)]))];
+
+ if (path.getNode().body) {
+ parts.push(" ", path.call(print, "body"));
+ } else {
+ parts.push(options.semi ? ";" : "");
+ }
+
+ return concat$6(parts);
+}
+
+function couldGroupArg(arg) {
+ return arg.type === "ObjectExpression" && (arg.properties.length > 0 || arg.comments) || arg.type === "ArrayExpression" && (arg.elements.length > 0 || arg.comments) || arg.type === "TSTypeAssertion" && couldGroupArg(arg.expression) || arg.type === "TSAsExpression" && couldGroupArg(arg.expression) || arg.type === "FunctionExpression" || arg.type === "ArrowFunctionExpression" && ( // we want to avoid breaking inside composite return types but not simple keywords
+ // https://github.com/prettier/prettier/issues/4070
+ // export class Thing implements OtherThing {
+ // do: (type: Type) => Provider<Prop> = memoize(
+ // (type: ObjectType): Provider<Opts> => {}
+ // );
+ // }
+ // https://github.com/prettier/prettier/issues/6099
+ // app.get("/", (req, res): void => {
+ // res.send("Hello World!");
+ // });
+ !arg.returnType || !arg.returnType.typeAnnotation || arg.returnType.typeAnnotation.type !== "TSTypeReference") && (arg.body.type === "BlockStatement" || arg.body.type === "ArrowFunctionExpression" || arg.body.type === "ObjectExpression" || arg.body.type === "ArrayExpression" || arg.body.type === "CallExpression" || arg.body.type === "OptionalCallExpression" || arg.body.type === "ConditionalExpression" || isJSXNode$1(arg.body));
+}
+
+function shouldGroupLastArg(args) {
+ var lastArg = getLast$2(args);
+ var penultimateArg = getPenultimate$1(args);
+ return !hasLeadingComment$3(lastArg) && !hasTrailingComment$1(lastArg) && couldGroupArg(lastArg) && ( // If the last two arguments are of the same type,
+ // disable last element expansion.
+ !penultimateArg || penultimateArg.type !== lastArg.type);
+}
+
+function shouldGroupFirstArg(args) {
+ if (args.length !== 2) {
+ return false;
+ }
+
+ var firstArg = args[0];
+ var secondArg = args[1];
+ return (!firstArg.comments || !firstArg.comments.length) && (firstArg.type === "FunctionExpression" || firstArg.type === "ArrowFunctionExpression" && firstArg.body.type === "BlockStatement") && secondArg.type !== "FunctionExpression" && secondArg.type !== "ArrowFunctionExpression" && secondArg.type !== "ConditionalExpression" && !couldGroupArg(secondArg);
+}
+
+function printJestEachTemplateLiteral(node, expressions, options) {
+ /**
+ * a | b | expected
+ * ${1} | ${1} | ${2}
+ * ${1} | ${2} | ${3}
+ * ${2} | ${1} | ${3}
+ */
+ var headerNames = node.quasis[0].value.raw.trim().split(/\s*\|\s*/);
+
+ if (headerNames.length > 1 || headerNames.some(function (headerName) {
+ return headerName.length !== 0;
+ })) {
+ var parts = [];
+ var stringifiedExpressions = expressions.map(function (doc) {
+ return "${" + printDocToString$2(doc, Object.assign({}, options, {
+ printWidth: Infinity,
+ endOfLine: "lf"
+ })).formatted + "}";
+ });
+ var tableBody = [{
+ hasLineBreak: false,
+ cells: []
+ }];
+
+ for (var i = 1; i < node.quasis.length; i++) {
+ var row = tableBody[tableBody.length - 1];
+ var correspondingExpression = stringifiedExpressions[i - 1];
+ row.cells.push(correspondingExpression);
+
+ if (correspondingExpression.indexOf("\n") !== -1) {
+ row.hasLineBreak = true;
+ }
+
+ if (node.quasis[i].value.raw.indexOf("\n") !== -1) {
+ tableBody.push({
+ hasLineBreak: false,
+ cells: []
+ });
+ }
+ }
+
+ var maxColumnCount = tableBody.reduce(function (maxColumnCount, row) {
+ return Math.max(maxColumnCount, row.cells.length);
+ }, headerNames.length);
+ var maxColumnWidths = Array.from(new Array(maxColumnCount), function () {
+ return 0;
+ });
+ var table = [{
+ cells: headerNames
+ }].concat(tableBody.filter(function (row) {
+ return row.cells.length !== 0;
+ }));
+ table.filter(function (row) {
+ return !row.hasLineBreak;
+ }).forEach(function (row) {
+ row.cells.forEach(function (cell, index) {
+ maxColumnWidths[index] = Math.max(maxColumnWidths[index], getStringWidth$2(cell));
+ });
+ });
+ parts.push(lineSuffixBoundary$1, "`", indent$3(concat$6([hardline$4, join$4(hardline$4, table.map(function (row) {
+ return join$4(" | ", row.cells.map(function (cell, index) {
+ return row.hasLineBreak ? cell : cell + " ".repeat(maxColumnWidths[index] - getStringWidth$2(cell));
+ }));
+ }))])), hardline$4, "`");
+ return concat$6(parts);
+ }
+}
+
+function printArgumentsList(path, options, print) {
+ var node = path.getValue();
+ var args = node.arguments;
+
+ if (args.length === 0) {
+ return concat$6(["(", comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true), ")"]);
+ } // useEffect(() => { ... }, [foo, bar, baz])
+
+
+ if (args.length === 2 && args[0].type === "ArrowFunctionExpression" && args[0].params.length === 0 && args[0].body.type === "BlockStatement" && args[1].type === "ArrayExpression" && !args.find(function (arg) {
+ return arg.comments;
+ })) {
+ return concat$6(["(", path.call(print, "arguments", 0), ", ", path.call(print, "arguments", 1), ")"]);
+ } // func(
+ // ({
+ // a,
+ // b
+ // }) => {}
+ // );
+
+
+ function shouldBreakForArrowFunctionInArguments(arg, argPath) {
+ if (!arg || arg.type !== "ArrowFunctionExpression" || !arg.body || arg.body.type !== "BlockStatement" || !arg.params || arg.params.length < 1) {
+ return false;
+ }
+
+ var shouldBreak = false;
+ argPath.each(function (paramPath) {
+ var printed = concat$6([print(paramPath)]);
+ shouldBreak = shouldBreak || willBreak$1(printed);
+ }, "params");
+ return shouldBreak;
+ }
+
+ var anyArgEmptyLine = false;
+ var shouldBreakForArrowFunction = false;
+ var hasEmptyLineFollowingFirstArg = false;
+ var lastArgIndex = args.length - 1;
+ var printedArguments = path.map(function (argPath, index) {
+ var arg = argPath.getNode();
+ var parts = [print(argPath)];
+
+ if (index === lastArgIndex) ; else if (isNextLineEmpty$2(options.originalText, arg, options)) {
+ if (index === 0) {
+ hasEmptyLineFollowingFirstArg = true;
+ }
+
+ anyArgEmptyLine = true;
+ parts.push(",", hardline$4, hardline$4);
+ } else {
+ parts.push(",", line$2);
+ }
+
+ shouldBreakForArrowFunction = shouldBreakForArrowFunctionInArguments(arg, argPath);
+ return concat$6(parts);
+ }, "arguments");
+ var maybeTrailingComma = // Dynamic imports cannot have trailing commas
+ !(node.callee && node.callee.type === "Import") && shouldPrintComma(options, "all") ? "," : "";
+
+ function allArgsBrokenOut() {
+ return group$2(concat$6(["(", indent$3(concat$6([line$2, concat$6(printedArguments)])), maybeTrailingComma, line$2, ")"]), {
+ shouldBreak: true
+ });
+ }
+
+ if (isFunctionCompositionArgs$1(args)) {
+ return allArgsBrokenOut();
+ }
+
+ var shouldGroupFirst = shouldGroupFirstArg(args);
+ var shouldGroupLast = shouldGroupLastArg(args);
+
+ if (shouldGroupFirst || shouldGroupLast) {
+ var shouldBreak = (shouldGroupFirst ? printedArguments.slice(1).some(willBreak$1) : printedArguments.slice(0, -1).some(willBreak$1)) || anyArgEmptyLine || shouldBreakForArrowFunction; // We want to print the last argument with a special flag
+
+ var printedExpanded;
+ var i = 0;
+ path.each(function (argPath) {
+ if (shouldGroupFirst && i === 0) {
+ printedExpanded = [concat$6([argPath.call(function (p) {
+ return print(p, {
+ expandFirstArg: true
+ });
+ }), printedArguments.length > 1 ? "," : "", hasEmptyLineFollowingFirstArg ? hardline$4 : line$2, hasEmptyLineFollowingFirstArg ? hardline$4 : ""])].concat(printedArguments.slice(1));
+ }
+
+ if (shouldGroupLast && i === args.length - 1) {
+ printedExpanded = printedArguments.slice(0, -1).concat(argPath.call(function (p) {
+ return print(p, {
+ expandLastArg: true
+ });
+ }));
+ }
+
+ i++;
+ }, "arguments");
+ var somePrintedArgumentsWillBreak = printedArguments.some(willBreak$1);
+ var simpleConcat = concat$6(["(", concat$6(printedExpanded), ")"]);
+ return concat$6([somePrintedArgumentsWillBreak ? breakParent$2 : "", conditionalGroup$1([!somePrintedArgumentsWillBreak && !node.typeArguments && !node.typeParameters ? simpleConcat : ifBreak$1(allArgsBrokenOut(), simpleConcat), shouldGroupFirst ? concat$6(["(", group$2(printedExpanded[0], {
+ shouldBreak: true
+ }), concat$6(printedExpanded.slice(1)), ")"]) : concat$6(["(", concat$6(printedArguments.slice(0, -1)), group$2(getLast$2(printedExpanded), {
+ shouldBreak: true
+ }), ")"]), allArgsBrokenOut()], {
+ shouldBreak
+ })]);
+ }
+
+ var contents = concat$6(["(", indent$3(concat$6([softline$2, concat$6(printedArguments)])), ifBreak$1(maybeTrailingComma), softline$2, ")"]);
+
+ if (isLongCurriedCallExpression$1(path)) {
+ // By not wrapping the arguments in a group, the printer prioritizes
+ // breaking up these arguments rather than the args of the parent call.
+ return contents;
+ }
+
+ return group$2(contents, {
+ shouldBreak: printedArguments.some(willBreak$1) || anyArgEmptyLine
+ });
+}
+
+function printTypeAnnotation(path, options, print) {
+ var node = path.getValue();
+
+ if (!node.typeAnnotation) {
+ return "";
+ }
+
+ var parentNode = path.getParentNode();
+ var isDefinite = node.definite || parentNode && parentNode.type === "VariableDeclarator" && parentNode.definite;
+ var isFunctionDeclarationIdentifier = parentNode.type === "DeclareFunction" && parentNode.id === node;
+
+ if (isFlowAnnotationComment$1(options.originalText, node.typeAnnotation, options)) {
+ return concat$6([" /*: ", path.call(print, "typeAnnotation"), " */"]);
+ }
+
+ return concat$6([isFunctionDeclarationIdentifier ? "" : isDefinite ? "!: " : ": ", path.call(print, "typeAnnotation")]);
+}
+
+function printFunctionTypeParameters(path, options, print) {
+ var fun = path.getValue();
+
+ if (fun.typeArguments) {
+ return path.call(print, "typeArguments");
+ }
+
+ if (fun.typeParameters) {
+ return path.call(print, "typeParameters");
+ }
+
+ return "";
+}
+
+function printFunctionParams(path, print, options, expandArg, printTypeParams) {
+ var fun = path.getValue();
+ var parent = path.getParentNode();
+ var paramsField = fun.parameters ? "parameters" : "params";
+ var isParametersInTestCall = isTestCall$1(parent);
+ var shouldHugParameters = shouldHugArguments(fun);
+ var shouldExpandParameters = expandArg && !(fun[paramsField] && fun[paramsField].some(function (n) {
+ return n.comments;
+ }));
+ var typeParams = printTypeParams ? printFunctionTypeParameters(path, options, print) : "";
+ var printed = [];
+
+ if (fun[paramsField]) {
+ var lastArgIndex = fun[paramsField].length - 1;
+ printed = path.map(function (childPath, index) {
+ var parts = [];
+ var param = childPath.getValue();
+ parts.push(print(childPath));
+
+ if (index === lastArgIndex) {
+ if (fun.rest) {
+ parts.push(",", line$2);
+ }
+ } else if (isParametersInTestCall || shouldHugParameters || shouldExpandParameters) {
+ parts.push(", ");
+ } else if (isNextLineEmpty$2(options.originalText, param, options)) {
+ parts.push(",", hardline$4, hardline$4);
+ } else {
+ parts.push(",", line$2);
+ }
+
+ return concat$6(parts);
+ }, paramsField);
+ }
+
+ if (fun.rest) {
+ printed.push(concat$6(["...", path.call(print, "rest")]));
+ }
+
+ if (printed.length === 0) {
+ return concat$6([typeParams, "(", comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true, function (comment) {
+ return getNextNonSpaceNonCommentCharacter$1(options.originalText, comment, options.locEnd) === ")";
+ }), ")"]);
+ }
+
+ var lastParam = getLast$2(fun[paramsField]); // If the parent is a call with the first/last argument expansion and this is the
+ // params of the first/last argument, we don't want the arguments to break and instead
+ // want the whole expression to be on a new line.
+ //
+ // Good: Bad:
+ // verylongcall( verylongcall((
+ // (a, b) => { a,
+ // } b,
+ // }) ) => {
+ // })
+
+ if (shouldExpandParameters) {
+ return group$2(concat$6([removeLines$1(typeParams), "(", concat$6(printed.map(removeLines$1)), ")"]));
+ } // Single object destructuring should hug
+ //
+ // function({
+ // a,
+ // b,
+ // c
+ // }) {}
+
+
+ var hasNotParameterDecorator = fun[paramsField].every(function (param) {
+ return !param.decorators;
+ });
+
+ if (shouldHugParameters && hasNotParameterDecorator) {
+ return concat$6([typeParams, "(", concat$6(printed), ")"]);
+ } // don't break in specs, eg; `it("should maintain parens around done even when long", (done) => {})`
+
+
+ if (isParametersInTestCall) {
+ return concat$6([typeParams, "(", concat$6(printed), ")"]);
+ }
+
+ var isFlowShorthandWithOneArg = (isObjectTypePropertyAFunction$1(parent, options) || isTypeAnnotationAFunction$1(parent, options) || parent.type === "TypeAlias" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || parent.type === "IntersectionTypeAnnotation" || parent.type === "FunctionTypeAnnotation" && parent.returnType === fun) && fun[paramsField].length === 1 && fun[paramsField][0].name === null && fun[paramsField][0].typeAnnotation && fun.typeParameters === null && isSimpleFlowType$1(fun[paramsField][0].typeAnnotation) && !fun.rest;
+
+ if (isFlowShorthandWithOneArg) {
+ if (options.arrowParens === "always") {
+ return concat$6(["(", concat$6(printed), ")"]);
+ }
+
+ return concat$6(printed);
+ }
+
+ var canHaveTrailingComma = !(lastParam && lastParam.type === "RestElement") && !fun.rest;
+ return concat$6([typeParams, "(", indent$3(concat$6([softline$2, concat$6(printed)])), ifBreak$1(canHaveTrailingComma && shouldPrintComma(options, "all") ? "," : ""), softline$2, ")"]);
+}
+
+function shouldPrintParamsWithoutParens(path, options) {
+ if (options.arrowParens === "always") {
+ return false;
+ }
+
+ if (options.arrowParens === "avoid") {
+ var node = path.getValue();
+ return canPrintParamsWithoutParens(node);
+ } // Fallback default; should be unreachable
+
+
+ return false;
+}
+
+function canPrintParamsWithoutParens(node) {
+ return node.params.length === 1 && !node.rest && !node.typeParameters && !hasDanglingComments$1(node) && node.params[0].type === "Identifier" && !node.params[0].typeAnnotation && !node.params[0].comments && !node.params[0].optional && !node.predicate && !node.returnType;
+}
+
+function printFunctionDeclaration(path, print, options) {
+ var n = path.getValue();
+ var parts = [];
+
+ if (n.async) {
+ parts.push("async ");
+ }
+
+ parts.push("function");
+
+ if (n.generator) {
+ parts.push("*");
+ }
+
+ if (n.id) {
+ parts.push(" ", path.call(print, "id"));
+ }
+
+ parts.push(printFunctionTypeParameters(path, options, print), group$2(concat$6([printFunctionParams(path, print, options), printReturnType(path, print, options)])), n.body ? " " : "", path.call(print, "body"));
+ return concat$6(parts);
+}
+
+function printReturnType(path, print, options) {
+ var n = path.getValue();
+ var returnType = path.call(print, "returnType");
+
+ if (n.returnType && isFlowAnnotationComment$1(options.originalText, n.returnType, options)) {
+ return concat$6([" /*: ", returnType, " */"]);
+ }
+
+ var parts = [returnType]; // prepend colon to TypeScript type annotation
+
+ if (n.returnType && n.returnType.typeAnnotation) {
+ parts.unshift(": ");
+ }
+
+ if (n.predicate) {
+ // The return type will already add the colon, but otherwise we
+ // need to do it ourselves
+ parts.push(n.returnType ? " " : ": ", path.call(print, "predicate"));
+ }
+
+ return concat$6(parts);
+}
+
+function printExportDeclaration(path, options, print) {
+ var decl = path.getValue();
+ var semi = options.semi ? ";" : "";
+ var parts = ["export "];
+ var isDefault = decl["default"] || decl.type === "ExportDefaultDeclaration";
+
+ if (isDefault) {
+ parts.push("default ");
+ }
+
+ parts.push(comments.printDanglingComments(path, options,
+ /* sameIndent */
+ true));
+
+ if (needsHardlineAfterDanglingComment$1(decl)) {
+ parts.push(hardline$4);
+ }
+
+ if (decl.declaration) {
+ parts.push(path.call(print, "declaration"));
+
+ if (isDefault && decl.declaration.type !== "ClassDeclaration" && decl.declaration.type !== "FunctionDeclaration" && decl.declaration.type !== "TSInterfaceDeclaration" && decl.declaration.type !== "DeclareClass" && decl.declaration.type !== "DeclareFunction" && decl.declaration.type !== "TSDeclareFunction") {
+ parts.push(semi);
+ }
+ } else {
+ if (decl.specifiers && decl.specifiers.length > 0) {
+ var specifiers = [];
+ var defaultSpecifiers = [];
+ var namespaceSpecifiers = [];
+ path.each(function (specifierPath) {
+ var specifierType = path.getValue().type;
+
+ if (specifierType === "ExportSpecifier") {
+ specifiers.push(print(specifierPath));
+ } else if (specifierType === "ExportDefaultSpecifier") {
+ defaultSpecifiers.push(print(specifierPath));
+ } else if (specifierType === "ExportNamespaceSpecifier") {
+ namespaceSpecifiers.push(concat$6(["* as ", print(specifierPath)]));
+ }
+ }, "specifiers");
+ var isNamespaceFollowed = namespaceSpecifiers.length !== 0 && specifiers.length !== 0;
+ var isDefaultFollowed = defaultSpecifiers.length !== 0 && (namespaceSpecifiers.length !== 0 || specifiers.length !== 0);
+ var canBreak = specifiers.length > 1 || defaultSpecifiers.length > 0 || decl.specifiers && decl.specifiers.some(function (node) {
+ return node.comments;
+ });
+ var printed = "";
+
+ if (specifiers.length !== 0) {
+ if (canBreak) {
+ printed = group$2(concat$6(["{", indent$3(concat$6([options.bracketSpacing ? line$2 : softline$2, join$4(concat$6([",", line$2]), specifiers)])), ifBreak$1(shouldPrintComma(options) ? "," : ""), options.bracketSpacing ? line$2 : softline$2, "}"]));
+ } else {
+ printed = concat$6(["{", options.bracketSpacing ? " " : "", concat$6(specifiers), options.bracketSpacing ? " " : "", "}"]);
+ }
+ }
+
+ parts.push(decl.exportKind === "type" ? "type " : "", concat$6(defaultSpecifiers), concat$6([isDefaultFollowed ? ", " : ""]), concat$6(namespaceSpecifiers), concat$6([isNamespaceFollowed ? ", " : ""]), printed);
+ } else {
+ parts.push("{}");
+ }
+
+ if (decl.source) {
+ parts.push(" from ", path.call(print, "source"));
+ }
+
+ parts.push(semi);
+ }
+
+ return concat$6(parts);
+}
+
+function printFlowDeclaration(path, parts) {
+ var parentExportDecl = getParentExportDeclaration$1(path);
+
+ if (parentExportDecl) {
+ assert$1.strictEqual(parentExportDecl.type, "DeclareExportDeclaration");
+ } else {
+ // If the parent node has type DeclareExportDeclaration, then it
+ // will be responsible for printing the "declare" token. Otherwise
+ // it needs to be printed with this non-exported declaration node.
+ parts.unshift("declare ");
+ }
+
+ return concat$6(parts);
+}
+
+function printTypeScriptModifiers(path, options, print) {
+ var n = path.getValue();
+
+ if (!n.modifiers || !n.modifiers.length) {
+ return "";
+ }
+
+ return concat$6([join$4(" ", path.map(print, "modifiers")), " "]);
+}
+
+function printTypeParameters(path, options, print, paramsKey) {
+ var n = path.getValue();
+
+ if (!n[paramsKey]) {
+ return "";
+ } // for TypeParameterDeclaration typeParameters is a single node
+
+
+ if (!Array.isArray(n[paramsKey])) {
+ return path.call(print, paramsKey);
+ }
+
+ var grandparent = path.getNode(2);
+ var greatGreatGrandParent = path.getNode(4);
+ var isParameterInTestCall = grandparent != null && isTestCall$1(grandparent);
+ var shouldInline = isParameterInTestCall || n[paramsKey].length === 0 || n[paramsKey].length === 1 && (shouldHugType(n[paramsKey][0]) || n[paramsKey][0].type === "GenericTypeAnnotation" && shouldHugType(n[paramsKey][0].id) || n[paramsKey][0].type === "TSTypeReference" && shouldHugType(n[paramsKey][0].typeName) || n[paramsKey][0].type === "NullableTypeAnnotation" || // See https://github.com/prettier/prettier/pull/6467 for the context.
+ greatGreatGrandParent && greatGreatGrandParent.type === "VariableDeclarator" && grandparent && grandparent.type === "TSTypeAnnotation" && n[paramsKey][0].type !== "TSUnionType" && n[paramsKey][0].type !== "UnionTypeAnnotation" && n[paramsKey][0].type !== "TSConditionalType" && n[paramsKey][0].type !== "TSMappedType");
+
+ if (shouldInline) {
+ return concat$6(["<", join$4(", ", path.map(print, paramsKey)), ">"]);
+ }
+
+ return group$2(concat$6(["<", indent$3(concat$6([softline$2, join$4(concat$6([",", line$2]), path.map(print, paramsKey))])), ifBreak$1(options.parser !== "typescript" && shouldPrintComma(options, "all") ? "," : ""), softline$2, ">"]));
+}
+
+function printClass(path, options, print) {
+ var n = path.getValue();
+ var parts = [];
+
+ if (n.abstract) {
+ parts.push("abstract ");
+ }
+
+ parts.push("class");
+
+ if (n.id) {
+ parts.push(" ", path.call(print, "id"));
+ }
+
+ parts.push(path.call(print, "typeParameters"));
+ var partsGroup = [];
+
+ if (n.superClass) {
+ var printed = concat$6(["extends ", path.call(print, "superClass"), path.call(print, "superTypeParameters")]); // Keep old behaviour of extends in same line
+ // If there is only on extends and there are not comments
+
+ if ((!n.implements || n.implements.length === 0) && (!n.superClass.comments || n.superClass.comments.length === 0)) {
+ parts.push(concat$6([" ", path.call(function (superClass) {
+ return comments.printComments(superClass, function () {
+ return printed;
+ }, options);
+ }, "superClass")]));
+ } else {
+ partsGroup.push(group$2(concat$6([line$2, path.call(function (superClass) {
+ return comments.printComments(superClass, function () {
+ return printed;
+ }, options);
+ }, "superClass")])));
+ }
+ } else if (n.extends && n.extends.length > 0) {
+ parts.push(" extends ", join$4(", ", path.map(print, "extends")));
+ }
+
+ if (n["mixins"] && n["mixins"].length > 0) {
+ partsGroup.push(line$2, "mixins ", group$2(indent$3(join$4(concat$6([",", line$2]), path.map(print, "mixins")))));
+ }
+
+ if (n["implements"] && n["implements"].length > 0) {
+ partsGroup.push(line$2, "implements", group$2(indent$3(concat$6([line$2, join$4(concat$6([",", line$2]), path.map(print, "implements"))]))));
+ }
+
+ if (partsGroup.length > 0) {
+ parts.push(group$2(indent$3(concat$6(partsGroup))));
+ }
+
+ if (n.body && n.body.comments && hasLeadingOwnLineComment$1(options.originalText, n.body, options)) {
+ parts.push(hardline$4);
+ } else {
+ parts.push(" ");
+ }
+
+ parts.push(path.call(print, "body"));
+ return parts;
+}
+
+function printOptionalToken(path) {
+ var node = path.getValue();
+
+ if (!node.optional || // It's an optional computed method parsed by typescript-estree.
+ // "?" is printed in `printMethod`.
+ node.type === "Identifier" && node === path.getParentNode().key) {
+ return "";
+ }
+
+ if (node.type === "OptionalCallExpression" || node.type === "OptionalMemberExpression" && node.computed) {
+ return "?.";
+ }
+
+ return "?";
+}
+
+function printMemberLookup(path, options, print) {
+ var property = path.call(print, "property");
+ var n = path.getValue();
+ var optional = printOptionalToken(path);
+
+ if (!n.computed) {
+ return concat$6([optional, ".", property]);
+ }
+
+ if (!n.property || isNumericLiteral$1(n.property)) {
+ return concat$6([optional, "[", property, "]"]);
+ }
+
+ return group$2(concat$6([optional, "[", indent$3(concat$6([softline$2, property])), softline$2, "]"]));
+}
+
+function printBindExpressionCallee(path, options, print) {
+ return concat$6(["::", path.call(print, "callee")]);
+} // We detect calls on member expressions specially to format a
+// common pattern better. The pattern we are looking for is this:
+//
+// arr
+// .map(x => x + 1)
+// .filter(x => x > 10)
+// .some(x => x % 2)
+//
+// The way it is structured in the AST is via a nested sequence of
+// MemberExpression and CallExpression. We need to traverse the AST
+// and make groups out of it to print it in the desired way.
+
+
+function printMemberChain(path, options, print) {
+ // The first phase is to linearize the AST by traversing it down.
+ //
+ // a().b()
+ // has the following AST structure:
+ // CallExpression(MemberExpression(CallExpression(Identifier)))
+ // and we transform it into
+ // [Identifier, CallExpression, MemberExpression, CallExpression]
+ var printedNodes = []; // Here we try to retain one typed empty line after each call expression or
+ // the first group whether it is in parentheses or not
+
+ function shouldInsertEmptyLineAfter(node) {
+ var originalText = options.originalText;
+ var nextCharIndex = getNextNonSpaceNonCommentCharacterIndex$2(originalText, node, options);
+ var nextChar = originalText.charAt(nextCharIndex); // if it is cut off by a parenthesis, we only account for one typed empty
+ // line after that parenthesis
+
+ if (nextChar == ")") {
+ return isNextLineEmptyAfterIndex$1(originalText, nextCharIndex + 1, options);
+ }
+
+ return isNextLineEmpty$2(originalText, node, options);
+ }
+
+ function rec(path) {
+ var node = path.getValue();
+
+ if ((node.type === "CallExpression" || node.type === "OptionalCallExpression") && (isMemberish$1(node.callee) || node.callee.type === "CallExpression" || node.callee.type === "OptionalCallExpression")) {
+ printedNodes.unshift({
+ node: node,
+ printed: concat$6([comments.printComments(path, function () {
+ return concat$6([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)]);
+ }, options), shouldInsertEmptyLineAfter(node) ? hardline$4 : ""])
+ });
+ path.call(function (callee) {
+ return rec(callee);
+ }, "callee");
+ } else if (isMemberish$1(node)) {
+ printedNodes.unshift({
+ node: node,
+ needsParens: needsParens_1(path, options),
+ printed: comments.printComments(path, function () {
+ return node.type === "OptionalMemberExpression" || node.type === "MemberExpression" ? printMemberLookup(path, options, print) : printBindExpressionCallee(path, options, print);
+ }, options)
+ });
+ path.call(function (object) {
+ return rec(object);
+ }, "object");
+ } else if (node.type === "TSNonNullExpression") {
+ printedNodes.unshift({
+ node: node,
+ printed: comments.printComments(path, function () {
+ return "!";
+ }, options)
+ });
+ path.call(function (expression) {
+ return rec(expression);
+ }, "expression");
+ } else {
+ printedNodes.unshift({
+ node: node,
+ printed: path.call(print)
+ });
+ }
+ } // Note: the comments of the root node have already been printed, so we
+ // need to extract this first call without printing them as they would
+ // if handled inside of the recursive call.
+
+
+ var node = path.getValue();
+ printedNodes.unshift({
+ node,
+ printed: concat$6([printOptionalToken(path), printFunctionTypeParameters(path, options, print), printArgumentsList(path, options, print)])
+ });
+ path.call(function (callee) {
+ return rec(callee);
+ }, "callee"); // Once we have a linear list of printed nodes, we want to create groups out
+ // of it.
+ //
+ // a().b.c().d().e
+ // will be grouped as
+ // [
+ // [Identifier, CallExpression],
+ // [MemberExpression, MemberExpression, CallExpression],
+ // [MemberExpression, CallExpression],
+ // [MemberExpression],
+ // ]
+ // so that we can print it as
+ // a()
+ // .b.c()
+ // .d()
+ // .e
+ // The first group is the first node followed by
+ // - as many CallExpression as possible
+ // < fn()()() >.something()
+ // - as many array accessors as possible
+ // < fn()[0][1][2] >.something()
+ // - then, as many MemberExpression as possible but the last one
+ // < this.items >.something()
+
+ var groups = [];
+ var currentGroup = [printedNodes[0]];
+ var i = 1;
+
+ for (; i < printedNodes.length; ++i) {
+ if (printedNodes[i].node.type === "TSNonNullExpression" || printedNodes[i].node.type === "OptionalCallExpression" || printedNodes[i].node.type === "CallExpression" || (printedNodes[i].node.type === "MemberExpression" || printedNodes[i].node.type === "OptionalMemberExpression") && printedNodes[i].node.computed && isNumericLiteral$1(printedNodes[i].node.property)) {
+ currentGroup.push(printedNodes[i]);
+ } else {
+ break;
+ }
+ }
+
+ if (printedNodes[0].node.type !== "CallExpression" && printedNodes[0].node.type !== "OptionalCallExpression") {
+ for (; i + 1 < printedNodes.length; ++i) {
+ if (isMemberish$1(printedNodes[i].node) && isMemberish$1(printedNodes[i + 1].node)) {
+ currentGroup.push(printedNodes[i]);
+ } else {
+ break;
+ }
+ }
+ }
+
+ groups.push(currentGroup);
+ currentGroup = []; // Then, each following group is a sequence of MemberExpression followed by
+ // a sequence of CallExpression. To compute it, we keep adding things to the
+ // group until we has seen a CallExpression in the past and reach a
+ // MemberExpression
+
+ var hasSeenCallExpression = false;
+
+ for (; i < printedNodes.length; ++i) {
+ if (hasSeenCallExpression && isMemberish$1(printedNodes[i].node)) {
+ // [0] should be appended at the end of the group instead of the
+ // beginning of the next one
+ if (printedNodes[i].node.computed && isNumericLiteral$1(printedNodes[i].node.property)) {
+ currentGroup.push(printedNodes[i]);
+ continue;
+ }
+
+ groups.push(currentGroup);
+ currentGroup = [];
+ hasSeenCallExpression = false;
+ }
+
+ if (printedNodes[i].node.type === "CallExpression" || printedNodes[i].node.type === "OptionalCallExpression") {
+ hasSeenCallExpression = true;
+ }
+
+ currentGroup.push(printedNodes[i]);
+
+ if (printedNodes[i].node.comments && printedNodes[i].node.comments.some(function (comment) {
+ return comment.trailing;
+ })) {
+ groups.push(currentGroup);
+ currentGroup = [];
+ hasSeenCallExpression = false;
+ }
+ }
+
+ if (currentGroup.length > 0) {
+ groups.push(currentGroup);
+ } // There are cases like Object.keys(), Observable.of(), _.values() where
+ // they are the subject of all the chained calls and therefore should
+ // be kept on the same line:
+ //
+ // Object.keys(items)
+ // .filter(x => x)
+ // .map(x => x)
+ //
+ // In order to detect those cases, we use an heuristic: if the first
+ // node is an identifier with the name starting with a capital
+ // letter or just a sequence of _$. The rationale is that they are
+ // likely to be factories.
+
+
+ function isFactory(name) {
+ return /^[A-Z]|^[_$]+$/.test(name);
+ } // In case the Identifier is shorter than tab width, we can keep the
+ // first call in a single line, if it's an ExpressionStatement.
+ //
+ // d3.scaleLinear()
+ // .domain([0, 100])
+ // .range([0, width]);
+ //
+
+
+ function isShort(name) {
+ return name.length <= options.tabWidth;
+ }
+
+ function shouldNotWrap(groups) {
+ var parent = path.getParentNode();
+ var isExpression = parent && parent.type === "ExpressionStatement";
+ var hasComputed = groups[1].length && groups[1][0].node.computed;
+
+ if (groups[0].length === 1) {
+ var firstNode = groups[0][0].node;
+ return firstNode.type === "ThisExpression" || firstNode.type === "Identifier" && (isFactory(firstNode.name) || isExpression && isShort(firstNode.name) || hasComputed);
+ }
+
+ var lastNode = getLast$2(groups[0]).node;
+ return (lastNode.type === "MemberExpression" || lastNode.type === "OptionalMemberExpression") && lastNode.property.type === "Identifier" && (isFactory(lastNode.property.name) || hasComputed);
+ }
+
+ var shouldMerge = groups.length >= 2 && !groups[1][0].node.comments && shouldNotWrap(groups);
+
+ function printGroup(printedGroup) {
+ var printed = printedGroup.map(function (tuple) {
+ return tuple.printed;
+ }); // Checks if the last node (i.e. the parent node) needs parens and print
+ // accordingly
+
+ if (printedGroup.length > 0 && printedGroup[printedGroup.length - 1].needsParens) {
+ return concat$6(["("].concat(_toConsumableArray$1(printed), [")"]));
+ }
+
+ return concat$6(printed);
+ }
+
+ function printIndentedGroup(groups) {
+ if (groups.length === 0) {
+ return "";
+ }
+
+ return indent$3(group$2(concat$6([hardline$4, join$4(hardline$4, groups.map(printGroup))])));
+ }
+
+ var printedGroups = groups.map(printGroup);
+ var oneLine = concat$6(printedGroups);
+ var cutoff = shouldMerge ? 3 : 2;
+ var flatGroups = groups.slice(0, cutoff).reduce(function (res, group) {
+ return res.concat(group);
+ }, []);
+ var hasComment = flatGroups.slice(1, -1).some(function (node) {
+ return hasLeadingComment$3(node.node);
+ }) || flatGroups.slice(0, -1).some(function (node) {
+ return hasTrailingComment$1(node.node);
+ }) || groups[cutoff] && hasLeadingComment$3(groups[cutoff][0].node); // If we only have a single `.`, we shouldn't do anything fancy and just
+ // render everything concatenated together.
+
+ if (groups.length <= cutoff && !hasComment) {
+ if (isLongCurriedCallExpression$1(path)) {
+ return oneLine;
+ }
+
+ return group$2(oneLine);
+ } // Find out the last node in the first group and check if it has an
+ // empty line after
+
+
+ var lastNodeBeforeIndent = getLast$2(shouldMerge ? groups.slice(1, 2)[0] : groups[0]).node;
+ var shouldHaveEmptyLineBeforeIndent = lastNodeBeforeIndent.type !== "CallExpression" && lastNodeBeforeIndent.type !== "OptionalCallExpression" && shouldInsertEmptyLineAfter(lastNodeBeforeIndent);
+ var expanded = concat$6([printGroup(groups[0]), shouldMerge ? concat$6(groups.slice(1, 2).map(printGroup)) : "", shouldHaveEmptyLineBeforeIndent ? hardline$4 : "", printIndentedGroup(groups.slice(shouldMerge ? 2 : 1))]);
+ var callExpressions = printedNodes.map(function (_ref) {
+ var node = _ref.node;
+ return node;
+ }).filter(isCallOrOptionalCallExpression$1); // We don't want to print in one line if there's:
+ // * A comment.
+ // * 3 or more chained calls.
+ // * Any group but the last one has a hard line.
+ // If the last group is a function it's okay to inline if it fits.
+
+ if (hasComment || callExpressions.length >= 3 || printedGroups.slice(0, -1).some(willBreak$1) ||
+ /**
+ * scopes.filter(scope => scope.value !== '').map((scope, i) => {
+ * // multi line content
+ * })
+ */
+ function (lastGroupDoc, lastGroupNode) {
+ return isCallOrOptionalCallExpression$1(lastGroupNode) && willBreak$1(lastGroupDoc);
+ }(getLast$2(printedGroups), getLast$2(getLast$2(groups)).node) && callExpressions.slice(0, -1).some(function (n) {
+ return n.arguments.some(isFunctionOrArrowExpression$1);
+ })) {
+ return group$2(expanded);
+ }
+
+ return concat$6([// We only need to check `oneLine` because if `expanded` is chosen
+ // that means that the parent group has already been broken
+ // naturally
+ willBreak$1(oneLine) || shouldHaveEmptyLineBeforeIndent ? breakParent$2 : "", conditionalGroup$1([oneLine, expanded])]);
+}
+
+function separatorNoWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+ if (isFacebookTranslationTag) {
+ return "";
+ }
+
+ if (childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement) {
+ return child.length === 1 ? softline$2 : hardline$4;
+ }
+
+ return softline$2;
+}
+
+function separatorWithWhitespace(isFacebookTranslationTag, child, childNode, nextNode) {
+ if (isFacebookTranslationTag) {
+ return hardline$4;
+ }
+
+ if (child.length === 1) {
+ return childNode.type === "JSXElement" && !childNode.closingElement || nextNode && nextNode.type === "JSXElement" && !nextNode.closingElement ? hardline$4 : softline$2;
+ }
+
+ return hardline$4;
+} // JSX Children are strange, mostly for two reasons:
+// 1. JSX reads newlines into string values, instead of skipping them like JS
+// 2. up to one whitespace between elements within a line is significant,
+// but not between lines.
+//
+// Leading, trailing, and lone whitespace all need to
+// turn themselves into the rather ugly `{' '}` when breaking.
+//
+// We print JSX using the `fill` doc primitive.
+// This requires that we give it an array of alternating
+// content and whitespace elements.
+// To ensure this we add dummy `""` content elements as needed.
+
+
+function printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag) {
+ var n = path.getValue();
+ var children = []; // using `map` instead of `each` because it provides `i`
+
+ path.map(function (childPath, i) {
+ var child = childPath.getValue();
+
+ if (isLiteral$1(child)) {
+ var text = rawText$1(child); // Contains a non-whitespace character
+
+ if (isMeaningfulJSXText$1(child)) {
+ var words = text.split(matchJsxWhitespaceRegex$1); // Starts with whitespace
+
+ if (words[0] === "") {
+ children.push("");
+ words.shift();
+
+ if (/\n/.test(words[0])) {
+ var next = n.children[i + 1];
+ children.push(separatorWithWhitespace(isFacebookTranslationTag, words[1], child, next));
+ } else {
+ children.push(jsxWhitespace);
+ }
+
+ words.shift();
+ }
+
+ var endWhitespace; // Ends with whitespace
+
+ if (getLast$2(words) === "") {
+ words.pop();
+ endWhitespace = words.pop();
+ } // This was whitespace only without a new line.
+
+
+ if (words.length === 0) {
+ return;
+ }
+
+ words.forEach(function (word, i) {
+ if (i % 2 === 1) {
+ children.push(line$2);
+ } else {
+ children.push(word);
+ }
+ });
+
+ if (endWhitespace !== undefined) {
+ if (/\n/.test(endWhitespace)) {
+ var _next = n.children[i + 1];
+ children.push(separatorWithWhitespace(isFacebookTranslationTag, getLast$2(children), child, _next));
+ } else {
+ children.push(jsxWhitespace);
+ }
+ } else {
+ var _next2 = n.children[i + 1];
+ children.push(separatorNoWhitespace(isFacebookTranslationTag, getLast$2(children), child, _next2));
+ }
+ } else if (/\n/.test(text)) {
+ // Keep (up to one) blank line between tags/expressions/text.
+ // Note: We don't keep blank lines between text elements.
+ if (text.match(/\n/g).length > 1) {
+ children.push("");
+ children.push(hardline$4);
+ }
+ } else {
+ children.push("");
+ children.push(jsxWhitespace);
+ }
+ } else {
+ var printedChild = print(childPath);
+ children.push(printedChild);
+ var _next3 = n.children[i + 1];
+
+ var directlyFollowedByMeaningfulText = _next3 && isMeaningfulJSXText$1(_next3);
+
+ if (directlyFollowedByMeaningfulText) {
+ var firstWord = rawText$1(_next3).trim().split(matchJsxWhitespaceRegex$1)[0];
+ children.push(separatorNoWhitespace(isFacebookTranslationTag, firstWord, child, _next3));
+ } else {
+ children.push(hardline$4);
+ }
+ }
+ }, "children");
+ return children;
+} // JSX expands children from the inside-out, instead of the outside-in.
+// This is both to break children before attributes,
+// and to ensure that when children break, their parents do as well.
+//
+// Any element that is written without any newlines and fits on a single line
+// is left that way.
+// Not only that, any user-written-line containing multiple JSX siblings
+// should also be kept on one line if possible,
+// so each user-written-line is wrapped in its own group.
+//
+// Elements that contain newlines or don't fit on a single line (recursively)
+// are fully-split, using hardline and shouldBreak: true.
+//
+// To support that case properly, all leading and trailing spaces
+// are stripped from the list of children, and replaced with a single hardline.
+
+
+function printJSXElement(path, options, print) {
+ var n = path.getValue();
+
+ if (n.type === "JSXElement" && isEmptyJSXElement$1(n)) {
+ return concat$6([path.call(print, "openingElement"), path.call(print, "closingElement")]);
+ }
+
+ var openingLines = n.type === "JSXElement" ? path.call(print, "openingElement") : path.call(print, "openingFragment");
+ var closingLines = n.type === "JSXElement" ? path.call(print, "closingElement") : path.call(print, "closingFragment");
+
+ if (n.children.length === 1 && n.children[0].type === "JSXExpressionContainer" && (n.children[0].expression.type === "TemplateLiteral" || n.children[0].expression.type === "TaggedTemplateExpression")) {
+ return concat$6([openingLines, concat$6(path.map(print, "children")), closingLines]);
+ } // Convert `{" "}` to text nodes containing a space.
+ // This makes it easy to turn them into `jsxWhitespace` which
+ // can then print as either a space or `{" "}` when breaking.
+
+
+ n.children = n.children.map(function (child) {
+ if (isJSXWhitespaceExpression$1(child)) {
+ return {
+ type: "JSXText",
+ value: " ",
+ raw: " "
+ };
+ }
+
+ return child;
+ });
+ var containsTag = n.children.filter(isJSXNode$1).length > 0;
+ var containsMultipleExpressions = n.children.filter(function (child) {
+ return child.type === "JSXExpressionContainer";
+ }).length > 1;
+ var containsMultipleAttributes = n.type === "JSXElement" && n.openingElement.attributes.length > 1; // Record any breaks. Should never go from true to false, only false to true.
+
+ var forcedBreak = willBreak$1(openingLines) || containsTag || containsMultipleAttributes || containsMultipleExpressions;
+ var rawJsxWhitespace = options.singleQuote ? "{' '}" : '{" "}';
+ var jsxWhitespace = ifBreak$1(concat$6([rawJsxWhitespace, softline$2]), " ");
+ var isFacebookTranslationTag = n.openingElement && n.openingElement.name && n.openingElement.name.name === "fbt";
+ var children = printJSXChildren(path, options, print, jsxWhitespace, isFacebookTranslationTag);
+ var containsText = n.children.filter(function (child) {
+ return isMeaningfulJSXText$1(child);
+ }).length > 0; // We can end up we multiple whitespace elements with empty string
+ // content between them.
+ // We need to remove empty whitespace and softlines before JSX whitespace
+ // to get the correct output.
+
+ for (var i = children.length - 2; i >= 0; i--) {
+ var isPairOfEmptyStrings = children[i] === "" && children[i + 1] === "";
+ var isPairOfHardlines = children[i] === hardline$4 && children[i + 1] === "" && children[i + 2] === hardline$4;
+ var isLineFollowedByJSXWhitespace = (children[i] === softline$2 || children[i] === hardline$4) && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+ var isJSXWhitespaceFollowedByLine = children[i] === jsxWhitespace && children[i + 1] === "" && (children[i + 2] === softline$2 || children[i + 2] === hardline$4);
+ var isDoubleJSXWhitespace = children[i] === jsxWhitespace && children[i + 1] === "" && children[i + 2] === jsxWhitespace;
+ var isPairOfHardOrSoftLines = children[i] === softline$2 && children[i + 1] === "" && children[i + 2] === hardline$4 || children[i] === hardline$4 && children[i + 1] === "" && children[i + 2] === softline$2;
+
+ if (isPairOfHardlines && containsText || isPairOfEmptyStrings || isLineFollowedByJSXWhitespace || isDoubleJSXWhitespace || isPairOfHardOrSoftLines) {
+ children.splice(i, 2);
+ } else if (isJSXWhitespaceFollowedByLine) {
+ children.splice(i + 1, 2);
+ }
+ } // Trim trailing lines (or empty strings)
+
+
+ while (children.length && (isLineNext$1(getLast$2(children)) || isEmpty$1(getLast$2(children)))) {
+ children.pop();
+ } // Trim leading lines (or empty strings)
+
+
+ while (children.length && (isLineNext$1(children[0]) || isEmpty$1(children[0])) && (isLineNext$1(children[1]) || isEmpty$1(children[1]))) {
+ children.shift();
+ children.shift();
+ } // Tweak how we format children if outputting this element over multiple lines.
+ // Also detect whether we will force this element to output over multiple lines.
+
+
+ var multilineChildren = [];
+ children.forEach(function (child, i) {
+ // There are a number of situations where we need to ensure we display
+ // whitespace as `{" "}` when outputting this element over multiple lines.
+ if (child === jsxWhitespace) {
+ if (i === 1 && children[i - 1] === "") {
+ if (children.length === 2) {
+ // Solitary whitespace
+ multilineChildren.push(rawJsxWhitespace);
+ return;
+ } // Leading whitespace
+
+
+ multilineChildren.push(concat$6([rawJsxWhitespace, hardline$4]));
+ return;
+ } else if (i === children.length - 1) {
+ // Trailing whitespace
+ multilineChildren.push(rawJsxWhitespace);
+ return;
+ } else if (children[i - 1] === "" && children[i - 2] === hardline$4) {
+ // Whitespace after line break
+ multilineChildren.push(rawJsxWhitespace);
+ return;
+ }
+ }
+
+ multilineChildren.push(child);
+
+ if (willBreak$1(child)) {
+ forcedBreak = true;
+ }
+ }); // If there is text we use `fill` to fit as much onto each line as possible.
+ // When there is no text (just tags and expressions) we use `group`
+ // to output each on a separate line.
+
+ var content = containsText ? fill$2(multilineChildren) : group$2(concat$6(multilineChildren), {
+ shouldBreak: true
+ });
+ var multiLineElem = group$2(concat$6([openingLines, indent$3(concat$6([hardline$4, content])), hardline$4, closingLines]));
+
+ if (forcedBreak) {
+ return multiLineElem;
+ }
+
+ return conditionalGroup$1([group$2(concat$6([openingLines, concat$6(children), closingLines])), multiLineElem]);
+}
+
+function maybeWrapJSXElementInParens(path, elem, options) {
+ var parent = path.getParentNode();
+
+ if (!parent) {
+ return elem;
+ }
+
+ var NO_WRAP_PARENTS = {
+ ArrayExpression: true,
+ JSXAttribute: true,
+ JSXElement: true,
+ JSXExpressionContainer: true,
+ JSXFragment: true,
+ ExpressionStatement: true,
+ CallExpression: true,
+ OptionalCallExpression: true,
+ ConditionalExpression: true,
+ JsExpressionRoot: true
+ };
+
+ if (NO_WRAP_PARENTS[parent.type]) {
+ return elem;
+ }
+
+ var shouldBreak = matchAncestorTypes$1(path, ["ArrowFunctionExpression", "CallExpression", "JSXExpressionContainer"]) || matchAncestorTypes$1(path, ["ArrowFunctionExpression", "OptionalCallExpression", "JSXExpressionContainer"]);
+ var needsParens = needsParens_1(path, options);
+ return group$2(concat$6([needsParens ? "" : ifBreak$1("("), indent$3(concat$6([softline$2, elem])), softline$2, needsParens ? "" : ifBreak$1(")")]), {
+ shouldBreak
+ });
+}
+
+function shouldInlineLogicalExpression(node) {
+ if (node.type !== "LogicalExpression") {
+ return false;
+ }
+
+ if (node.right.type === "ObjectExpression" && node.right.properties.length !== 0) {
+ return true;
+ }
+
+ if (node.right.type === "ArrayExpression" && node.right.elements.length !== 0) {
+ return true;
+ }
+
+ if (isJSXNode$1(node.right)) {
+ return true;
+ }
+
+ return false;
+} // For binary expressions to be consistent, we need to group
+// subsequent operators with the same precedence level under a single
+// group. Otherwise they will be nested such that some of them break
+// onto new lines but not all. Operators with the same precedence
+// level should either all break or not. Because we group them by
+// precedence level and the AST is structured based on precedence
+// level, things are naturally broken up correctly, i.e. `&&` is
+// broken before `+`.
+
+
+function printBinaryishExpressions(path, print, options, isNested, isInsideParenthesis) {
+ var parts = [];
+ var node = path.getValue(); // We treat BinaryExpression and LogicalExpression nodes the same.
+
+ if (isBinaryish$1(node)) {
+ // Put all operators with the same precedence level in the same
+ // group. The reason we only need to do this with the `left`
+ // expression is because given an expression like `1 + 2 - 3`, it
+ // is always parsed like `((1 + 2) - 3)`, meaning the `left` side
+ // is where the rest of the expression will exist. Binary
+ // expressions on the right side mean they have a difference
+ // precedence level and should be treated as a separate group, so
+ // print them normally. (This doesn't hold for the `**` operator,
+ // which is unique in that it is right-associative.)
+ if (shouldFlatten$1(node.operator, node.left.operator)) {
+ // Flatten them out by recursively calling this function.
+ parts = parts.concat(path.call(function (left) {
+ return printBinaryishExpressions(left, print, options,
+ /* isNested */
+ true, isInsideParenthesis);
+ }, "left"));
+ } else {
+ parts.push(path.call(print, "left"));
+ }
+
+ var shouldInline = shouldInlineLogicalExpression(node);
+ var lineBeforeOperator = (node.operator === "|>" || node.type === "NGPipeExpression" || node.operator === "|" && options.parser === "__vue_expression") && !hasLeadingOwnLineComment$1(options.originalText, node.right, options);
+ var operator = node.type === "NGPipeExpression" ? "|" : node.operator;
+ var rightSuffix = node.type === "NGPipeExpression" && node.arguments.length !== 0 ? group$2(indent$3(concat$6([softline$2, ": ", join$4(concat$6([softline$2, ":", ifBreak$1(" ")]), path.map(print, "arguments").map(function (arg) {
+ return align$1(2, group$2(arg));
+ }))]))) : "";
+ var right = shouldInline ? concat$6([operator, " ", path.call(print, "right"), rightSuffix]) : concat$6([lineBeforeOperator ? softline$2 : "", operator, lineBeforeOperator ? " " : line$2, path.call(print, "right"), rightSuffix]); // If there's only a single binary expression, we want to create a group
+ // in order to avoid having a small right part like -1 be on its own line.
+
+ var parent = path.getParentNode();
+ var shouldGroup = !(isInsideParenthesis && node.type === "LogicalExpression") && parent.type !== node.type && node.left.type !== node.type && node.right.type !== node.type;
+ parts.push(" ", shouldGroup ? group$2(right) : right); // The root comments are already printed, but we need to manually print
+ // the other ones since we don't call the normal print on BinaryExpression,
+ // only for the left and right parts
+
+ if (isNested && node.comments) {
+ parts = comments.printComments(path, function () {
+ return concat$6(parts);
+ }, options);
+ }
+ } else {
+ // Our stopping case. Simply print the node normally.
+ parts.push(path.call(print));
+ }
+
+ return parts;
+}
+
+function printAssignmentRight(leftNode, rightNode, printedRight, options) {
+ if (hasLeadingOwnLineComment$1(options.originalText, rightNode, options)) {
+ return indent$3(concat$6([hardline$4, printedRight]));
+ }
+
+ var canBreak = isBinaryish$1(rightNode) && !shouldInlineLogicalExpression(rightNode) || rightNode.type === "ConditionalExpression" && isBinaryish$1(rightNode.test) && !shouldInlineLogicalExpression(rightNode.test) || rightNode.type === "StringLiteralTypeAnnotation" || rightNode.type === "ClassExpression" && rightNode.decorators && rightNode.decorators.length || (leftNode.type === "Identifier" || isStringLiteral$1(leftNode) || leftNode.type === "MemberExpression") && (isStringLiteral$1(rightNode) || isMemberExpressionChain$1(rightNode)) && // do not put values on a separate line from the key in json
+ options.parser !== "json" && options.parser !== "json5" || rightNode.type === "SequenceExpression";
+
+ if (canBreak) {
+ return group$2(indent$3(concat$6([line$2, printedRight])));
+ }
+
+ return concat$6([" ", printedRight]);
+}
+
+function printAssignment(leftNode, printedLeft, operator, rightNode, printedRight, options) {
+ if (!rightNode) {
+ return printedLeft;
+ }
+
+ var printed = printAssignmentRight(leftNode, rightNode, printedRight, options);
+ return group$2(concat$6([printedLeft, operator, printed]));
+}
+
+function adjustClause(node, clause, forceSpace) {
+ if (node.type === "EmptyStatement") {
+ return ";";
+ }
+
+ if (node.type === "BlockStatement" || forceSpace) {
+ return concat$6([" ", clause]);
+ }
+
+ return indent$3(concat$6([line$2, clause]));
+}
+
+function nodeStr(node, options, isFlowOrTypeScriptDirectiveLiteral) {
+ var raw = rawText$1(node);
+ var isDirectiveLiteral = isFlowOrTypeScriptDirectiveLiteral || node.type === "DirectiveLiteral";
+ return printString$1(raw, options, isDirectiveLiteral);
+}
+
+function printRegex(node) {
+ var flags = node.flags.split("").sort().join("");
+ return `/${node.pattern}/${flags}`;
+}
+
+function exprNeedsASIProtection(path, options) {
+ var node = path.getValue();
+ var maybeASIProblem = needsParens_1(path, options) || node.type === "ParenthesizedExpression" || node.type === "TypeCastExpression" || node.type === "ArrowFunctionExpression" && !shouldPrintParamsWithoutParens(path, options) || node.type === "ArrayExpression" || node.type === "ArrayPattern" || node.type === "UnaryExpression" && node.prefix && (node.operator === "+" || node.operator === "-") || node.type === "TemplateLiteral" || node.type === "TemplateElement" || isJSXNode$1(node) || node.type === "BindExpression" && !node.object || node.type === "RegExpLiteral" || node.type === "Literal" && node.pattern || node.type === "Literal" && node.regex;
+
+ if (maybeASIProblem) {
+ return true;
+ }
+
+ if (!hasNakedLeftSide$2(node)) {
+ return false;
+ }
+
+ return path.call.apply(path, [function (childPath) {
+ return exprNeedsASIProtection(childPath, options);
+ }].concat(getLeftSidePathName$2(path, node)));
+}
+
+function stmtNeedsASIProtection(path, options) {
+ var node = path.getNode();
+
+ if (node.type !== "ExpressionStatement") {
+ return false;
+ }
+
+ return path.call(function (childPath) {
+ return exprNeedsASIProtection(childPath, options);
+ }, "expression");
+}
+
+function shouldHugType(node) {
+ if (isSimpleFlowType$1(node) || isObjectType$1(node)) {
+ return true;
+ }
+
+ if (node.type === "UnionTypeAnnotation" || node.type === "TSUnionType") {
+ var voidCount = node.types.filter(function (n) {
+ return n.type === "VoidTypeAnnotation" || n.type === "TSVoidKeyword" || n.type === "NullLiteralTypeAnnotation" || n.type === "TSNullKeyword";
+ }).length;
+ var objectCount = node.types.filter(function (n) {
+ return n.type === "ObjectTypeAnnotation" || n.type === "TSTypeLiteral" || // This is a bit aggressive but captures Array<{x}>
+ n.type === "GenericTypeAnnotation" || n.type === "TSTypeReference";
+ }).length;
+
+ if (node.types.length - 1 === voidCount && objectCount > 0) {
+ return true;
+ }
+ }
+
+ return false;
+}
+
+function shouldHugArguments(fun) {
+ return fun && fun.params && fun.params.length === 1 && !fun.params[0].comments && (fun.params[0].type === "ObjectPattern" || fun.params[0].type === "ArrayPattern" || fun.params[0].type === "Identifier" && fun.params[0].typeAnnotation && (fun.params[0].typeAnnotation.type === "TypeAnnotation" || fun.params[0].typeAnnotation.type === "TSTypeAnnotation") && isObjectType$1(fun.params[0].typeAnnotation.typeAnnotation) || fun.params[0].type === "FunctionTypeParam" && isObjectType$1(fun.params[0].typeAnnotation) || fun.params[0].type === "AssignmentPattern" && (fun.params[0].left.type === "ObjectPattern" || fun.params[0].left.type === "ArrayPattern") && (fun.params[0].right.type === "Identifier" || fun.params[0].right.type === "ObjectExpression" && fun.params[0].right.properties.length === 0 || fun.params[0].right.type === "ArrayExpression" && fun.params[0].right.elements.length === 0)) && !fun.rest;
+}
+
+function printArrayItems(path, options, printPath, print) {
+ var printedElements = [];
+ var separatorParts = [];
+ path.each(function (childPath) {
+ printedElements.push(concat$6(separatorParts));
+ printedElements.push(group$2(print(childPath)));
+ separatorParts = [",", line$2];
+
+ if (childPath.getValue() && isNextLineEmpty$2(options.originalText, childPath.getValue(), options)) {
+ separatorParts.push(softline$2);
+ }
+ }, printPath);
+ return concat$6(printedElements);
+}
+
+function willPrintOwnComments(path
+/*, options */
+) {
+ var node = path.getValue();
+ var parent = path.getParentNode();
+ return (node && (isJSXNode$1(node) || hasFlowShorthandAnnotationComment$2(node) || parent && (parent.type === "CallExpression" || parent.type === "OptionalCallExpression") && (hasFlowAnnotationComment$1(node.leadingComments) || hasFlowAnnotationComment$1(node.trailingComments))) || parent && (parent.type === "JSXSpreadAttribute" || parent.type === "JSXSpreadChild" || parent.type === "UnionTypeAnnotation" || parent.type === "TSUnionType" || (parent.type === "ClassDeclaration" || parent.type === "ClassExpression") && parent.superClass === node)) && !hasIgnoreComment$2(path);
+}
+
+function canAttachComment(node) {
+ return node.type && node.type !== "CommentBlock" && node.type !== "CommentLine" && node.type !== "Line" && node.type !== "Block" && node.type !== "EmptyStatement" && node.type !== "TemplateElement" && node.type !== "Import";
+}
+
+function printComment$1(commentPath, options) {
+ var comment = commentPath.getValue();
+
+ switch (comment.type) {
+ case "CommentBlock":
+ case "Block":
+ {
+ if (isIndentableBlockComment(comment)) {
+ var printed = printIndentableBlockComment(comment); // We need to prevent an edge case of a previous trailing comment
+ // printed as a `lineSuffix` which causes the comments to be
+ // interleaved. See https://github.com/prettier/prettier/issues/4412
+
+ if (comment.trailing && !hasNewline$3(options.originalText, options.locStart(comment), {
+ backwards: true
+ })) {
+ return concat$6([hardline$4, printed]);
+ }
+
+ return printed;
+ }
+
+ var isInsideFlowComment = options.originalText.substr(options.locEnd(comment) - 3, 3) === "*-/";
+ return "/*" + comment.value + (isInsideFlowComment ? "*-/" : "*/");
+ }
+
+ case "CommentLine":
+ case "Line":
+ // Print shebangs with the proper comment characters
+ if (options.originalText.slice(options.locStart(comment)).startsWith("#!")) {
+ return "#!" + comment.value.trimRight();
+ }
+
+ return "//" + comment.value.trimRight();
+
+ default:
+ throw new Error("Not a comment: " + JSON.stringify(comment));
+ }
+}
+
+function isIndentableBlockComment(comment) {
+ // If the comment has multiple lines and every line starts with a star
+ // we can fix the indentation of each line. The stars in the `/*` and
+ // `*/` delimiters are not included in the comment value, so add them
+ // back first.
+ var lines = `*${comment.value}*`.split("\n");
+ return lines.length > 1 && lines.every(function (line) {
+ return line.trim()[0] === "*";
+ });
+}
+
+function printIndentableBlockComment(comment) {
+ var lines = comment.value.split("\n");
+ return concat$6(["/*", join$4(hardline$4, lines.map(function (line, index) {
+ return index === 0 ? line.trimRight() : " " + (index < lines.length - 1 ? line.trim() : line.trimLeft());
+ })), "*/"]);
+}
+
+var printerEstree = {
+ preprocess: preprocess_1,
+ print: genericPrint,
+ embed: embed_1,
+ insertPragma: insertPragma$1,
+ massageAstNode: clean_1,
+ hasPrettierIgnore: hasPrettierIgnore$1,
+ willPrintOwnComments,
+ canAttachComment,
+ printComment: printComment$1,
+ isBlockComment: comments$1.isBlockComment,
+ handleComments: {
+ ownLine: comments$1.handleOwnLineComment,
+ endOfLine: comments$1.handleEndOfLineComment,
+ remaining: comments$1.handleRemainingComment
+ }
+};
+
+var _require$$0$builders$2 = doc.builders,
+ concat$7 = _require$$0$builders$2.concat,
+ hardline$5 = _require$$0$builders$2.hardline,
+ indent$4 = _require$$0$builders$2.indent,
+ join$5 = _require$$0$builders$2.join;
+
+function genericPrint$1(path, options, print) {
+ var node = path.getValue();
+
+ switch (node.type) {
+ case "JsonRoot":
+ return concat$7([path.call(print, "node"), hardline$5]);
+
+ case "ArrayExpression":
+ return node.elements.length === 0 ? "[]" : concat$7(["[", indent$4(concat$7([hardline$5, join$5(concat$7([",", hardline$5]), path.map(print, "elements"))])), hardline$5, "]"]);
+
+ case "ObjectExpression":
+ return node.properties.length === 0 ? "{}" : concat$7(["{", indent$4(concat$7([hardline$5, join$5(concat$7([",", hardline$5]), path.map(print, "properties"))])), hardline$5, "}"]);
+
+ case "ObjectProperty":
+ return concat$7([path.call(print, "key"), ": ", path.call(print, "value")]);
+
+ case "UnaryExpression":
+ return concat$7([node.operator === "+" ? "" : node.operator, path.call(print, "argument")]);
+
+ case "NullLiteral":
+ return "null";
+
+ case "BooleanLiteral":
+ return node.value ? "true" : "false";
+
+ case "StringLiteral":
+ case "NumericLiteral":
+ return JSON.stringify(node.value);
+
+ case "Identifier":
+ return JSON.stringify(node.name);
+
+ default:
+ /* istanbul ignore next */
+ throw new Error("unknown type: " + JSON.stringify(node.type));
+ }
+}
+
+function clean$1(node, newNode
+/*, parent*/
+) {
+ delete newNode.start;
+ delete newNode.end;
+ delete newNode.extra;
+ delete newNode.loc;
+ delete newNode.comments;
+ delete newNode.errors;
+
+ if (node.type === "Identifier") {
+ return {
+ type: "StringLiteral",
+ value: node.name
+ };
+ }
+
+ if (node.type === "UnaryExpression" && node.operator === "+") {
+ return newNode.argument;
+ }
+}
+
+var printerEstreeJson = {
+ preprocess: preprocess_1,
+ print: genericPrint$1,
+ massageAstNode: clean$1
+};
+
+var CATEGORY_COMMON = "Common"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var commonOptions = {
+ bracketSpacing: {
+ since: "0.0.0",
+ category: CATEGORY_COMMON,
+ type: "boolean",
+ default: true,
+ description: "Print spaces between brackets.",
+ oppositeDescription: "Do not print spaces between brackets."
+ },
+ singleQuote: {
+ since: "0.0.0",
+ category: CATEGORY_COMMON,
+ type: "boolean",
+ default: false,
+ description: "Use single quotes instead of double quotes."
+ },
+ proseWrap: {
+ since: "1.8.2",
+ category: CATEGORY_COMMON,
+ type: "choice",
+ default: [{
+ since: "1.8.2",
+ value: true
+ }, {
+ since: "1.9.0",
+ value: "preserve"
+ }],
+ description: "How to wrap prose.",
+ choices: [{
+ since: "1.9.0",
+ value: "always",
+ description: "Wrap prose if it exceeds the print width."
+ }, {
+ since: "1.9.0",
+ value: "never",
+ description: "Do not wrap prose."
+ }, {
+ since: "1.9.0",
+ value: "preserve",
+ description: "Wrap prose as-is."
+ }, {
+ value: false,
+ deprecated: "1.9.0",
+ redirect: "never"
+ }, {
+ value: true,
+ deprecated: "1.9.0",
+ redirect: "always"
+ }]
+ }
+};
+
+var CATEGORY_JAVASCRIPT = "JavaScript"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$2 = {
+ arrowParens: {
+ since: "1.9.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "choice",
+ default: "avoid",
+ description: "Include parentheses around a sole arrow function parameter.",
+ choices: [{
+ value: "avoid",
+ description: "Omit parens when possible. Example: `x => x`"
+ }, {
+ value: "always",
+ description: "Always include parens. Example: `(x) => x`"
+ }]
+ },
+ bracketSpacing: commonOptions.bracketSpacing,
+ jsxBracketSameLine: {
+ since: "0.17.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "boolean",
+ default: false,
+ description: "Put > on the last line instead of at a new line."
+ },
+ semi: {
+ since: "1.0.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "boolean",
+ default: true,
+ description: "Print semicolons.",
+ oppositeDescription: "Do not print semicolons, except at the beginning of lines which may need them."
+ },
+ singleQuote: commonOptions.singleQuote,
+ jsxSingleQuote: {
+ since: "1.15.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "boolean",
+ default: false,
+ description: "Use single quotes in JSX."
+ },
+ quoteProps: {
+ since: "1.17.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "choice",
+ default: "as-needed",
+ description: "Change when properties in objects are quoted.",
+ choices: [{
+ value: "as-needed",
+ description: "Only add quotes around object properties where required."
+ }, {
+ value: "consistent",
+ description: "If at least one property in an object requires quotes, quote all properties."
+ }, {
+ value: "preserve",
+ description: "Respect the input use of quotes in object properties."
+ }]
+ },
+ trailingComma: {
+ since: "0.0.0",
+ category: CATEGORY_JAVASCRIPT,
+ type: "choice",
+ default: [{
+ since: "0.0.0",
+ value: false
+ }, {
+ since: "0.19.0",
+ value: "none"
+ }],
+ description: "Print trailing commas wherever possible when multi-line.",
+ choices: [{
+ value: "none",
+ description: "No trailing commas."
+ }, {
+ value: "es5",
+ description: "Trailing commas where valid in ES5 (objects, arrays, etc.)"
+ }, {
+ value: "all",
+ description: "Trailing commas wherever possible (including function arguments)."
+ }, {
+ value: true,
+ deprecated: "0.19.0",
+ redirect: "es5"
+ }, {
+ value: false,
+ deprecated: "0.19.0",
+ redirect: "none"
+ }]
+ }
+};
+
+var createLanguage = function createLanguage(linguistData, transform) {
+ var language = {};
+
+ for (var key in linguistData) {
+ var newKey = key === "languageId" ? "linguistLanguageId" : key;
+ language[newKey] = linguistData[key];
+ }
+
+ return transform(language);
+};
+
+var name$2 = "JavaScript";
+var type = "programming";
+var tmScope = "source.js";
+var aceMode = "javascript";
+var codemirrorMode = "javascript";
+var codemirrorMimeType = "text/javascript";
+var color = "#f1e05a";
+var aliases = [
+ "js",
+ "node"
+];
+var extensions = [
+ ".js",
+ "._js",
+ ".bones",
+ ".es",
+ ".es6",
+ ".frag",
+ ".gs",
+ ".jake",
+ ".jsb",
+ ".jscad",
+ ".jsfl",
+ ".jsm",
+ ".jss",
+ ".mjs",
+ ".njs",
+ ".pac",
+ ".sjs",
+ ".ssjs",
+ ".xsjs",
+ ".xsjslib"
+];
+var filenames = [
+ "Jakefile"
+];
+var interpreters = [
+ "chakra",
+ "d8",
+ "js",
+ "node",
+ "rhino",
+ "v8",
+ "v8-shell"
+];
+var languageId = 183;
+var JavaScript = {
+ name: name$2,
+ type: type,
+ tmScope: tmScope,
+ aceMode: aceMode,
+ codemirrorMode: codemirrorMode,
+ codemirrorMimeType: codemirrorMimeType,
+ color: color,
+ aliases: aliases,
+ extensions: extensions,
+ filenames: filenames,
+ interpreters: interpreters,
+ languageId: languageId
+};
+
+var JavaScript$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$2,
+ type: type,
+ tmScope: tmScope,
+ aceMode: aceMode,
+ codemirrorMode: codemirrorMode,
+ codemirrorMimeType: codemirrorMimeType,
+ color: color,
+ aliases: aliases,
+ extensions: extensions,
+ filenames: filenames,
+ interpreters: interpreters,
+ languageId: languageId,
+ 'default': JavaScript
+});
+
+var name$3 = "JSX";
+var type$1 = "programming";
+var group$3 = "JavaScript";
+var extensions$1 = [
+ ".jsx"
+];
+var tmScope$1 = "source.js.jsx";
+var aceMode$1 = "javascript";
+var codemirrorMode$1 = "jsx";
+var codemirrorMimeType$1 = "text/jsx";
+var languageId$1 = 178;
+var JSX = {
+ name: name$3,
+ type: type$1,
+ group: group$3,
+ extensions: extensions$1,
+ tmScope: tmScope$1,
+ aceMode: aceMode$1,
+ codemirrorMode: codemirrorMode$1,
+ codemirrorMimeType: codemirrorMimeType$1,
+ languageId: languageId$1
+};
+
+var JSX$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$3,
+ type: type$1,
+ group: group$3,
+ extensions: extensions$1,
+ tmScope: tmScope$1,
+ aceMode: aceMode$1,
+ codemirrorMode: codemirrorMode$1,
+ codemirrorMimeType: codemirrorMimeType$1,
+ languageId: languageId$1,
+ 'default': JSX
+});
+
+var name$4 = "TypeScript";
+var type$2 = "programming";
+var color$1 = "#2b7489";
+var aliases$1 = [
+ "ts"
+];
+var interpreters$1 = [
+ "deno",
+ "ts-node"
+];
+var extensions$2 = [
+ ".ts"
+];
+var tmScope$2 = "source.ts";
+var aceMode$2 = "typescript";
+var codemirrorMode$2 = "javascript";
+var codemirrorMimeType$2 = "application/typescript";
+var languageId$2 = 378;
+var TypeScript = {
+ name: name$4,
+ type: type$2,
+ color: color$1,
+ aliases: aliases$1,
+ interpreters: interpreters$1,
+ extensions: extensions$2,
+ tmScope: tmScope$2,
+ aceMode: aceMode$2,
+ codemirrorMode: codemirrorMode$2,
+ codemirrorMimeType: codemirrorMimeType$2,
+ languageId: languageId$2
+};
+
+var TypeScript$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$4,
+ type: type$2,
+ color: color$1,
+ aliases: aliases$1,
+ interpreters: interpreters$1,
+ extensions: extensions$2,
+ tmScope: tmScope$2,
+ aceMode: aceMode$2,
+ codemirrorMode: codemirrorMode$2,
+ codemirrorMimeType: codemirrorMimeType$2,
+ languageId: languageId$2,
+ 'default': TypeScript
+});
+
+var name$5 = "TSX";
+var type$3 = "programming";
+var group$4 = "TypeScript";
+var extensions$3 = [
+ ".tsx"
+];
+var tmScope$3 = "source.tsx";
+var aceMode$3 = "javascript";
+var codemirrorMode$3 = "jsx";
+var codemirrorMimeType$3 = "text/jsx";
+var languageId$3 = 94901924;
+var TSX = {
+ name: name$5,
+ type: type$3,
+ group: group$4,
+ extensions: extensions$3,
+ tmScope: tmScope$3,
+ aceMode: aceMode$3,
+ codemirrorMode: codemirrorMode$3,
+ codemirrorMimeType: codemirrorMimeType$3,
+ languageId: languageId$3
+};
+
+var TSX$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$5,
+ type: type$3,
+ group: group$4,
+ extensions: extensions$3,
+ tmScope: tmScope$3,
+ aceMode: aceMode$3,
+ codemirrorMode: codemirrorMode$3,
+ codemirrorMimeType: codemirrorMimeType$3,
+ languageId: languageId$3,
+ 'default': TSX
+});
+
+var name$6 = "JSON";
+var type$4 = "data";
+var tmScope$4 = "source.json";
+var aceMode$4 = "json";
+var codemirrorMode$4 = "javascript";
+var codemirrorMimeType$4 = "application/json";
+var searchable = false;
+var extensions$4 = [
+ ".json",
+ ".avsc",
+ ".geojson",
+ ".gltf",
+ ".har",
+ ".ice",
+ ".JSON-tmLanguage",
+ ".jsonl",
+ ".mcmeta",
+ ".tfstate",
+ ".tfstate.backup",
+ ".topojson",
+ ".webapp",
+ ".webmanifest",
+ ".yy",
+ ".yyp"
+];
+var filenames$1 = [
+ ".arcconfig",
+ ".htmlhintrc",
+ ".tern-config",
+ ".tern-project",
+ ".watchmanconfig",
+ "composer.lock",
+ "mcmod.info"
+];
+var languageId$4 = 174;
+var _JSON = {
+ name: name$6,
+ type: type$4,
+ tmScope: tmScope$4,
+ aceMode: aceMode$4,
+ codemirrorMode: codemirrorMode$4,
+ codemirrorMimeType: codemirrorMimeType$4,
+ searchable: searchable,
+ extensions: extensions$4,
+ filenames: filenames$1,
+ languageId: languageId$4
+};
+
+var _JSON$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$6,
+ type: type$4,
+ tmScope: tmScope$4,
+ aceMode: aceMode$4,
+ codemirrorMode: codemirrorMode$4,
+ codemirrorMimeType: codemirrorMimeType$4,
+ searchable: searchable,
+ extensions: extensions$4,
+ filenames: filenames$1,
+ languageId: languageId$4,
+ 'default': _JSON
+});
+
+var name$7 = "JSON with Comments";
+var type$5 = "data";
+var group$5 = "JSON";
+var tmScope$5 = "source.js";
+var aceMode$5 = "javascript";
+var codemirrorMode$5 = "javascript";
+var codemirrorMimeType$5 = "text/javascript";
+var aliases$2 = [
+ "jsonc"
+];
+var extensions$5 = [
+ ".sublime-build",
+ ".sublime-commands",
+ ".sublime-completions",
+ ".sublime-keymap",
+ ".sublime-macro",
+ ".sublime-menu",
+ ".sublime-mousemap",
+ ".sublime-project",
+ ".sublime-settings",
+ ".sublime-theme",
+ ".sublime-workspace",
+ ".sublime_metrics",
+ ".sublime_session"
+];
+var filenames$2 = [
+ ".babelrc",
+ ".eslintrc.json",
+ ".jscsrc",
+ ".jshintrc",
+ ".jslintrc",
+ "jsconfig.json",
+ "language-configuration.json",
+ "tsconfig.json"
+];
+var languageId$5 = 423;
+var JSON_with_Comments = {
+ name: name$7,
+ type: type$5,
+ group: group$5,
+ tmScope: tmScope$5,
+ aceMode: aceMode$5,
+ codemirrorMode: codemirrorMode$5,
+ codemirrorMimeType: codemirrorMimeType$5,
+ aliases: aliases$2,
+ extensions: extensions$5,
+ filenames: filenames$2,
+ languageId: languageId$5
+};
+
+var JSON_with_Comments$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$7,
+ type: type$5,
+ group: group$5,
+ tmScope: tmScope$5,
+ aceMode: aceMode$5,
+ codemirrorMode: codemirrorMode$5,
+ codemirrorMimeType: codemirrorMimeType$5,
+ aliases: aliases$2,
+ extensions: extensions$5,
+ filenames: filenames$2,
+ languageId: languageId$5,
+ 'default': JSON_with_Comments
+});
+
+var name$8 = "JSON5";
+var type$6 = "data";
+var extensions$6 = [
+ ".json5"
+];
+var tmScope$6 = "source.js";
+var aceMode$6 = "javascript";
+var codemirrorMode$6 = "javascript";
+var codemirrorMimeType$6 = "application/json";
+var languageId$6 = 175;
+var JSON5 = {
+ name: name$8,
+ type: type$6,
+ extensions: extensions$6,
+ tmScope: tmScope$6,
+ aceMode: aceMode$6,
+ codemirrorMode: codemirrorMode$6,
+ codemirrorMimeType: codemirrorMimeType$6,
+ languageId: languageId$6
+};
+
+var JSON5$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$8,
+ type: type$6,
+ extensions: extensions$6,
+ tmScope: tmScope$6,
+ aceMode: aceMode$6,
+ codemirrorMode: codemirrorMode$6,
+ codemirrorMimeType: codemirrorMimeType$6,
+ languageId: languageId$6,
+ 'default': JSON5
+});
+
+var require$$0$1 = getCjsExportFromNamespace(JavaScript$1);
+
+var require$$1 = getCjsExportFromNamespace(JSX$1);
+
+var require$$2 = getCjsExportFromNamespace(TypeScript$1);
+
+var require$$3 = getCjsExportFromNamespace(TSX$1);
+
+var require$$4$1 = getCjsExportFromNamespace(_JSON$1);
+
+var require$$5 = getCjsExportFromNamespace(JSON_with_Comments$1);
+
+var require$$6 = getCjsExportFromNamespace(JSON5$1);
+
+var languages = [createLanguage(require$$0$1, function (data) {
+ return Object.assign(data, {
+ since: "0.0.0",
+ parsers: ["babel", "flow"],
+ vscodeLanguageIds: ["javascript", "mongo"],
+ interpreters: data.interpreters.concat(["nodejs"])
+ });
+}), createLanguage(require$$0$1, function (data) {
+ return Object.assign(data, {
+ name: "Flow",
+ since: "0.0.0",
+ parsers: ["babel", "flow"],
+ vscodeLanguageIds: ["javascript"],
+ aliases: [],
+ filenames: [],
+ extensions: [".js.flow"]
+ });
+}), createLanguage(require$$1, function (data) {
+ return Object.assign(data, {
+ since: "0.0.0",
+ parsers: ["babel", "flow"],
+ vscodeLanguageIds: ["javascriptreact"]
+ });
+}), createLanguage(require$$2, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["typescript"],
+ vscodeLanguageIds: ["typescript"]
+ });
+}), createLanguage(require$$3, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["typescript"],
+ vscodeLanguageIds: ["typescriptreact"]
+ });
+}), createLanguage(require$$4$1, function (data) {
+ return Object.assign(data, {
+ name: "JSON.stringify",
+ since: "1.13.0",
+ parsers: ["json-stringify"],
+ vscodeLanguageIds: ["json"],
+ extensions: [],
+ // .json file defaults to json instead of json-stringify
+ filenames: ["package.json", "package-lock.json", "composer.json"]
+ });
+}), createLanguage(require$$4$1, function (data) {
+ return Object.assign(data, {
+ since: "1.5.0",
+ parsers: ["json"],
+ vscodeLanguageIds: ["json"],
+ filenames: data.filenames.concat([".prettierrc"])
+ });
+}), createLanguage(require$$5, function (data) {
+ return Object.assign(data, {
+ since: "1.5.0",
+ parsers: ["json"],
+ vscodeLanguageIds: ["jsonc"],
+ filenames: data.filenames.concat([".eslintrc"])
+ });
+}), createLanguage(require$$6, function (data) {
+ return Object.assign(data, {
+ since: "1.13.0",
+ parsers: ["json5"],
+ vscodeLanguageIds: ["json5"]
+ });
+})];
+var printers = {
+ estree: printerEstree,
+ "estree-json": printerEstreeJson
+};
+var languageJs = {
+ languages,
+ options: options$2,
+ printers
+};
+
+var index = [
+ "a",
+ "abbr",
+ "acronym",
+ "address",
+ "applet",
+ "area",
+ "article",
+ "aside",
+ "audio",
+ "b",
+ "base",
+ "basefont",
+ "bdi",
+ "bdo",
+ "bgsound",
+ "big",
+ "blink",
+ "blockquote",
+ "body",
+ "br",
+ "button",
+ "canvas",
+ "caption",
+ "center",
+ "cite",
+ "code",
+ "col",
+ "colgroup",
+ "command",
+ "content",
+ "data",
+ "datalist",
+ "dd",
+ "del",
+ "details",
+ "dfn",
+ "dialog",
+ "dir",
+ "div",
+ "dl",
+ "dt",
+ "element",
+ "em",
+ "embed",
+ "fieldset",
+ "figcaption",
+ "figure",
+ "font",
+ "footer",
+ "form",
+ "frame",
+ "frameset",
+ "h1",
+ "h2",
+ "h3",
+ "h4",
+ "h5",
+ "h6",
+ "head",
+ "header",
+ "hgroup",
+ "hr",
+ "html",
+ "i",
+ "iframe",
+ "image",
+ "img",
+ "input",
+ "ins",
+ "isindex",
+ "kbd",
+ "keygen",
+ "label",
+ "legend",
+ "li",
+ "link",
+ "listing",
+ "main",
+ "map",
+ "mark",
+ "marquee",
+ "math",
+ "menu",
+ "menuitem",
+ "meta",
+ "meter",
+ "multicol",
+ "nav",
+ "nextid",
+ "nobr",
+ "noembed",
+ "noframes",
+ "noscript",
+ "object",
+ "ol",
+ "optgroup",
+ "option",
+ "output",
+ "p",
+ "param",
+ "picture",
+ "plaintext",
+ "pre",
+ "progress",
+ "q",
+ "rb",
+ "rbc",
+ "rp",
+ "rt",
+ "rtc",
+ "ruby",
+ "s",
+ "samp",
+ "script",
+ "section",
+ "select",
+ "shadow",
+ "slot",
+ "small",
+ "source",
+ "spacer",
+ "span",
+ "strike",
+ "strong",
+ "style",
+ "sub",
+ "summary",
+ "sup",
+ "svg",
+ "table",
+ "tbody",
+ "td",
+ "template",
+ "textarea",
+ "tfoot",
+ "th",
+ "thead",
+ "time",
+ "title",
+ "tr",
+ "track",
+ "tt",
+ "u",
+ "ul",
+ "var",
+ "video",
+ "wbr",
+ "xmp"
+];
+
+var htmlTagNames = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ 'default': index
+});
+
+var htmlTagNames$1 = getCjsExportFromNamespace(htmlTagNames);
+
+function clean$2(ast, newObj, parent) {
+ ["raw", // front-matter
+ "raws", "sourceIndex", "source", "before", "after", "trailingComma"].forEach(function (name) {
+ delete newObj[name];
+ });
+
+ if (ast.type === "yaml") {
+ delete newObj.value;
+ } // --insert-pragma
+
+
+ if (ast.type === "css-comment" && parent.type === "css-root" && parent.nodes.length !== 0 && ( // first non-front-matter comment
+ parent.nodes[0] === ast || (parent.nodes[0].type === "yaml" || parent.nodes[0].type === "toml") && parent.nodes[1] === ast)) {
+ /**
+ * something
+ *
+ * @format
+ */
+ delete newObj.text; // standalone pragma
+
+ if (/^\*\s*@(format|prettier)\s*$/.test(ast.text)) {
+ return null;
+ }
+ }
+
+ if (ast.type === "media-query" || ast.type === "media-query-list" || ast.type === "media-feature-expression") {
+ delete newObj.value;
+ }
+
+ if (ast.type === "css-rule") {
+ delete newObj.params;
+ }
+
+ if (ast.type === "selector-combinator") {
+ newObj.value = newObj.value.replace(/\s+/g, " ");
+ }
+
+ if (ast.type === "media-feature") {
+ newObj.value = newObj.value.replace(/ /g, "");
+ }
+
+ if (ast.type === "value-word" && (ast.isColor && ast.isHex || ["initial", "inherit", "unset", "revert"].indexOf(newObj.value.replace().toLowerCase()) !== -1) || ast.type === "media-feature" || ast.type === "selector-root-invalid" || ast.type === "selector-pseudo") {
+ newObj.value = newObj.value.toLowerCase();
+ }
+
+ if (ast.type === "css-decl") {
+ newObj.prop = newObj.prop.toLowerCase();
+ }
+
+ if (ast.type === "css-atrule" || ast.type === "css-import") {
+ newObj.name = newObj.name.toLowerCase();
+ }
+
+ if (ast.type === "value-number") {
+ newObj.unit = newObj.unit.toLowerCase();
+ }
+
+ if ((ast.type === "media-feature" || ast.type === "media-keyword" || ast.type === "media-type" || ast.type === "media-unknown" || ast.type === "media-url" || ast.type === "media-value" || ast.type === "selector-attribute" || ast.type === "selector-string" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "value-string") && newObj.value) {
+ newObj.value = cleanCSSStrings(newObj.value);
+ }
+
+ if (ast.type === "selector-attribute") {
+ newObj.attribute = newObj.attribute.trim();
+
+ if (newObj.namespace) {
+ if (typeof newObj.namespace === "string") {
+ newObj.namespace = newObj.namespace.trim();
+
+ if (newObj.namespace.length === 0) {
+ newObj.namespace = true;
+ }
+ }
+ }
+
+ if (newObj.value) {
+ newObj.value = newObj.value.trim().replace(/^['"]|['"]$/g, "");
+ delete newObj.quoted;
+ }
+ }
+
+ if ((ast.type === "media-value" || ast.type === "media-type" || ast.type === "value-number" || ast.type === "selector-root-invalid" || ast.type === "selector-class" || ast.type === "selector-combinator" || ast.type === "selector-tag") && newObj.value) {
+ newObj.value = newObj.value.replace(/([\d.eE+-]+)([a-zA-Z]*)/g, function (match, numStr, unit) {
+ var num = Number(numStr);
+ return isNaN(num) ? match : num + unit.toLowerCase();
+ });
+ }
+
+ if (ast.type === "selector-tag") {
+ var lowercasedValue = ast.value.toLowerCase();
+
+ if (htmlTagNames$1.indexOf(lowercasedValue) !== -1) {
+ newObj.value = lowercasedValue;
+ }
+
+ if (["from", "to"].indexOf(lowercasedValue) !== -1) {
+ newObj.value = lowercasedValue;
+ }
+ } // Workaround when `postcss-values-parser` parse `not`, `and` or `or` keywords as `value-func`
+
+
+ if (ast.type === "css-atrule" && ast.name.toLowerCase() === "supports") {
+ delete newObj.value;
+ } // Workaround for SCSS nested properties
+
+
+ if (ast.type === "selector-unknown") {
+ delete newObj.value;
+ }
+}
+
+function cleanCSSStrings(value) {
+ return value.replace(/'/g, '"').replace(/\\([^a-fA-F\d])/g, "$1");
+}
+
+var clean_1$1 = clean$2;
+
+var _require$$0$builders$3 = doc.builders,
+ hardline$6 = _require$$0$builders$3.hardline,
+ literalline$3 = _require$$0$builders$3.literalline,
+ concat$8 = _require$$0$builders$3.concat,
+ markAsRoot$1 = _require$$0$builders$3.markAsRoot,
+ mapDoc$4 = doc.utils.mapDoc;
+
+function embed$1(path, print, textToDoc
+/*, options */
+) {
+ var node = path.getValue();
+
+ if (node.type === "yaml") {
+ return markAsRoot$1(concat$8(["---", hardline$6, node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+ parser: "yaml"
+ })) : "", "---", hardline$6]));
+ }
+
+ return null;
+
+ function replaceNewlinesWithLiterallines(doc) {
+ return mapDoc$4(doc, function (currentDoc) {
+ return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$8(currentDoc.split(/(\n)/g).map(function (v, i) {
+ return i % 2 === 0 ? v : literalline$3;
+ })) : currentDoc;
+ });
+ }
+}
+
+var embed_1$1 = embed$1;
+
+var DELIMITER_MAP = {
+ "---": "yaml",
+ "+++": "toml"
+};
+
+function parse$3(text) {
+ var delimiterRegex = Object.keys(DELIMITER_MAP).map(escapeStringRegexp).join("|");
+ var match = text.match( // trailing spaces after delimiters are allowed
+ new RegExp(`^(${delimiterRegex})[^\\n\\S]*\\n(?:([\\s\\S]*?)\\n)?\\1[^\\n\\S]*(\\n|$)`));
+
+ if (match === null) {
+ return {
+ frontMatter: null,
+ content: text
+ };
+ }
+
+ var raw = match[0].replace(/\n$/, "");
+ var delimiter = match[1];
+ var value = match[2];
+ return {
+ frontMatter: {
+ type: DELIMITER_MAP[delimiter],
+ value,
+ raw
+ },
+ content: match[0].replace(/[^\n]/g, " ") + text.slice(match[0].length)
+ };
+}
+
+var frontMatter = parse$3;
+
+function hasPragma$1(text) {
+ return pragma.hasPragma(frontMatter(text).content);
+}
+
+function insertPragma$2(text) {
+ var _parseFrontMatter = frontMatter(text),
+ frontMatter$1 = _parseFrontMatter.frontMatter,
+ content = _parseFrontMatter.content;
+
+ return (frontMatter$1 ? frontMatter$1.raw + "\n\n" : "") + pragma.insertPragma(content);
+}
+
+var pragma$1 = {
+ hasPragma: hasPragma$1,
+ insertPragma: insertPragma$2
+};
+
+var colorAdjusterFunctions = ["red", "green", "blue", "alpha", "a", "rgb", "hue", "h", "saturation", "s", "lightness", "l", "whiteness", "w", "blackness", "b", "tint", "shade", "blend", "blenda", "contrast", "hsl", "hsla", "hwb", "hwba"];
+
+function getAncestorCounter(path, typeOrTypes) {
+ var types = [].concat(typeOrTypes);
+ var counter = -1;
+ var ancestorNode;
+
+ while (ancestorNode = path.getParentNode(++counter)) {
+ if (types.indexOf(ancestorNode.type) !== -1) {
+ return counter;
+ }
+ }
+
+ return -1;
+}
+
+function getAncestorNode(path, typeOrTypes) {
+ var counter = getAncestorCounter(path, typeOrTypes);
+ return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function getPropOfDeclNode(path) {
+ var declAncestorNode = getAncestorNode(path, "css-decl");
+ return declAncestorNode && declAncestorNode.prop && declAncestorNode.prop.toLowerCase();
+}
+
+function isSCSS(parser, text) {
+ var hasExplicitParserChoice = parser === "less" || parser === "scss";
+ var IS_POSSIBLY_SCSS = /(\w\s*: [^}:]+|#){|@import[^\n]+(url|,)/;
+ return hasExplicitParserChoice ? parser === "scss" : IS_POSSIBLY_SCSS.test(text);
+}
+
+function isWideKeywords(value) {
+ return ["initial", "inherit", "unset", "revert"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function isKeyframeAtRuleKeywords(path, value) {
+ var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+ return atRuleAncestorNode && atRuleAncestorNode.name && atRuleAncestorNode.name.toLowerCase().endsWith("keyframes") && ["from", "to"].indexOf(value.toLowerCase()) !== -1;
+}
+
+function maybeToLowerCase(value) {
+ return value.includes("$") || value.includes("@") || value.includes("#") || value.startsWith("%") || value.startsWith("--") || value.startsWith(":--") || value.includes("(") && value.includes(")") ? value : value.toLowerCase();
+}
+
+function insideValueFunctionNode(path, functionName) {
+ var funcAncestorNode = getAncestorNode(path, "value-func");
+ return funcAncestorNode && funcAncestorNode.value && funcAncestorNode.value.toLowerCase() === functionName;
+}
+
+function insideICSSRuleNode(path) {
+ var ruleAncestorNode = getAncestorNode(path, "css-rule");
+ return ruleAncestorNode && ruleAncestorNode.raws && ruleAncestorNode.raws.selector && (ruleAncestorNode.raws.selector.startsWith(":import") || ruleAncestorNode.raws.selector.startsWith(":export"));
+}
+
+function insideAtRuleNode(path, atRuleNameOrAtRuleNames) {
+ var atRuleNames = [].concat(atRuleNameOrAtRuleNames);
+ var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+ return atRuleAncestorNode && atRuleNames.indexOf(atRuleAncestorNode.name.toLowerCase()) !== -1;
+}
+
+function insideURLFunctionInImportAtRuleNode(path) {
+ var node = path.getValue();
+ var atRuleAncestorNode = getAncestorNode(path, "css-atrule");
+ return atRuleAncestorNode && atRuleAncestorNode.name === "import" && node.groups[0].value === "url" && node.groups.length === 2;
+}
+
+function isURLFunctionNode(node) {
+ return node.type === "value-func" && node.value.toLowerCase() === "url";
+}
+
+function isLastNode(path, node) {
+ var parentNode = path.getParentNode();
+
+ if (!parentNode) {
+ return false;
+ }
+
+ var nodes = parentNode.nodes;
+ return nodes && nodes.indexOf(node) === nodes.length - 1;
+}
+
+function isHTMLTag(value) {
+ return htmlTagNames$1.indexOf(value.toLowerCase()) !== -1;
+}
+
+function isDetachedRulesetDeclarationNode(node) {
+ // If a Less file ends up being parsed with the SCSS parser, Less
+ // variable declarations will be parsed as atrules with names ending
+ // with a colon, so keep the original case then.
+ if (!node.selector) {
+ return false;
+ }
+
+ return typeof node.selector === "string" && /^@.+:.*$/.test(node.selector) || node.selector.value && /^@.+:.*$/.test(node.selector.value);
+}
+
+function isForKeywordNode(node) {
+ return node.type === "value-word" && ["from", "through", "end"].indexOf(node.value) !== -1;
+}
+
+function isIfElseKeywordNode(node) {
+ return node.type === "value-word" && ["and", "or", "not"].indexOf(node.value) !== -1;
+}
+
+function isEachKeywordNode(node) {
+ return node.type === "value-word" && node.value === "in";
+}
+
+function isMultiplicationNode(node) {
+ return node.type === "value-operator" && node.value === "*";
+}
+
+function isDivisionNode(node) {
+ return node.type === "value-operator" && node.value === "/";
+}
+
+function isAdditionNode(node) {
+ return node.type === "value-operator" && node.value === "+";
+}
+
+function isSubtractionNode(node) {
+ return node.type === "value-operator" && node.value === "-";
+}
+
+function isModuloNode(node) {
+ return node.type === "value-operator" && node.value === "%";
+}
+
+function isMathOperatorNode(node) {
+ return isMultiplicationNode(node) || isDivisionNode(node) || isAdditionNode(node) || isSubtractionNode(node) || isModuloNode(node);
+}
+
+function isEqualityOperatorNode(node) {
+ return node.type === "value-word" && ["==", "!="].indexOf(node.value) !== -1;
+}
+
+function isRelationalOperatorNode(node) {
+ return node.type === "value-word" && ["<", ">", "<=", ">="].indexOf(node.value) !== -1;
+}
+
+function isSCSSControlDirectiveNode(node) {
+ return node.type === "css-atrule" && ["if", "else", "for", "each", "while"].indexOf(node.name) !== -1;
+}
+
+function isSCSSNestedPropertyNode(node) {
+ if (!node.selector) {
+ return false;
+ }
+
+ return node.selector.replace(/\/\*.*?\*\//, "").replace(/\/\/.*?\n/, "").trim().endsWith(":");
+}
+
+function isDetachedRulesetCallNode(node) {
+ return node.raws && node.raws.params && /^\(\s*\)$/.test(node.raws.params);
+}
+
+function isTemplatePlaceholderNode(node) {
+ return node.name.startsWith("prettier-placeholder");
+}
+
+function isTemplatePropNode(node) {
+ return node.prop.startsWith("@prettier-placeholder");
+}
+
+function isPostcssSimpleVarNode(currentNode, nextNode) {
+ return currentNode.value === "$$" && currentNode.type === "value-func" && nextNode && nextNode.type === "value-word" && !nextNode.raws.before;
+}
+
+function hasComposesNode(node) {
+ return node.value && node.value.type === "value-root" && node.value.group && node.value.group.type === "value-value" && node.prop.toLowerCase() === "composes";
+}
+
+function hasParensAroundNode(node) {
+ return node.value && node.value.group && node.value.group.group && node.value.group.group.type === "value-paren_group" && node.value.group.group.open !== null && node.value.group.group.close !== null;
+}
+
+function hasEmptyRawBefore(node) {
+ return node.raws && node.raws.before === "";
+}
+
+function isKeyValuePairNode(node) {
+ return node.type === "value-comma_group" && node.groups && node.groups[1] && node.groups[1].type === "value-colon";
+}
+
+function isKeyValuePairInParenGroupNode(node) {
+ return node.type === "value-paren_group" && node.groups && node.groups[0] && isKeyValuePairNode(node.groups[0]);
+}
+
+function isSCSSMapItemNode(path) {
+ var node = path.getValue(); // Ignore empty item (i.e. `$key: ()`)
+
+ if (node.groups.length === 0) {
+ return false;
+ }
+
+ var parentParentNode = path.getParentNode(1); // Check open parens contain key/value pair (i.e. `(key: value)` and `(key: (value, other-value)`)
+
+ if (!isKeyValuePairInParenGroupNode(node) && !(parentParentNode && isKeyValuePairInParenGroupNode(parentParentNode))) {
+ return false;
+ }
+
+ var declNode = getAncestorNode(path, "css-decl"); // SCSS map declaration (i.e. `$map: (key: value, other-key: other-value)`)
+
+ if (declNode && declNode.prop && declNode.prop.startsWith("$")) {
+ return true;
+ } // List as value of key inside SCSS map (i.e. `$map: (key: (value other-value other-other-value))`)
+
+
+ if (isKeyValuePairInParenGroupNode(parentParentNode)) {
+ return true;
+ } // SCSS Map is argument of function (i.e. `func((key: value, other-key: other-value))`)
+
+
+ if (parentParentNode.type === "value-func") {
+ return true;
+ }
+
+ return false;
+}
+
+function isInlineValueCommentNode(node) {
+ return node.type === "value-comment" && node.inline;
+}
+
+function isHashNode(node) {
+ return node.type === "value-word" && node.value === "#";
+}
+
+function isLeftCurlyBraceNode(node) {
+ return node.type === "value-word" && node.value === "{";
+}
+
+function isRightCurlyBraceNode(node) {
+ return node.type === "value-word" && node.value === "}";
+}
+
+function isWordNode(node) {
+ return ["value-word", "value-atword"].indexOf(node.type) !== -1;
+}
+
+function isColonNode(node) {
+ return node.type === "value-colon";
+}
+
+function isMediaAndSupportsKeywords(node) {
+ return node.value && ["not", "and", "or"].indexOf(node.value.toLowerCase()) !== -1;
+}
+
+function isColorAdjusterFuncNode(node) {
+ if (node.type !== "value-func") {
+ return false;
+ }
+
+ return colorAdjusterFunctions.indexOf(node.value.toLowerCase()) !== -1;
+}
+
+var utils$3 = {
+ getAncestorCounter,
+ getAncestorNode,
+ getPropOfDeclNode,
+ maybeToLowerCase,
+ insideValueFunctionNode,
+ insideICSSRuleNode,
+ insideAtRuleNode,
+ insideURLFunctionInImportAtRuleNode,
+ isKeyframeAtRuleKeywords,
+ isHTMLTag,
+ isWideKeywords,
+ isSCSS,
+ isLastNode,
+ isSCSSControlDirectiveNode,
+ isDetachedRulesetDeclarationNode,
+ isRelationalOperatorNode,
+ isEqualityOperatorNode,
+ isMultiplicationNode,
+ isDivisionNode,
+ isAdditionNode,
+ isSubtractionNode,
+ isModuloNode,
+ isMathOperatorNode,
+ isEachKeywordNode,
+ isForKeywordNode,
+ isURLFunctionNode,
+ isIfElseKeywordNode,
+ hasComposesNode,
+ hasParensAroundNode,
+ hasEmptyRawBefore,
+ isSCSSNestedPropertyNode,
+ isDetachedRulesetCallNode,
+ isTemplatePlaceholderNode,
+ isTemplatePropNode,
+ isPostcssSimpleVarNode,
+ isKeyValuePairNode,
+ isKeyValuePairInParenGroupNode,
+ isSCSSMapItemNode,
+ isInlineValueCommentNode,
+ isHashNode,
+ isLeftCurlyBraceNode,
+ isRightCurlyBraceNode,
+ isWordNode,
+ isColonNode,
+ isMediaAndSupportsKeywords,
+ isColorAdjusterFuncNode
+};
+
+var insertPragma$3 = pragma$1.insertPragma;
+var printNumber$2 = util.printNumber,
+ printString$2 = util.printString,
+ hasIgnoreComment$3 = util.hasIgnoreComment,
+ hasNewline$4 = util.hasNewline;
+var isNextLineEmpty$3 = utilShared.isNextLineEmpty;
+var _require$$3$builders = doc.builders,
+ concat$9 = _require$$3$builders.concat,
+ join$6 = _require$$3$builders.join,
+ line$3 = _require$$3$builders.line,
+ hardline$7 = _require$$3$builders.hardline,
+ softline$3 = _require$$3$builders.softline,
+ group$6 = _require$$3$builders.group,
+ fill$3 = _require$$3$builders.fill,
+ indent$5 = _require$$3$builders.indent,
+ dedent$2 = _require$$3$builders.dedent,
+ ifBreak$2 = _require$$3$builders.ifBreak,
+ removeLines$2 = doc.utils.removeLines;
+var getAncestorNode$1 = utils$3.getAncestorNode,
+ getPropOfDeclNode$1 = utils$3.getPropOfDeclNode,
+ maybeToLowerCase$1 = utils$3.maybeToLowerCase,
+ insideValueFunctionNode$1 = utils$3.insideValueFunctionNode,
+ insideICSSRuleNode$1 = utils$3.insideICSSRuleNode,
+ insideAtRuleNode$1 = utils$3.insideAtRuleNode,
+ insideURLFunctionInImportAtRuleNode$1 = utils$3.insideURLFunctionInImportAtRuleNode,
+ isKeyframeAtRuleKeywords$1 = utils$3.isKeyframeAtRuleKeywords,
+ isHTMLTag$1 = utils$3.isHTMLTag,
+ isWideKeywords$1 = utils$3.isWideKeywords,
+ isSCSS$1 = utils$3.isSCSS,
+ isLastNode$1 = utils$3.isLastNode,
+ isSCSSControlDirectiveNode$1 = utils$3.isSCSSControlDirectiveNode,
+ isDetachedRulesetDeclarationNode$1 = utils$3.isDetachedRulesetDeclarationNode,
+ isRelationalOperatorNode$1 = utils$3.isRelationalOperatorNode,
+ isEqualityOperatorNode$1 = utils$3.isEqualityOperatorNode,
+ isMultiplicationNode$1 = utils$3.isMultiplicationNode,
+ isDivisionNode$1 = utils$3.isDivisionNode,
+ isAdditionNode$1 = utils$3.isAdditionNode,
+ isSubtractionNode$1 = utils$3.isSubtractionNode,
+ isMathOperatorNode$1 = utils$3.isMathOperatorNode,
+ isEachKeywordNode$1 = utils$3.isEachKeywordNode,
+ isForKeywordNode$1 = utils$3.isForKeywordNode,
+ isURLFunctionNode$1 = utils$3.isURLFunctionNode,
+ isIfElseKeywordNode$1 = utils$3.isIfElseKeywordNode,
+ hasComposesNode$1 = utils$3.hasComposesNode,
+ hasParensAroundNode$1 = utils$3.hasParensAroundNode,
+ hasEmptyRawBefore$1 = utils$3.hasEmptyRawBefore,
+ isKeyValuePairNode$1 = utils$3.isKeyValuePairNode,
+ isDetachedRulesetCallNode$1 = utils$3.isDetachedRulesetCallNode,
+ isTemplatePlaceholderNode$1 = utils$3.isTemplatePlaceholderNode,
+ isTemplatePropNode$1 = utils$3.isTemplatePropNode,
+ isPostcssSimpleVarNode$1 = utils$3.isPostcssSimpleVarNode,
+ isSCSSMapItemNode$1 = utils$3.isSCSSMapItemNode,
+ isInlineValueCommentNode$1 = utils$3.isInlineValueCommentNode,
+ isHashNode$1 = utils$3.isHashNode,
+ isLeftCurlyBraceNode$1 = utils$3.isLeftCurlyBraceNode,
+ isRightCurlyBraceNode$1 = utils$3.isRightCurlyBraceNode,
+ isWordNode$1 = utils$3.isWordNode,
+ isColonNode$1 = utils$3.isColonNode,
+ isMediaAndSupportsKeywords$1 = utils$3.isMediaAndSupportsKeywords,
+ isColorAdjusterFuncNode$1 = utils$3.isColorAdjusterFuncNode;
+
+function shouldPrintComma$1(options) {
+ switch (options.trailingComma) {
+ case "all":
+ case "es5":
+ return true;
+
+ case "none":
+ default:
+ return false;
+ }
+}
+
+function genericPrint$2(path, options, print) {
+ var node = path.getValue();
+ /* istanbul ignore if */
+
+ if (!node) {
+ return "";
+ }
+
+ if (typeof node === "string") {
+ return node;
+ }
+
+ switch (node.type) {
+ case "yaml":
+ case "toml":
+ return concat$9([node.raw, hardline$7]);
+
+ case "css-root":
+ {
+ var nodes = printNodeSequence(path, options, print);
+
+ if (nodes.parts.length) {
+ return concat$9([nodes, hardline$7]);
+ }
+
+ return nodes;
+ }
+
+ case "css-comment":
+ {
+ if (node.raws.content) {
+ return node.raws.content;
+ }
+
+ var text = options.originalText.slice(options.locStart(node), options.locEnd(node));
+ var rawText = node.raws.text || node.text; // Workaround a bug where the location is off.
+ // https://github.com/postcss/postcss-scss/issues/63
+
+ if (text.indexOf(rawText) === -1) {
+ if (node.raws.inline) {
+ return concat$9(["// ", rawText]);
+ }
+
+ return concat$9(["/* ", rawText, " */"]);
+ }
+
+ return text;
+ }
+
+ case "css-rule":
+ {
+ return concat$9([path.call(print, "selector"), node.important ? " !important" : "", node.nodes ? concat$9([" {", node.nodes.length > 0 ? indent$5(concat$9([hardline$7, printNodeSequence(path, options, print)])) : "", hardline$7, "}", isDetachedRulesetDeclarationNode$1(node) ? ";" : ""]) : ";"]);
+ }
+
+ case "css-decl":
+ {
+ var parentNode = path.getParentNode();
+ return concat$9([node.raws.before.replace(/[\s;]/g, ""), insideICSSRuleNode$1(path) ? node.prop : maybeToLowerCase$1(node.prop), node.raws.between.trim() === ":" ? ":" : node.raws.between.trim(), node.extend ? "" : " ", hasComposesNode$1(node) ? removeLines$2(path.call(print, "value")) : path.call(print, "value"), node.raws.important ? node.raws.important.replace(/\s*!\s*important/i, " !important") : node.important ? " !important" : "", node.raws.scssDefault ? node.raws.scssDefault.replace(/\s*!default/i, " !default") : node.scssDefault ? " !default" : "", node.raws.scssGlobal ? node.raws.scssGlobal.replace(/\s*!global/i, " !global") : node.scssGlobal ? " !global" : "", node.nodes ? concat$9([" {", indent$5(concat$9([softline$3, printNodeSequence(path, options, print)])), softline$3, "}"]) : isTemplatePropNode$1(node) && !parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+ }
+
+ case "css-atrule":
+ {
+ var _parentNode = path.getParentNode();
+
+ return concat$9(["@", // If a Less file ends up being parsed with the SCSS parser, Less
+ // variable declarations will be parsed as at-rules with names ending
+ // with a colon, so keep the original case then.
+ isDetachedRulesetCallNode$1(node) || node.name.endsWith(":") ? node.name : maybeToLowerCase$1(node.name), node.params ? concat$9([isDetachedRulesetCallNode$1(node) ? "" : isTemplatePlaceholderNode$1(node) && /^\s*\n/.test(node.raws.afterName) ? /^\s*\n\s*\n/.test(node.raws.afterName) ? concat$9([hardline$7, hardline$7]) : hardline$7 : " ", path.call(print, "params")]) : "", node.selector ? indent$5(concat$9([" ", path.call(print, "selector")])) : "", node.value ? group$6(concat$9([" ", path.call(print, "value"), isSCSSControlDirectiveNode$1(node) ? hasParensAroundNode$1(node) ? " " : line$3 : ""])) : node.name === "else" ? " " : "", node.nodes ? concat$9([isSCSSControlDirectiveNode$1(node) ? "" : " ", "{", indent$5(concat$9([node.nodes.length > 0 ? softline$3 : "", printNodeSequence(path, options, print)])), softline$3, "}"]) : isTemplatePlaceholderNode$1(node) && !_parentNode.raws.semicolon && options.originalText[options.locEnd(node) - 1] !== ";" ? "" : ";"]);
+ }
+ // postcss-media-query-parser
+
+ case "media-query-list":
+ {
+ var parts = [];
+ path.each(function (childPath) {
+ var node = childPath.getValue();
+
+ if (node.type === "media-query" && node.value === "") {
+ return;
+ }
+
+ parts.push(childPath.call(print));
+ }, "nodes");
+ return group$6(indent$5(join$6(line$3, parts)));
+ }
+
+ case "media-query":
+ {
+ return concat$9([join$6(" ", path.map(print, "nodes")), isLastNode$1(path, node) ? "" : ","]);
+ }
+
+ case "media-type":
+ {
+ return adjustNumbers(adjustStrings(node.value, options));
+ }
+
+ case "media-feature-expression":
+ {
+ if (!node.nodes) {
+ return node.value;
+ }
+
+ return concat$9(["(", concat$9(path.map(print, "nodes")), ")"]);
+ }
+
+ case "media-feature":
+ {
+ return maybeToLowerCase$1(adjustStrings(node.value.replace(/ +/g, " "), options));
+ }
+
+ case "media-colon":
+ {
+ return concat$9([node.value, " "]);
+ }
+
+ case "media-value":
+ {
+ return adjustNumbers(adjustStrings(node.value, options));
+ }
+
+ case "media-keyword":
+ {
+ return adjustStrings(node.value, options);
+ }
+
+ case "media-url":
+ {
+ return adjustStrings(node.value.replace(/^url\(\s+/gi, "url(").replace(/\s+\)$/gi, ")"), options);
+ }
+
+ case "media-unknown":
+ {
+ return node.value;
+ }
+ // postcss-selector-parser
+
+ case "selector-root":
+ {
+ return group$6(concat$9([insideAtRuleNode$1(path, "custom-selector") ? concat$9([getAncestorNode$1(path, "css-atrule").customSelector, line$3]) : "", join$6(concat$9([",", insideAtRuleNode$1(path, ["extend", "custom-selector", "nest"]) ? line$3 : hardline$7]), path.map(print, "nodes"))]));
+ }
+
+ case "selector-selector":
+ {
+ return group$6(indent$5(concat$9(path.map(print, "nodes"))));
+ }
+
+ case "selector-comment":
+ {
+ return node.value;
+ }
+
+ case "selector-string":
+ {
+ return adjustStrings(node.value, options);
+ }
+
+ case "selector-tag":
+ {
+ var _parentNode2 = path.getParentNode();
+
+ var index = _parentNode2 && _parentNode2.nodes.indexOf(node);
+
+ var prevNode = index && _parentNode2.nodes[index - 1];
+ return concat$9([node.namespace ? concat$9([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", prevNode.type === "selector-nesting" ? node.value : adjustNumbers(isHTMLTag$1(node.value) || isKeyframeAtRuleKeywords$1(path, node.value) ? node.value.toLowerCase() : node.value)]);
+ }
+
+ case "selector-id":
+ {
+ return concat$9(["#", node.value]);
+ }
+
+ case "selector-class":
+ {
+ return concat$9([".", adjustNumbers(adjustStrings(node.value, options))]);
+ }
+
+ case "selector-attribute":
+ {
+ return concat$9(["[", node.namespace ? concat$9([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.attribute.trim(), node.operator ? node.operator : "", node.value ? quoteAttributeValue(adjustStrings(node.value.trim(), options), options) : "", node.insensitive ? " i" : "", "]"]);
+ }
+
+ case "selector-combinator":
+ {
+ if (node.value === "+" || node.value === ">" || node.value === "~" || node.value === ">>>") {
+ var _parentNode3 = path.getParentNode();
+
+ var _leading = _parentNode3.type === "selector-selector" && _parentNode3.nodes[0] === node ? "" : line$3;
+
+ return concat$9([_leading, node.value, isLastNode$1(path, node) ? "" : " "]);
+ }
+
+ var leading = node.value.trim().startsWith("(") ? line$3 : "";
+ var value = adjustNumbers(adjustStrings(node.value.trim(), options)) || line$3;
+ return concat$9([leading, value]);
+ }
+
+ case "selector-universal":
+ {
+ return concat$9([node.namespace ? concat$9([node.namespace === true ? "" : node.namespace.trim(), "|"]) : "", node.value]);
+ }
+
+ case "selector-pseudo":
+ {
+ return concat$9([maybeToLowerCase$1(node.value), node.nodes && node.nodes.length > 0 ? concat$9(["(", join$6(", ", path.map(print, "nodes")), ")"]) : ""]);
+ }
+
+ case "selector-nesting":
+ {
+ return node.value;
+ }
+
+ case "selector-unknown":
+ {
+ var ruleAncestorNode = getAncestorNode$1(path, "css-rule"); // Nested SCSS property
+
+ if (ruleAncestorNode && ruleAncestorNode.isSCSSNesterProperty) {
+ return adjustNumbers(adjustStrings(maybeToLowerCase$1(node.value), options));
+ }
+
+ return node.value;
+ }
+ // postcss-values-parser
+
+ case "value-value":
+ case "value-root":
+ {
+ return path.call(print, "group");
+ }
+
+ case "value-comment":
+ {
+ return concat$9([node.inline ? "//" : "/*", node.value, node.inline ? "" : "*/"]);
+ }
+
+ case "value-comma_group":
+ {
+ var _parentNode4 = path.getParentNode();
+
+ var parentParentNode = path.getParentNode(1);
+ var declAncestorProp = getPropOfDeclNode$1(path);
+ var isGridValue = declAncestorProp && _parentNode4.type === "value-value" && (declAncestorProp === "grid" || declAncestorProp.startsWith("grid-template"));
+ var atRuleAncestorNode = getAncestorNode$1(path, "css-atrule");
+ var isControlDirective = atRuleAncestorNode && isSCSSControlDirectiveNode$1(atRuleAncestorNode);
+ var printed = path.map(print, "groups");
+ var _parts = [];
+ var insideURLFunction = insideValueFunctionNode$1(path, "url");
+ var insideSCSSInterpolationInString = false;
+ var didBreak = false;
+
+ for (var i = 0; i < node.groups.length; ++i) {
+ _parts.push(printed[i]); // Ignore value inside `url()`
+
+
+ if (insideURLFunction) {
+ continue;
+ }
+
+ var iPrevNode = node.groups[i - 1];
+ var iNode = node.groups[i];
+ var iNextNode = node.groups[i + 1];
+ var iNextNextNode = node.groups[i + 2]; // Ignore after latest node (i.e. before semicolon)
+
+ if (!iNextNode) {
+ continue;
+ } // Ignore spaces before/after string interpolation (i.e. `"#{my-fn("_")}"`)
+
+
+ var isStartSCSSInterpolationInString = iNode.type === "value-string" && iNode.value.startsWith("#{");
+ var isEndingSCSSInterpolationInString = insideSCSSInterpolationInString && iNextNode.type === "value-string" && iNextNode.value.endsWith("}");
+
+ if (isStartSCSSInterpolationInString || isEndingSCSSInterpolationInString) {
+ insideSCSSInterpolationInString = !insideSCSSInterpolationInString;
+ continue;
+ }
+
+ if (insideSCSSInterpolationInString) {
+ continue;
+ } // Ignore colon (i.e. `:`)
+
+
+ if (isColonNode$1(iNode) || isColonNode$1(iNextNode)) {
+ continue;
+ } // Ignore `@` in Less (i.e. `@@var;`)
+
+
+ if (iNode.type === "value-atword" && iNode.value === "") {
+ continue;
+ } // Ignore `~` in Less (i.e. `content: ~"^//* some horrible but needed css hack";`)
+
+
+ if (iNode.value === "~") {
+ continue;
+ } // Ignore escape `\`
+
+
+ if (iNode.value && iNode.value.indexOf("\\") !== -1 && iNextNode && iNextNode.type !== "value-comment") {
+ continue;
+ } // Ignore escaped `/`
+
+
+ if (iPrevNode && iPrevNode.value && iPrevNode.value.indexOf("\\") === iPrevNode.value.length - 1 && iNode.type === "value-operator" && iNode.value === "/") {
+ continue;
+ } // Ignore `\` (i.e. `$variable: \@small;`)
+
+
+ if (iNode.value === "\\") {
+ continue;
+ } // Ignore `$$` (i.e. `background-color: $$(style)Color;`)
+
+
+ if (isPostcssSimpleVarNode$1(iNode, iNextNode)) {
+ continue;
+ } // Ignore spaces after `#` and after `{` and before `}` in SCSS interpolation (i.e. `#{variable}`)
+
+
+ if (isHashNode$1(iNode) || isLeftCurlyBraceNode$1(iNode) || isRightCurlyBraceNode$1(iNextNode) || isLeftCurlyBraceNode$1(iNextNode) && hasEmptyRawBefore$1(iNextNode) || isRightCurlyBraceNode$1(iNode) && hasEmptyRawBefore$1(iNextNode)) {
+ continue;
+ } // Ignore css variables and interpolation in SCSS (i.e. `--#{$var}`)
+
+
+ if (iNode.value === "--" && isHashNode$1(iNextNode)) {
+ continue;
+ } // Formatting math operations
+
+
+ var isMathOperator = isMathOperatorNode$1(iNode);
+ var isNextMathOperator = isMathOperatorNode$1(iNextNode); // Print spaces before and after math operators beside SCSS interpolation as is
+ // (i.e. `#{$var}+5`, `#{$var} +5`, `#{$var}+ 5`, `#{$var} + 5`)
+ // (i.e. `5+#{$var}`, `5 +#{$var}`, `5+ #{$var}`, `5 + #{$var}`)
+
+ if ((isMathOperator && isHashNode$1(iNextNode) || isNextMathOperator && isRightCurlyBraceNode$1(iNode)) && hasEmptyRawBefore$1(iNextNode)) {
+ continue;
+ } // Print spaces before and after addition and subtraction math operators as is in `calc` function
+ // due to the fact that it is not valid syntax
+ // (i.e. `calc(1px+1px)`, `calc(1px+ 1px)`, `calc(1px +1px)`, `calc(1px + 1px)`)
+
+
+ if (insideValueFunctionNode$1(path, "calc") && (isAdditionNode$1(iNode) || isAdditionNode$1(iNextNode) || isSubtractionNode$1(iNode) || isSubtractionNode$1(iNextNode)) && hasEmptyRawBefore$1(iNextNode)) {
+ continue;
+ } // Print spaces after `+` and `-` in color adjuster functions as is (e.g. `color(red l(+ 20%))`)
+ // Adjusters with signed numbers (e.g. `color(red l(+20%))`) output as-is.
+
+
+ var isColorAdjusterNode = (isAdditionNode$1(iNode) || isSubtractionNode$1(iNode)) && i === 0 && (iNextNode.type === "value-number" || iNextNode.isHex) && parentParentNode && isColorAdjusterFuncNode$1(parentParentNode) && !hasEmptyRawBefore$1(iNextNode);
+ var requireSpaceBeforeOperator = iNextNextNode && iNextNextNode.type === "value-func" || iNextNextNode && isWordNode$1(iNextNextNode) || iNode.type === "value-func" || isWordNode$1(iNode);
+ var requireSpaceAfterOperator = iNextNode.type === "value-func" || isWordNode$1(iNextNode) || iPrevNode && iPrevNode.type === "value-func" || iPrevNode && isWordNode$1(iPrevNode); // Formatting `/`, `+`, `-` sign
+
+ if (!(isMultiplicationNode$1(iNextNode) || isMultiplicationNode$1(iNode)) && !insideValueFunctionNode$1(path, "calc") && !isColorAdjusterNode && (isDivisionNode$1(iNextNode) && !requireSpaceBeforeOperator || isDivisionNode$1(iNode) && !requireSpaceAfterOperator || isAdditionNode$1(iNextNode) && !requireSpaceBeforeOperator || isAdditionNode$1(iNode) && !requireSpaceAfterOperator || isSubtractionNode$1(iNextNode) || isSubtractionNode$1(iNode)) && (hasEmptyRawBefore$1(iNextNode) || isMathOperator && (!iPrevNode || iPrevNode && isMathOperatorNode$1(iPrevNode)))) {
+ continue;
+ } // Add `hardline` after inline comment (i.e. `// comment\n foo: bar;`)
+
+
+ if (isInlineValueCommentNode$1(iNode)) {
+ _parts.push(hardline$7);
+
+ continue;
+ } // Handle keywords in SCSS control directive
+
+
+ if (isControlDirective && (isEqualityOperatorNode$1(iNextNode) || isRelationalOperatorNode$1(iNextNode) || isIfElseKeywordNode$1(iNextNode) || isEachKeywordNode$1(iNode) || isForKeywordNode$1(iNode))) {
+ _parts.push(" ");
+
+ continue;
+ } // At-rule `namespace` should be in one line
+
+
+ if (atRuleAncestorNode && atRuleAncestorNode.name.toLowerCase() === "namespace") {
+ _parts.push(" ");
+
+ continue;
+ } // Formatting `grid` property
+
+
+ if (isGridValue) {
+ if (iNode.source && iNextNode.source && iNode.source.start.line !== iNextNode.source.start.line) {
+ _parts.push(hardline$7);
+
+ didBreak = true;
+ } else {
+ _parts.push(" ");
+ }
+
+ continue;
+ } // Add `space` before next math operation
+ // Note: `grip` property have `/` delimiter and it is not math operation, so
+ // `grid` property handles above
+
+
+ if (isNextMathOperator) {
+ _parts.push(" ");
+
+ continue;
+ } // Be default all values go through `line`
+
+
+ _parts.push(line$3);
+ }
+
+ if (didBreak) {
+ _parts.unshift(hardline$7);
+ }
+
+ if (isControlDirective) {
+ return group$6(indent$5(concat$9(_parts)));
+ } // Indent is not needed for import url when url is very long
+ // and node has two groups
+ // when type is value-comma_group
+ // example @import url("verylongurl") projection,tv
+
+
+ if (insideURLFunctionInImportAtRuleNode$1(path)) {
+ return group$6(fill$3(_parts));
+ }
+
+ return group$6(indent$5(fill$3(_parts)));
+ }
+
+ case "value-paren_group":
+ {
+ var _parentNode5 = path.getParentNode();
+
+ if (_parentNode5 && isURLFunctionNode$1(_parentNode5) && (node.groups.length === 1 || node.groups.length > 0 && node.groups[0].type === "value-comma_group" && node.groups[0].groups.length > 0 && node.groups[0].groups[0].type === "value-word" && node.groups[0].groups[0].value.startsWith("data:"))) {
+ return concat$9([node.open ? path.call(print, "open") : "", join$6(",", path.map(print, "groups")), node.close ? path.call(print, "close") : ""]);
+ }
+
+ if (!node.open) {
+ var _printed = path.map(print, "groups");
+
+ var res = [];
+
+ for (var _i = 0; _i < _printed.length; _i++) {
+ if (_i !== 0) {
+ res.push(concat$9([",", line$3]));
+ }
+
+ res.push(_printed[_i]);
+ }
+
+ return group$6(indent$5(fill$3(res)));
+ }
+
+ var isSCSSMapItem = isSCSSMapItemNode$1(path);
+ return group$6(concat$9([node.open ? path.call(print, "open") : "", indent$5(concat$9([softline$3, join$6(concat$9([",", line$3]), path.map(function (childPath) {
+ var node = childPath.getValue();
+ var printed = print(childPath); // Key/Value pair in open paren already indented
+
+ if (isKeyValuePairNode$1(node) && node.type === "value-comma_group" && node.groups && node.groups[2] && node.groups[2].type === "value-paren_group") {
+ printed.contents.contents.parts[1] = group$6(printed.contents.contents.parts[1]);
+ return group$6(dedent$2(printed));
+ }
+
+ return printed;
+ }, "groups"))])), ifBreak$2(isSCSS$1(options.parser, options.originalText) && isSCSSMapItem && shouldPrintComma$1(options) ? "," : ""), softline$3, node.close ? path.call(print, "close") : ""]), {
+ shouldBreak: isSCSSMapItem
+ });
+ }
+
+ case "value-func":
+ {
+ return concat$9([node.value, insideAtRuleNode$1(path, "supports") && isMediaAndSupportsKeywords$1(node) ? " " : "", path.call(print, "group")]);
+ }
+
+ case "value-paren":
+ {
+ return node.value;
+ }
+
+ case "value-number":
+ {
+ return concat$9([printCssNumber(node.value), maybeToLowerCase$1(node.unit)]);
+ }
+
+ case "value-operator":
+ {
+ return node.value;
+ }
+
+ case "value-word":
+ {
+ if (node.isColor && node.isHex || isWideKeywords$1(node.value)) {
+ return node.value.toLowerCase();
+ }
+
+ return node.value;
+ }
+
+ case "value-colon":
+ {
+ return concat$9([node.value, // Don't add spaces on `:` in `url` function (i.e. `url(fbglyph: cross-outline, fig-white)`)
+ insideValueFunctionNode$1(path, "url") ? "" : line$3]);
+ }
+
+ case "value-comma":
+ {
+ return concat$9([node.value, " "]);
+ }
+
+ case "value-string":
+ {
+ return printString$2(node.raws.quote + node.value + node.raws.quote, options);
+ }
+
+ case "value-atword":
+ {
+ return concat$9(["@", node.value]);
+ }
+
+ case "value-unicode-range":
+ {
+ return node.value;
+ }
+
+ case "value-unknown":
+ {
+ return node.value;
+ }
+
+ default:
+ /* istanbul ignore next */
+ throw new Error(`Unknown postcss type ${JSON.stringify(node.type)}`);
+ }
+}
+
+function printNodeSequence(path, options, print) {
+ var node = path.getValue();
+ var parts = [];
+ var i = 0;
+ path.map(function (pathChild) {
+ var prevNode = node.nodes[i - 1];
+
+ if (prevNode && prevNode.type === "css-comment" && prevNode.text.trim() === "prettier-ignore") {
+ var childNode = pathChild.getValue();
+ parts.push(options.originalText.slice(options.locStart(childNode), options.locEnd(childNode)));
+ } else {
+ parts.push(pathChild.call(print));
+ }
+
+ if (i !== node.nodes.length - 1) {
+ if (node.nodes[i + 1].type === "css-comment" && !hasNewline$4(options.originalText, options.locStart(node.nodes[i + 1]), {
+ backwards: true
+ }) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml" || node.nodes[i + 1].type === "css-atrule" && node.nodes[i + 1].name === "else" && node.nodes[i].type !== "css-comment") {
+ parts.push(" ");
+ } else {
+ parts.push(hardline$7);
+
+ if (isNextLineEmpty$3(options.originalText, pathChild.getValue(), options) && node.nodes[i].type !== "yaml" && node.nodes[i].type !== "toml") {
+ parts.push(hardline$7);
+ }
+ }
+ }
+
+ i++;
+ }, "nodes");
+ return concat$9(parts);
+}
+
+var STRING_REGEX$1 = /(['"])(?:(?!\1)[^\\]|\\[\s\S])*\1/g;
+var NUMBER_REGEX = /(?:\d*\.\d+|\d+\.?)(?:[eE][+-]?\d+)?/g;
+var STANDARD_UNIT_REGEX = /[a-zA-Z]+/g;
+var WORD_PART_REGEX = /[$@]?[a-zA-Z_\u0080-\uFFFF][\w\-\u0080-\uFFFF]*/g;
+var ADJUST_NUMBERS_REGEX = RegExp(STRING_REGEX$1.source + `|` + `(${WORD_PART_REGEX.source})?` + `(${NUMBER_REGEX.source})` + `(${STANDARD_UNIT_REGEX.source})?`, "g");
+
+function adjustStrings(value, options) {
+ return value.replace(STRING_REGEX$1, function (match) {
+ return printString$2(match, options);
+ });
+}
+
+function quoteAttributeValue(value, options) {
+ var quote = options.singleQuote ? "'" : '"';
+ return value.includes('"') || value.includes("'") ? value : quote + value + quote;
+}
+
+function adjustNumbers(value) {
+ return value.replace(ADJUST_NUMBERS_REGEX, function (match, quote, wordPart, number, unit) {
+ return !wordPart && number ? (wordPart || "") + printCssNumber(number) + maybeToLowerCase$1(unit || "") : match;
+ });
+}
+
+function printCssNumber(rawNumber) {
+ return printNumber$2(rawNumber) // Remove trailing `.0`.
+ .replace(/\.0(?=$|e)/, "");
+}
+
+var printerPostcss = {
+ print: genericPrint$2,
+ embed: embed_1$1,
+ insertPragma: insertPragma$3,
+ hasPrettierIgnore: hasIgnoreComment$3,
+ massageAstNode: clean_1$1
+};
+
+var options$3 = {
+ singleQuote: commonOptions.singleQuote
+};
+
+var name$9 = "CSS";
+var type$7 = "markup";
+var tmScope$7 = "source.css";
+var aceMode$7 = "css";
+var codemirrorMode$7 = "css";
+var codemirrorMimeType$7 = "text/css";
+var color$2 = "#563d7c";
+var extensions$7 = [
+ ".css"
+];
+var languageId$7 = 50;
+var CSS = {
+ name: name$9,
+ type: type$7,
+ tmScope: tmScope$7,
+ aceMode: aceMode$7,
+ codemirrorMode: codemirrorMode$7,
+ codemirrorMimeType: codemirrorMimeType$7,
+ color: color$2,
+ extensions: extensions$7,
+ languageId: languageId$7
+};
+
+var CSS$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$9,
+ type: type$7,
+ tmScope: tmScope$7,
+ aceMode: aceMode$7,
+ codemirrorMode: codemirrorMode$7,
+ codemirrorMimeType: codemirrorMimeType$7,
+ color: color$2,
+ extensions: extensions$7,
+ languageId: languageId$7,
+ 'default': CSS
+});
+
+var name$a = "PostCSS";
+var type$8 = "markup";
+var tmScope$8 = "source.postcss";
+var group$7 = "CSS";
+var extensions$8 = [
+ ".pcss"
+];
+var aceMode$8 = "text";
+var languageId$8 = 262764437;
+var PostCSS = {
+ name: name$a,
+ type: type$8,
+ tmScope: tmScope$8,
+ group: group$7,
+ extensions: extensions$8,
+ aceMode: aceMode$8,
+ languageId: languageId$8
+};
+
+var PostCSS$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$a,
+ type: type$8,
+ tmScope: tmScope$8,
+ group: group$7,
+ extensions: extensions$8,
+ aceMode: aceMode$8,
+ languageId: languageId$8,
+ 'default': PostCSS
+});
+
+var name$b = "Less";
+var type$9 = "markup";
+var group$8 = "CSS";
+var extensions$9 = [
+ ".less"
+];
+var tmScope$9 = "source.css.less";
+var aceMode$9 = "less";
+var codemirrorMode$8 = "css";
+var codemirrorMimeType$8 = "text/css";
+var languageId$9 = 198;
+var Less = {
+ name: name$b,
+ type: type$9,
+ group: group$8,
+ extensions: extensions$9,
+ tmScope: tmScope$9,
+ aceMode: aceMode$9,
+ codemirrorMode: codemirrorMode$8,
+ codemirrorMimeType: codemirrorMimeType$8,
+ languageId: languageId$9
+};
+
+var Less$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$b,
+ type: type$9,
+ group: group$8,
+ extensions: extensions$9,
+ tmScope: tmScope$9,
+ aceMode: aceMode$9,
+ codemirrorMode: codemirrorMode$8,
+ codemirrorMimeType: codemirrorMimeType$8,
+ languageId: languageId$9,
+ 'default': Less
+});
+
+var name$c = "SCSS";
+var type$a = "markup";
+var tmScope$a = "source.css.scss";
+var group$9 = "CSS";
+var aceMode$a = "scss";
+var codemirrorMode$9 = "css";
+var codemirrorMimeType$9 = "text/x-scss";
+var extensions$a = [
+ ".scss"
+];
+var languageId$a = 329;
+var SCSS = {
+ name: name$c,
+ type: type$a,
+ tmScope: tmScope$a,
+ group: group$9,
+ aceMode: aceMode$a,
+ codemirrorMode: codemirrorMode$9,
+ codemirrorMimeType: codemirrorMimeType$9,
+ extensions: extensions$a,
+ languageId: languageId$a
+};
+
+var SCSS$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$c,
+ type: type$a,
+ tmScope: tmScope$a,
+ group: group$9,
+ aceMode: aceMode$a,
+ codemirrorMode: codemirrorMode$9,
+ codemirrorMimeType: codemirrorMimeType$9,
+ extensions: extensions$a,
+ languageId: languageId$a,
+ 'default': SCSS
+});
+
+var require$$0$2 = getCjsExportFromNamespace(CSS$1);
+
+var require$$1$1 = getCjsExportFromNamespace(PostCSS$1);
+
+var require$$2$1 = getCjsExportFromNamespace(Less$1);
+
+var require$$3$1 = getCjsExportFromNamespace(SCSS$1);
+
+var languages$1 = [createLanguage(require$$0$2, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["css"],
+ vscodeLanguageIds: ["css"]
+ });
+}), createLanguage(require$$1$1, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["css"],
+ vscodeLanguageIds: ["postcss"],
+ extensions: data.extensions.concat(".postcss")
+ });
+}), createLanguage(require$$2$1, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["less"],
+ vscodeLanguageIds: ["less"]
+ });
+}), createLanguage(require$$3$1, function (data) {
+ return Object.assign(data, {
+ since: "1.4.0",
+ parsers: ["scss"],
+ vscodeLanguageIds: ["scss"]
+ });
+})];
+var printers$1 = {
+ postcss: printerPostcss
+};
+var languageCss = {
+ languages: languages$1,
+ options: options$3,
+ printers: printers$1
+};
+
+var _require$$0$builders$4 = doc.builders,
+ concat$a = _require$$0$builders$4.concat,
+ join$7 = _require$$0$builders$4.join,
+ softline$4 = _require$$0$builders$4.softline,
+ hardline$8 = _require$$0$builders$4.hardline,
+ line$4 = _require$$0$builders$4.line,
+ group$a = _require$$0$builders$4.group,
+ indent$6 = _require$$0$builders$4.indent,
+ ifBreak$3 = _require$$0$builders$4.ifBreak; // http://w3c.github.io/html/single-page.html#void-elements
+
+var voidTags = ["area", "base", "br", "col", "embed", "hr", "img", "input", "link", "meta", "param", "source", "track", "wbr"]; // Formatter based on @glimmerjs/syntax's built-in test formatter:
+// https://github.com/glimmerjs/glimmer-vm/blob/master/packages/%40glimmer/syntax/lib/generation/print.ts
+
+function printChildren(path, options, print) {
+ return concat$a(path.map(function (childPath, childIndex) {
+ var childNode = path.getValue();
+ var isFirstNode = childIndex === 0;
+ var isLastNode = childIndex == path.getParentNode(0).children.length - 1;
+ var isLastNodeInMultiNodeList = isLastNode && !isFirstNode;
+ var isWhitespace = isWhitespaceNode(childNode);
+
+ if (isWhitespace && isLastNodeInMultiNodeList) {
+ return print(childPath, options, print);
+ } else if (isFirstNode) {
+ return concat$a([softline$4, print(childPath, options, print)]);
+ }
+
+ return print(childPath, options, print);
+ }, "children"));
+}
+
+function print(path, options, print) {
+ var n = path.getValue();
+ /* istanbul ignore if*/
+
+ if (!n) {
+ return "";
+ }
+
+ switch (n.type) {
+ case "Block":
+ case "Program":
+ case "Template":
+ {
+ return group$a(concat$a(path.map(print, "body").filter(function (text) {
+ return text !== "";
+ })));
+ }
+
+ case "ElementNode":
+ {
+ var tagFirstChar = n.tag[0];
+ var isLocal = n.tag.indexOf(".") !== -1;
+ var isGlimmerComponent = tagFirstChar.toUpperCase() === tagFirstChar || isLocal;
+ var hasChildren = n.children.length > 0;
+ var hasNonWhitespaceChildren = n.children.some(function (n) {
+ return !isWhitespaceNode(n);
+ });
+ var isVoid = isGlimmerComponent && (!hasChildren || !hasNonWhitespaceChildren) || voidTags.indexOf(n.tag) !== -1;
+ var closeTagForNoBreak = isVoid ? concat$a([" />", softline$4]) : ">";
+ var closeTagForBreak = isVoid ? "/>" : ">";
+
+ var _getParams = function _getParams(path, print) {
+ return indent$6(concat$a([n.attributes.length ? line$4 : "", join$7(line$4, path.map(print, "attributes")), n.modifiers.length ? line$4 : "", join$7(line$4, path.map(print, "modifiers")), n.comments.length ? line$4 : "", join$7(line$4, path.map(print, "comments"))]));
+ };
+
+ var nextNode = getNextNode(path);
+ return concat$a([group$a(concat$a(["<", n.tag, _getParams(path, print), n.blockParams.length ? ` as |${n.blockParams.join(" ")}|` : "", ifBreak$3(softline$4, ""), ifBreak$3(closeTagForBreak, closeTagForNoBreak)])), !isVoid ? group$a(concat$a([hasNonWhitespaceChildren ? indent$6(printChildren(path, options, print)) : "", ifBreak$3(hasChildren ? hardline$8 : "", ""), concat$a(["</", n.tag, ">"])])) : "", nextNode && nextNode.type === "ElementNode" ? hardline$8 : ""]);
+ }
+
+ case "BlockStatement":
+ {
+ var pp = path.getParentNode(1);
+ var isElseIf = pp && pp.inverse && pp.inverse.body.length === 1 && pp.inverse.body[0] === n && pp.inverse.body[0].path.parts[0] === "if";
+ var hasElseIf = n.inverse && n.inverse.body.length === 1 && n.inverse.body[0].type === "BlockStatement" && n.inverse.body[0].path.parts[0] === "if";
+ var indentElse = hasElseIf ? function (a) {
+ return a;
+ } : indent$6;
+
+ if (n.inverse) {
+ return concat$a([isElseIf ? concat$a(["{{else ", printPathParams(path, print), "}}"]) : printOpenBlock(path, print), indent$6(concat$a([hardline$8, path.call(print, "program")])), n.inverse && !hasElseIf ? concat$a([hardline$8, "{{else}}"]) : "", n.inverse ? indentElse(concat$a([hardline$8, path.call(print, "inverse")])) : "", isElseIf ? "" : concat$a([hardline$8, printCloseBlock(path, print)])]);
+ } else if (isElseIf) {
+ return concat$a([concat$a(["{{else ", printPathParams(path, print), "}}"]), indent$6(concat$a([hardline$8, path.call(print, "program")]))]);
+ }
+
+ var _hasNonWhitespaceChildren = n.program.body.some(function (n) {
+ return !isWhitespaceNode(n);
+ });
+
+ return concat$a([printOpenBlock(path, print), group$a(concat$a([indent$6(concat$a([softline$4, path.call(print, "program")])), _hasNonWhitespaceChildren ? hardline$8 : softline$4, printCloseBlock(path, print)]))]);
+ }
+
+ case "ElementModifierStatement":
+ case "MustacheStatement":
+ {
+ var _pp = path.getParentNode(1);
+
+ var isConcat = _pp && _pp.type === "ConcatStatement";
+ return group$a(concat$a([n.escaped === false ? "{{{" : "{{", printPathParams(path, print, {
+ group: false
+ }), isConcat ? "" : softline$4, n.escaped === false ? "}}}" : "}}"]));
+ }
+
+ case "SubExpression":
+ {
+ var params = getParams(path, print);
+ var printedParams = params.length > 0 ? indent$6(concat$a([line$4, group$a(join$7(line$4, params))])) : "";
+ return group$a(concat$a(["(", printPath(path, print), printedParams, softline$4, ")"]));
+ }
+
+ case "AttrNode":
+ {
+ var isText = n.value.type === "TextNode";
+
+ if (isText && n.value.loc.start.column === n.value.loc.end.column) {
+ return concat$a([n.name]);
+ }
+
+ var value = path.call(print, "value");
+ var quotedValue = isText ? printStringLiteral(value.parts.join(), options) : value;
+ return concat$a([n.name, "=", quotedValue]);
+ }
+
+ case "ConcatStatement":
+ {
+ return concat$a(['"', group$a(indent$6(join$7(softline$4, path.map(function (partPath) {
+ return print(partPath);
+ }, "parts").filter(function (a) {
+ return a !== "";
+ })))), '"']);
+ }
+
+ case "Hash":
+ {
+ return concat$a([join$7(line$4, path.map(print, "pairs"))]);
+ }
+
+ case "HashPair":
+ {
+ return concat$a([n.key, "=", path.call(print, "value")]);
+ }
+
+ case "TextNode":
+ {
+ var maxLineBreaksToPreserve = 2;
+ var isFirstElement = !getPreviousNode(path);
+ var isLastElement = !getNextNode(path);
+ var isWhitespaceOnly = !/\S/.test(n.chars);
+ var lineBreaksCount = countNewLines(n.chars);
+ var hasBlockParent = path.getParentNode(0).type === "Block";
+ var hasElementParent = path.getParentNode(0).type === "ElementNode";
+ var hasTemplateParent = path.getParentNode(0).type === "Template";
+ var leadingLineBreaksCount = countLeadingNewLines(n.chars);
+ var trailingLineBreaksCount = countTrailingNewLines(n.chars);
+
+ if ((isFirstElement || isLastElement) && isWhitespaceOnly && (hasBlockParent || hasElementParent || hasTemplateParent)) {
+ return "";
+ }
+
+ if (isWhitespaceOnly && lineBreaksCount) {
+ leadingLineBreaksCount = Math.min(lineBreaksCount, maxLineBreaksToPreserve);
+ trailingLineBreaksCount = 0;
+ } else {
+ if (isNextNodeOfType(path, "ElementNode") || isNextNodeOfType(path, "BlockStatement")) {
+ trailingLineBreaksCount = Math.max(trailingLineBreaksCount, 1);
+ }
+
+ if (isPreviousNodeOfSomeType(path, ["ElementNode"]) || isPreviousNodeOfSomeType(path, ["BlockStatement"])) {
+ leadingLineBreaksCount = Math.max(leadingLineBreaksCount, 1);
+ }
+ }
+
+ var leadingSpace = "";
+ var trailingSpace = ""; // preserve a space inside of an attribute node where whitespace present,
+ // when next to mustache statement.
+
+ var inAttrNode = path.stack.indexOf("attributes") >= 0;
+
+ if (inAttrNode) {
+ var parentNode = path.getParentNode(0);
+
+ var _isConcat = parentNode.type === "ConcatStatement";
+
+ if (_isConcat) {
+ var parts = parentNode.parts;
+ var partIndex = parts.indexOf(n);
+
+ if (partIndex > 0) {
+ var partType = parts[partIndex - 1].type;
+ var isMustache = partType === "MustacheStatement";
+
+ if (isMustache) {
+ leadingSpace = " ";
+ }
+ }
+
+ if (partIndex < parts.length - 1) {
+ var _partType = parts[partIndex + 1].type;
+
+ var _isMustache = _partType === "MustacheStatement";
+
+ if (_isMustache) {
+ trailingSpace = " ";
+ }
+ }
+ }
+ } else {
+ if (trailingLineBreaksCount === 0 && isNextNodeOfType(path, "MustacheStatement")) {
+ trailingSpace = " ";
+ }
+
+ if (leadingLineBreaksCount === 0 && isPreviousNodeOfSomeType(path, ["MustacheStatement"])) {
+ leadingSpace = " ";
+ }
+
+ if (isFirstElement) {
+ leadingLineBreaksCount = 0;
+ leadingSpace = "";
+ }
+
+ if (isLastElement) {
+ trailingLineBreaksCount = 0;
+ trailingSpace = "";
+ }
+ }
+
+ return concat$a([].concat(_toConsumableArray$1(generateHardlines(leadingLineBreaksCount, maxLineBreaksToPreserve)), [n.chars.replace(/^[\s ]+/g, leadingSpace).replace(/[\s ]+$/, trailingSpace)], _toConsumableArray$1(generateHardlines(trailingLineBreaksCount, maxLineBreaksToPreserve))).filter(Boolean));
+ }
+
+ case "MustacheCommentStatement":
+ {
+ var dashes = n.value.indexOf("}}") > -1 ? "--" : "";
+ return concat$a(["{{!", dashes, n.value, dashes, "}}"]);
+ }
+
+ case "PathExpression":
+ {
+ return n.original;
+ }
+
+ case "BooleanLiteral":
+ {
+ return String(n.value);
+ }
+
+ case "CommentStatement":
+ {
+ return concat$a(["<!--", n.value, "-->"]);
+ }
+
+ case "StringLiteral":
+ {
+ return printStringLiteral(n.value, options);
+ }
+
+ case "NumberLiteral":
+ {
+ return String(n.value);
+ }
+
+ case "UndefinedLiteral":
+ {
+ return "undefined";
+ }
+
+ case "NullLiteral":
+ {
+ return "null";
+ }
+
+ /* istanbul ignore next */
+
+ default:
+ throw new Error("unknown glimmer type: " + JSON.stringify(n.type));
+ }
+}
+/**
+ * Prints a string literal with the correct surrounding quotes based on
+ * `options.singleQuote` and the number of escaped quotes contained in
+ * the string literal. This function is the glimmer equivalent of `printString`
+ * in `common/util`, but has differences because of the way escaped characters
+ * are treated in hbs string literals.
+ * @param {string} stringLiteral - the string literal value
+ * @param {object} options - the prettier options object
+ */
+
+
+function printStringLiteral(stringLiteral, options) {
+ var double = {
+ quote: '"',
+ regex: /"/g
+ };
+ var single = {
+ quote: "'",
+ regex: /'/g
+ };
+ var preferred = options.singleQuote ? single : double;
+ var alternate = preferred === single ? double : single;
+ var shouldUseAlternateQuote = false; // If `stringLiteral` contains at least one of the quote preferred for
+ // enclosing the string, we might want to enclose with the alternate quote
+ // instead, to minimize the number of escaped quotes.
+
+ if (stringLiteral.includes(preferred.quote) || stringLiteral.includes(alternate.quote)) {
+ var numPreferredQuotes = (stringLiteral.match(preferred.regex) || []).length;
+ var numAlternateQuotes = (stringLiteral.match(alternate.regex) || []).length;
+ shouldUseAlternateQuote = numPreferredQuotes > numAlternateQuotes;
+ }
+
+ var enclosingQuote = shouldUseAlternateQuote ? alternate : preferred;
+ var escapedStringLiteral = stringLiteral.replace(enclosingQuote.regex, `\\${enclosingQuote.quote}`);
+ return `${enclosingQuote.quote}${escapedStringLiteral}${enclosingQuote.quote}`;
+}
+
+function printPath(path, print) {
+ return path.call(print, "path");
+}
+
+function getParams(path, print) {
+ var node = path.getValue();
+ var parts = [];
+
+ if (node.params.length > 0) {
+ parts = parts.concat(path.map(print, "params"));
+ }
+
+ if (node.hash && node.hash.pairs.length > 0) {
+ parts.push(path.call(print, "hash"));
+ }
+
+ return parts;
+}
+
+function printPathParams(path, print, options) {
+ var parts = [];
+ options = Object.assign({
+ group: true
+ }, options || {});
+ parts.push(printPath(path, print));
+ parts = parts.concat(getParams(path, print));
+
+ if (!options.group) {
+ return indent$6(join$7(line$4, parts));
+ }
+
+ return indent$6(group$a(join$7(line$4, parts)));
+}
+
+function printBlockParams(path) {
+ var block = path.getValue();
+
+ if (!block.program || !block.program.blockParams.length) {
+ return "";
+ }
+
+ return concat$a([" as |", block.program.blockParams.join(" "), "|"]);
+}
+
+function printOpenBlock(path, print) {
+ return group$a(concat$a(["{{#", printPathParams(path, print), printBlockParams(path), softline$4, "}}"]));
+}
+
+function printCloseBlock(path, print) {
+ return concat$a(["{{/", path.call(print, "path"), "}}"]);
+}
+
+function isWhitespaceNode(node) {
+ return node.type === "TextNode" && !/\S/.test(node.chars);
+}
+
+function getPreviousNode(path) {
+ var node = path.getValue();
+ var parentNode = path.getParentNode(0);
+ var children = parentNode.children || parentNode.body;
+
+ if (children) {
+ var nodeIndex = children.indexOf(node);
+
+ if (nodeIndex > 0) {
+ var previousNode = children[nodeIndex - 1];
+ return previousNode;
+ }
+ }
+}
+
+function getNextNode(path) {
+ var node = path.getValue();
+ var parentNode = path.getParentNode(0);
+ var children = parentNode.children || parentNode.body;
+
+ if (children) {
+ var nodeIndex = children.indexOf(node);
+
+ if (nodeIndex < children.length) {
+ var nextNode = children[nodeIndex + 1];
+ return nextNode;
+ }
+ }
+}
+
+function isPreviousNodeOfSomeType(path, types) {
+ var previousNode = getPreviousNode(path);
+
+ if (previousNode) {
+ return types.some(function (type) {
+ return previousNode.type === type;
+ });
+ }
+
+ return false;
+}
+
+function isNextNodeOfType(path, type) {
+ var nextNode = getNextNode(path);
+ return nextNode && nextNode.type === type;
+}
+
+function clean$3(ast, newObj) {
+ delete newObj.loc;
+ delete newObj.selfClosing; // (Glimmer/HTML) ignore TextNode whitespace
+
+ if (ast.type === "TextNode") {
+ if (ast.chars.replace(/\s+/, "") === "") {
+ return null;
+ }
+
+ newObj.chars = ast.chars.replace(/^\s+/, "").replace(/\s+$/, "");
+ }
+}
+
+function countNewLines(string) {
+ /* istanbul ignore next */
+ string = typeof string === "string" ? string : "";
+ return string.split("\n").length - 1;
+}
+
+function countLeadingNewLines(string) {
+ /* istanbul ignore next */
+ string = typeof string === "string" ? string : "";
+ var newLines = (string.match(/^([^\S\r\n]*[\r\n])+/g) || [])[0] || "";
+ return countNewLines(newLines);
+}
+
+function countTrailingNewLines(string) {
+ /* istanbul ignore next */
+ string = typeof string === "string" ? string : "";
+ var newLines = (string.match(/([\r\n][^\S\r\n]*)+$/g) || [])[0] || "";
+ return countNewLines(newLines);
+}
+
+function generateHardlines() {
+ var number = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : 0;
+ var max = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : 0;
+ return new Array(Math.min(number, max)).fill(hardline$8);
+}
+
+var printerGlimmer = {
+ print,
+ massageAstNode: clean$3
+};
+
+var name$d = "Handlebars";
+var type$b = "markup";
+var group$b = "HTML";
+var aliases$3 = [
+ "hbs",
+ "htmlbars"
+];
+var extensions$b = [
+ ".handlebars",
+ ".hbs"
+];
+var tmScope$b = "text.html.handlebars";
+var aceMode$b = "handlebars";
+var languageId$b = 155;
+var Handlebars = {
+ name: name$d,
+ type: type$b,
+ group: group$b,
+ aliases: aliases$3,
+ extensions: extensions$b,
+ tmScope: tmScope$b,
+ aceMode: aceMode$b,
+ languageId: languageId$b
+};
+
+var Handlebars$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$d,
+ type: type$b,
+ group: group$b,
+ aliases: aliases$3,
+ extensions: extensions$b,
+ tmScope: tmScope$b,
+ aceMode: aceMode$b,
+ languageId: languageId$b,
+ 'default': Handlebars
+});
+
+var require$$0$3 = getCjsExportFromNamespace(Handlebars$1);
+
+var languages$2 = [createLanguage(require$$0$3, function (data) {
+ return Object.assign(data, {
+ since: null,
+ // unreleased
+ parsers: ["glimmer"],
+ vscodeLanguageIds: ["handlebars"]
+ });
+})];
+var printers$2 = {
+ glimmer: printerGlimmer
+};
+var languageHandlebars = {
+ languages: languages$2,
+ printers: printers$2
+};
+
+function hasPragma$2(text) {
+ return /^\s*#[^\n\S]*@(format|prettier)\s*(\n|$)/.test(text);
+}
+
+function insertPragma$4(text) {
+ return "# @format\n\n" + text;
+}
+
+var pragma$2 = {
+ hasPragma: hasPragma$2,
+ insertPragma: insertPragma$4
+};
+
+var _require$$0$builders$5 = doc.builders,
+ concat$b = _require$$0$builders$5.concat,
+ join$8 = _require$$0$builders$5.join,
+ hardline$9 = _require$$0$builders$5.hardline,
+ line$5 = _require$$0$builders$5.line,
+ softline$5 = _require$$0$builders$5.softline,
+ group$c = _require$$0$builders$5.group,
+ indent$7 = _require$$0$builders$5.indent,
+ ifBreak$4 = _require$$0$builders$5.ifBreak;
+var hasIgnoreComment$4 = util.hasIgnoreComment;
+var isNextLineEmpty$4 = utilShared.isNextLineEmpty;
+var insertPragma$5 = pragma$2.insertPragma;
+
+function genericPrint$3(path, options, print) {
+ var n = path.getValue();
+
+ if (!n) {
+ return "";
+ }
+
+ if (typeof n === "string") {
+ return n;
+ }
+
+ switch (n.kind) {
+ case "Document":
+ {
+ var parts = [];
+ path.map(function (pathChild, index) {
+ parts.push(concat$b([pathChild.call(print)]));
+
+ if (index !== n.definitions.length - 1) {
+ parts.push(hardline$9);
+
+ if (isNextLineEmpty$4(options.originalText, pathChild.getValue(), options)) {
+ parts.push(hardline$9);
+ }
+ }
+ }, "definitions");
+ return concat$b([concat$b(parts), hardline$9]);
+ }
+
+ case "OperationDefinition":
+ {
+ var hasOperation = options.originalText[options.locStart(n)] !== "{";
+ var hasName = !!n.name;
+ return concat$b([hasOperation ? n.operation : "", hasOperation && hasName ? concat$b([" ", path.call(print, "name")]) : "", n.variableDefinitions && n.variableDefinitions.length ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.map(print, "variableDefinitions"))])), softline$5, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? !hasOperation && !hasName ? "" : " " : "", path.call(print, "selectionSet")]);
+ }
+
+ case "FragmentDefinition":
+ {
+ return concat$b(["fragment ", path.call(print, "name"), n.variableDefinitions && n.variableDefinitions.length ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.map(print, "variableDefinitions"))])), softline$5, ")"])) : "", " on ", path.call(print, "typeCondition"), printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+ }
+
+ case "SelectionSet":
+ {
+ return concat$b(["{", indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (selectionsPath) {
+ return printSequence(selectionsPath, options, print);
+ }, "selections"))])), hardline$9, "}"]);
+ }
+
+ case "Field":
+ {
+ return group$c(concat$b([n.alias ? concat$b([path.call(print, "alias"), ": "]) : "", path.call(print, "name"), n.arguments.length > 0 ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.call(function (argsPath) {
+ return printSequence(argsPath, options, print);
+ }, "arguments"))])), softline$5, ")"])) : "", printDirectives(path, print, n), n.selectionSet ? " " : "", path.call(print, "selectionSet")]));
+ }
+
+ case "Name":
+ {
+ return n.value;
+ }
+
+ case "StringValue":
+ {
+ if (n.block) {
+ return concat$b(['"""', hardline$9, join$8(hardline$9, n.value.replace(/"""/g, "\\$&").split("\n")), hardline$9, '"""']);
+ }
+
+ return concat$b(['"', n.value.replace(/["\\]/g, "\\$&").replace(/\n/g, "\\n"), '"']);
+ }
+
+ case "IntValue":
+ case "FloatValue":
+ case "EnumValue":
+ {
+ return n.value;
+ }
+
+ case "BooleanValue":
+ {
+ return n.value ? "true" : "false";
+ }
+
+ case "NullValue":
+ {
+ return "null";
+ }
+
+ case "Variable":
+ {
+ return concat$b(["$", path.call(print, "name")]);
+ }
+
+ case "ListValue":
+ {
+ return group$c(concat$b(["[", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.map(print, "values"))])), softline$5, "]"]));
+ }
+
+ case "ObjectValue":
+ {
+ return group$c(concat$b(["{", options.bracketSpacing && n.fields.length > 0 ? " " : "", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.map(print, "fields"))])), softline$5, ifBreak$4("", options.bracketSpacing && n.fields.length > 0 ? " " : ""), "}"]));
+ }
+
+ case "ObjectField":
+ case "Argument":
+ {
+ return concat$b([path.call(print, "name"), ": ", path.call(print, "value")]);
+ }
+
+ case "Directive":
+ {
+ return concat$b(["@", path.call(print, "name"), n.arguments.length > 0 ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.call(function (argsPath) {
+ return printSequence(argsPath, options, print);
+ }, "arguments"))])), softline$5, ")"])) : ""]);
+ }
+
+ case "NamedType":
+ {
+ return path.call(print, "name");
+ }
+
+ case "VariableDefinition":
+ {
+ return concat$b([path.call(print, "variable"), ": ", path.call(print, "type"), n.defaultValue ? concat$b([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+ }
+
+ case "TypeExtensionDefinition":
+ {
+ return concat$b(["extend ", path.call(print, "definition")]);
+ }
+
+ case "ObjectTypeExtension":
+ case "ObjectTypeDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", n.kind === "ObjectTypeExtension" ? "extend " : "", "type ", path.call(print, "name"), n.interfaces.length > 0 ? concat$b([" implements ", join$8(determineInterfaceSeparator(options.originalText.substr(options.locStart(n), options.locEnd(n))), path.map(print, "interfaces"))]) : "", printDirectives(path, print, n), n.fields.length > 0 ? concat$b([" {", indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (fieldsPath) {
+ return printSequence(fieldsPath, options, print);
+ }, "fields"))])), hardline$9, "}"]) : ""]);
+ }
+
+ case "FieldDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", path.call(print, "name"), n.arguments.length > 0 ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.call(function (argsPath) {
+ return printSequence(argsPath, options, print);
+ }, "arguments"))])), softline$5, ")"])) : "", ": ", path.call(print, "type"), printDirectives(path, print, n)]);
+ }
+
+ case "DirectiveDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", "directive ", "@", path.call(print, "name"), n.arguments.length > 0 ? group$c(concat$b(["(", indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", ", "), softline$5]), path.call(function (argsPath) {
+ return printSequence(argsPath, options, print);
+ }, "arguments"))])), softline$5, ")"])) : "", concat$b([" on ", join$8(" | ", path.map(print, "locations"))])]);
+ }
+
+ case "EnumTypeExtension":
+ case "EnumTypeDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", n.kind === "EnumTypeExtension" ? "extend " : "", "enum ", path.call(print, "name"), printDirectives(path, print, n), n.values.length > 0 ? concat$b([" {", indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (valuesPath) {
+ return printSequence(valuesPath, options, print);
+ }, "values"))])), hardline$9, "}"]) : ""]);
+ }
+
+ case "EnumValueDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", path.call(print, "name"), printDirectives(path, print, n)]);
+ }
+
+ case "InputValueDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? n.description.block ? hardline$9 : line$5 : "", path.call(print, "name"), ": ", path.call(print, "type"), n.defaultValue ? concat$b([" = ", path.call(print, "defaultValue")]) : "", printDirectives(path, print, n)]);
+ }
+
+ case "InputObjectTypeExtension":
+ case "InputObjectTypeDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", n.kind === "InputObjectTypeExtension" ? "extend " : "", "input ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$b([" {", indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (fieldsPath) {
+ return printSequence(fieldsPath, options, print);
+ }, "fields"))])), hardline$9, "}"]) : ""]);
+ }
+
+ case "SchemaDefinition":
+ {
+ return concat$b(["schema", printDirectives(path, print, n), " {", n.operationTypes.length > 0 ? indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (opsPath) {
+ return printSequence(opsPath, options, print);
+ }, "operationTypes"))])) : "", hardline$9, "}"]);
+ }
+
+ case "OperationTypeDefinition":
+ {
+ return concat$b([path.call(print, "operation"), ": ", path.call(print, "type")]);
+ }
+
+ case "InterfaceTypeExtension":
+ case "InterfaceTypeDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", n.kind === "InterfaceTypeExtension" ? "extend " : "", "interface ", path.call(print, "name"), printDirectives(path, print, n), n.fields.length > 0 ? concat$b([" {", indent$7(concat$b([hardline$9, join$8(hardline$9, path.call(function (fieldsPath) {
+ return printSequence(fieldsPath, options, print);
+ }, "fields"))])), hardline$9, "}"]) : ""]);
+ }
+
+ case "FragmentSpread":
+ {
+ return concat$b(["...", path.call(print, "name"), printDirectives(path, print, n)]);
+ }
+
+ case "InlineFragment":
+ {
+ return concat$b(["...", n.typeCondition ? concat$b([" on ", path.call(print, "typeCondition")]) : "", printDirectives(path, print, n), " ", path.call(print, "selectionSet")]);
+ }
+
+ case "UnionTypeExtension":
+ case "UnionTypeDefinition":
+ {
+ return group$c(concat$b([path.call(print, "description"), n.description ? hardline$9 : "", group$c(concat$b([n.kind === "UnionTypeExtension" ? "extend " : "", "union ", path.call(print, "name"), printDirectives(path, print, n), n.types.length > 0 ? concat$b([" =", ifBreak$4("", " "), indent$7(concat$b([ifBreak$4(concat$b([line$5, " "])), join$8(concat$b([line$5, "| "]), path.map(print, "types"))]))]) : ""]))]));
+ }
+
+ case "ScalarTypeExtension":
+ case "ScalarTypeDefinition":
+ {
+ return concat$b([path.call(print, "description"), n.description ? hardline$9 : "", n.kind === "ScalarTypeExtension" ? "extend " : "", "scalar ", path.call(print, "name"), printDirectives(path, print, n)]);
+ }
+
+ case "NonNullType":
+ {
+ return concat$b([path.call(print, "type"), "!"]);
+ }
+
+ case "ListType":
+ {
+ return concat$b(["[", path.call(print, "type"), "]"]);
+ }
+
+ default:
+ /* istanbul ignore next */
+ throw new Error("unknown graphql type: " + JSON.stringify(n.kind));
+ }
+}
+
+function printDirectives(path, print, n) {
+ if (n.directives.length === 0) {
+ return "";
+ }
+
+ return concat$b([" ", group$c(indent$7(concat$b([softline$5, join$8(concat$b([ifBreak$4("", " "), softline$5]), path.map(print, "directives"))])))]);
+}
+
+function printSequence(sequencePath, options, print) {
+ var count = sequencePath.getValue().length;
+ return sequencePath.map(function (path, i) {
+ var printed = print(path);
+
+ if (isNextLineEmpty$4(options.originalText, path.getValue(), options) && i < count - 1) {
+ return concat$b([printed, hardline$9]);
+ }
+
+ return printed;
+ });
+}
+
+function canAttachComment$1(node) {
+ return node.kind && node.kind !== "Comment";
+}
+
+function printComment$2(commentPath) {
+ var comment = commentPath.getValue();
+
+ if (comment.kind === "Comment") {
+ return "#" + comment.value.trimRight();
+ }
+
+ throw new Error("Not a comment: " + JSON.stringify(comment));
+}
+
+function determineInterfaceSeparator(originalSource) {
+ var start = originalSource.indexOf("implements");
+
+ if (start === -1) {
+ throw new Error("Must implement interfaces: " + originalSource);
+ }
+
+ var end = originalSource.indexOf("{");
+
+ if (end === -1) {
+ end = originalSource.length;
+ }
+
+ return originalSource.substr(start, end).includes("&") ? " & " : ", ";
+}
+
+function clean$4(node, newNode
+/*, parent*/
+) {
+ delete newNode.loc;
+ delete newNode.comments;
+}
+
+var printerGraphql = {
+ print: genericPrint$3,
+ massageAstNode: clean$4,
+ hasPrettierIgnore: hasIgnoreComment$4,
+ insertPragma: insertPragma$5,
+ printComment: printComment$2,
+ canAttachComment: canAttachComment$1
+};
+
+var options$4 = {
+ bracketSpacing: commonOptions.bracketSpacing
+};
+
+var name$e = "GraphQL";
+var type$c = "data";
+var extensions$c = [
+ ".graphql",
+ ".gql",
+ ".graphqls"
+];
+var tmScope$c = "source.graphql";
+var aceMode$c = "text";
+var languageId$c = 139;
+var GraphQL = {
+ name: name$e,
+ type: type$c,
+ extensions: extensions$c,
+ tmScope: tmScope$c,
+ aceMode: aceMode$c,
+ languageId: languageId$c
+};
+
+var GraphQL$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$e,
+ type: type$c,
+ extensions: extensions$c,
+ tmScope: tmScope$c,
+ aceMode: aceMode$c,
+ languageId: languageId$c,
+ 'default': GraphQL
+});
+
+var require$$0$4 = getCjsExportFromNamespace(GraphQL$1);
+
+var languages$3 = [createLanguage(require$$0$4, function (data) {
+ return Object.assign(data, {
+ since: "1.5.0",
+ parsers: ["graphql"],
+ vscodeLanguageIds: ["graphql"]
+ });
+})];
+var printers$3 = {
+ graphql: printerGraphql
+};
+var languageGraphql = {
+ languages: languages$3,
+ options: options$4,
+ printers: printers$3
+};
+
+var json = {
+ "cjkPattern": "[\\u02ea-\\u02eb\\u1100-\\u11ff\\u2e80-\\u2e99\\u2e9b-\\u2ef3\\u2f00-\\u2fd5\\u3000-\\u303f\\u3041-\\u3096\\u3099-\\u309f\\u30a1-\\u30fa\\u30fc-\\u30ff\\u3105-\\u312f\\u3131-\\u318e\\u3190-\\u3191\\u3196-\\u31ba\\u31c0-\\u31e3\\u31f0-\\u321e\\u322a-\\u3247\\u3260-\\u327e\\u328a-\\u32b0\\u32c0-\\u32cb\\u32d0-\\u3370\\u337b-\\u337f\\u33e0-\\u33fe\\u3400-\\u4db5\\u4e00-\\u9fef\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\uf900-\\ufa6d\\ufa70-\\ufad9\\ufe10-\\ufe1f\\ufe30-\\ufe6f\\uff00-\\uffef]|[\\ud840-\\ud868\\ud86a-\\ud86c\\ud86f-\\ud872\\ud874-\\ud879][\\udc00-\\udfff]|\\ud82c[\\udc00-\\udd1e\\udd50-\\udd52\\udd64-\\udd67]|\\ud83c[\\ude00\\ude50-\\ude51]|\\ud869[\\udc00-\\uded6\\udf00-\\udfff]|\\ud86d[\\udc00-\\udf34\\udf40-\\udfff]|\\ud86e[\\udc00-\\udc1d\\udc20-\\udfff]|\\ud873[\\udc00-\\udea1\\udeb0-\\udfff]|\\ud87a[\\udc00-\\udfe0]|\\ud87e[\\udc00-\\ude1d]",
+ "kPattern": "[\\u1100-\\u11ff\\u3001-\\u3003\\u3008-\\u3011\\u3013-\\u301f\\u302e-\\u3030\\u3037\\u30fb\\u3131-\\u318e\\u3200-\\u321e\\u3260-\\u327e\\ua960-\\ua97c\\uac00-\\ud7a3\\ud7b0-\\ud7c6\\ud7cb-\\ud7fb\\ufe45-\\ufe46\\uff61-\\uff65\\uffa0-\\uffbe\\uffc2-\\uffc7\\uffca-\\uffcf\\uffd2-\\uffd7\\uffda-\\uffdc]",
+ "punctuationPattern": "[\\u0021-\\u002f\\u003a-\\u0040\\u005b-\\u0060\\u007b-\\u007e\\u00a1\\u00a7\\u00ab\\u00b6-\\u00b7\\u00bb\\u00bf\\u037e\\u0387\\u055a-\\u055f\\u0589-\\u058a\\u05be\\u05c0\\u05c3\\u05c6\\u05f3-\\u05f4\\u0609-\\u060a\\u060c-\\u060d\\u061b\\u061e-\\u061f\\u066a-\\u066d\\u06d4\\u0700-\\u070d\\u07f7-\\u07f9\\u0830-\\u083e\\u085e\\u0964-\\u0965\\u0970\\u09fd\\u0a76\\u0af0\\u0c77\\u0c84\\u0df4\\u0e4f\\u0e5a-\\u0e5b\\u0f04-\\u0f12\\u0f14\\u0f3a-\\u0f3d\\u0f85\\u0fd0-\\u0fd4\\u0fd9-\\u0fda\\u104a-\\u104f\\u10fb\\u1360-\\u1368\\u1400\\u166e\\u169b-\\u169c\\u16eb-\\u16ed\\u1735-\\u1736\\u17d4-\\u17d6\\u17d8-\\u17da\\u1800-\\u180a\\u1944-\\u1945\\u1a1e-\\u1a1f\\u1aa0-\\u1aa6\\u1aa8-\\u1aad\\u1b5a-\\u1b60\\u1bfc-\\u1bff\\u1c3b-\\u1c3f\\u1c7e-\\u1c7f\\u1cc0-\\u1cc7\\u1cd3\\u2010-\\u2027\\u2030-\\u2043\\u2045-\\u2051\\u2053-\\u205e\\u207d-\\u207e\\u208d-\\u208e\\u2308-\\u230b\\u2329-\\u232a\\u2768-\\u2775\\u27c5-\\u27c6\\u27e6-\\u27ef\\u2983-\\u2998\\u29d8-\\u29db\\u29fc-\\u29fd\\u2cf9-\\u2cfc\\u2cfe-\\u2cff\\u2d70\\u2e00-\\u2e2e\\u2e30-\\u2e4f\\u3001-\\u3003\\u3008-\\u3011\\u3014-\\u301f\\u3030\\u303d\\u30a0\\u30fb\\ua4fe-\\ua4ff\\ua60d-\\ua60f\\ua673\\ua67e\\ua6f2-\\ua6f7\\ua874-\\ua877\\ua8ce-\\ua8cf\\ua8f8-\\ua8fa\\ua8fc\\ua92e-\\ua92f\\ua95f\\ua9c1-\\ua9cd\\ua9de-\\ua9df\\uaa5c-\\uaa5f\\uaade-\\uaadf\\uaaf0-\\uaaf1\\uabeb\\ufd3e-\\ufd3f\\ufe10-\\ufe19\\ufe30-\\ufe52\\ufe54-\\ufe61\\ufe63\\ufe68\\ufe6a-\\ufe6b\\uff01-\\uff03\\uff05-\\uff0a\\uff0c-\\uff0f\\uff1a-\\uff1b\\uff1f-\\uff20\\uff3b-\\uff3d\\uff3f\\uff5b\\uff5d\\uff5f-\\uff65]|\\ud800[\\udd00-\\udd02\\udf9f\\udfd0]|\\ud801[\\udd6f]|\\ud802[\\udc57\\udd1f\\udd3f\\ude50-\\ude58\\ude7f\\udef0-\\udef6\\udf39-\\udf3f\\udf99-\\udf9c]|\\ud803[\\udf55-\\udf59]|\\ud804[\\udc47-\\udc4d\\udcbb-\\udcbc\\udcbe-\\udcc1\\udd40-\\udd43\\udd74-\\udd75\\uddc5-\\uddc8\\uddcd\\udddb\\udddd-\\udddf\\ude38-\\ude3d\\udea9]|\\ud805[\\udc4b-\\udc4f\\udc5b\\udc5d\\udcc6\\uddc1-\\uddd7\\ude41-\\ude43\\ude60-\\ude6c\\udf3c-\\udf3e]|\\ud806[\\udc3b\\udde2\\ude3f-\\ude46\\ude9a-\\ude9c\\ude9e-\\udea2]|\\ud807[\\udc41-\\udc45\\udc70-\\udc71\\udef7-\\udef8\\udfff]|\\ud809[\\udc70-\\udc74]|\\ud81a[\\ude6e-\\ude6f\\udef5\\udf37-\\udf3b\\udf44]|\\ud81b[\\ude97-\\ude9a\\udfe2]|\\ud82f[\\udc9f]|\\ud836[\\ude87-\\ude8b]|\\ud83a[\\udd5e-\\udd5f]"
+};
+
+var cjkPattern = json.cjkPattern,
+ kPattern = json.kPattern,
+ punctuationPattern = json.punctuationPattern;
+var getLast$3 = util.getLast;
+var INLINE_NODE_TYPES = ["liquidNode", "inlineCode", "emphasis", "strong", "delete", "link", "linkReference", "image", "imageReference", "footnote", "footnoteReference", "sentence", "whitespace", "word", "break", "inlineMath"];
+var INLINE_NODE_WRAPPER_TYPES = INLINE_NODE_TYPES.concat(["tableCell", "paragraph", "heading"]);
+var kRegex = new RegExp(kPattern);
+var punctuationRegex = new RegExp(punctuationPattern);
+/**
+ * split text into whitespaces and words
+ * @param {string} text
+ * @return {Array<{ type: "whitespace", value: " " | "\n" | "" } | { type: "word", value: string }>}
+ */
+
+function splitText(text, options) {
+ var KIND_NON_CJK = "non-cjk";
+ var KIND_CJ_LETTER = "cj-letter";
+ var KIND_K_LETTER = "k-letter";
+ var KIND_CJK_PUNCTUATION = "cjk-punctuation";
+ var nodes = [];
+ (options.proseWrap === "preserve" ? text : text.replace(new RegExp(`(${cjkPattern})\n(${cjkPattern})`, "g"), "$1$2")).split(/([ \t\n]+)/).forEach(function (token, index, tokens) {
+ // whitespace
+ if (index % 2 === 1) {
+ nodes.push({
+ type: "whitespace",
+ value: /\n/.test(token) ? "\n" : " "
+ });
+ return;
+ } // word separated by whitespace
+
+
+ if ((index === 0 || index === tokens.length - 1) && token === "") {
+ return;
+ }
+
+ token.split(new RegExp(`(${cjkPattern})`)).forEach(function (innerToken, innerIndex, innerTokens) {
+ if ((innerIndex === 0 || innerIndex === innerTokens.length - 1) && innerToken === "") {
+ return;
+ } // non-CJK word
+
+
+ if (innerIndex % 2 === 0) {
+ if (innerToken !== "") {
+ appendNode({
+ type: "word",
+ value: innerToken,
+ kind: KIND_NON_CJK,
+ hasLeadingPunctuation: punctuationRegex.test(innerToken[0]),
+ hasTrailingPunctuation: punctuationRegex.test(getLast$3(innerToken))
+ });
+ }
+
+ return;
+ } // CJK character
+
+
+ appendNode(punctuationRegex.test(innerToken) ? {
+ type: "word",
+ value: innerToken,
+ kind: KIND_CJK_PUNCTUATION,
+ hasLeadingPunctuation: true,
+ hasTrailingPunctuation: true
+ } : {
+ type: "word",
+ value: innerToken,
+ kind: kRegex.test(innerToken) ? KIND_K_LETTER : KIND_CJ_LETTER,
+ hasLeadingPunctuation: false,
+ hasTrailingPunctuation: false
+ });
+ });
+ });
+ return nodes;
+
+ function appendNode(node) {
+ var lastNode = getLast$3(nodes);
+
+ if (lastNode && lastNode.type === "word") {
+ if (lastNode.kind === KIND_NON_CJK && node.kind === KIND_CJ_LETTER && !lastNode.hasTrailingPunctuation || lastNode.kind === KIND_CJ_LETTER && node.kind === KIND_NON_CJK && !node.hasLeadingPunctuation) {
+ nodes.push({
+ type: "whitespace",
+ value: " "
+ });
+ } else if (!isBetween(KIND_NON_CJK, KIND_CJK_PUNCTUATION) && // disallow leading/trailing full-width whitespace
+ ![lastNode.value, node.value].some(function (value) {
+ return /\u3000/.test(value);
+ })) {
+ nodes.push({
+ type: "whitespace",
+ value: ""
+ });
+ }
+ }
+
+ nodes.push(node);
+
+ function isBetween(kind1, kind2) {
+ return lastNode.kind === kind1 && node.kind === kind2 || lastNode.kind === kind2 && node.kind === kind1;
+ }
+ }
+}
+
+function getOrderedListItemInfo(orderListItem, originalText) {
+ var _originalText$slice$m = originalText.slice(orderListItem.position.start.offset, orderListItem.position.end.offset).match(/^\s*(\d+)(\.|\))(\s*)/),
+ _originalText$slice$m2 = _slicedToArray(_originalText$slice$m, 4),
+ numberText = _originalText$slice$m2[1],
+ marker = _originalText$slice$m2[2],
+ leadingSpaces = _originalText$slice$m2[3];
+
+ return {
+ numberText,
+ marker,
+ leadingSpaces
+ };
+} // workaround for https://github.com/remarkjs/remark/issues/351
+// leading and trailing newlines are stripped by remark
+
+
+function getFencedCodeBlockValue(node, originalText) {
+ var text = originalText.slice(node.position.start.offset, node.position.end.offset);
+ var leadingSpaceCount = text.match(/^\s*/)[0].length;
+ var replaceRegex = new RegExp(`^\\s{0,${leadingSpaceCount}}`);
+ var lineContents = text.split("\n");
+ var markerStyle = text[leadingSpaceCount]; // ` or ~
+
+ var marker = text.slice(leadingSpaceCount).match(new RegExp(`^[${markerStyle}]+`))[0]; // https://spec.commonmark.org/0.28/#example-104: Closing fences may be indented by 0-3 spaces
+ // https://spec.commonmark.org/0.28/#example-93: The closing code fence must be at least as long as the opening fence
+
+ var hasEndMarker = new RegExp(`^\\s{0,3}${marker}`).test(lineContents[lineContents.length - 1].slice(getIndent(lineContents.length - 1)));
+ return lineContents.slice(1, hasEndMarker ? -1 : undefined).map(function (x, i) {
+ return x.slice(getIndent(i + 1)).replace(replaceRegex, "");
+ }).join("\n");
+
+ function getIndent(lineIndex) {
+ return node.position.indent[lineIndex - 1] - 1;
+ }
+}
+
+function mapAst(ast, handler) {
+ return function preorder(node, index, parentStack) {
+ parentStack = parentStack || [];
+ var newNode = handler(node, index, parentStack);
+
+ if (Array.isArray(newNode)) {
+ return newNode;
+ }
+
+ newNode = Object.assign({}, newNode);
+
+ if (newNode.children) {
+ newNode.children = newNode.children.reduce(function (nodes, child, index) {
+ var newNodes = preorder(child, index, [newNode].concat(parentStack));
+
+ if (!Array.isArray(newNodes)) {
+ newNodes = [newNodes];
+ }
+
+ nodes.push.apply(nodes, newNodes);
+ return nodes;
+ }, []);
+ }
+
+ return newNode;
+ }(ast, null, null);
+}
+
+var utils$4 = {
+ mapAst,
+ splitText,
+ punctuationPattern,
+ getFencedCodeBlockValue,
+ getOrderedListItemInfo,
+ INLINE_NODE_TYPES,
+ INLINE_NODE_WRAPPER_TYPES
+};
+
+var _require$$0$builders$6 = doc.builders,
+ hardline$a = _require$$0$builders$6.hardline,
+ literalline$4 = _require$$0$builders$6.literalline,
+ concat$c = _require$$0$builders$6.concat,
+ markAsRoot$2 = _require$$0$builders$6.markAsRoot,
+ mapDoc$5 = doc.utils.mapDoc;
+var getFencedCodeBlockValue$1 = utils$4.getFencedCodeBlockValue;
+
+function embed$2(path, print, textToDoc, options) {
+ var node = path.getValue();
+
+ if (node.type === "code" && node.lang !== null) {
+ // only look for the first string so as to support [markdown-preview-enhanced](https://shd101wyy.github.io/markdown-preview-enhanced/#/code-chunk)
+ var langMatch = node.lang.match(/^[A-Za-z0-9_-]+/);
+ var lang = langMatch ? langMatch[0] : "";
+ var parser = getParserName(lang);
+
+ if (parser) {
+ var styleUnit = options.__inJsTemplate ? "~" : "`";
+ var style = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+ var doc = textToDoc(getFencedCodeBlockValue$1(node, options.originalText), {
+ parser
+ });
+ return markAsRoot$2(concat$c([style, node.lang, hardline$a, replaceNewlinesWithLiterallines(doc), style]));
+ }
+ }
+
+ if (node.type === "yaml") {
+ return markAsRoot$2(concat$c(["---", hardline$a, node.value && node.value.trim() ? replaceNewlinesWithLiterallines(textToDoc(node.value, {
+ parser: "yaml"
+ })) : "", "---"]));
+ } // MDX
+
+
+ switch (node.type) {
+ case "importExport":
+ return textToDoc(node.value, {
+ parser: "babel"
+ });
+
+ case "jsx":
+ return textToDoc(node.value, {
+ parser: "__js_expression"
+ });
+ }
+
+ return null;
+
+ function getParserName(lang) {
+ var supportInfo = support.getSupportInfo(null, {
+ plugins: options.plugins
+ });
+ var language = supportInfo.languages.find(function (language) {
+ return language.name.toLowerCase() === lang || language.aliases && language.aliases.indexOf(lang) !== -1 || language.extensions && language.extensions.find(function (ext) {
+ return ext.substring(1) === lang;
+ });
+ });
+
+ if (language) {
+ return language.parsers[0];
+ }
+
+ return null;
+ }
+
+ function replaceNewlinesWithLiterallines(doc) {
+ return mapDoc$5(doc, function (currentDoc) {
+ return typeof currentDoc === "string" && currentDoc.includes("\n") ? concat$c(currentDoc.split(/(\n)/g).map(function (v, i) {
+ return i % 2 === 0 ? v : literalline$4;
+ })) : currentDoc;
+ });
+ }
+}
+
+var embed_1$2 = embed$2;
+
+var pragmas = ["format", "prettier"];
+
+function startWithPragma(text) {
+ var pragma = `@(${pragmas.join("|")})`;
+ var regex = new RegExp([`<!--\\s*${pragma}\\s*-->`, `<!--.*\r?\n[\\s\\S]*(^|\n)[^\\S\n]*${pragma}[^\\S\n]*($|\n)[\\s\\S]*\n.*-->`].join("|"), "m");
+ var matched = text.match(regex);
+ return matched && matched.index === 0;
+}
+
+var pragma$3 = {
+ startWithPragma,
+ hasPragma: function hasPragma(text) {
+ return startWithPragma(frontMatter(text).content.trimLeft());
+ },
+ insertPragma: function insertPragma(text) {
+ var extracted = frontMatter(text);
+ var pragma = `<!-- @${pragmas[0]} -->`;
+ return extracted.frontMatter ? `${extracted.frontMatter.raw}\n\n${pragma}\n\n${extracted.content}` : `${pragma}\n\n${extracted.content}`;
+ }
+};
+
+var getOrderedListItemInfo$1 = utils$4.getOrderedListItemInfo,
+ mapAst$1 = utils$4.mapAst,
+ splitText$1 = utils$4.splitText; // 0x0 ~ 0x10ffff
+// eslint-disable-next-line no-control-regex
+
+var isSingleCharRegex = /^([\u0000-\uffff]|[\ud800-\udbff][\udc00-\udfff])$/;
+
+function preprocess$1(ast, options) {
+ ast = restoreUnescapedCharacter(ast, options);
+ ast = mergeContinuousTexts(ast);
+ ast = transformInlineCode(ast);
+ ast = transformIndentedCodeblockAndMarkItsParentList(ast, options);
+ ast = markAlignedList(ast, options);
+ ast = splitTextIntoSentences(ast, options);
+ ast = transformImportExport(ast);
+ ast = mergeContinuousImportExport(ast);
+ return ast;
+}
+
+function transformImportExport(ast) {
+ return mapAst$1(ast, function (node) {
+ if (node.type !== "import" && node.type !== "export") {
+ return node;
+ }
+
+ return Object.assign({}, node, {
+ type: "importExport"
+ });
+ });
+}
+
+function transformInlineCode(ast) {
+ return mapAst$1(ast, function (node) {
+ if (node.type !== "inlineCode") {
+ return node;
+ }
+
+ return Object.assign({}, node, {
+ value: node.value.replace(/\s+/g, " ")
+ });
+ });
+}
+
+function restoreUnescapedCharacter(ast, options) {
+ return mapAst$1(ast, function (node) {
+ return node.type !== "text" ? node : Object.assign({}, node, {
+ value: node.value !== "*" && node.value !== "_" && node.value !== "$" && // handle these cases in printer
+ isSingleCharRegex.test(node.value) && node.position.end.offset - node.position.start.offset !== node.value.length ? options.originalText.slice(node.position.start.offset, node.position.end.offset) : node.value
+ });
+ });
+}
+
+function mergeContinuousImportExport(ast) {
+ return mergeChildren(ast, function (prevNode, node) {
+ return prevNode.type === "importExport" && node.type === "importExport";
+ }, function (prevNode, node) {
+ return {
+ type: "importExport",
+ value: prevNode.value + "\n\n" + node.value,
+ position: {
+ start: prevNode.position.start,
+ end: node.position.end
+ }
+ };
+ });
+}
+
+function mergeChildren(ast, shouldMerge, mergeNode) {
+ return mapAst$1(ast, function (node) {
+ if (!node.children) {
+ return node;
+ }
+
+ var children = node.children.reduce(function (current, child) {
+ var lastChild = current[current.length - 1];
+
+ if (lastChild && shouldMerge(lastChild, child)) {
+ current.splice(-1, 1, mergeNode(lastChild, child));
+ } else {
+ current.push(child);
+ }
+
+ return current;
+ }, []);
+ return Object.assign({}, node, {
+ children
+ });
+ });
+}
+
+function mergeContinuousTexts(ast) {
+ return mergeChildren(ast, function (prevNode, node) {
+ return prevNode.type === "text" && node.type === "text";
+ }, function (prevNode, node) {
+ return {
+ type: "text",
+ value: prevNode.value + node.value,
+ position: {
+ start: prevNode.position.start,
+ end: node.position.end
+ }
+ };
+ });
+}
+
+function splitTextIntoSentences(ast, options) {
+ return mapAst$1(ast, function (node, index, _ref) {
+ var _ref2 = _slicedToArray(_ref, 1),
+ parentNode = _ref2[0];
+
+ if (node.type !== "text") {
+ return node;
+ }
+
+ var value = node.value;
+
+ if (parentNode.type === "paragraph") {
+ if (index === 0) {
+ value = value.trimLeft();
+ }
+
+ if (index === parentNode.children.length - 1) {
+ value = value.trimRight();
+ }
+ }
+
+ return {
+ type: "sentence",
+ position: node.position,
+ children: splitText$1(value, options)
+ };
+ });
+}
+
+function transformIndentedCodeblockAndMarkItsParentList(ast, options) {
+ return mapAst$1(ast, function (node, index, parentStack) {
+ if (node.type === "code") {
+ // the first char may point to `\n`, e.g. `\n\t\tbar`, just ignore it
+ var isIndented = /^\n?( {4,}|\t)/.test(options.originalText.slice(node.position.start.offset, node.position.end.offset));
+ node.isIndented = isIndented;
+
+ if (isIndented) {
+ for (var i = 0; i < parentStack.length; i++) {
+ var parent = parentStack[i]; // no need to check checked items
+
+ if (parent.hasIndentedCodeblock) {
+ break;
+ }
+
+ if (parent.type === "list") {
+ parent.hasIndentedCodeblock = true;
+ }
+ }
+ }
+ }
+
+ return node;
+ });
+}
+
+function markAlignedList(ast, options) {
+ return mapAst$1(ast, function (node, index, parentStack) {
+ if (node.type === "list" && node.children.length !== 0) {
+ // if one of its parents is not aligned, it's not possible to be aligned in sub-lists
+ for (var i = 0; i < parentStack.length; i++) {
+ var parent = parentStack[i];
+
+ if (parent.type === "list" && !parent.isAligned) {
+ node.isAligned = false;
+ return node;
+ }
+ }
+
+ node.isAligned = isAligned(node);
+ }
+
+ return node;
+ });
+
+ function getListItemStart(listItem) {
+ return listItem.children.length === 0 ? -1 : listItem.children[0].position.start.column - 1;
+ }
+
+ function isAligned(list) {
+ if (!list.ordered) {
+ /**
+ * - 123
+ * - 123
+ */
+ return true;
+ }
+
+ var _list$children = _slicedToArray(list.children, 2),
+ firstItem = _list$children[0],
+ secondItem = _list$children[1];
+
+ var firstInfo = getOrderedListItemInfo$1(firstItem, options.originalText);
+
+ if (firstInfo.leadingSpaces.length > 1) {
+ /**
+ * 1. 123
+ *
+ * 1. 123
+ * 1. 123
+ */
+ return true;
+ }
+
+ var firstStart = getListItemStart(firstItem);
+
+ if (firstStart === -1) {
+ /**
+ * 1.
+ *
+ * 1.
+ * 1.
+ */
+ return false;
+ }
+
+ if (list.children.length === 1) {
+ /**
+ * aligned:
+ *
+ * 11. 123
+ *
+ * not aligned:
+ *
+ * 1. 123
+ */
+ return firstStart % options.tabWidth === 0;
+ }
+
+ var secondStart = getListItemStart(secondItem);
+
+ if (firstStart !== secondStart) {
+ /**
+ * 11. 123
+ * 1. 123
+ *
+ * 1. 123
+ * 11. 123
+ */
+ return false;
+ }
+
+ if (firstStart % options.tabWidth === 0) {
+ /**
+ * 11. 123
+ * 12. 123
+ */
+ return true;
+ }
+ /**
+ * aligned:
+ *
+ * 11. 123
+ * 1. 123
+ *
+ * not aligned:
+ *
+ * 1. 123
+ * 2. 123
+ */
+
+
+ var secondInfo = getOrderedListItemInfo$1(secondItem, options.originalText);
+ return secondInfo.leadingSpaces.length > 1;
+ }
+}
+
+var preprocess_1$1 = preprocess$1;
+
+var _require$$0$builders$7 = doc.builders,
+ breakParent$3 = _require$$0$builders$7.breakParent,
+ concat$d = _require$$0$builders$7.concat,
+ join$9 = _require$$0$builders$7.join,
+ line$6 = _require$$0$builders$7.line,
+ literalline$5 = _require$$0$builders$7.literalline,
+ markAsRoot$3 = _require$$0$builders$7.markAsRoot,
+ hardline$b = _require$$0$builders$7.hardline,
+ softline$6 = _require$$0$builders$7.softline,
+ ifBreak$5 = _require$$0$builders$7.ifBreak,
+ fill$4 = _require$$0$builders$7.fill,
+ align$2 = _require$$0$builders$7.align,
+ indent$8 = _require$$0$builders$7.indent,
+ group$d = _require$$0$builders$7.group,
+ mapDoc$6 = doc.utils.mapDoc,
+ printDocToString$3 = doc.printer.printDocToString;
+var getFencedCodeBlockValue$2 = utils$4.getFencedCodeBlockValue,
+ getOrderedListItemInfo$2 = utils$4.getOrderedListItemInfo,
+ splitText$2 = utils$4.splitText,
+ punctuationPattern$1 = utils$4.punctuationPattern,
+ INLINE_NODE_TYPES$1 = utils$4.INLINE_NODE_TYPES,
+ INLINE_NODE_WRAPPER_TYPES$1 = utils$4.INLINE_NODE_WRAPPER_TYPES;
+var replaceEndOfLineWith$1 = util.replaceEndOfLineWith;
+var TRAILING_HARDLINE_NODES = ["importExport"];
+var SINGLE_LINE_NODE_TYPES = ["heading", "tableCell", "link"];
+var SIBLING_NODE_TYPES = ["listItem", "definition", "footnoteDefinition", "jsx"];
+
+function genericPrint$4(path, options, print) {
+ var node = path.getValue();
+
+ if (shouldRemainTheSameContent(path)) {
+ return concat$d(splitText$2(options.originalText.slice(node.position.start.offset, node.position.end.offset), options).map(function (node) {
+ return node.type === "word" ? node.value : node.value === "" ? "" : printLine(path, node.value, options);
+ }));
+ }
+
+ switch (node.type) {
+ case "root":
+ if (node.children.length === 0) {
+ return "";
+ }
+
+ return concat$d([normalizeDoc(printRoot(path, options, print)), TRAILING_HARDLINE_NODES.indexOf(getLastDescendantNode(node).type) === -1 ? hardline$b : ""]);
+
+ case "paragraph":
+ return printChildren$1(path, options, print, {
+ postprocessor: fill$4
+ });
+
+ case "sentence":
+ return printChildren$1(path, options, print);
+
+ case "word":
+ return node.value.replace(/[*$]/g, "\\$&") // escape all `*` and `$` (math)
+ .replace(new RegExp([`(^|${punctuationPattern$1})(_+)`, `(_+)(${punctuationPattern$1}|$)`].join("|"), "g"), function (_, text1, underscore1, underscore2, text2) {
+ return (underscore1 ? `${text1}${underscore1}` : `${underscore2}${text2}`).replace(/_/g, "\\_");
+ });
+ // escape all `_` except concating with non-punctuation, e.g. `1_2_3` is not considered emphasis
+
+ case "whitespace":
+ {
+ var parentNode = path.getParentNode();
+ var index = parentNode.children.indexOf(node);
+ var nextNode = parentNode.children[index + 1];
+ var proseWrap = // leading char that may cause different syntax
+ nextNode && /^>|^([-+*]|#{1,6}|[0-9]+[.)])$/.test(nextNode.value) ? "never" : options.proseWrap;
+ return printLine(path, node.value, {
+ proseWrap
+ });
+ }
+
+ case "emphasis":
+ {
+ var _parentNode = path.getParentNode();
+
+ var _index = _parentNode.children.indexOf(node);
+
+ var prevNode = _parentNode.children[_index - 1];
+ var _nextNode = _parentNode.children[_index + 1];
+ var hasPrevOrNextWord = // `1*2*3` is considered emphasis but `1_2_3` is not
+ prevNode && prevNode.type === "sentence" && prevNode.children.length > 0 && util.getLast(prevNode.children).type === "word" && !util.getLast(prevNode.children).hasTrailingPunctuation || _nextNode && _nextNode.type === "sentence" && _nextNode.children.length > 0 && _nextNode.children[0].type === "word" && !_nextNode.children[0].hasLeadingPunctuation;
+ var style = hasPrevOrNextWord || getAncestorNode$2(path, "emphasis") ? "*" : "_";
+ return concat$d([style, printChildren$1(path, options, print), style]);
+ }
+
+ case "strong":
+ return concat$d(["**", printChildren$1(path, options, print), "**"]);
+
+ case "delete":
+ return concat$d(["~~", printChildren$1(path, options, print), "~~"]);
+
+ case "inlineCode":
+ {
+ var backtickCount = util.getMinNotPresentContinuousCount(node.value, "`");
+
+ var _style = "`".repeat(backtickCount || 1);
+
+ var gap = backtickCount ? " " : "";
+ return concat$d([_style, gap, node.value, gap, _style]);
+ }
+
+ case "link":
+ switch (options.originalText[node.position.start.offset]) {
+ case "<":
+ {
+ var mailto = "mailto:";
+ var url = // <hello@example.com> is parsed as { url: "mailto:hello@example.com" }
+ node.url.startsWith(mailto) && options.originalText.slice(node.position.start.offset + 1, node.position.start.offset + 1 + mailto.length) !== mailto ? node.url.slice(mailto.length) : node.url;
+ return concat$d(["<", url, ">"]);
+ }
+
+ case "[":
+ return concat$d(["[", printChildren$1(path, options, print), "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+ default:
+ return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+ }
+
+ case "image":
+ return concat$d(["![", node.alt || "", "](", printUrl(node.url, ")"), printTitle(node.title, options), ")"]);
+
+ case "blockquote":
+ return concat$d(["> ", align$2("> ", printChildren$1(path, options, print))]);
+
+ case "heading":
+ return concat$d(["#".repeat(node.depth) + " ", printChildren$1(path, options, print)]);
+
+ case "code":
+ {
+ if (node.isIndented) {
+ // indented code block
+ var alignment = " ".repeat(4);
+ return align$2(alignment, concat$d([alignment, concat$d(replaceEndOfLineWith$1(node.value, hardline$b))]));
+ } // fenced code block
+
+
+ var styleUnit = options.__inJsTemplate ? "~" : "`";
+
+ var _style2 = styleUnit.repeat(Math.max(3, util.getMaxContinuousCount(node.value, styleUnit) + 1));
+
+ return concat$d([_style2, node.lang || "", hardline$b, concat$d(replaceEndOfLineWith$1(getFencedCodeBlockValue$2(node, options.originalText), hardline$b)), hardline$b, _style2]);
+ }
+
+ case "yaml":
+ case "toml":
+ return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+ case "html":
+ {
+ var _parentNode2 = path.getParentNode();
+
+ var value = _parentNode2.type === "root" && util.getLast(_parentNode2.children) === node ? node.value.trimRight() : node.value;
+ var isHtmlComment = /^<!--[\s\S]*-->$/.test(value);
+ return concat$d(replaceEndOfLineWith$1(value, isHtmlComment ? hardline$b : markAsRoot$3(literalline$5)));
+ }
+
+ case "list":
+ {
+ var nthSiblingIndex = getNthListSiblingIndex(node, path.getParentNode());
+ var isGitDiffFriendlyOrderedList = node.ordered && node.children.length > 1 && +getOrderedListItemInfo$2(node.children[1], options.originalText).numberText === 1;
+ return printChildren$1(path, options, print, {
+ processor: function processor(childPath, index) {
+ var prefix = getPrefix();
+ return concat$d([prefix, align$2(" ".repeat(prefix.length), printListItem(childPath, options, print, prefix))]);
+
+ function getPrefix() {
+ var rawPrefix = node.ordered ? (index === 0 ? node.start : isGitDiffFriendlyOrderedList ? 1 : node.start + index) + (nthSiblingIndex % 2 === 0 ? ". " : ") ") : nthSiblingIndex % 2 === 0 ? "- " : "* ";
+ return node.isAligned ||
+ /* workaround for https://github.com/remarkjs/remark/issues/315 */
+ node.hasIndentedCodeblock ? alignListPrefix(rawPrefix, options) : rawPrefix;
+ }
+ }
+ });
+ }
+
+ case "thematicBreak":
+ {
+ var counter = getAncestorCounter$1(path, "list");
+
+ if (counter === -1) {
+ return "---";
+ }
+
+ var _nthSiblingIndex = getNthListSiblingIndex(path.getParentNode(counter), path.getParentNode(counter + 1));
+
+ return _nthSiblingIndex % 2 === 0 ? "***" : "---";
+ }
+
+ case "linkReference":
+ return concat$d(["[", printChildren$1(path, options, print), "]", node.referenceType === "full" ? concat$d(["[", node.identifier, "]"]) : node.referenceType === "collapsed" ? "[]" : ""]);
+
+ case "imageReference":
+ switch (node.referenceType) {
+ case "full":
+ return concat$d(["![", node.alt || "", "][", node.identifier, "]"]);
+
+ default:
+ return concat$d(["![", node.alt, "]", node.referenceType === "collapsed" ? "[]" : ""]);
+ }
+
+ case "definition":
+ {
+ var lineOrSpace = options.proseWrap === "always" ? line$6 : " ";
+ return group$d(concat$d([concat$d(["[", node.identifier, "]:"]), indent$8(concat$d([lineOrSpace, printUrl(node.url), node.title === null ? "" : concat$d([lineOrSpace, printTitle(node.title, options, false)])]))]));
+ }
+
+ case "footnote":
+ return concat$d(["[^", printChildren$1(path, options, print), "]"]);
+
+ case "footnoteReference":
+ return concat$d(["[^", node.identifier, "]"]);
+
+ case "footnoteDefinition":
+ {
+ var _nextNode2 = path.getParentNode().children[path.getName() + 1];
+ var shouldInlineFootnote = node.children.length === 1 && node.children[0].type === "paragraph" && (options.proseWrap === "never" || options.proseWrap === "preserve" && node.children[0].position.start.line === node.children[0].position.end.line);
+ return concat$d(["[^", node.identifier, "]: ", shouldInlineFootnote ? printChildren$1(path, options, print) : group$d(concat$d([align$2(" ".repeat(options.tabWidth), printChildren$1(path, options, print, {
+ processor: function processor(childPath, index) {
+ return index === 0 ? group$d(concat$d([softline$6, softline$6, childPath.call(print)])) : childPath.call(print);
+ }
+ })), _nextNode2 && _nextNode2.type === "footnoteDefinition" ? softline$6 : ""]))]);
+ }
+
+ case "table":
+ return printTable(path, options, print);
+
+ case "tableCell":
+ return printChildren$1(path, options, print);
+
+ case "break":
+ return /\s/.test(options.originalText[node.position.start.offset]) ? concat$d([" ", markAsRoot$3(literalline$5)]) : concat$d(["\\", hardline$b]);
+
+ case "liquidNode":
+ return concat$d(replaceEndOfLineWith$1(node.value, hardline$b));
+ // MDX
+
+ case "importExport":
+ case "jsx":
+ return node.value;
+ // fallback to the original text if multiparser failed
+
+ case "math":
+ return concat$d(["$$", hardline$b, node.value ? concat$d([concat$d(replaceEndOfLineWith$1(node.value, hardline$b)), hardline$b]) : "", "$$"]);
+
+ case "inlineMath":
+ {
+ // remark-math trims content but we don't want to remove whitespaces
+ // since it's very possible that it's recognized as math accidentally
+ return options.originalText.slice(options.locStart(node), options.locEnd(node));
+ }
+
+ case "tableRow": // handled in "table"
+
+ case "listItem": // handled in "list"
+
+ default:
+ throw new Error(`Unknown markdown type ${JSON.stringify(node.type)}`);
+ }
+}
+
+function printListItem(path, options, print, listPrefix) {
+ var node = path.getValue();
+ var prefix = node.checked === null ? "" : node.checked ? "[x] " : "[ ] ";
+ return concat$d([prefix, printChildren$1(path, options, print, {
+ processor: function processor(childPath, index) {
+ if (index === 0 && childPath.getValue().type !== "list") {
+ return align$2(" ".repeat(prefix.length), childPath.call(print));
+ }
+
+ var alignment = " ".repeat(clamp(options.tabWidth - listPrefix.length, 0, 3) // 4+ will cause indented code block
+ );
+ return concat$d([alignment, align$2(alignment, childPath.call(print))]);
+ }
+ })]);
+}
+
+function alignListPrefix(prefix, options) {
+ var additionalSpaces = getAdditionalSpaces();
+ return prefix + " ".repeat(additionalSpaces >= 4 ? 0 : additionalSpaces // 4+ will cause indented code block
+ );
+
+ function getAdditionalSpaces() {
+ var restSpaces = prefix.length % options.tabWidth;
+ return restSpaces === 0 ? 0 : options.tabWidth - restSpaces;
+ }
+}
+
+function getNthListSiblingIndex(node, parentNode) {
+ return getNthSiblingIndex(node, parentNode, function (siblingNode) {
+ return siblingNode.ordered === node.ordered;
+ });
+}
+
+function getNthSiblingIndex(node, parentNode, condition) {
+ condition = condition || function () {
+ return true;
+ };
+
+ var index = -1;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = parentNode.children[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var childNode = _step.value;
+
+ if (childNode.type === node.type && condition(childNode)) {
+ index++;
+ } else {
+ index = -1;
+ }
+
+ if (childNode === node) {
+ return index;
+ }
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+}
+
+function getAncestorCounter$1(path, typeOrTypes) {
+ var types = [].concat(typeOrTypes);
+ var counter = -1;
+ var ancestorNode;
+
+ while (ancestorNode = path.getParentNode(++counter)) {
+ if (types.indexOf(ancestorNode.type) !== -1) {
+ return counter;
+ }
+ }
+
+ return -1;
+}
+
+function getAncestorNode$2(path, typeOrTypes) {
+ var counter = getAncestorCounter$1(path, typeOrTypes);
+ return counter === -1 ? null : path.getParentNode(counter);
+}
+
+function printLine(path, value, options) {
+ if (options.proseWrap === "preserve" && value === "\n") {
+ return hardline$b;
+ }
+
+ var isBreakable = options.proseWrap === "always" && !getAncestorNode$2(path, SINGLE_LINE_NODE_TYPES);
+ return value !== "" ? isBreakable ? line$6 : " " : isBreakable ? softline$6 : "";
+}
+
+function printTable(path, options, print) {
+ var hardlineWithoutBreakParent = hardline$b.parts[0];
+ var node = path.getValue();
+ var contents = []; // { [rowIndex: number]: { [columnIndex: number]: string } }
+
+ path.map(function (rowPath) {
+ var rowContents = [];
+ rowPath.map(function (cellPath) {
+ rowContents.push(printDocToString$3(cellPath.call(print), options).formatted);
+ }, "children");
+ contents.push(rowContents);
+ }, "children"); // Get the width of each column
+
+ var columnMaxWidths = contents.reduce(function (currentWidths, rowContents) {
+ return currentWidths.map(function (width, columnIndex) {
+ return Math.max(width, util.getStringWidth(rowContents[columnIndex]));
+ });
+ }, contents[0].map(function () {
+ return 3;
+ }) // minimum width = 3 (---, :--, :-:, --:)
+ );
+ var alignedTable = join$9(hardlineWithoutBreakParent, [printRow(contents[0]), printSeparator(), join$9(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+ return printRow(rowContents);
+ }))]);
+
+ if (options.proseWrap !== "never") {
+ return concat$d([breakParent$3, alignedTable]);
+ } // Only if the --prose-wrap never is set and it exceeds the print width.
+
+
+ var compactTable = join$9(hardlineWithoutBreakParent, [printRow(contents[0],
+ /* isCompact */
+ true), printSeparator(
+ /* isCompact */
+ true), join$9(hardlineWithoutBreakParent, contents.slice(1).map(function (rowContents) {
+ return printRow(rowContents,
+ /* isCompact */
+ true);
+ }))]);
+ return concat$d([breakParent$3, group$d(ifBreak$5(compactTable, alignedTable))]);
+
+ function printSeparator(isCompact) {
+ return concat$d(["| ", join$9(" | ", columnMaxWidths.map(function (width, index) {
+ var spaces = isCompact ? 3 : width;
+
+ switch (node.align[index]) {
+ case "left":
+ return ":" + "-".repeat(spaces - 1);
+
+ case "right":
+ return "-".repeat(spaces - 1) + ":";
+
+ case "center":
+ return ":" + "-".repeat(spaces - 2) + ":";
+
+ default:
+ return "-".repeat(spaces);
+ }
+ })), " |"]);
+ }
+
+ function printRow(rowContents, isCompact) {
+ return concat$d(["| ", join$9(" | ", isCompact ? rowContents : rowContents.map(function (rowContent, columnIndex) {
+ switch (node.align[columnIndex]) {
+ case "right":
+ return alignRight(rowContent, columnMaxWidths[columnIndex]);
+
+ case "center":
+ return alignCenter(rowContent, columnMaxWidths[columnIndex]);
+
+ default:
+ return alignLeft(rowContent, columnMaxWidths[columnIndex]);
+ }
+ })), " |"]);
+ }
+
+ function alignLeft(text, width) {
+ var spaces = width - util.getStringWidth(text);
+ return concat$d([text, " ".repeat(spaces)]);
+ }
+
+ function alignRight(text, width) {
+ var spaces = width - util.getStringWidth(text);
+ return concat$d([" ".repeat(spaces), text]);
+ }
+
+ function alignCenter(text, width) {
+ var spaces = width - util.getStringWidth(text);
+ var left = Math.floor(spaces / 2);
+ var right = spaces - left;
+ return concat$d([" ".repeat(left), text, " ".repeat(right)]);
+ }
+}
+
+function printRoot(path, options, print) {
+ /** @typedef {{ index: number, offset: number }} IgnorePosition */
+
+ /** @type {Array<{start: IgnorePosition, end: IgnorePosition}>} */
+ var ignoreRanges = [];
+ /** @type {IgnorePosition | null} */
+
+ var ignoreStart = null;
+ var children = path.getValue().children;
+ children.forEach(function (childNode, index) {
+ switch (isPrettierIgnore(childNode)) {
+ case "start":
+ if (ignoreStart === null) {
+ ignoreStart = {
+ index,
+ offset: childNode.position.end.offset
+ };
+ }
+
+ break;
+
+ case "end":
+ if (ignoreStart !== null) {
+ ignoreRanges.push({
+ start: ignoreStart,
+ end: {
+ index,
+ offset: childNode.position.start.offset
+ }
+ });
+ ignoreStart = null;
+ }
+
+ break;
+ }
+ });
+ return printChildren$1(path, options, print, {
+ processor: function processor(childPath, index) {
+ if (ignoreRanges.length !== 0) {
+ var ignoreRange = ignoreRanges[0];
+
+ if (index === ignoreRange.start.index) {
+ return concat$d([children[ignoreRange.start.index].value, options.originalText.slice(ignoreRange.start.offset, ignoreRange.end.offset), children[ignoreRange.end.index].value]);
+ }
+
+ if (ignoreRange.start.index < index && index < ignoreRange.end.index) {
+ return false;
+ }
+
+ if (index === ignoreRange.end.index) {
+ ignoreRanges.shift();
+ return false;
+ }
+ }
+
+ return childPath.call(print);
+ }
+ });
+}
+
+function printChildren$1(path, options, print, events) {
+ events = events || {};
+ var postprocessor = events.postprocessor || concat$d;
+
+ var processor = events.processor || function (childPath) {
+ return childPath.call(print);
+ };
+
+ var node = path.getValue();
+ var parts = [];
+ var lastChildNode;
+ path.map(function (childPath, index) {
+ var childNode = childPath.getValue();
+ var result = processor(childPath, index);
+
+ if (result !== false) {
+ var data = {
+ parts,
+ prevNode: lastChildNode,
+ parentNode: node,
+ options
+ };
+
+ if (!shouldNotPrePrintHardline(childNode, data)) {
+ parts.push(hardline$b);
+
+ if (lastChildNode && TRAILING_HARDLINE_NODES.indexOf(lastChildNode.type) !== -1) {
+ if (shouldPrePrintTripleHardline(childNode, data)) {
+ parts.push(hardline$b);
+ }
+ } else {
+ if (shouldPrePrintDoubleHardline(childNode, data) || shouldPrePrintTripleHardline(childNode, data)) {
+ parts.push(hardline$b);
+ }
+
+ if (shouldPrePrintTripleHardline(childNode, data)) {
+ parts.push(hardline$b);
+ }
+ }
+ }
+
+ parts.push(result);
+ lastChildNode = childNode;
+ }
+ }, "children");
+ return postprocessor(parts);
+}
+
+function getLastDescendantNode(node) {
+ var current = node;
+
+ while (current.children && current.children.length !== 0) {
+ current = current.children[current.children.length - 1];
+ }
+
+ return current;
+}
+/** @return {false | 'next' | 'start' | 'end'} */
+
+
+function isPrettierIgnore(node) {
+ if (node.type !== "html") {
+ return false;
+ }
+
+ var match = node.value.match(/^<!--\s*prettier-ignore(?:-(start|end))?\s*-->$/);
+ return match === null ? false : match[1] ? match[1] : "next";
+}
+
+function isInlineNode(node) {
+ return node && INLINE_NODE_TYPES$1.indexOf(node.type) !== -1;
+}
+
+function isEndsWithHardLine(node) {
+ return node && /\n+$/.test(node.value);
+}
+
+function last(nodes) {
+ return nodes && nodes[nodes.length - 1];
+}
+
+function shouldNotPrePrintHardline(node, _ref) {
+ var parentNode = _ref.parentNode,
+ parts = _ref.parts,
+ prevNode = _ref.prevNode;
+ var isFirstNode = parts.length === 0;
+ var isInlineHTML = node.type === "html" && INLINE_NODE_WRAPPER_TYPES$1.indexOf(parentNode.type) !== -1;
+ var isAfterHardlineNode = prevNode && (isEndsWithHardLine(prevNode) || isEndsWithHardLine(last(prevNode.children)));
+ return isFirstNode || isInlineNode(node) || isInlineHTML || isAfterHardlineNode;
+}
+
+function shouldPrePrintDoubleHardline(node, _ref2) {
+ var parentNode = _ref2.parentNode,
+ prevNode = _ref2.prevNode;
+ var prevNodeType = prevNode && prevNode.type;
+ var nodeType = node.type;
+ var isSequence = prevNodeType === nodeType;
+ var isSiblingNode = isSequence && SIBLING_NODE_TYPES.indexOf(nodeType) !== -1;
+ var isInTightListItem = parentNode.type === "listItem" && !parentNode.loose;
+ var isPrevNodeLooseListItem = prevNodeType === "listItem" && prevNode.loose;
+ var isPrevNodePrettierIgnore = isPrettierIgnore(prevNode) === "next";
+ var isBlockHtmlWithoutBlankLineBetweenPrevHtml = nodeType === "html" && prevNodeType === "html" && prevNode.position.end.line + 1 === node.position.start.line;
+ var isJsxInlineSibling = prevNodeType === "jsx" && isInlineNode(node) || nodeType === "jsx" && isInlineNode(prevNode);
+ return isPrevNodeLooseListItem || !(isSiblingNode || isInTightListItem || isPrevNodePrettierIgnore || isBlockHtmlWithoutBlankLineBetweenPrevHtml || isJsxInlineSibling);
+}
+
+function shouldPrePrintTripleHardline(node, data) {
+ var isPrevNodeList = data.prevNode && data.prevNode.type === "list";
+ var isIndentedCode = node.type === "code" && node.isIndented;
+ return isPrevNodeList && isIndentedCode;
+}
+
+function shouldRemainTheSameContent(path) {
+ var ancestorNode = getAncestorNode$2(path, ["linkReference", "imageReference"]);
+ return ancestorNode && (ancestorNode.type !== "linkReference" || ancestorNode.referenceType !== "full");
+}
+
+function normalizeDoc(doc) {
+ return mapDoc$6(doc, function (currentDoc) {
+ if (!currentDoc.parts) {
+ return currentDoc;
+ }
+
+ if (currentDoc.type === "concat" && currentDoc.parts.length === 1) {
+ return currentDoc.parts[0];
+ }
+
+ var parts = [];
+ currentDoc.parts.forEach(function (part) {
+ if (part.type === "concat") {
+ parts.push.apply(parts, part.parts);
+ } else if (part !== "") {
+ parts.push(part);
+ }
+ });
+ return Object.assign({}, currentDoc, {
+ parts: normalizeParts(parts)
+ });
+ });
+}
+
+function printUrl(url, dangerousCharOrChars) {
+ var dangerousChars = [" "].concat(dangerousCharOrChars || []);
+ return new RegExp(dangerousChars.map(function (x) {
+ return `\\${x}`;
+ }).join("|")).test(url) ? `<${url}>` : url;
+}
+
+function printTitle(title, options, printSpace) {
+ if (printSpace == null) {
+ printSpace = true;
+ }
+
+ if (!title) {
+ return "";
+ }
+
+ if (printSpace) {
+ return " " + printTitle(title, options, false);
+ }
+
+ if (title.includes('"') && title.includes("'") && !title.includes(")")) {
+ return `(${title})`; // avoid escaped quotes
+ } // faster than using RegExps: https://jsperf.com/performance-of-match-vs-split
+
+
+ var singleCount = title.split("'").length - 1;
+ var doubleCount = title.split('"').length - 1;
+ var quote = singleCount > doubleCount ? '"' : doubleCount > singleCount ? "'" : options.singleQuote ? "'" : '"';
+ title = title.replace(new RegExp(`(${quote})`, "g"), "\\$1");
+ return `${quote}${title}${quote}`;
+}
+
+function normalizeParts(parts) {
+ return parts.reduce(function (current, part) {
+ var lastPart = util.getLast(current);
+
+ if (typeof lastPart === "string" && typeof part === "string") {
+ current.splice(-1, 1, lastPart + part);
+ } else {
+ current.push(part);
+ }
+
+ return current;
+ }, []);
+}
+
+function clamp(value, min, max) {
+ return value < min ? min : value > max ? max : value;
+}
+
+function clean$5(ast, newObj, parent) {
+ delete newObj.position;
+ delete newObj.raw; // front-matter
+ // for codeblock
+
+ if (ast.type === "code" || ast.type === "yaml" || ast.type === "import" || ast.type === "export" || ast.type === "jsx") {
+ delete newObj.value;
+ }
+
+ if (ast.type === "list") {
+ delete newObj.isAligned;
+ } // texts can be splitted or merged
+
+
+ if (ast.type === "text") {
+ return null;
+ }
+
+ if (ast.type === "inlineCode") {
+ newObj.value = ast.value.replace(/[ \t\n]+/g, " ");
+ } // for insert pragma
+
+
+ if (parent && parent.type === "root" && parent.children.length > 0 && (parent.children[0] === ast || (parent.children[0].type === "yaml" || parent.children[0].type === "toml") && parent.children[1] === ast) && ast.type === "html" && pragma$3.startWithPragma(ast.value)) {
+ return null;
+ }
+}
+
+function hasPrettierIgnore$2(path) {
+ var index = +path.getName();
+
+ if (index === 0) {
+ return false;
+ }
+
+ var prevNode = path.getParentNode().children[index - 1];
+ return isPrettierIgnore(prevNode) === "next";
+}
+
+var printerMarkdown = {
+ preprocess: preprocess_1$1,
+ print: genericPrint$4,
+ embed: embed_1$2,
+ massageAstNode: clean$5,
+ hasPrettierIgnore: hasPrettierIgnore$2,
+ insertPragma: pragma$3.insertPragma
+};
+
+var options$5 = {
+ proseWrap: commonOptions.proseWrap,
+ singleQuote: commonOptions.singleQuote
+};
+
+var name$f = "Markdown";
+var type$d = "prose";
+var aliases$4 = [
+ "pandoc"
+];
+var aceMode$d = "markdown";
+var codemirrorMode$a = "gfm";
+var codemirrorMimeType$a = "text/x-gfm";
+var wrap = true;
+var extensions$d = [
+ ".md",
+ ".markdown",
+ ".mdown",
+ ".mdwn",
+ ".mdx",
+ ".mkd",
+ ".mkdn",
+ ".mkdown",
+ ".ronn",
+ ".workbook"
+];
+var filenames$3 = [
+ "contents.lr"
+];
+var tmScope$d = "source.gfm";
+var languageId$d = 222;
+var Markdown = {
+ name: name$f,
+ type: type$d,
+ aliases: aliases$4,
+ aceMode: aceMode$d,
+ codemirrorMode: codemirrorMode$a,
+ codemirrorMimeType: codemirrorMimeType$a,
+ wrap: wrap,
+ extensions: extensions$d,
+ filenames: filenames$3,
+ tmScope: tmScope$d,
+ languageId: languageId$d
+};
+
+var Markdown$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$f,
+ type: type$d,
+ aliases: aliases$4,
+ aceMode: aceMode$d,
+ codemirrorMode: codemirrorMode$a,
+ codemirrorMimeType: codemirrorMimeType$a,
+ wrap: wrap,
+ extensions: extensions$d,
+ filenames: filenames$3,
+ tmScope: tmScope$d,
+ languageId: languageId$d,
+ 'default': Markdown
+});
+
+var require$$0$5 = getCjsExportFromNamespace(Markdown$1);
+
+var languages$4 = [createLanguage(require$$0$5, function (data) {
+ return Object.assign(data, {
+ since: "1.8.0",
+ parsers: ["remark"],
+ vscodeLanguageIds: ["markdown"],
+ filenames: data.filenames.concat(["README"]),
+ extensions: data.extensions.filter(function (extension) {
+ return extension !== ".mdx";
+ })
+ });
+}), createLanguage(require$$0$5, function (data) {
+ return Object.assign(data, {
+ name: "MDX",
+ since: "1.15.0",
+ parsers: ["mdx"],
+ vscodeLanguageIds: ["mdx"],
+ filenames: [],
+ extensions: [".mdx"]
+ });
+})];
+var printers$4 = {
+ mdast: printerMarkdown
+};
+var languageMarkdown = {
+ languages: languages$4,
+ options: options$5,
+ printers: printers$4
+};
+
+var clean$6 = function clean(ast, newNode) {
+ delete newNode.sourceSpan;
+ delete newNode.startSourceSpan;
+ delete newNode.endSourceSpan;
+ delete newNode.nameSpan;
+ delete newNode.valueSpan;
+
+ if (ast.type === "text" || ast.type === "comment") {
+ return null;
+ } // may be formatted by multiparser
+
+
+ if (ast.type === "yaml" || ast.type === "toml") {
+ return null;
+ }
+
+ if (ast.type === "attribute") {
+ delete newNode.value;
+ }
+
+ if (ast.type === "docType") {
+ delete newNode.value;
+ }
+};
+
+var json$1 = {
+ "CSS_DISPLAY_TAGS": {
+ "area": "none",
+ "base": "none",
+ "basefont": "none",
+ "datalist": "none",
+ "head": "none",
+ "link": "none",
+ "meta": "none",
+ "noembed": "none",
+ "noframes": "none",
+ "param": "none",
+ "rp": "none",
+ "script": "block",
+ "source": "block",
+ "style": "none",
+ "template": "inline",
+ "track": "block",
+ "title": "none",
+ "html": "block",
+ "body": "block",
+ "address": "block",
+ "blockquote": "block",
+ "center": "block",
+ "div": "block",
+ "figure": "block",
+ "figcaption": "block",
+ "footer": "block",
+ "form": "block",
+ "header": "block",
+ "hr": "block",
+ "legend": "block",
+ "listing": "block",
+ "main": "block",
+ "p": "block",
+ "plaintext": "block",
+ "pre": "block",
+ "xmp": "block",
+ "slot": "contents",
+ "ruby": "ruby",
+ "rt": "ruby-text",
+ "article": "block",
+ "aside": "block",
+ "h1": "block",
+ "h2": "block",
+ "h3": "block",
+ "h4": "block",
+ "h5": "block",
+ "h6": "block",
+ "hgroup": "block",
+ "nav": "block",
+ "section": "block",
+ "dir": "block",
+ "dd": "block",
+ "dl": "block",
+ "dt": "block",
+ "ol": "block",
+ "ul": "block",
+ "li": "list-item",
+ "table": "table",
+ "caption": "table-caption",
+ "colgroup": "table-column-group",
+ "col": "table-column",
+ "thead": "table-header-group",
+ "tbody": "table-row-group",
+ "tfoot": "table-footer-group",
+ "tr": "table-row",
+ "td": "table-cell",
+ "th": "table-cell",
+ "fieldset": "block",
+ "button": "inline-block",
+ "video": "inline-block",
+ "audio": "inline-block"
+ },
+ "CSS_DISPLAY_DEFAULT": "inline",
+ "CSS_WHITE_SPACE_TAGS": {
+ "listing": "pre",
+ "plaintext": "pre",
+ "pre": "pre",
+ "xmp": "pre",
+ "nobr": "nowrap",
+ "table": "initial",
+ "textarea": "pre-wrap"
+ },
+ "CSS_WHITE_SPACE_DEFAULT": "normal"
+};
+
+var a = [
+ "accesskey",
+ "charset",
+ "coords",
+ "download",
+ "href",
+ "hreflang",
+ "name",
+ "ping",
+ "referrerpolicy",
+ "rel",
+ "rev",
+ "shape",
+ "tabindex",
+ "target",
+ "type"
+];
+var abbr = [
+ "title"
+];
+var applet = [
+ "align",
+ "alt",
+ "archive",
+ "code",
+ "codebase",
+ "height",
+ "hspace",
+ "name",
+ "object",
+ "vspace",
+ "width"
+];
+var area = [
+ "accesskey",
+ "alt",
+ "coords",
+ "download",
+ "href",
+ "hreflang",
+ "nohref",
+ "ping",
+ "referrerpolicy",
+ "rel",
+ "shape",
+ "tabindex",
+ "target",
+ "type"
+];
+var audio = [
+ "autoplay",
+ "controls",
+ "crossorigin",
+ "loop",
+ "muted",
+ "preload",
+ "src"
+];
+var base = [
+ "href",
+ "target"
+];
+var basefont = [
+ "color",
+ "face",
+ "size"
+];
+var bdo = [
+ "dir"
+];
+var blockquote = [
+ "cite"
+];
+var body = [
+ "alink",
+ "background",
+ "bgcolor",
+ "link",
+ "text",
+ "vlink"
+];
+var br = [
+ "clear"
+];
+var button = [
+ "accesskey",
+ "autofocus",
+ "disabled",
+ "form",
+ "formaction",
+ "formenctype",
+ "formmethod",
+ "formnovalidate",
+ "formtarget",
+ "name",
+ "tabindex",
+ "type",
+ "value"
+];
+var canvas = [
+ "height",
+ "width"
+];
+var caption = [
+ "align"
+];
+var col = [
+ "align",
+ "char",
+ "charoff",
+ "span",
+ "valign",
+ "width"
+];
+var colgroup = [
+ "align",
+ "char",
+ "charoff",
+ "span",
+ "valign",
+ "width"
+];
+var data$1 = [
+ "value"
+];
+var del$1 = [
+ "cite",
+ "datetime"
+];
+var details = [
+ "open"
+];
+var dfn = [
+ "title"
+];
+var dialog = [
+ "open"
+];
+var dir = [
+ "compact"
+];
+var div = [
+ "align"
+];
+var dl = [
+ "compact"
+];
+var embed$3 = [
+ "height",
+ "src",
+ "type",
+ "width"
+];
+var fieldset = [
+ "disabled",
+ "form",
+ "name"
+];
+var font = [
+ "color",
+ "face",
+ "size"
+];
+var form = [
+ "accept",
+ "accept-charset",
+ "action",
+ "autocomplete",
+ "enctype",
+ "method",
+ "name",
+ "novalidate",
+ "target"
+];
+var frame = [
+ "frameborder",
+ "longdesc",
+ "marginheight",
+ "marginwidth",
+ "name",
+ "noresize",
+ "scrolling",
+ "src"
+];
+var frameset = [
+ "cols",
+ "rows"
+];
+var h1 = [
+ "align"
+];
+var h2 = [
+ "align"
+];
+var h3 = [
+ "align"
+];
+var h4 = [
+ "align"
+];
+var h5 = [
+ "align"
+];
+var h6 = [
+ "align"
+];
+var head = [
+ "profile"
+];
+var hr = [
+ "align",
+ "noshade",
+ "size",
+ "width"
+];
+var html = [
+ "manifest",
+ "version"
+];
+var iframe = [
+ "align",
+ "allow",
+ "allowfullscreen",
+ "allowpaymentrequest",
+ "allowusermedia",
+ "frameborder",
+ "height",
+ "longdesc",
+ "marginheight",
+ "marginwidth",
+ "name",
+ "referrerpolicy",
+ "sandbox",
+ "scrolling",
+ "src",
+ "srcdoc",
+ "width"
+];
+var img = [
+ "align",
+ "alt",
+ "border",
+ "crossorigin",
+ "decoding",
+ "height",
+ "hspace",
+ "ismap",
+ "longdesc",
+ "name",
+ "referrerpolicy",
+ "sizes",
+ "src",
+ "srcset",
+ "usemap",
+ "vspace",
+ "width"
+];
+var input = [
+ "accept",
+ "accesskey",
+ "align",
+ "alt",
+ "autocomplete",
+ "autofocus",
+ "checked",
+ "dirname",
+ "disabled",
+ "form",
+ "formaction",
+ "formenctype",
+ "formmethod",
+ "formnovalidate",
+ "formtarget",
+ "height",
+ "ismap",
+ "list",
+ "max",
+ "maxlength",
+ "min",
+ "minlength",
+ "multiple",
+ "name",
+ "pattern",
+ "placeholder",
+ "readonly",
+ "required",
+ "size",
+ "src",
+ "step",
+ "tabindex",
+ "title",
+ "type",
+ "usemap",
+ "value",
+ "width"
+];
+var ins = [
+ "cite",
+ "datetime"
+];
+var isindex = [
+ "prompt"
+];
+var label = [
+ "accesskey",
+ "for",
+ "form"
+];
+var legend = [
+ "accesskey",
+ "align"
+];
+var li = [
+ "type",
+ "value"
+];
+var link$1 = [
+ "as",
+ "charset",
+ "color",
+ "crossorigin",
+ "href",
+ "hreflang",
+ "imagesizes",
+ "imagesrcset",
+ "integrity",
+ "media",
+ "nonce",
+ "referrerpolicy",
+ "rel",
+ "rev",
+ "sizes",
+ "target",
+ "title",
+ "type"
+];
+var map$1 = [
+ "name"
+];
+var menu = [
+ "compact"
+];
+var meta = [
+ "charset",
+ "content",
+ "http-equiv",
+ "name",
+ "scheme"
+];
+var meter = [
+ "high",
+ "low",
+ "max",
+ "min",
+ "optimum",
+ "value"
+];
+var object = [
+ "align",
+ "archive",
+ "border",
+ "classid",
+ "codebase",
+ "codetype",
+ "data",
+ "declare",
+ "form",
+ "height",
+ "hspace",
+ "name",
+ "standby",
+ "tabindex",
+ "type",
+ "typemustmatch",
+ "usemap",
+ "vspace",
+ "width"
+];
+var ol = [
+ "compact",
+ "reversed",
+ "start",
+ "type"
+];
+var optgroup = [
+ "disabled",
+ "label"
+];
+var option = [
+ "disabled",
+ "label",
+ "selected",
+ "value"
+];
+var output = [
+ "for",
+ "form",
+ "name"
+];
+var p = [
+ "align"
+];
+var param = [
+ "name",
+ "type",
+ "value",
+ "valuetype"
+];
+var pre = [
+ "width"
+];
+var progress = [
+ "max",
+ "value"
+];
+var q = [
+ "cite"
+];
+var script = [
+ "async",
+ "charset",
+ "crossorigin",
+ "defer",
+ "integrity",
+ "language",
+ "nomodule",
+ "nonce",
+ "referrerpolicy",
+ "src",
+ "type"
+];
+var select = [
+ "autocomplete",
+ "autofocus",
+ "disabled",
+ "form",
+ "multiple",
+ "name",
+ "required",
+ "size",
+ "tabindex"
+];
+var slot = [
+ "name"
+];
+var source = [
+ "media",
+ "sizes",
+ "src",
+ "srcset",
+ "type"
+];
+var style = [
+ "media",
+ "nonce",
+ "title",
+ "type"
+];
+var table = [
+ "align",
+ "bgcolor",
+ "border",
+ "cellpadding",
+ "cellspacing",
+ "frame",
+ "rules",
+ "summary",
+ "width"
+];
+var tbody = [
+ "align",
+ "char",
+ "charoff",
+ "valign"
+];
+var td = [
+ "abbr",
+ "align",
+ "axis",
+ "bgcolor",
+ "char",
+ "charoff",
+ "colspan",
+ "headers",
+ "height",
+ "nowrap",
+ "rowspan",
+ "scope",
+ "valign",
+ "width"
+];
+var textarea = [
+ "accesskey",
+ "autocomplete",
+ "autofocus",
+ "cols",
+ "dirname",
+ "disabled",
+ "form",
+ "maxlength",
+ "minlength",
+ "name",
+ "placeholder",
+ "readonly",
+ "required",
+ "rows",
+ "tabindex",
+ "wrap"
+];
+var tfoot = [
+ "align",
+ "char",
+ "charoff",
+ "valign"
+];
+var th = [
+ "abbr",
+ "align",
+ "axis",
+ "bgcolor",
+ "char",
+ "charoff",
+ "colspan",
+ "headers",
+ "height",
+ "nowrap",
+ "rowspan",
+ "scope",
+ "valign",
+ "width"
+];
+var thead = [
+ "align",
+ "char",
+ "charoff",
+ "valign"
+];
+var time = [
+ "datetime"
+];
+var tr = [
+ "align",
+ "bgcolor",
+ "char",
+ "charoff",
+ "valign"
+];
+var track = [
+ "default",
+ "kind",
+ "label",
+ "src",
+ "srclang"
+];
+var ul = [
+ "compact",
+ "type"
+];
+var video = [
+ "autoplay",
+ "controls",
+ "crossorigin",
+ "height",
+ "loop",
+ "muted",
+ "playsinline",
+ "poster",
+ "preload",
+ "src",
+ "width"
+];
+var index$1 = {
+ "*": [
+ "accesskey",
+ "autocapitalize",
+ "autofocus",
+ "class",
+ "contenteditable",
+ "dir",
+ "draggable",
+ "enterkeyhint",
+ "hidden",
+ "id",
+ "inputmode",
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+ "itemid",
+ "itemprop",
+ "itemref",
+ "itemscope",
+ "itemtype",
+ "lang",
+ "nonce",
+ "slot",
+ "spellcheck",
+ "style",
+ "tabindex",
+ "title",
+ "translate"
+],
+ a: a,
+ abbr: abbr,
+ applet: applet,
+ area: area,
+ audio: audio,
+ base: base,
+ basefont: basefont,
+ bdo: bdo,
+ blockquote: blockquote,
+ body: body,
+ br: br,
+ button: button,
+ canvas: canvas,
+ caption: caption,
+ col: col,
+ colgroup: colgroup,
+ data: data$1,
+ del: del$1,
+ details: details,
+ dfn: dfn,
+ dialog: dialog,
+ dir: dir,
+ div: div,
+ dl: dl,
+ embed: embed$3,
+ fieldset: fieldset,
+ font: font,
+ form: form,
+ frame: frame,
+ frameset: frameset,
+ h1: h1,
+ h2: h2,
+ h3: h3,
+ h4: h4,
+ h5: h5,
+ h6: h6,
+ head: head,
+ hr: hr,
+ html: html,
+ iframe: iframe,
+ img: img,
+ input: input,
+ ins: ins,
+ isindex: isindex,
+ label: label,
+ legend: legend,
+ li: li,
+ link: link$1,
+ map: map$1,
+ menu: menu,
+ meta: meta,
+ meter: meter,
+ object: object,
+ ol: ol,
+ optgroup: optgroup,
+ option: option,
+ output: output,
+ p: p,
+ param: param,
+ pre: pre,
+ progress: progress,
+ q: q,
+ script: script,
+ select: select,
+ slot: slot,
+ source: source,
+ style: style,
+ table: table,
+ tbody: tbody,
+ td: td,
+ textarea: textarea,
+ tfoot: tfoot,
+ th: th,
+ thead: thead,
+ time: time,
+ tr: tr,
+ track: track,
+ ul: ul,
+ video: video
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+ abbr: abbr,
+ applet: applet,
+ area: area,
+ audio: audio,
+ base: base,
+ basefont: basefont,
+ bdo: bdo,
+ blockquote: blockquote,
+ body: body,
+ br: br,
+ button: button,
+ canvas: canvas,
+ caption: caption,
+ col: col,
+ colgroup: colgroup,
+ data: data$1,
+ del: del$1,
+ details: details,
+ dfn: dfn,
+ dialog: dialog,
+ dir: dir,
+ div: div,
+ dl: dl,
+ embed: embed$3,
+ fieldset: fieldset,
+ font: font,
+ form: form,
+ frame: frame,
+ frameset: frameset,
+ h1: h1,
+ h2: h2,
+ h3: h3,
+ h4: h4,
+ h5: h5,
+ h6: h6,
+ head: head,
+ hr: hr,
+ html: html,
+ iframe: iframe,
+ img: img,
+ input: input,
+ ins: ins,
+ isindex: isindex,
+ label: label,
+ legend: legend,
+ li: li,
+ link: link$1,
+ map: map$1,
+ menu: menu,
+ meta: meta,
+ meter: meter,
+ object: object,
+ ol: ol,
+ optgroup: optgroup,
+ option: option,
+ output: output,
+ p: p,
+ param: param,
+ pre: pre,
+ progress: progress,
+ q: q,
+ script: script,
+ select: select,
+ slot: slot,
+ source: source,
+ style: style,
+ table: table,
+ tbody: tbody,
+ td: td,
+ textarea: textarea,
+ tfoot: tfoot,
+ th: th,
+ thead: thead,
+ time: time,
+ tr: tr,
+ track: track,
+ ul: ul,
+ video: video,
+ 'default': index$1
+});
+
+var htmlElementAttributes$1 = getCjsExportFromNamespace(htmlElementAttributes);
+
+var CSS_DISPLAY_TAGS = json$1.CSS_DISPLAY_TAGS,
+ CSS_DISPLAY_DEFAULT = json$1.CSS_DISPLAY_DEFAULT,
+ CSS_WHITE_SPACE_TAGS = json$1.CSS_WHITE_SPACE_TAGS,
+ CSS_WHITE_SPACE_DEFAULT = json$1.CSS_WHITE_SPACE_DEFAULT;
+var HTML_TAGS = arrayToMap(htmlTagNames$1);
+var HTML_ELEMENT_ATTRIBUTES = mapObject(htmlElementAttributes$1, arrayToMap);
+
+function arrayToMap(array) {
+ var map = Object.create(null);
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = array[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var value = _step.value;
+ map[value] = true;
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return map;
+}
+
+function mapObject(object, fn) {
+ var newObject = Object.create(null);
+
+ for (var _i = 0, _Object$keys = Object.keys(object); _i < _Object$keys.length; _i++) {
+ var key = _Object$keys[_i];
+ newObject[key] = fn(object[key], key);
+ }
+
+ return newObject;
+}
+
+function shouldPreserveContent(node, options) {
+ if (node.type === "element" && node.fullName === "template" && node.attrMap.lang && node.attrMap.lang !== "html") {
+ return true;
+ } // unterminated node in ie conditional comment
+ // e.g. <!--[if lt IE 9]><html><![endif]-->
+
+
+ if (node.type === "ieConditionalComment" && node.lastChild && !node.lastChild.isSelfClosing && !node.lastChild.endSourceSpan) {
+ return true;
+ } // incomplete html in ie conditional comment
+ // e.g. <!--[if lt IE 9]></div><![endif]-->
+
+
+ if (node.type === "ieConditionalComment" && !node.complete) {
+ return true;
+ } // top-level elements (excluding <template>, <style> and <script>) in Vue SFC are considered custom block
+ // custom blocks can be written in other languages so we should preserve them to not break the code
+
+
+ if (options.parser === "vue" && node.type === "element" && node.parent.type === "root" && ["template", "style", "script", // vue parser can be used for vue dom template as well, so we should still format top-level <html>
+ "html"].indexOf(node.fullName) === -1) {
+ return true;
+ } // TODO: handle non-text children in <pre>
+
+
+ if (isPreLikeNode(node) && node.children.some(function (child) {
+ return child.type !== "text" && child.type !== "interpolation";
+ })) {
+ return true;
+ }
+
+ return false;
+}
+
+function hasPrettierIgnore$3(node) {
+ if (node.type === "attribute" || isTextLikeNode(node)) {
+ return false;
+ }
+
+ if (!node.parent) {
+ return false;
+ }
+
+ if (typeof node.index !== "number" || node.index === 0) {
+ return false;
+ }
+
+ var prevNode = node.parent.children[node.index - 1];
+ return isPrettierIgnore$1(prevNode);
+}
+
+function isPrettierIgnore$1(node) {
+ return node.type === "comment" && node.value.trim() === "prettier-ignore";
+}
+
+function getPrettierIgnoreAttributeCommentData(value) {
+ var match = value.trim().match(/^prettier-ignore-attribute(?:\s+([^]+))?$/);
+
+ if (!match) {
+ return false;
+ }
+
+ if (!match[1]) {
+ return true;
+ }
+
+ return match[1].split(/\s+/);
+}
+/** there's no opening/closing tag or it's considered not breakable */
+
+
+function isTextLikeNode(node) {
+ return node.type === "text" || node.type === "comment";
+}
+
+function isScriptLikeTag(node) {
+ return node.type === "element" && (node.fullName === "script" || node.fullName === "style" || node.fullName === "svg:style");
+}
+
+function isFrontMatterNode(node) {
+ return node.type === "yaml" || node.type === "toml";
+}
+
+function canHaveInterpolation(node) {
+ return node.children && !isScriptLikeTag(node);
+}
+
+function isWhitespaceSensitiveNode(node) {
+ return isScriptLikeTag(node) || node.type === "interpolation" || isIndentationSensitiveNode(node);
+}
+
+function isIndentationSensitiveNode(node) {
+ return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function isLeadingSpaceSensitiveNode(node) {
+ var isLeadingSpaceSensitive = _isLeadingSpaceSensitiveNode();
+
+ if (isLeadingSpaceSensitive && !node.prev && node.parent && node.parent.tagDefinition && node.parent.tagDefinition.ignoreFirstLf) {
+ return node.type === "interpolation";
+ }
+
+ return isLeadingSpaceSensitive;
+
+ function _isLeadingSpaceSensitiveNode() {
+ if (isFrontMatterNode(node)) {
+ return false;
+ }
+
+ if ((node.type === "text" || node.type === "interpolation") && node.prev && (node.prev.type === "text" || node.prev.type === "interpolation")) {
+ return true;
+ }
+
+ if (!node.parent || node.parent.cssDisplay === "none") {
+ return false;
+ }
+
+ if (isPreLikeNode(node.parent)) {
+ return true;
+ }
+
+ if (!node.prev && (node.parent.type === "root" || isScriptLikeTag(node.parent) || !isFirstChildLeadingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+ return false;
+ }
+
+ if (node.prev && !isNextLeadingSpaceSensitiveCssDisplay(node.prev.cssDisplay)) {
+ return false;
+ }
+
+ return true;
+ }
+}
+
+function isTrailingSpaceSensitiveNode(node) {
+ if (isFrontMatterNode(node)) {
+ return false;
+ }
+
+ if ((node.type === "text" || node.type === "interpolation") && node.next && (node.next.type === "text" || node.next.type === "interpolation")) {
+ return true;
+ }
+
+ if (!node.parent || node.parent.cssDisplay === "none") {
+ return false;
+ }
+
+ if (isPreLikeNode(node.parent)) {
+ return true;
+ }
+
+ if (!node.next && (node.parent.type === "root" || isScriptLikeTag(node.parent) || !isLastChildTrailingSpaceSensitiveCssDisplay(node.parent.cssDisplay))) {
+ return false;
+ }
+
+ if (node.next && !isPrevTrailingSpaceSensitiveCssDisplay(node.next.cssDisplay)) {
+ return false;
+ }
+
+ return true;
+}
+
+function isDanglingSpaceSensitiveNode(node) {
+ return isDanglingSpaceSensitiveCssDisplay(node.cssDisplay) && !isScriptLikeTag(node);
+}
+
+function forceNextEmptyLine(node) {
+ return isFrontMatterNode(node) || node.next && node.sourceSpan.end.line + 1 < node.next.sourceSpan.start.line;
+}
+/** firstChild leadingSpaces and lastChild trailingSpaces */
+
+
+function forceBreakContent(node) {
+ return forceBreakChildren(node) || node.type === "element" && node.children.length !== 0 && (["body", "script", "style"].indexOf(node.name) !== -1 || node.children.some(function (child) {
+ return hasNonTextChild(child);
+ })) || node.firstChild && node.firstChild === node.lastChild && hasLeadingLineBreak(node.firstChild) && (!node.lastChild.isTrailingSpaceSensitive || hasTrailingLineBreak(node.lastChild));
+}
+/** spaces between children */
+
+
+function forceBreakChildren(node) {
+ return node.type === "element" && node.children.length !== 0 && (["html", "head", "ul", "ol", "select"].indexOf(node.name) !== -1 || node.cssDisplay.startsWith("table") && node.cssDisplay !== "table-cell");
+}
+
+function preferHardlineAsLeadingSpaces(node) {
+ return preferHardlineAsSurroundingSpaces(node) || node.prev && preferHardlineAsTrailingSpaces(node.prev) || hasSurroundingLineBreak(node);
+}
+
+function preferHardlineAsTrailingSpaces(node) {
+ return preferHardlineAsSurroundingSpaces(node) || node.type === "element" && node.fullName === "br" || hasSurroundingLineBreak(node);
+}
+
+function hasSurroundingLineBreak(node) {
+ return hasLeadingLineBreak(node) && hasTrailingLineBreak(node);
+}
+
+function hasLeadingLineBreak(node) {
+ return node.hasLeadingSpaces && (node.prev ? node.prev.sourceSpan.end.line < node.sourceSpan.start.line : node.parent.type === "root" || node.parent.startSourceSpan.end.line < node.sourceSpan.start.line);
+}
+
+function hasTrailingLineBreak(node) {
+ return node.hasTrailingSpaces && (node.next ? node.next.sourceSpan.start.line > node.sourceSpan.end.line : node.parent.type === "root" || node.parent.endSourceSpan.start.line > node.sourceSpan.end.line);
+}
+
+function preferHardlineAsSurroundingSpaces(node) {
+ switch (node.type) {
+ case "ieConditionalComment":
+ case "comment":
+ case "directive":
+ return true;
+
+ case "element":
+ return ["script", "select"].indexOf(node.name) !== -1;
+ }
+
+ return false;
+}
+
+function getLastDescendant(node) {
+ return node.lastChild ? getLastDescendant(node.lastChild) : node;
+}
+
+function hasNonTextChild(node) {
+ return node.children && node.children.some(function (child) {
+ return child.type !== "text";
+ });
+}
+
+function inferScriptParser(node) {
+ if (node.name === "script" && !node.attrMap.src) {
+ if (!node.attrMap.lang && !node.attrMap.type || node.attrMap.type === "module" || node.attrMap.type === "text/javascript" || node.attrMap.type === "text/babel" || node.attrMap.type === "application/javascript") {
+ return "babel";
+ }
+
+ if (node.attrMap.type === "application/x-typescript" || node.attrMap.lang === "ts" || node.attrMap.lang === "tsx") {
+ return "typescript";
+ }
+
+ if (node.attrMap.type === "text/markdown") {
+ return "markdown";
+ }
+
+ if (node.attrMap.type.endsWith("json") || node.attrMap.type.endsWith("importmap")) {
+ return "json";
+ }
+ }
+
+ if (node.name === "style") {
+ if (!node.attrMap.lang || node.attrMap.lang === "postcss" || node.attrMap.lang === "css") {
+ return "css";
+ }
+
+ if (node.attrMap.lang === "scss") {
+ return "scss";
+ }
+
+ if (node.attrMap.lang === "less") {
+ return "less";
+ }
+ }
+
+ return null;
+}
+
+function isBlockLikeCssDisplay(cssDisplay) {
+ return cssDisplay === "block" || cssDisplay === "list-item" || cssDisplay.startsWith("table");
+}
+
+function isFirstChildLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+ return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isLastChildTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+ return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPrevTrailingSpaceSensitiveCssDisplay(cssDisplay) {
+ return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isNextLeadingSpaceSensitiveCssDisplay(cssDisplay) {
+ return !isBlockLikeCssDisplay(cssDisplay);
+}
+
+function isDanglingSpaceSensitiveCssDisplay(cssDisplay) {
+ return !isBlockLikeCssDisplay(cssDisplay) && cssDisplay !== "inline-block";
+}
+
+function isPreLikeNode(node) {
+ return getNodeCssStyleWhiteSpace(node).startsWith("pre");
+}
+
+function countParents(path) {
+ var predicate = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : function () {
+ return true;
+ };
+ var counter = 0;
+
+ for (var i = path.stack.length - 1; i >= 0; i--) {
+ var value = path.stack[i];
+
+ if (value && typeof value === "object" && !Array.isArray(value) && predicate(value)) {
+ counter++;
+ }
+ }
+
+ return counter;
+}
+
+function hasParent(node, fn) {
+ var current = node;
+
+ while (current) {
+ if (fn(current)) {
+ return true;
+ }
+
+ current = current.parent;
+ }
+
+ return false;
+}
+
+function getNodeCssStyleDisplay(node, options) {
+ if (node.prev && node.prev.type === "comment") {
+ // <!-- display: block -->
+ var match = node.prev.value.match(/^\s*display:\s*([a-z]+)\s*$/);
+
+ if (match) {
+ return match[1];
+ }
+ }
+
+ var isInSvgForeignObject = false;
+
+ if (node.type === "element" && node.namespace === "svg") {
+ if (hasParent(node, function (parent) {
+ return parent.fullName === "svg:foreignObject";
+ })) {
+ isInSvgForeignObject = true;
+ } else {
+ return node.name === "svg" ? "inline-block" : "block";
+ }
+ }
+
+ switch (options.htmlWhitespaceSensitivity) {
+ case "strict":
+ return "inline";
+
+ case "ignore":
+ return "block";
+
+ default:
+ return node.type === "element" && (!node.namespace || isInSvgForeignObject) && CSS_DISPLAY_TAGS[node.name] || CSS_DISPLAY_DEFAULT;
+ }
+}
+
+function getNodeCssStyleWhiteSpace(node) {
+ return node.type === "element" && !node.namespace && CSS_WHITE_SPACE_TAGS[node.name] || CSS_WHITE_SPACE_DEFAULT;
+}
+
+function getMinIndentation(text) {
+ var minIndentation = Infinity;
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = text.split("\n")[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var lineText = _step2.value;
+
+ if (lineText.length === 0) {
+ continue;
+ }
+
+ if (/\S/.test(lineText[0])) {
+ return 0;
+ }
+
+ var indentation = lineText.match(/^\s*/)[0].length;
+
+ if (lineText.length === indentation) {
+ continue;
+ }
+
+ if (indentation < minIndentation) {
+ minIndentation = indentation;
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return minIndentation === Infinity ? 0 : minIndentation;
+}
+
+function dedentString(text) {
+ var minIndent = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : getMinIndentation(text);
+ return minIndent === 0 ? text : text.split("\n").map(function (lineText) {
+ return lineText.slice(minIndent);
+ }).join("\n");
+}
+
+function normalizeParts$1(parts) {
+ var newParts = [];
+ var restParts = parts.slice();
+
+ while (restParts.length !== 0) {
+ var part = restParts.shift();
+
+ if (!part) {
+ continue;
+ }
+
+ if (part.type === "concat") {
+ Array.prototype.unshift.apply(restParts, part.parts);
+ continue;
+ }
+
+ if (newParts.length !== 0 && typeof newParts[newParts.length - 1] === "string" && typeof part === "string") {
+ newParts.push(newParts.pop() + part);
+ continue;
+ }
+
+ newParts.push(part);
+ }
+
+ return newParts;
+}
+
+function identity$2(x) {
+ return x;
+}
+
+function shouldNotPrintClosingTag(node, options) {
+ return !node.isSelfClosing && !node.endSourceSpan && (hasPrettierIgnore$3(node) || shouldPreserveContent(node.parent, options));
+}
+
+function countChars(text, char) {
+ var counter = 0;
+
+ for (var i = 0; i < text.length; i++) {
+ if (text[i] === char) {
+ counter++;
+ }
+ }
+
+ return counter;
+}
+
+function unescapeQuoteEntities(text) {
+ return text.replace(/'/g, "'").replace(/"/g, '"');
+}
+
+var utils$5 = {
+ HTML_ELEMENT_ATTRIBUTES,
+ HTML_TAGS,
+ canHaveInterpolation,
+ countChars,
+ countParents,
+ dedentString,
+ forceBreakChildren,
+ forceBreakContent,
+ forceNextEmptyLine,
+ getLastDescendant,
+ getNodeCssStyleDisplay,
+ getNodeCssStyleWhiteSpace,
+ getPrettierIgnoreAttributeCommentData,
+ hasPrettierIgnore: hasPrettierIgnore$3,
+ identity: identity$2,
+ inferScriptParser,
+ isDanglingSpaceSensitiveNode,
+ isFrontMatterNode,
+ isIndentationSensitiveNode,
+ isLeadingSpaceSensitiveNode,
+ isPreLikeNode,
+ isScriptLikeTag,
+ isTextLikeNode,
+ isTrailingSpaceSensitiveNode,
+ isWhitespaceSensitiveNode,
+ normalizeParts: normalizeParts$1,
+ preferHardlineAsLeadingSpaces,
+ preferHardlineAsTrailingSpaces,
+ shouldNotPrintClosingTag,
+ shouldPreserveContent,
+ unescapeQuoteEntities
+};
+
+var canHaveInterpolation$1 = utils$5.canHaveInterpolation,
+ getNodeCssStyleDisplay$1 = utils$5.getNodeCssStyleDisplay,
+ isDanglingSpaceSensitiveNode$1 = utils$5.isDanglingSpaceSensitiveNode,
+ isIndentationSensitiveNode$1 = utils$5.isIndentationSensitiveNode,
+ isLeadingSpaceSensitiveNode$1 = utils$5.isLeadingSpaceSensitiveNode,
+ isTrailingSpaceSensitiveNode$1 = utils$5.isTrailingSpaceSensitiveNode,
+ isWhitespaceSensitiveNode$1 = utils$5.isWhitespaceSensitiveNode;
+var PREPROCESS_PIPELINE = [removeIgnorableFirstLf, mergeIeConditonalStartEndCommentIntoElementOpeningTag, mergeCdataIntoText, extractInterpolation, extractWhitespaces, addCssDisplay, addIsSelfClosing, addHasHtmComponentClosingTag, addIsSpaceSensitive, mergeSimpleElementIntoText];
+
+function preprocess$2(ast, options) {
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = PREPROCESS_PIPELINE[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var fn = _step.value;
+ ast = fn(ast, options);
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ return ast;
+}
+
+function removeIgnorableFirstLf(ast
+/*, options */
+) {
+ return ast.map(function (node) {
+ if (node.type === "element" && node.tagDefinition.ignoreFirstLf && node.children.length !== 0 && node.children[0].type === "text" && node.children[0].value[0] === "\n") {
+ var text = node.children[0];
+ return node.clone({
+ children: text.value.length === 1 ? node.children.slice(1) : [].concat(text.clone({
+ value: text.value.slice(1)
+ }), node.children.slice(1))
+ });
+ }
+
+ return node;
+ });
+}
+
+function mergeIeConditonalStartEndCommentIntoElementOpeningTag(ast
+/*, options */
+) {
+ /**
+ * <!--[if ...]><!--><target><!--<![endif]-->
+ */
+ var isTarget = function isTarget(node) {
+ return node.type === "element" && node.prev && node.prev.type === "ieConditionalStartComment" && node.prev.sourceSpan.end.offset === node.startSourceSpan.start.offset && node.firstChild && node.firstChild.type === "ieConditionalEndComment" && node.firstChild.sourceSpan.start.offset === node.startSourceSpan.end.offset;
+ };
+
+ return ast.map(function (node) {
+ if (node.children) {
+ var isTargetResults = node.children.map(isTarget);
+
+ if (isTargetResults.some(Boolean)) {
+ var newChildren = [];
+
+ for (var i = 0; i < node.children.length; i++) {
+ var child = node.children[i];
+
+ if (isTargetResults[i + 1]) {
+ // ieConditionalStartComment
+ continue;
+ }
+
+ if (isTargetResults[i]) {
+ var ieConditionalStartComment = child.prev;
+ var ieConditionalEndComment = child.firstChild;
+ var ParseSourceSpan = child.sourceSpan.constructor;
+ var startSourceSpan = new ParseSourceSpan(ieConditionalStartComment.sourceSpan.start, ieConditionalEndComment.sourceSpan.end);
+ var sourceSpan = new ParseSourceSpan(startSourceSpan.start, child.sourceSpan.end);
+ newChildren.push(child.clone({
+ condition: ieConditionalStartComment.condition,
+ sourceSpan,
+ startSourceSpan,
+ children: child.children.slice(1)
+ }));
+ continue;
+ }
+
+ newChildren.push(child);
+ }
+
+ return node.clone({
+ children: newChildren
+ });
+ }
+ }
+
+ return node;
+ });
+}
+
+function mergeNodeIntoText(ast, shouldMerge, getValue) {
+ return ast.map(function (node) {
+ if (node.children) {
+ var shouldMergeResults = node.children.map(shouldMerge);
+
+ if (shouldMergeResults.some(Boolean)) {
+ var newChildren = [];
+
+ for (var i = 0; i < node.children.length; i++) {
+ var child = node.children[i];
+
+ if (child.type !== "text" && !shouldMergeResults[i]) {
+ newChildren.push(child);
+ continue;
+ }
+
+ var newChild = child.type === "text" ? child : child.clone({
+ type: "text",
+ value: getValue(child)
+ });
+
+ if (newChildren.length === 0 || newChildren[newChildren.length - 1].type !== "text") {
+ newChildren.push(newChild);
+ continue;
+ }
+
+ var lastChild = newChildren.pop();
+ var ParseSourceSpan = lastChild.sourceSpan.constructor;
+ newChildren.push(lastChild.clone({
+ value: lastChild.value + newChild.value,
+ sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, newChild.sourceSpan.end)
+ }));
+ }
+
+ return node.clone({
+ children: newChildren
+ });
+ }
+ }
+
+ return node;
+ });
+}
+
+function mergeCdataIntoText(ast
+/*, options */
+) {
+ return mergeNodeIntoText(ast, function (node) {
+ return node.type === "cdata";
+ }, function (node) {
+ return `<![CDATA[${node.value}]]>`;
+ });
+}
+
+function mergeSimpleElementIntoText(ast
+/*, options */
+) {
+ var isSimpleElement = function isSimpleElement(node) {
+ return node.type === "element" && node.attrs.length === 0 && node.children.length === 1 && node.firstChild.type === "text" && // \xA0: non-breaking whitespace
+ !/[^\S\xA0]/.test(node.children[0].value) && !node.firstChild.hasLeadingSpaces && !node.firstChild.hasTrailingSpaces && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces && node.prev && node.prev.type === "text" && node.next && node.next.type === "text";
+ };
+
+ return ast.map(function (node) {
+ if (node.children) {
+ var isSimpleElementResults = node.children.map(isSimpleElement);
+
+ if (isSimpleElementResults.some(Boolean)) {
+ var newChildren = [];
+
+ for (var i = 0; i < node.children.length; i++) {
+ var child = node.children[i];
+
+ if (isSimpleElementResults[i]) {
+ var lastChild = newChildren.pop();
+ var nextChild = node.children[++i];
+ var ParseSourceSpan = node.sourceSpan.constructor;
+ var isTrailingSpaceSensitive = nextChild.isTrailingSpaceSensitive,
+ hasTrailingSpaces = nextChild.hasTrailingSpaces;
+ newChildren.push(lastChild.clone({
+ value: lastChild.value + `<${child.rawName}>` + child.firstChild.value + `</${child.rawName}>` + nextChild.value,
+ sourceSpan: new ParseSourceSpan(lastChild.sourceSpan.start, nextChild.sourceSpan.end),
+ isTrailingSpaceSensitive,
+ hasTrailingSpaces
+ }));
+ } else {
+ newChildren.push(child);
+ }
+ }
+
+ return node.clone({
+ children: newChildren
+ });
+ }
+ }
+
+ return node;
+ });
+}
+
+function extractInterpolation(ast, options) {
+ if (options.parser === "html") {
+ return ast;
+ }
+
+ var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+ return ast.map(function (node) {
+ if (!canHaveInterpolation$1(node)) {
+ return node;
+ }
+
+ var newChildren = [];
+ var _iteratorNormalCompletion2 = true;
+ var _didIteratorError2 = false;
+ var _iteratorError2 = undefined;
+
+ try {
+ for (var _iterator2 = node.children[Symbol.iterator](), _step2; !(_iteratorNormalCompletion2 = (_step2 = _iterator2.next()).done); _iteratorNormalCompletion2 = true) {
+ var child = _step2.value;
+
+ if (child.type !== "text") {
+ newChildren.push(child);
+ continue;
+ }
+
+ var ParseSourceSpan = child.sourceSpan.constructor;
+ var startSourceSpan = child.sourceSpan.start;
+ var endSourceSpan = null;
+ var components = child.value.split(interpolationRegex);
+
+ for (var i = 0; i < components.length; i++, startSourceSpan = endSourceSpan) {
+ var value = components[i];
+
+ if (i % 2 === 0) {
+ endSourceSpan = startSourceSpan.moveBy(value.length);
+
+ if (value.length !== 0) {
+ newChildren.push({
+ type: "text",
+ value,
+ sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan)
+ });
+ }
+
+ continue;
+ }
+
+ endSourceSpan = startSourceSpan.moveBy(value.length + 4); // `{{` + `}}`
+
+ newChildren.push({
+ type: "interpolation",
+ sourceSpan: new ParseSourceSpan(startSourceSpan, endSourceSpan),
+ children: value.length === 0 ? [] : [{
+ type: "text",
+ value,
+ sourceSpan: new ParseSourceSpan(startSourceSpan.moveBy(2), endSourceSpan.moveBy(-2))
+ }]
+ });
+ }
+ }
+ } catch (err) {
+ _didIteratorError2 = true;
+ _iteratorError2 = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion2 && _iterator2.return != null) {
+ _iterator2.return();
+ }
+ } finally {
+ if (_didIteratorError2) {
+ throw _iteratorError2;
+ }
+ }
+ }
+
+ return node.clone({
+ children: newChildren
+ });
+ });
+}
+/**
+ * - add `hasLeadingSpaces` field
+ * - add `hasTrailingSpaces` field
+ * - add `hasDanglingSpaces` field for parent nodes
+ * - add `isWhitespaceSensitive`, `isIndentationSensitive` field for text nodes
+ * - remove insensitive whitespaces
+ */
+
+
+function extractWhitespaces(ast
+/*, options*/
+) {
+ var TYPE_WHITESPACE = "whitespace";
+ return ast.map(function (node) {
+ if (!node.children) {
+ return node;
+ }
+
+ if (node.children.length === 0 || node.children.length === 1 && node.children[0].type === "text" && node.children[0].value.trim().length === 0) {
+ return node.clone({
+ children: [],
+ hasDanglingSpaces: node.children.length !== 0
+ });
+ }
+
+ var isWhitespaceSensitive = isWhitespaceSensitiveNode$1(node);
+ var isIndentationSensitive = isIndentationSensitiveNode$1(node);
+ return node.clone({
+ isWhitespaceSensitive,
+ isIndentationSensitive,
+ children: node.children // extract whitespace nodes
+ .reduce(function (newChildren, child) {
+ if (child.type !== "text" || isWhitespaceSensitive) {
+ return newChildren.concat(child);
+ }
+
+ var localChildren = [];
+
+ var _child$value$match = child.value.match(/^(\s*)([\s\S]*?)(\s*)$/),
+ _child$value$match2 = _slicedToArray(_child$value$match, 4),
+ leadingSpaces = _child$value$match2[1],
+ text = _child$value$match2[2],
+ trailingSpaces = _child$value$match2[3];
+
+ if (leadingSpaces) {
+ localChildren.push({
+ type: TYPE_WHITESPACE
+ });
+ }
+
+ var ParseSourceSpan = child.sourceSpan.constructor;
+
+ if (text) {
+ localChildren.push({
+ type: "text",
+ value: text,
+ sourceSpan: new ParseSourceSpan(child.sourceSpan.start.moveBy(leadingSpaces.length), child.sourceSpan.end.moveBy(-trailingSpaces.length))
+ });
+ }
+
+ if (trailingSpaces) {
+ localChildren.push({
+ type: TYPE_WHITESPACE
+ });
+ }
+
+ return newChildren.concat(localChildren);
+ }, []) // set hasLeadingSpaces/hasTrailingSpaces and filter whitespace nodes
+ .reduce(function (newChildren, child, i, children) {
+ if (child.type === TYPE_WHITESPACE) {
+ return newChildren;
+ }
+
+ var hasLeadingSpaces = i !== 0 && children[i - 1].type === TYPE_WHITESPACE;
+ var hasTrailingSpaces = i !== children.length - 1 && children[i + 1].type === TYPE_WHITESPACE;
+ return newChildren.concat(Object.assign({}, child, {
+ hasLeadingSpaces,
+ hasTrailingSpaces
+ }));
+ }, [])
+ });
+ });
+}
+
+function addIsSelfClosing(ast
+/*, options */
+) {
+ return ast.map(function (node) {
+ return Object.assign(node, {
+ isSelfClosing: !node.children || node.type === "element" && (node.tagDefinition.isVoid || // self-closing
+ node.startSourceSpan === node.endSourceSpan)
+ });
+ });
+}
+
+function addHasHtmComponentClosingTag(ast, options) {
+ return ast.map(function (node) {
+ return node.type !== "element" ? node : Object.assign(node, {
+ hasHtmComponentClosingTag: node.endSourceSpan && /^<\s*\/\s*\/\s*>$/.test(options.originalText.slice(node.endSourceSpan.start.offset, node.endSourceSpan.end.offset))
+ });
+ });
+}
+
+function addCssDisplay(ast, options) {
+ return ast.map(function (node) {
+ return Object.assign(node, {
+ cssDisplay: getNodeCssStyleDisplay$1(node, options)
+ });
+ });
+}
+/**
+ * - add `isLeadingSpaceSensitive` field
+ * - add `isTrailingSpaceSensitive` field
+ * - add `isDanglingSpaceSensitive` field for parent nodes
+ */
+
+
+function addIsSpaceSensitive(ast
+/*, options */
+) {
+ return ast.map(function (node) {
+ if (!node.children) {
+ return node;
+ }
+
+ if (node.children.length === 0) {
+ return node.clone({
+ isDanglingSpaceSensitive: isDanglingSpaceSensitiveNode$1(node)
+ });
+ }
+
+ return node.clone({
+ children: node.children.map(function (child) {
+ return Object.assign({}, child, {
+ isLeadingSpaceSensitive: isLeadingSpaceSensitiveNode$1(child),
+ isTrailingSpaceSensitive: isTrailingSpaceSensitiveNode$1(child)
+ });
+ }).map(function (child, index, children) {
+ return Object.assign({}, child, {
+ isLeadingSpaceSensitive: index === 0 ? child.isLeadingSpaceSensitive : children[index - 1].isTrailingSpaceSensitive && child.isLeadingSpaceSensitive,
+ isTrailingSpaceSensitive: index === children.length - 1 ? child.isTrailingSpaceSensitive : children[index + 1].isLeadingSpaceSensitive && child.isTrailingSpaceSensitive
+ });
+ })
+ });
+ });
+}
+
+var preprocess_1$2 = preprocess$2;
+
+function hasPragma$3(text) {
+ return /^\s*<!--\s*@(format|prettier)\s*-->/.test(text);
+}
+
+function insertPragma$6(text) {
+ return "<!-- @format -->\n\n" + text.replace(/^\s*\n/, "");
+}
+
+var pragma$4 = {
+ hasPragma: hasPragma$3,
+ insertPragma: insertPragma$6
+};
+
+var _require$$0$builders$8 = doc.builders,
+ concat$e = _require$$0$builders$8.concat,
+ group$e = _require$$0$builders$8.group;
+/**
+ * v-for="... in ..."
+ * v-for="... of ..."
+ * v-for="(..., ...) in ..."
+ * v-for="(..., ...) of ..."
+ */
+
+function printVueFor(value, textToDoc) {
+ var _parseVueFor = parseVueFor(value),
+ left = _parseVueFor.left,
+ operator = _parseVueFor.operator,
+ right = _parseVueFor.right;
+
+ return concat$e([group$e(textToDoc(`function _(${left}) {}`, {
+ parser: "babel",
+ __isVueForBindingLeft: true
+ })), " ", operator, " ", textToDoc(right, {
+ parser: "__js_expression"
+ })]);
+} // modified from https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/parser/index.js#L370-L387
+
+
+function parseVueFor(value) {
+ var forAliasRE = /([^]*?)\s+(in|of)\s+([^]*)/;
+ var forIteratorRE = /,([^,}\]]*)(?:,([^,}\]]*))?$/;
+ var stripParensRE = /^\(|\)$/g;
+ var inMatch = value.match(forAliasRE);
+
+ if (!inMatch) {
+ return;
+ }
+
+ var res = {};
+ res.for = inMatch[3].trim();
+ var alias = inMatch[1].trim().replace(stripParensRE, "");
+ var iteratorMatch = alias.match(forIteratorRE);
+
+ if (iteratorMatch) {
+ res.alias = alias.replace(forIteratorRE, "");
+ res.iterator1 = iteratorMatch[1].trim();
+
+ if (iteratorMatch[2]) {
+ res.iterator2 = iteratorMatch[2].trim();
+ }
+ } else {
+ res.alias = alias;
+ }
+
+ return {
+ left: `${[res.alias, res.iterator1, res.iterator2].filter(Boolean).join(",")}`,
+ operator: inMatch[2],
+ right: res.for
+ };
+}
+
+function printVueSlotScope(value, textToDoc) {
+ return textToDoc(`function _(${value}) {}`, {
+ parser: "babel",
+ __isVueSlotScope: true
+ });
+}
+
+function isVueEventBindingExpression$2(eventBindingValue) {
+ // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/codegen/events.js#L3-L4
+ // arrow function or anonymous function
+ var fnExpRE = /^([\w$_]+|\([^)]*?\))\s*=>|^function\s*\(/; // simple member expression chain (a, a.b, a['b'], a["b"], a[0], a[b])
+
+ var simplePathRE = /^[A-Za-z_$][\w$]*(?:\.[A-Za-z_$][\w$]*|\['[^']*?']|\["[^"]*?"]|\[\d+]|\[[A-Za-z_$][\w$]*])*$/; // https://github.com/vuejs/vue/blob/v2.5.17/src/compiler/helpers.js#L104
+
+ var value = eventBindingValue.trim();
+ return fnExpRE.test(value) || simplePathRE.test(value);
+}
+
+var syntaxVue = {
+ isVueEventBindingExpression: isVueEventBindingExpression$2,
+ printVueFor,
+ printVueSlotScope
+};
+
+var parseSrcset = createCommonjsModule(function (module) {
+ /**
+ * Srcset Parser
+ *
+ * By Alex Bell | MIT License
+ *
+ * JS Parser for the string value that appears in markup <img srcset="here">
+ *
+ * @returns Array [{url: _, d: _, w: _, h:_}, ...]
+ *
+ * Based super duper closely on the reference algorithm at:
+ * https://html.spec.whatwg.org/multipage/embedded-content.html#parse-a-srcset-attribute
+ *
+ * Most comments are copied in directly from the spec
+ * (except for comments in parens).
+ */
+ (function (root, factory) {
+ if ( module.exports) {
+ // Node. Does not work with strict CommonJS, but
+ // only CommonJS-like environments that support module.exports,
+ // like Node.
+ module.exports = factory();
+ } else {
+ // Browser globals (root is window)
+ root.parseSrcset = factory();
+ }
+ })(this, function () {
+ // 1. Let input be the value passed to this algorithm.
+ return function (input, options) {
+ var logger = options && options.logger || console; // UTILITY FUNCTIONS
+ // Manual is faster than RegEx
+ // http://bjorn.tipling.com/state-and-regular-expressions-in-javascript
+ // http://jsperf.com/whitespace-character/5
+
+ function isSpace(c) {
+ return c === "\u0020" || // space
+ c === "\u0009" || // horizontal tab
+ c === "\u000A" || // new line
+ c === "\u000C" || // form feed
+ c === "\u000D"; // carriage return
+ }
+
+ function collectCharacters(regEx) {
+ var chars,
+ match = regEx.exec(input.substring(pos));
+
+ if (match) {
+ chars = match[0];
+ pos += chars.length;
+ return chars;
+ }
+ }
+
+ var inputLength = input.length,
+ // (Don't use \s, to avoid matching non-breaking space)
+ regexLeadingSpaces = /^[ \t\n\r\u000c]+/,
+ regexLeadingCommasOrSpaces = /^[, \t\n\r\u000c]+/,
+ regexLeadingNotSpaces = /^[^ \t\n\r\u000c]+/,
+ regexTrailingCommas = /[,]+$/,
+ regexNonNegativeInteger = /^\d+$/,
+ // ( Positive or negative or unsigned integers or decimals, without or without exponents.
+ // Must include at least one digit.
+ // According to spec tests any decimal point must be followed by a digit.
+ // No leading plus sign is allowed.)
+ // https://html.spec.whatwg.org/multipage/infrastructure.html#valid-floating-point-number
+ regexFloatingPoint = /^-?(?:[0-9]+|[0-9]*\.[0-9]+)(?:[eE][+-]?[0-9]+)?$/,
+ url,
+ descriptors,
+ currentDescriptor,
+ state,
+ c,
+ // 2. Let position be a pointer into input, initially pointing at the start
+ // of the string.
+ pos = 0,
+ // 3. Let candidates be an initially empty source set.
+ candidates = []; // 4. Splitting loop: Collect a sequence of characters that are space
+ // characters or U+002C COMMA characters. If any U+002C COMMA characters
+ // were collected, that is a parse error.
+
+ while (true) {
+ collectCharacters(regexLeadingCommasOrSpaces); // 5. If position is past the end of input, return candidates and abort these steps.
+
+ if (pos >= inputLength) {
+ return candidates; // (we're done, this is the sole return path)
+ } // 6. Collect a sequence of characters that are not space characters,
+ // and let that be url.
+
+
+ url = collectCharacters(regexLeadingNotSpaces); // 7. Let descriptors be a new empty list.
+
+ descriptors = []; // 8. If url ends with a U+002C COMMA character (,), follow these substeps:
+ // (1). Remove all trailing U+002C COMMA characters from url. If this removed
+ // more than one character, that is a parse error.
+
+ if (url.slice(-1) === ",") {
+ url = url.replace(regexTrailingCommas, ""); // (Jump ahead to step 9 to skip tokenization and just push the candidate).
+
+ parseDescriptors(); // Otherwise, follow these substeps:
+ } else {
+ tokenize();
+ } // (close else of step 8)
+ // 16. Return to the step labeled splitting loop.
+
+ } // (Close of big while loop.)
+
+ /**
+ * Tokenizes descriptor properties prior to parsing
+ * Returns undefined.
+ */
+
+
+ function tokenize() {
+ // 8.1. Descriptor tokeniser: Skip whitespace
+ collectCharacters(regexLeadingSpaces); // 8.2. Let current descriptor be the empty string.
+
+ currentDescriptor = ""; // 8.3. Let state be in descriptor.
+
+ state = "in descriptor";
+
+ while (true) {
+ // 8.4. Let c be the character at position.
+ c = input.charAt(pos); // Do the following depending on the value of state.
+ // For the purpose of this step, "EOF" is a special character representing
+ // that position is past the end of input.
+ // In descriptor
+
+ if (state === "in descriptor") {
+ // Do the following, depending on the value of c:
+ // Space character
+ // If current descriptor is not empty, append current descriptor to
+ // descriptors and let current descriptor be the empty string.
+ // Set state to after descriptor.
+ if (isSpace(c)) {
+ if (currentDescriptor) {
+ descriptors.push(currentDescriptor);
+ currentDescriptor = "";
+ state = "after descriptor";
+ } // U+002C COMMA (,)
+ // Advance position to the next character in input. If current descriptor
+ // is not empty, append current descriptor to descriptors. Jump to the step
+ // labeled descriptor parser.
+
+ } else if (c === ",") {
+ pos += 1;
+
+ if (currentDescriptor) {
+ descriptors.push(currentDescriptor);
+ }
+
+ parseDescriptors();
+ return; // U+0028 LEFT PARENTHESIS (()
+ // Append c to current descriptor. Set state to in parens.
+ } else if (c === "\u0028") {
+ currentDescriptor = currentDescriptor + c;
+ state = "in parens"; // EOF
+ // If current descriptor is not empty, append current descriptor to
+ // descriptors. Jump to the step labeled descriptor parser.
+ } else if (c === "") {
+ if (currentDescriptor) {
+ descriptors.push(currentDescriptor);
+ }
+
+ parseDescriptors();
+ return; // Anything else
+ // Append c to current descriptor.
+ } else {
+ currentDescriptor = currentDescriptor + c;
+ } // (end "in descriptor"
+ // In parens
+
+ } else if (state === "in parens") {
+ // U+0029 RIGHT PARENTHESIS ())
+ // Append c to current descriptor. Set state to in descriptor.
+ if (c === ")") {
+ currentDescriptor = currentDescriptor + c;
+ state = "in descriptor"; // EOF
+ // Append current descriptor to descriptors. Jump to the step labeled
+ // descriptor parser.
+ } else if (c === "") {
+ descriptors.push(currentDescriptor);
+ parseDescriptors();
+ return; // Anything else
+ // Append c to current descriptor.
+ } else {
+ currentDescriptor = currentDescriptor + c;
+ } // After descriptor
+
+ } else if (state === "after descriptor") {
+ // Do the following, depending on the value of c:
+ // Space character: Stay in this state.
+ if (isSpace(c)) ; else if (c === "") {
+ parseDescriptors();
+ return; // Anything else
+ // Set state to in descriptor. Set position to the previous character in input.
+ } else {
+ state = "in descriptor";
+ pos -= 1;
+ }
+ } // Advance position to the next character in input.
+
+
+ pos += 1; // Repeat this step.
+ } // (close while true loop)
+
+ }
+ /**
+ * Adds descriptor properties to a candidate, pushes to the candidates array
+ * @return undefined
+ */
+ // Declared outside of the while loop so that it's only created once.
+
+
+ function parseDescriptors() {
+ // 9. Descriptor parser: Let error be no.
+ var pError = false,
+ // 10. Let width be absent.
+ // 11. Let density be absent.
+ // 12. Let future-compat-h be absent. (We're implementing it now as h)
+ w,
+ d,
+ h,
+ i,
+ candidate = {},
+ desc,
+ lastChar,
+ value,
+ intVal,
+ floatVal; // 13. For each descriptor in descriptors, run the appropriate set of steps
+ // from the following list:
+
+ for (i = 0; i < descriptors.length; i++) {
+ desc = descriptors[i];
+ lastChar = desc[desc.length - 1];
+ value = desc.substring(0, desc.length - 1);
+ intVal = parseInt(value, 10);
+ floatVal = parseFloat(value); // If the descriptor consists of a valid non-negative integer followed by
+ // a U+0077 LATIN SMALL LETTER W character
+
+ if (regexNonNegativeInteger.test(value) && lastChar === "w") {
+ // If width and density are not both absent, then let error be yes.
+ if (w || d) {
+ pError = true;
+ } // Apply the rules for parsing non-negative integers to the descriptor.
+ // If the result is zero, let error be yes.
+ // Otherwise, let width be the result.
+
+
+ if (intVal === 0) {
+ pError = true;
+ } else {
+ w = intVal;
+ } // If the descriptor consists of a valid floating-point number followed by
+ // a U+0078 LATIN SMALL LETTER X character
+
+ } else if (regexFloatingPoint.test(value) && lastChar === "x") {
+ // If width, density and future-compat-h are not all absent, then let error
+ // be yes.
+ if (w || d || h) {
+ pError = true;
+ } // Apply the rules for parsing floating-point number values to the descriptor.
+ // If the result is less than zero, let error be yes. Otherwise, let density
+ // be the result.
+
+
+ if (floatVal < 0) {
+ pError = true;
+ } else {
+ d = floatVal;
+ } // If the descriptor consists of a valid non-negative integer followed by
+ // a U+0068 LATIN SMALL LETTER H character
+
+ } else if (regexNonNegativeInteger.test(value) && lastChar === "h") {
+ // If height and density are not both absent, then let error be yes.
+ if (h || d) {
+ pError = true;
+ } // Apply the rules for parsing non-negative integers to the descriptor.
+ // If the result is zero, let error be yes. Otherwise, let future-compat-h
+ // be the result.
+
+
+ if (intVal === 0) {
+ pError = true;
+ } else {
+ h = intVal;
+ } // Anything else, Let error be yes.
+
+ } else {
+ pError = true;
+ }
+ } // (close step 13 for loop)
+ // 15. If error is still no, then append a new image source to candidates whose
+ // URL is url, associated with a width width if not absent and a pixel
+ // density density if not absent. Otherwise, there is a parse error.
+
+
+ if (!pError) {
+ candidate.url = url;
+
+ if (w) {
+ candidate.w = w;
+ }
+
+ if (d) {
+ candidate.d = d;
+ }
+
+ if (h) {
+ candidate.h = h;
+ }
+
+ candidates.push(candidate);
+ } else if (logger && logger.error) {
+ logger.error("Invalid srcset descriptor found in '" + input + "' at '" + desc + "'.");
+ }
+ } // (close parseDescriptors fn)
+
+ };
+ });
+});
+
+var _require$$0$builders$9 = doc.builders,
+ concat$f = _require$$0$builders$9.concat,
+ ifBreak$6 = _require$$0$builders$9.ifBreak,
+ join$a = _require$$0$builders$9.join,
+ line$7 = _require$$0$builders$9.line;
+
+function printImgSrcset(value) {
+ var srcset = parseSrcset(value, {
+ logger: {
+ error(message) {
+ throw new Error(message);
+ }
+
+ }
+ });
+ var hasW = srcset.some(function (src) {
+ return src.w;
+ });
+ var hasH = srcset.some(function (src) {
+ return src.h;
+ });
+ var hasX = srcset.some(function (src) {
+ return src.d;
+ });
+
+ if (hasW + hasH + hasX !== 1) {
+ throw new Error(`Mixed descriptor in srcset is not supported`);
+ }
+
+ var key = hasW ? "w" : hasH ? "h" : "d";
+ var unit = hasW ? "w" : hasH ? "h" : "x";
+
+ var getMax = function getMax(values) {
+ return Math.max.apply(Math, values);
+ };
+
+ var urls = srcset.map(function (src) {
+ return src.url;
+ });
+ var maxUrlLength = getMax(urls.map(function (url) {
+ return url.length;
+ }));
+ var descriptors = srcset.map(function (src) {
+ return src[key];
+ }).map(function (descriptor) {
+ return descriptor ? descriptor.toString() : "";
+ });
+ var descriptorLeftLengths = descriptors.map(function (descriptor) {
+ var index = descriptor.indexOf(".");
+ return index === -1 ? descriptor.length : index;
+ });
+ var maxDescriptorLeftLength = getMax(descriptorLeftLengths);
+ return join$a(concat$f([",", line$7]), urls.map(function (url, index) {
+ var parts = [url];
+ var descriptor = descriptors[index];
+
+ if (descriptor) {
+ var urlPadding = maxUrlLength - url.length + 1;
+ var descriptorPadding = maxDescriptorLeftLength - descriptorLeftLengths[index];
+ var alignment = " ".repeat(urlPadding + descriptorPadding);
+ parts.push(ifBreak$6(alignment, " "), descriptor + unit);
+ }
+
+ return concat$f(parts);
+ }));
+}
+
+var syntaxAttribute = {
+ printImgSrcset
+};
+
+var builders = doc.builders,
+ _require$$0$utils = doc.utils,
+ stripTrailingHardline$2 = _require$$0$utils.stripTrailingHardline,
+ mapDoc$7 = _require$$0$utils.mapDoc;
+var breakParent$4 = builders.breakParent,
+ dedentToRoot$2 = builders.dedentToRoot,
+ fill$5 = builders.fill,
+ group$f = builders.group,
+ hardline$c = builders.hardline,
+ ifBreak$7 = builders.ifBreak,
+ indent$9 = builders.indent,
+ join$b = builders.join,
+ line$8 = builders.line,
+ literalline$6 = builders.literalline,
+ markAsRoot$4 = builders.markAsRoot,
+ softline$7 = builders.softline;
+var countChars$1 = utils$5.countChars,
+ countParents$1 = utils$5.countParents,
+ dedentString$1 = utils$5.dedentString,
+ forceBreakChildren$1 = utils$5.forceBreakChildren,
+ forceBreakContent$1 = utils$5.forceBreakContent,
+ forceNextEmptyLine$1 = utils$5.forceNextEmptyLine,
+ getLastDescendant$1 = utils$5.getLastDescendant,
+ getPrettierIgnoreAttributeCommentData$1 = utils$5.getPrettierIgnoreAttributeCommentData,
+ hasPrettierIgnore$4 = utils$5.hasPrettierIgnore,
+ inferScriptParser$1 = utils$5.inferScriptParser,
+ isScriptLikeTag$1 = utils$5.isScriptLikeTag,
+ isTextLikeNode$1 = utils$5.isTextLikeNode,
+ normalizeParts$2 = utils$5.normalizeParts,
+ preferHardlineAsLeadingSpaces$1 = utils$5.preferHardlineAsLeadingSpaces,
+ shouldNotPrintClosingTag$1 = utils$5.shouldNotPrintClosingTag,
+ shouldPreserveContent$1 = utils$5.shouldPreserveContent,
+ unescapeQuoteEntities$1 = utils$5.unescapeQuoteEntities;
+var replaceEndOfLineWith$2 = util.replaceEndOfLineWith;
+var insertPragma$7 = pragma$4.insertPragma;
+var printVueFor$1 = syntaxVue.printVueFor,
+ printVueSlotScope$1 = syntaxVue.printVueSlotScope,
+ isVueEventBindingExpression$3 = syntaxVue.isVueEventBindingExpression;
+var printImgSrcset$1 = syntaxAttribute.printImgSrcset;
+
+function concat$g(parts) {
+ var newParts = normalizeParts$2(parts);
+ return newParts.length === 0 ? "" : newParts.length === 1 ? newParts[0] : builders.concat(newParts);
+}
+
+function embed$4(path, print, textToDoc, options) {
+ var node = path.getValue();
+
+ switch (node.type) {
+ case "text":
+ {
+ if (isScriptLikeTag$1(node.parent)) {
+ var parser = inferScriptParser$1(node.parent);
+
+ if (parser) {
+ var value = parser === "markdown" ? dedentString$1(node.value.replace(/^[^\S\n]*?\n/, "")) : node.value;
+ return builders.concat([concat$g([breakParent$4, printOpeningTagPrefix(node, options), stripTrailingHardline$2(textToDoc(value, {
+ parser
+ })), printClosingTagSuffix(node, options)])]);
+ }
+ } else if (node.parent.type === "interpolation") {
+ return concat$g([indent$9(concat$g([line$8, textToDoc(node.value, Object.assign({
+ __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+ }, options.parser === "angular" ? {
+ parser: "__ng_interpolation",
+ trailingComma: "none"
+ } : options.parser === "vue" ? {
+ parser: "__vue_expression"
+ } : {
+ parser: "__js_expression"
+ }))])), node.parent.next && needsToBorrowPrevClosingTagEndMarker(node.parent.next) ? " " : line$8]);
+ }
+
+ break;
+ }
+
+ case "attribute":
+ {
+ if (!node.value) {
+ break;
+ } // lit-html: html`<my-element obj=${obj}></my-element>`
+
+
+ if (/^PRETTIER_HTML_PLACEHOLDER_\d+_\d+_IN_JS$/.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+ return concat$g([node.rawName, "=", node.value]);
+ } // lwc: html`<my-element data-for={value}></my-element>`
+
+
+ if (options.parser === "lwc") {
+ var interpolationRegex = /^\{[\s\S]*\}$/;
+
+ if (interpolationRegex.test(options.originalText.slice(node.valueSpan.start.offset, node.valueSpan.end.offset))) {
+ return concat$g([node.rawName, "=", node.value]);
+ }
+ }
+
+ var embeddedAttributeValueDoc = printEmbeddedAttributeValue(node, function (code, opts) {
+ return (// strictly prefer single quote to avoid unnecessary html entity escape
+ textToDoc(code, Object.assign({
+ __isInHtmlAttribute: true
+ }, opts))
+ );
+ }, options);
+
+ if (embeddedAttributeValueDoc) {
+ return concat$g([node.rawName, '="', group$f(mapDoc$7(embeddedAttributeValueDoc, function (doc) {
+ return typeof doc === "string" ? doc.replace(/"/g, """) : doc;
+ })), '"']);
+ }
+
+ break;
+ }
+
+ case "yaml":
+ return markAsRoot$4(concat$g(["---", hardline$c, node.value.trim().length === 0 ? "" : textToDoc(node.value, {
+ parser: "yaml"
+ }), "---"]));
+ }
+}
+
+function genericPrint$5(path, options, print) {
+ var node = path.getValue();
+
+ switch (node.type) {
+ case "root":
+ // use original concat to not break stripTrailingHardline
+ return builders.concat([group$f(printChildren$2(path, options, print)), hardline$c]);
+
+ case "element":
+ case "ieConditionalComment":
+ {
+ /**
+ * do not break:
+ *
+ * <div>{{
+ * ~
+ * interpolation
+ * }}</div>
+ * ~
+ *
+ * exception: break if the opening tag breaks
+ *
+ * <div
+ * long
+ * ~
+ * >{{
+ * interpolation
+ * }}</div
+ * ~
+ * >
+ */
+ var shouldHugContent = node.children.length === 1 && node.firstChild.type === "interpolation" && node.firstChild.isLeadingSpaceSensitive && !node.firstChild.hasLeadingSpaces && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces;
+ var attrGroupId = Symbol("element-attr-group-id");
+ return concat$g([group$f(concat$g([group$f(printOpeningTag(path, options, print), {
+ id: attrGroupId
+ }), node.children.length === 0 ? node.hasDanglingSpaces && node.isDanglingSpaceSensitive ? line$8 : "" : concat$g([forceBreakContent$1(node) ? breakParent$4 : "", function (childrenDoc) {
+ return shouldHugContent ? ifBreak$7(indent$9(childrenDoc), childrenDoc, {
+ groupId: attrGroupId
+ }) : isScriptLikeTag$1(node) && node.parent.type === "root" && options.parser === "vue" && !options.vueIndentScriptAndStyle ? childrenDoc : indent$9(childrenDoc);
+ }(concat$g([shouldHugContent ? ifBreak$7(softline$7, "", {
+ groupId: attrGroupId
+ }) : node.firstChild.hasLeadingSpaces && node.firstChild.isLeadingSpaceSensitive ? line$8 : node.firstChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive ? dedentToRoot$2(softline$7) : softline$7, printChildren$2(path, options, print)])), (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? " " : "" : shouldHugContent ? ifBreak$7(softline$7, "", {
+ groupId: attrGroupId
+ }) : node.lastChild.hasTrailingSpaces && node.lastChild.isTrailingSpaceSensitive ? line$8 : (node.lastChild.type === "comment" || node.lastChild.type === "text" && node.isWhitespaceSensitive && node.isIndentationSensitive) && new RegExp(`\\n\\s{${options.tabWidth * countParents$1(path, function (n) {
+ return n.parent && n.parent.type !== "root";
+ })}}$`).test(node.lastChild.value) ?
+ /**
+ * <div>
+ * <pre>
+ * something
+ * </pre>
+ * ~
+ * </div>
+ */
+ "" : softline$7])])), printClosingTag(node, options)]);
+ }
+
+ case "ieConditionalStartComment":
+ case "ieConditionalEndComment":
+ return concat$g([printOpeningTagStart(node), printClosingTagEnd(node)]);
+
+ case "interpolation":
+ return concat$g([printOpeningTagStart(node, options), concat$g(path.map(print, "children")), printClosingTagEnd(node, options)]);
+
+ case "text":
+ {
+ if (node.parent.type === "interpolation") {
+ // replace the trailing literalline with hardline for better readability
+ var trailingNewlineRegex = /\n[^\S\n]*?$/;
+ var hasTrailingNewline = trailingNewlineRegex.test(node.value);
+ var value = hasTrailingNewline ? node.value.replace(trailingNewlineRegex, "") : node.value;
+ return concat$g([concat$g(replaceEndOfLineWith$2(value, literalline$6)), hasTrailingNewline ? hardline$c : ""]);
+ }
+
+ return fill$5(normalizeParts$2([].concat(printOpeningTagPrefix(node, options), getTextValueParts(node), printClosingTagSuffix(node, options))));
+ }
+
+ case "docType":
+ return concat$g([group$f(concat$g([printOpeningTagStart(node, options), " ", node.value.replace(/^html\b/i, "html").replace(/\s+/g, " ")])), printClosingTagEnd(node, options)]);
+
+ case "comment":
+ {
+ return concat$g([printOpeningTagPrefix(node, options), concat$g(replaceEndOfLineWith$2(options.originalText.slice(options.locStart(node), options.locEnd(node)), literalline$6)), printClosingTagSuffix(node, options)]);
+ }
+
+ case "attribute":
+ {
+ if (node.value === null) {
+ return node.rawName;
+ }
+
+ var _value = unescapeQuoteEntities$1(node.value);
+
+ var singleQuoteCount = countChars$1(_value, "'");
+ var doubleQuoteCount = countChars$1(_value, '"');
+ var quote = singleQuoteCount < doubleQuoteCount ? "'" : '"';
+ return concat$g([node.rawName, concat$g(["=", quote, concat$g(replaceEndOfLineWith$2(quote === '"' ? _value.replace(/"/g, """) : _value.replace(/'/g, "'"), literalline$6)), quote])]);
+ }
+
+ case "yaml":
+ case "toml":
+ return concat$g(replaceEndOfLineWith$2(node.raw, literalline$6));
+
+ default:
+ throw new Error(`Unexpected node type ${node.type}`);
+ }
+}
+
+function printChildren$2(path, options, print) {
+ var node = path.getValue();
+
+ if (forceBreakChildren$1(node)) {
+ return concat$g([breakParent$4, concat$g(path.map(function (childPath) {
+ var childNode = childPath.getValue();
+ var prevBetweenLine = !childNode.prev ? "" : printBetweenLine(childNode.prev, childNode);
+ return concat$g([!prevBetweenLine ? "" : concat$g([prevBetweenLine, forceNextEmptyLine$1(childNode.prev) ? hardline$c : ""]), printChild(childPath)]);
+ }, "children"))]);
+ }
+
+ var groupIds = node.children.map(function () {
+ return Symbol("");
+ });
+ return concat$g(path.map(function (childPath, childIndex) {
+ var childNode = childPath.getValue();
+
+ if (isTextLikeNode$1(childNode)) {
+ if (childNode.prev && isTextLikeNode$1(childNode.prev)) {
+ var _prevBetweenLine = printBetweenLine(childNode.prev, childNode);
+
+ if (_prevBetweenLine) {
+ if (forceNextEmptyLine$1(childNode.prev)) {
+ return concat$g([hardline$c, hardline$c, printChild(childPath)]);
+ }
+
+ return concat$g([_prevBetweenLine, printChild(childPath)]);
+ }
+ }
+
+ return printChild(childPath);
+ }
+
+ var prevParts = [];
+ var leadingParts = [];
+ var trailingParts = [];
+ var nextParts = [];
+ var prevBetweenLine = childNode.prev ? printBetweenLine(childNode.prev, childNode) : "";
+ var nextBetweenLine = childNode.next ? printBetweenLine(childNode, childNode.next) : "";
+
+ if (prevBetweenLine) {
+ if (forceNextEmptyLine$1(childNode.prev)) {
+ prevParts.push(hardline$c, hardline$c);
+ } else if (prevBetweenLine === hardline$c) {
+ prevParts.push(hardline$c);
+ } else {
+ if (isTextLikeNode$1(childNode.prev)) {
+ leadingParts.push(prevBetweenLine);
+ } else {
+ leadingParts.push(ifBreak$7("", softline$7, {
+ groupId: groupIds[childIndex - 1]
+ }));
+ }
+ }
+ }
+
+ if (nextBetweenLine) {
+ if (forceNextEmptyLine$1(childNode)) {
+ if (isTextLikeNode$1(childNode.next)) {
+ nextParts.push(hardline$c, hardline$c);
+ }
+ } else if (nextBetweenLine === hardline$c) {
+ if (isTextLikeNode$1(childNode.next)) {
+ nextParts.push(hardline$c);
+ }
+ } else {
+ trailingParts.push(nextBetweenLine);
+ }
+ }
+
+ return concat$g([].concat(prevParts, group$f(concat$g([concat$g(leadingParts), group$f(concat$g([printChild(childPath), concat$g(trailingParts)]), {
+ id: groupIds[childIndex]
+ })])), nextParts));
+ }, "children"));
+
+ function printChild(childPath) {
+ var child = childPath.getValue();
+
+ if (hasPrettierIgnore$4(child)) {
+ return concat$g([].concat(printOpeningTagPrefix(child, options), replaceEndOfLineWith$2(options.originalText.slice(options.locStart(child) + (child.prev && needsToBorrowNextOpeningTagStartMarker(child.prev) ? printOpeningTagStartMarker(child).length : 0), options.locEnd(child) - (child.next && needsToBorrowPrevClosingTagEndMarker(child.next) ? printClosingTagEndMarker(child, options).length : 0)), literalline$6), printClosingTagSuffix(child, options)));
+ }
+
+ if (shouldPreserveContent$1(child, options)) {
+ return concat$g([].concat(printOpeningTagPrefix(child, options), group$f(printOpeningTag(childPath, options, print)), replaceEndOfLineWith$2(options.originalText.slice(child.startSourceSpan.end.offset + (child.firstChild && needsToBorrowParentOpeningTagEndMarker(child.firstChild) ? -printOpeningTagEndMarker(child).length : 0), child.endSourceSpan.start.offset + (child.lastChild && needsToBorrowParentClosingTagStartMarker(child.lastChild) ? printClosingTagStartMarker(child, options).length : needsToBorrowLastChildClosingTagEndMarker(child) ? -printClosingTagEndMarker(child.lastChild, options).length : 0)), literalline$6), printClosingTag(child, options), printClosingTagSuffix(child, options)));
+ }
+
+ return print(childPath);
+ }
+
+ function printBetweenLine(prevNode, nextNode) {
+ return isTextLikeNode$1(prevNode) && isTextLikeNode$1(nextNode) ? prevNode.isTrailingSpaceSensitive ? prevNode.hasTrailingSpaces ? preferHardlineAsLeadingSpaces$1(nextNode) ? hardline$c : line$8 : "" : preferHardlineAsLeadingSpaces$1(nextNode) ? hardline$c : softline$7 : needsToBorrowNextOpeningTagStartMarker(prevNode) && (
+ /**
+ * 123<a
+ * ~
+ * ><b>
+ */
+ nextNode.firstChild ||
+ /**
+ * 123<!--
+ * ~
+ * -->
+ */
+ nextNode.isSelfClosing ||
+ /**
+ * 123<span
+ * ~
+ * attr
+ */
+ nextNode.type === "element" && nextNode.attrs.length !== 0) ||
+ /**
+ * <img
+ * src="long"
+ * ~
+ * />123
+ */
+ prevNode.type === "element" && prevNode.isSelfClosing && needsToBorrowPrevClosingTagEndMarker(nextNode) ? "" : !nextNode.isLeadingSpaceSensitive || preferHardlineAsLeadingSpaces$1(nextNode) ||
+ /**
+ * Want to write us a letter? Use our<a
+ * ><b><a>mailing address</a></b></a
+ * ~
+ * >.
+ */
+ needsToBorrowPrevClosingTagEndMarker(nextNode) && prevNode.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild) && prevNode.lastChild.lastChild && needsToBorrowParentClosingTagStartMarker(prevNode.lastChild.lastChild) ? hardline$c : nextNode.hasLeadingSpaces ? line$8 : softline$7;
+ }
+}
+
+function printOpeningTag(path, options, print) {
+ var node = path.getValue();
+ var forceNotToBreakAttrContent = node.type === "element" && node.fullName === "script" && node.attrs.length === 1 && node.attrs[0].fullName === "src" && node.children.length === 0;
+ return concat$g([printOpeningTagStart(node, options), !node.attrs || node.attrs.length === 0 ? node.isSelfClosing ?
+ /**
+ * <br />
+ * ^
+ */
+ " " : "" : concat$g([indent$9(concat$g([forceNotToBreakAttrContent ? " " : line$8, join$b(line$8, function (ignoreAttributeData) {
+ var hasPrettierIgnoreAttribute = typeof ignoreAttributeData === "boolean" ? function () {
+ return ignoreAttributeData;
+ } : Array.isArray(ignoreAttributeData) ? function (attr) {
+ return ignoreAttributeData.indexOf(attr.rawName) !== -1;
+ } : function () {
+ return false;
+ };
+ return path.map(function (attrPath) {
+ var attr = attrPath.getValue();
+ return hasPrettierIgnoreAttribute(attr) ? concat$g(replaceEndOfLineWith$2(options.originalText.slice(options.locStart(attr), options.locEnd(attr)), literalline$6)) : print(attrPath);
+ }, "attrs");
+ }(node.prev && node.prev.type === "comment" && getPrettierIgnoreAttributeCommentData$1(node.prev.value)))])),
+ /**
+ * 123<a
+ * attr
+ * ~
+ * >456
+ */
+ node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ||
+ /**
+ * <span
+ * >123<meta
+ * ~
+ * /></span>
+ */
+ node.isSelfClosing && needsToBorrowLastChildClosingTagEndMarker(node.parent) ? "" : node.isSelfClosing ? forceNotToBreakAttrContent ? " " : line$8 : forceNotToBreakAttrContent ? "" : softline$7]), node.isSelfClosing ? "" : printOpeningTagEnd(node)]);
+}
+
+function printOpeningTagStart(node, options) {
+ return node.prev && needsToBorrowNextOpeningTagStartMarker(node.prev) ? "" : concat$g([printOpeningTagPrefix(node, options), printOpeningTagStartMarker(node)]);
+}
+
+function printOpeningTagEnd(node) {
+ return node.firstChild && needsToBorrowParentOpeningTagEndMarker(node.firstChild) ? "" : printOpeningTagEndMarker(node);
+}
+
+function printClosingTag(node, options) {
+ return concat$g([node.isSelfClosing ? "" : printClosingTagStart(node, options), printClosingTagEnd(node, options)]);
+}
+
+function printClosingTagStart(node, options) {
+ return node.lastChild && needsToBorrowParentClosingTagStartMarker(node.lastChild) ? "" : concat$g([printClosingTagPrefix(node, options), printClosingTagStartMarker(node, options)]);
+}
+
+function printClosingTagEnd(node, options) {
+ return (node.next ? needsToBorrowPrevClosingTagEndMarker(node.next) : needsToBorrowLastChildClosingTagEndMarker(node.parent)) ? "" : concat$g([printClosingTagEndMarker(node, options), printClosingTagSuffix(node, options)]);
+}
+
+function needsToBorrowNextOpeningTagStartMarker(node) {
+ /**
+ * 123<p
+ * ^^
+ * >
+ */
+ return node.next && !isTextLikeNode$1(node.next) && isTextLikeNode$1(node) && node.isTrailingSpaceSensitive && !node.hasTrailingSpaces;
+}
+
+function needsToBorrowParentOpeningTagEndMarker(node) {
+ /**
+ * <p
+ * >123
+ * ^
+ *
+ * <p
+ * ><a
+ * ^
+ */
+ return !node.prev && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowPrevClosingTagEndMarker(node) {
+ /**
+ * <p></p
+ * >123
+ * ^
+ *
+ * <p></p
+ * ><a
+ * ^
+ */
+ return node.prev && !isTextLikeNode$1(node.prev) && node.isLeadingSpaceSensitive && !node.hasLeadingSpaces;
+}
+
+function needsToBorrowLastChildClosingTagEndMarker(node) {
+ /**
+ * <p
+ * ><a></a
+ * ></p
+ * ^
+ * >
+ */
+ return node.lastChild && node.lastChild.isTrailingSpaceSensitive && !node.lastChild.hasTrailingSpaces && !isTextLikeNode$1(getLastDescendant$1(node.lastChild));
+}
+
+function needsToBorrowParentClosingTagStartMarker(node) {
+ /**
+ * <p>
+ * 123</p
+ * ^^^
+ * >
+ *
+ * 123</b
+ * ></a
+ * ^^^
+ * >
+ */
+ return !node.next && !node.hasTrailingSpaces && node.isTrailingSpaceSensitive && isTextLikeNode$1(getLastDescendant$1(node));
+}
+
+function printOpeningTagPrefix(node, options) {
+ return needsToBorrowParentOpeningTagEndMarker(node) ? printOpeningTagEndMarker(node.parent) : needsToBorrowPrevClosingTagEndMarker(node) ? printClosingTagEndMarker(node.prev, options) : "";
+}
+
+function printClosingTagPrefix(node, options) {
+ return needsToBorrowLastChildClosingTagEndMarker(node) ? printClosingTagEndMarker(node.lastChild, options) : "";
+}
+
+function printClosingTagSuffix(node, options) {
+ return needsToBorrowParentClosingTagStartMarker(node) ? printClosingTagStartMarker(node.parent, options) : needsToBorrowNextOpeningTagStartMarker(node) ? printOpeningTagStartMarker(node.next) : "";
+}
+
+function printOpeningTagStartMarker(node) {
+ switch (node.type) {
+ case "ieConditionalComment":
+ case "ieConditionalStartComment":
+ return `<!--[if ${node.condition}`;
+
+ case "ieConditionalEndComment":
+ return `<!--<!`;
+
+ case "interpolation":
+ return "{{";
+
+ case "docType":
+ return "<!DOCTYPE";
+
+ case "element":
+ if (node.condition) {
+ return `<!--[if ${node.condition}]><!--><${node.rawName}`;
+ }
+
+ // fall through
+
+ default:
+ return `<${node.rawName}`;
+ }
+}
+
+function printOpeningTagEndMarker(node) {
+ assert$1(!node.isSelfClosing);
+
+ switch (node.type) {
+ case "ieConditionalComment":
+ return "]>";
+
+ case "element":
+ if (node.condition) {
+ return `><!--<![endif]-->`;
+ }
+
+ // fall through
+
+ default:
+ return `>`;
+ }
+}
+
+function printClosingTagStartMarker(node, options) {
+ assert$1(!node.isSelfClosing);
+
+ if (shouldNotPrintClosingTag$1(node, options)) {
+ return "";
+ }
+
+ switch (node.type) {
+ case "ieConditionalComment":
+ return "<!";
+
+ case "element":
+ if (node.hasHtmComponentClosingTag) {
+ return "<//";
+ }
+
+ // fall through
+
+ default:
+ return `</${node.rawName}`;
+ }
+}
+
+function printClosingTagEndMarker(node, options) {
+ if (shouldNotPrintClosingTag$1(node, options)) {
+ return "";
+ }
+
+ switch (node.type) {
+ case "ieConditionalComment":
+ case "ieConditionalEndComment":
+ return `[endif]-->`;
+
+ case "ieConditionalStartComment":
+ return `]><!-->`;
+
+ case "interpolation":
+ return "}}";
+
+ case "element":
+ if (node.isSelfClosing) {
+ return "/>";
+ }
+
+ // fall through
+
+ default:
+ return ">";
+ }
+}
+
+function getTextValueParts(node) {
+ var value = arguments.length > 1 && arguments[1] !== undefined ? arguments[1] : node.value;
+ return node.parent.isWhitespaceSensitive ? node.parent.isIndentationSensitive ? replaceEndOfLineWith$2(value, literalline$6) : replaceEndOfLineWith$2(dedentString$1(value.replace(/^\s*?\n|\n\s*?$/g, "")), hardline$c) : // https://infra.spec.whatwg.org/#ascii-whitespace
+ join$b(line$8, value.split(/[\t\n\f\r ]+/)).parts;
+}
+
+function printEmbeddedAttributeValue(node, originalTextToDoc, options) {
+ var isKeyMatched = function isKeyMatched(patterns) {
+ return new RegExp(patterns.join("|")).test(node.fullName);
+ };
+
+ var getValue = function getValue() {
+ return unescapeQuoteEntities$1(node.value);
+ };
+
+ var shouldHug = false;
+
+ var __onHtmlBindingRoot = function __onHtmlBindingRoot(root) {
+ var rootNode = root.type === "NGRoot" ? root.node.type === "NGMicrosyntax" && root.node.body.length === 1 && root.node.body[0].type === "NGMicrosyntaxExpression" ? root.node.body[0].expression : root.node : root.type === "JsExpressionRoot" ? root.node : root;
+
+ if (rootNode && (rootNode.type === "ObjectExpression" || rootNode.type === "ArrayExpression")) {
+ shouldHug = true;
+ }
+ };
+
+ var printHug = function printHug(doc) {
+ return group$f(doc);
+ };
+
+ var printExpand = function printExpand(doc) {
+ return group$f(concat$g([indent$9(concat$g([softline$7, doc])), softline$7]));
+ };
+
+ var printMaybeHug = function printMaybeHug(doc) {
+ return shouldHug ? printHug(doc) : printExpand(doc);
+ };
+
+ var textToDoc = function textToDoc(code, opts) {
+ return originalTextToDoc(code, Object.assign({
+ __onHtmlBindingRoot
+ }, opts));
+ };
+
+ if (node.fullName === "srcset" && (node.parent.fullName === "img" || node.parent.fullName === "source")) {
+ return printExpand(printImgSrcset$1(getValue()));
+ }
+
+ if (options.parser === "vue") {
+ if (node.fullName === "v-for") {
+ return printVueFor$1(getValue(), textToDoc);
+ }
+
+ if (node.fullName === "slot-scope") {
+ return printVueSlotScope$1(getValue(), textToDoc);
+ }
+ /**
+ * @click="jsStatement"
+ * @click="jsExpression"
+ * v-on:click="jsStatement"
+ * v-on:click="jsExpression"
+ */
+
+
+ var vueEventBindingPatterns = ["^@", "^v-on:"];
+ /**
+ * :class="vueExpression"
+ * v-bind:id="vueExpression"
+ */
+
+ var vueExpressionBindingPatterns = ["^:", "^v-bind:"];
+ /**
+ * v-if="jsExpression"
+ */
+
+ var jsExpressionBindingPatterns = ["^v-"];
+
+ if (isKeyMatched(vueEventBindingPatterns)) {
+ var value = getValue();
+ return printMaybeHug(isVueEventBindingExpression$3(value) ? textToDoc(value, {
+ parser: "__js_expression"
+ }) : stripTrailingHardline$2(textToDoc(value, {
+ parser: "__vue_event_binding"
+ })));
+ }
+
+ if (isKeyMatched(vueExpressionBindingPatterns)) {
+ return printMaybeHug(textToDoc(getValue(), {
+ parser: "__vue_expression"
+ }));
+ }
+
+ if (isKeyMatched(jsExpressionBindingPatterns)) {
+ return printMaybeHug(textToDoc(getValue(), {
+ parser: "__js_expression"
+ }));
+ }
+ }
+
+ if (options.parser === "angular") {
+ var ngTextToDoc = function ngTextToDoc(code, opts) {
+ return (// angular does not allow trailing comma
+ textToDoc(code, Object.assign({
+ trailingComma: "none"
+ }, opts))
+ );
+ };
+ /**
+ * *directive="angularDirective"
+ */
+
+
+ var ngDirectiveBindingPatterns = ["^\\*"];
+ /**
+ * (click)="angularStatement"
+ * on-click="angularStatement"
+ */
+
+ var ngStatementBindingPatterns = ["^\\(.+\\)$", "^on-"];
+ /**
+ * [target]="angularExpression"
+ * bind-target="angularExpression"
+ * [(target)]="angularExpression"
+ * bindon-target="angularExpression"
+ */
+
+ var ngExpressionBindingPatterns = ["^\\[.+\\]$", "^bind(on)?-"];
+ /**
+ * i18n="longDescription"
+ * i18n-attr="longDescription"
+ */
+
+ var ngI18nPatterns = ["^i18n(-.+)?$"];
+
+ if (isKeyMatched(ngStatementBindingPatterns)) {
+ return printMaybeHug(ngTextToDoc(getValue(), {
+ parser: "__ng_action"
+ }));
+ }
+
+ if (isKeyMatched(ngExpressionBindingPatterns)) {
+ return printMaybeHug(ngTextToDoc(getValue(), {
+ parser: "__ng_binding"
+ }));
+ }
+
+ if (isKeyMatched(ngI18nPatterns)) {
+ return printExpand(fill$5(getTextValueParts(node, getValue())));
+ }
+
+ if (isKeyMatched(ngDirectiveBindingPatterns)) {
+ return printMaybeHug(ngTextToDoc(getValue(), {
+ parser: "__ng_directive"
+ }));
+ }
+
+ var interpolationRegex = /\{\{([\s\S]+?)\}\}/g;
+
+ var _value2 = getValue();
+
+ if (interpolationRegex.test(_value2)) {
+ var parts = [];
+
+ _value2.split(interpolationRegex).forEach(function (part, index) {
+ if (index % 2 === 0) {
+ parts.push(concat$g(replaceEndOfLineWith$2(part, literalline$6)));
+ } else {
+ try {
+ parts.push(group$f(concat$g(["{{", indent$9(concat$g([line$8, ngTextToDoc(part, {
+ parser: "__ng_interpolation",
+ __isInHtmlInterpolation: true // to avoid unexpected `}}`
+
+ })])), line$8, "}}"])));
+ } catch (e) {
+ parts.push("{{", concat$g(replaceEndOfLineWith$2(part, literalline$6)), "}}");
+ }
+ }
+ });
+
+ return group$f(concat$g(parts));
+ }
+ }
+
+ return null;
+}
+
+var printerHtml = {
+ preprocess: preprocess_1$2,
+ print: genericPrint$5,
+ insertPragma: insertPragma$7,
+ massageAstNode: clean$6,
+ embed: embed$4
+};
+
+var CATEGORY_HTML = "HTML"; // format based on https://github.com/prettier/prettier/blob/master/src/main/core-options.js
+
+var options$6 = {
+ htmlWhitespaceSensitivity: {
+ since: "1.15.0",
+ category: CATEGORY_HTML,
+ type: "choice",
+ default: "css",
+ description: "How to handle whitespaces in HTML.",
+ choices: [{
+ value: "css",
+ description: "Respect the default value of CSS display property."
+ }, {
+ value: "strict",
+ description: "Whitespaces are considered sensitive."
+ }, {
+ value: "ignore",
+ description: "Whitespaces are considered insensitive."
+ }]
+ },
+ vueIndentScriptAndStyle: {
+ since: "1.19.0",
+ category: CATEGORY_HTML,
+ type: "boolean",
+ default: false,
+ description: "Indent script and style tags in Vue files."
+ }
+};
+
+var name$g = "HTML";
+var type$e = "markup";
+var tmScope$e = "text.html.basic";
+var aceMode$e = "html";
+var codemirrorMode$b = "htmlmixed";
+var codemirrorMimeType$b = "text/html";
+var color$3 = "#e34c26";
+var aliases$5 = [
+ "xhtml"
+];
+var extensions$e = [
+ ".html",
+ ".htm",
+ ".html.hl",
+ ".inc",
+ ".st",
+ ".xht",
+ ".xhtml"
+];
+var languageId$e = 146;
+var HTML = {
+ name: name$g,
+ type: type$e,
+ tmScope: tmScope$e,
+ aceMode: aceMode$e,
+ codemirrorMode: codemirrorMode$b,
+ codemirrorMimeType: codemirrorMimeType$b,
+ color: color$3,
+ aliases: aliases$5,
+ extensions: extensions$e,
+ languageId: languageId$e
+};
+
+var HTML$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$g,
+ type: type$e,
+ tmScope: tmScope$e,
+ aceMode: aceMode$e,
+ codemirrorMode: codemirrorMode$b,
+ codemirrorMimeType: codemirrorMimeType$b,
+ color: color$3,
+ aliases: aliases$5,
+ extensions: extensions$e,
+ languageId: languageId$e,
+ 'default': HTML
+});
+
+var name$h = "Vue";
+var type$f = "markup";
+var color$4 = "#2c3e50";
+var extensions$f = [
+ ".vue"
+];
+var tmScope$f = "text.html.vue";
+var aceMode$f = "html";
+var languageId$f = 391;
+var Vue = {
+ name: name$h,
+ type: type$f,
+ color: color$4,
+ extensions: extensions$f,
+ tmScope: tmScope$f,
+ aceMode: aceMode$f,
+ languageId: languageId$f
+};
+
+var Vue$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$h,
+ type: type$f,
+ color: color$4,
+ extensions: extensions$f,
+ tmScope: tmScope$f,
+ aceMode: aceMode$f,
+ languageId: languageId$f,
+ 'default': Vue
+});
+
+var require$$0$6 = getCjsExportFromNamespace(HTML$1);
+
+var require$$1$2 = getCjsExportFromNamespace(Vue$1);
+
+var languages$5 = [createLanguage(require$$0$6, function (data) {
+ return Object.assign(data, {
+ name: "Angular",
+ since: "1.15.0",
+ parsers: ["angular"],
+ vscodeLanguageIds: ["html"],
+ extensions: [".component.html"],
+ filenames: []
+ });
+}), createLanguage(require$$0$6, function (data) {
+ return Object.assign(data, {
+ since: "1.15.0",
+ parsers: ["html"],
+ vscodeLanguageIds: ["html"],
+ extensions: data.extensions.concat([".mjml" // MJML is considered XML in Linguist but it should be formatted as HTML
+ ])
+ });
+}), createLanguage(require$$0$6, function (data) {
+ return Object.assign(data, {
+ name: "Lightning Web Components",
+ since: "1.17.0",
+ parsers: ["lwc"],
+ vscodeLanguageIds: ["html"],
+ extensions: [],
+ filenames: []
+ });
+}), createLanguage(require$$1$2, function (data) {
+ return Object.assign(data, {
+ since: "1.10.0",
+ parsers: ["vue"],
+ vscodeLanguageIds: ["vue"]
+ });
+})];
+var printers$5 = {
+ html: printerHtml
+};
+var languageHtml = {
+ languages: languages$5,
+ printers: printers$5,
+ options: options$6
+};
+
+function isPragma(text) {
+ return /^\s*@(prettier|format)\s*$/.test(text);
+}
+
+function hasPragma$4(text) {
+ return /^\s*#[^\n\S]*@(prettier|format)\s*?(\n|$)/.test(text);
+}
+
+function insertPragma$8(text) {
+ return `# @format\n\n${text}`;
+}
+
+var pragma$5 = {
+ isPragma,
+ hasPragma: hasPragma$4,
+ insertPragma: insertPragma$8
+};
+
+var getLast$4 = util.getLast;
+
+function getAncestorCount(path, filter) {
+ var counter = 0;
+ var pathStackLength = path.stack.length - 1;
+
+ for (var i = 0; i < pathStackLength; i++) {
+ var value = path.stack[i];
+
+ if (isNode$1(value) && filter(value)) {
+ counter++;
+ }
+ }
+
+ return counter;
+}
+/**
+ * @param {any} value
+ * @param {string[]=} types
+ */
+
+
+function isNode$1(value, types) {
+ return value && typeof value.type === "string" && (!types || types.indexOf(value.type) !== -1);
+}
+
+function mapNode(node, callback, parent) {
+ return callback("children" in node ? Object.assign({}, node, {
+ children: node.children.map(function (childNode) {
+ return mapNode(childNode, callback, node);
+ })
+ }) : node, parent);
+}
+
+function defineShortcut(x, key, getter) {
+ Object.defineProperty(x, key, {
+ get: getter,
+ enumerable: false
+ });
+}
+
+function isNextLineEmpty$5(node, text) {
+ var newlineCount = 0;
+ var textLength = text.length;
+
+ for (var i = node.position.end.offset - 1; i < textLength; i++) {
+ var char = text[i];
+
+ if (char === "\n") {
+ newlineCount++;
+ }
+
+ if (newlineCount === 1 && /\S/.test(char)) {
+ return false;
+ }
+
+ if (newlineCount === 2) {
+ return true;
+ }
+ }
+
+ return false;
+}
+
+function isLastDescendantNode(path) {
+ var node = path.getValue();
+
+ switch (node.type) {
+ case "tag":
+ case "anchor":
+ case "comment":
+ return false;
+ }
+
+ var pathStackLength = path.stack.length;
+
+ for (var i = 1; i < pathStackLength; i++) {
+ var item = path.stack[i];
+ var parentItem = path.stack[i - 1];
+
+ if (Array.isArray(parentItem) && typeof item === "number" && item !== parentItem.length - 1) {
+ return false;
+ }
+ }
+
+ return true;
+}
+
+function getLastDescendantNode$1(node) {
+ return "children" in node && node.children.length !== 0 ? getLastDescendantNode$1(getLast$4(node.children)) : node;
+}
+
+function isPrettierIgnore$2(comment) {
+ return comment.value.trim() === "prettier-ignore";
+}
+
+function hasPrettierIgnore$5(path) {
+ var node = path.getValue();
+
+ if (node.type === "documentBody") {
+ var document = path.getParentNode();
+ return hasEndComments(document.head) && isPrettierIgnore$2(getLast$4(document.head.endComments));
+ }
+
+ return hasLeadingComments(node) && isPrettierIgnore$2(getLast$4(node.leadingComments));
+}
+
+function isEmptyNode(node) {
+ return (!node.children || node.children.length === 0) && !hasComments(node);
+}
+
+function hasComments(node) {
+ return hasLeadingComments(node) || hasMiddleComments(node) || hasIndicatorComment(node) || hasTrailingComment$2(node) || hasEndComments(node);
+}
+
+function hasLeadingComments(node) {
+ return node && node.leadingComments && node.leadingComments.length !== 0;
+}
+
+function hasMiddleComments(node) {
+ return node && node.middleComments && node.middleComments.length !== 0;
+}
+
+function hasIndicatorComment(node) {
+ return node && node.indicatorComment;
+}
+
+function hasTrailingComment$2(node) {
+ return node && node.trailingComment;
+}
+
+function hasEndComments(node) {
+ return node && node.endComments && node.endComments.length !== 0;
+}
+/**
+ * " a b c d e f " -> [" a b", "c d", "e f "]
+ */
+
+
+function splitWithSingleSpace(text) {
+ var parts = [];
+ var lastPart = undefined;
+ var _iteratorNormalCompletion = true;
+ var _didIteratorError = false;
+ var _iteratorError = undefined;
+
+ try {
+ for (var _iterator = text.split(/( +)/g)[Symbol.iterator](), _step; !(_iteratorNormalCompletion = (_step = _iterator.next()).done); _iteratorNormalCompletion = true) {
+ var part = _step.value;
+
+ if (part !== " ") {
+ if (lastPart === " ") {
+ parts.push(part);
+ } else {
+ parts.push((parts.pop() || "") + part);
+ }
+ } else if (lastPart === undefined) {
+ parts.unshift("");
+ }
+
+ lastPart = part;
+ }
+ } catch (err) {
+ _didIteratorError = true;
+ _iteratorError = err;
+ } finally {
+ try {
+ if (!_iteratorNormalCompletion && _iterator.return != null) {
+ _iterator.return();
+ }
+ } finally {
+ if (_didIteratorError) {
+ throw _iteratorError;
+ }
+ }
+ }
+
+ if (lastPart === " ") {
+ parts.push((parts.pop() || "") + " ");
+ }
+
+ if (parts[0] === "") {
+ parts.shift();
+ parts.unshift(" " + (parts.shift() || ""));
+ }
+
+ return parts;
+}
+
+function getFlowScalarLineContents(nodeType, content, options) {
+ var rawLineContents = content.split("\n").map(function (lineContent, index, lineContents) {
+ return index === 0 && index === lineContents.length - 1 ? lineContent : index !== 0 && index !== lineContents.length - 1 ? lineContent.trim() : index === 0 ? lineContent.trimRight() : lineContent.trimLeft();
+ });
+
+ if (options.proseWrap === "preserve") {
+ return rawLineContents.map(function (lineContent) {
+ return lineContent.length === 0 ? [] : [lineContent];
+ });
+ }
+
+ return rawLineContents.map(function (lineContent) {
+ return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+ }).reduce(function (reduced, lineContentWords, index) {
+ return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !( // trailing backslash in quoteDouble should be preserved
+ nodeType === "quoteDouble" && getLast$4(getLast$4(reduced)).endsWith("\\")) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+ }, []).map(function (lineContentWords) {
+ return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+ });
+}
+
+function getBlockValueLineContents(node, _ref) {
+ var parentIndent = _ref.parentIndent,
+ isLastDescendant = _ref.isLastDescendant,
+ options = _ref.options;
+ var content = node.position.start.line === node.position.end.line ? "" : options.originalText.slice(node.position.start.offset, node.position.end.offset) // exclude open line `>` or `|`
+ .match(/^[^\n]*?\n([\s\S]*)$/)[1];
+ var leadingSpaceCount = node.indent === null ? function (match) {
+ return match ? match[1].length : Infinity;
+ }(content.match(/^( *)\S/m)) : node.indent - 1 + parentIndent;
+ var rawLineContents = content.split("\n").map(function (lineContent) {
+ return lineContent.slice(leadingSpaceCount);
+ });
+
+ if (options.proseWrap === "preserve" || node.type === "blockLiteral") {
+ return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+ return lineContent.length === 0 ? [] : [lineContent];
+ }));
+ }
+
+ return removeUnnecessaryTrailingNewlines(rawLineContents.map(function (lineContent) {
+ return lineContent.length === 0 ? [] : splitWithSingleSpace(lineContent);
+ }).reduce(function (reduced, lineContentWords, index) {
+ return index !== 0 && rawLineContents[index - 1].length !== 0 && lineContentWords.length !== 0 && !/^\s/.test(lineContentWords[0]) && !/^\s|\s$/.test(getLast$4(reduced)) ? reduced.concat([reduced.pop().concat(lineContentWords)]) : reduced.concat([lineContentWords]);
+ }, []).map(function (lineContentWords) {
+ return lineContentWords.reduce(function (reduced, word) {
+ return (// disallow trailing spaces
+ reduced.length !== 0 && /\s$/.test(getLast$4(reduced)) ? reduced.concat(reduced.pop() + " " + word) : reduced.concat(word)
+ );
+ }, []);
+ }).map(function (lineContentWords) {
+ return options.proseWrap === "never" ? [lineContentWords.join(" ")] : lineContentWords;
+ }));
+
+ function removeUnnecessaryTrailingNewlines(lineContents) {
+ if (node.chomping === "keep") {
+ return getLast$4(lineContents).length === 0 ? lineContents.slice(0, -1) : lineContents;
+ }
+
+ var trailingNewlineCount = 0;
+
+ for (var i = lineContents.length - 1; i >= 0; i--) {
+ if (lineContents[i].length === 0) {
+ trailingNewlineCount++;
+ } else {
+ break;
+ }
+ }
+
+ return trailingNewlineCount === 0 ? lineContents : trailingNewlineCount >= 2 && !isLastDescendant ? // next empty line
+ lineContents.slice(0, -(trailingNewlineCount - 1)) : lineContents.slice(0, -trailingNewlineCount);
+ }
+}
+
+var utils$6 = {
+ getLast: getLast$4,
+ getAncestorCount,
+ isNode: isNode$1,
+ isEmptyNode,
+ mapNode,
+ defineShortcut,
+ isNextLineEmpty: isNextLineEmpty$5,
+ isLastDescendantNode,
+ getBlockValueLineContents,
+ getFlowScalarLineContents,
+ getLastDescendantNode: getLastDescendantNode$1,
+ hasPrettierIgnore: hasPrettierIgnore$5,
+ hasLeadingComments,
+ hasMiddleComments,
+ hasIndicatorComment,
+ hasTrailingComment: hasTrailingComment$2,
+ hasEndComments
+};
+
+var insertPragma$9 = pragma$5.insertPragma,
+ isPragma$1 = pragma$5.isPragma;
+var getAncestorCount$1 = utils$6.getAncestorCount,
+ getBlockValueLineContents$1 = utils$6.getBlockValueLineContents,
+ getFlowScalarLineContents$1 = utils$6.getFlowScalarLineContents,
+ getLast$5 = utils$6.getLast,
+ getLastDescendantNode$2 = utils$6.getLastDescendantNode,
+ hasLeadingComments$1 = utils$6.hasLeadingComments,
+ hasMiddleComments$1 = utils$6.hasMiddleComments,
+ hasIndicatorComment$1 = utils$6.hasIndicatorComment,
+ hasTrailingComment$3 = utils$6.hasTrailingComment,
+ hasEndComments$1 = utils$6.hasEndComments,
+ hasPrettierIgnore$6 = utils$6.hasPrettierIgnore,
+ isLastDescendantNode$1 = utils$6.isLastDescendantNode,
+ isNextLineEmpty$6 = utils$6.isNextLineEmpty,
+ isNode$2 = utils$6.isNode,
+ isEmptyNode$1 = utils$6.isEmptyNode,
+ defineShortcut$1 = utils$6.defineShortcut,
+ mapNode$1 = utils$6.mapNode;
+var docBuilders$2 = doc.builders;
+var conditionalGroup$2 = docBuilders$2.conditionalGroup,
+ breakParent$5 = docBuilders$2.breakParent,
+ concat$h = docBuilders$2.concat,
+ dedent$3 = docBuilders$2.dedent,
+ dedentToRoot$3 = docBuilders$2.dedentToRoot,
+ fill$6 = docBuilders$2.fill,
+ group$g = docBuilders$2.group,
+ hardline$d = docBuilders$2.hardline,
+ ifBreak$8 = docBuilders$2.ifBreak,
+ join$c = docBuilders$2.join,
+ line$9 = docBuilders$2.line,
+ lineSuffix$2 = docBuilders$2.lineSuffix,
+ literalline$7 = docBuilders$2.literalline,
+ markAsRoot$5 = docBuilders$2.markAsRoot,
+ softline$8 = docBuilders$2.softline;
+var replaceEndOfLineWith$3 = util.replaceEndOfLineWith;
+
+function preprocess$3(ast) {
+ return mapNode$1(ast, defineShortcuts);
+}
+
+function defineShortcuts(node) {
+ switch (node.type) {
+ case "document":
+ defineShortcut$1(node, "head", function () {
+ return node.children[0];
+ });
+ defineShortcut$1(node, "body", function () {
+ return node.children[1];
+ });
+ break;
+
+ case "documentBody":
+ case "sequenceItem":
+ case "flowSequenceItem":
+ case "mappingKey":
+ case "mappingValue":
+ defineShortcut$1(node, "content", function () {
+ return node.children[0];
+ });
+ break;
+
+ case "mappingItem":
+ case "flowMappingItem":
+ defineShortcut$1(node, "key", function () {
+ return node.children[0];
+ });
+ defineShortcut$1(node, "value", function () {
+ return node.children[1];
+ });
+ break;
+ }
+
+ return node;
+}
+
+function genericPrint$6(path, options, print) {
+ var node = path.getValue();
+ var parentNode = path.getParentNode();
+ var tag = !node.tag ? "" : path.call(print, "tag");
+ var anchor = !node.anchor ? "" : path.call(print, "anchor");
+ var nextEmptyLine = isNode$2(node, ["mapping", "sequence", "comment", "directive", "mappingItem", "sequenceItem"]) && !isLastDescendantNode$1(path) ? printNextEmptyLine(path, options.originalText) : "";
+ return concat$h([node.type !== "mappingValue" && hasLeadingComments$1(node) ? concat$h([join$c(hardline$d, path.map(print, "leadingComments")), hardline$d]) : "", tag, tag && anchor ? " " : "", anchor, tag || anchor ? isNode$2(node, ["sequence", "mapping"]) && !hasMiddleComments$1(node) ? hardline$d : " " : "", hasMiddleComments$1(node) ? concat$h([node.middleComments.length === 1 ? "" : hardline$d, join$c(hardline$d, path.map(print, "middleComments")), hardline$d]) : "", hasPrettierIgnore$6(path) ? concat$h(replaceEndOfLineWith$3(options.originalText.slice(node.position.start.offset, node.position.end.offset), literalline$7)) : group$g(_print(node, parentNode, path, options, print)), hasTrailingComment$3(node) && !isNode$2(node, ["document", "documentHead"]) ? lineSuffix$2(concat$h([node.type === "mappingValue" && !node.content ? "" : " ", parentNode.type === "mappingKey" && path.getParentNode(2).type === "mapping" && isInlineNode$1(node) ? "" : breakParent$5, path.call(print, "trailingComment")])) : "", nextEmptyLine, hasEndComments$1(node) && !isNode$2(node, ["documentHead", "documentBody"]) ? align$3(node.type === "sequenceItem" ? 2 : 0, concat$h([hardline$d, join$c(hardline$d, path.map(print, "endComments"))])) : ""]);
+}
+
+function _print(node, parentNode, path, options, print) {
+ switch (node.type) {
+ case "root":
+ return concat$h([join$c(hardline$d, path.map(function (childPath, index) {
+ var document = node.children[index];
+ var nextDocument = node.children[index + 1];
+ return concat$h([print(childPath), shouldPrintDocumentEndMarker(document, nextDocument) ? concat$h([hardline$d, "...", hasTrailingComment$3(document) ? concat$h([" ", path.call(print, "trailingComment")]) : ""]) : !nextDocument || hasTrailingComment$3(nextDocument.head) ? "" : concat$h([hardline$d, "---"])]);
+ }, "children")), node.children.length === 0 || function (lastDescendantNode) {
+ return isNode$2(lastDescendantNode, ["blockLiteral", "blockFolded"]) && lastDescendantNode.chomping === "keep";
+ }(getLastDescendantNode$2(node)) ? "" : hardline$d]);
+
+ case "document":
+ {
+ var nextDocument = parentNode.children[path.getName() + 1];
+ return join$c(hardline$d, [shouldPrintDocumentHeadEndMarker(node, nextDocument, parentNode, options) === "head" ? join$c(hardline$d, [node.head.children.length === 0 && node.head.endComments.length === 0 ? "" : path.call(print, "head"), concat$h(["---", hasTrailingComment$3(node.head) ? concat$h([" ", path.call(print, "head", "trailingComment")]) : ""])].filter(Boolean)) : "", shouldPrintDocumentBody(node) ? path.call(print, "body") : ""].filter(Boolean));
+ }
+
+ case "documentHead":
+ return join$c(hardline$d, [].concat(path.map(print, "children"), path.map(print, "endComments")));
+
+ case "documentBody":
+ {
+ var children = join$c(hardline$d, path.map(print, "children")).parts;
+ var endComments = join$c(hardline$d, path.map(print, "endComments")).parts;
+ var separator = children.length === 0 || endComments.length === 0 ? "" : function (lastDescendantNode) {
+ return isNode$2(lastDescendantNode, ["blockFolded", "blockLiteral"]) ? lastDescendantNode.chomping === "keep" ? // there's already a newline printed at the end of blockValue (chomping=keep, lastDescendant=true)
+ "" : // an extra newline for better readability
+ concat$h([hardline$d, hardline$d]) : hardline$d;
+ }(getLastDescendantNode$2(node));
+ return concat$h([].concat(children, separator, endComments));
+ }
+
+ case "directive":
+ return concat$h(["%", join$c(" ", [node.name].concat(node.parameters))]);
+
+ case "comment":
+ return concat$h(["#", node.value]);
+
+ case "alias":
+ return concat$h(["*", node.value]);
+
+ case "tag":
+ return options.originalText.slice(node.position.start.offset, node.position.end.offset);
+
+ case "anchor":
+ return concat$h(["&", node.value]);
+
+ case "plain":
+ return printFlowScalarContent(node.type, options.originalText.slice(node.position.start.offset, node.position.end.offset), options);
+
+ case "quoteDouble":
+ case "quoteSingle":
+ {
+ var singleQuote = "'";
+ var doubleQuote = '"';
+ var raw = options.originalText.slice(node.position.start.offset + 1, node.position.end.offset - 1);
+
+ if (node.type === "quoteSingle" && raw.includes("\\") || node.type === "quoteDouble" && /\\[^"]/.test(raw)) {
+ // only quoteDouble can use escape chars
+ // and quoteSingle do not need to escape backslashes
+ var originalQuote = node.type === "quoteDouble" ? doubleQuote : singleQuote;
+ return concat$h([originalQuote, printFlowScalarContent(node.type, raw, options), originalQuote]);
+ } else if (raw.includes(doubleQuote)) {
+ return concat$h([singleQuote, printFlowScalarContent(node.type, node.type === "quoteDouble" ? raw // double quote needs to be escaped by backslash in quoteDouble
+ .replace(/\\"/g, doubleQuote).replace(/'/g, singleQuote.repeat(2)) : raw, options), singleQuote]);
+ }
+
+ if (raw.includes(singleQuote)) {
+ return concat$h([doubleQuote, printFlowScalarContent(node.type, node.type === "quoteSingle" ? // single quote needs to be escaped by 2 single quotes in quoteSingle
+ raw.replace(/''/g, singleQuote) : raw, options), doubleQuote]);
+ }
+
+ var quote = options.singleQuote ? singleQuote : doubleQuote;
+ return concat$h([quote, printFlowScalarContent(node.type, raw, options), quote]);
+ }
+
+ case "blockFolded":
+ case "blockLiteral":
+ {
+ var parentIndent = getAncestorCount$1(path, function (ancestorNode) {
+ return isNode$2(ancestorNode, ["sequence", "mapping"]);
+ });
+ var isLastDescendant = isLastDescendantNode$1(path);
+ return concat$h([node.type === "blockFolded" ? ">" : "|", node.indent === null ? "" : node.indent.toString(), node.chomping === "clip" ? "" : node.chomping === "keep" ? "+" : "-", hasIndicatorComment$1(node) ? concat$h([" ", path.call(print, "indicatorComment")]) : "", (node.indent === null ? dedent$3 : dedentToRoot$3)(align$3(node.indent === null ? options.tabWidth : node.indent - 1 + parentIndent, concat$h(getBlockValueLineContents$1(node, {
+ parentIndent,
+ isLastDescendant,
+ options
+ }).reduce(function (reduced, lineWords, index, lineContents) {
+ return reduced.concat(index === 0 ? hardline$d : "", fill$6(join$c(line$9, lineWords).parts), index !== lineContents.length - 1 ? lineWords.length === 0 ? hardline$d : markAsRoot$5(literalline$7) : node.chomping === "keep" && isLastDescendant ? lineWords.length === 0 ? dedentToRoot$3(hardline$d) : dedentToRoot$3(literalline$7) : "");
+ }, []))))]);
+ }
+
+ case "sequence":
+ return join$c(hardline$d, path.map(print, "children"));
+
+ case "sequenceItem":
+ return concat$h(["- ", align$3(2, !node.content ? "" : path.call(print, "content"))]);
+
+ case "mappingKey":
+ return !node.content ? "" : path.call(print, "content");
+
+ case "mappingValue":
+ return !node.content ? "" : path.call(print, "content");
+
+ case "mapping":
+ return join$c(hardline$d, path.map(print, "children"));
+
+ case "mappingItem":
+ case "flowMappingItem":
+ {
+ var isEmptyMappingKey = isEmptyNode$1(node.key);
+ var isEmptyMappingValue = isEmptyNode$1(node.value);
+
+ if (isEmptyMappingKey && isEmptyMappingValue) {
+ return concat$h([": "]);
+ }
+
+ var key = path.call(print, "key");
+ var value = path.call(print, "value");
+
+ if (isEmptyMappingValue) {
+ return node.type === "flowMappingItem" && parentNode.type === "flowMapping" ? key : node.type === "mappingItem" && isAbsolutelyPrintedAsSingleLineNode(node.key.content, options) && !hasTrailingComment$3(node.key.content) && (!parentNode.tag || parentNode.tag.value !== "tag:yaml.org,2002:set") ? concat$h([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ":"]) : concat$h(["? ", align$3(2, key)]);
+ }
+
+ if (isEmptyMappingKey) {
+ return concat$h([": ", align$3(2, value)]);
+ }
+
+ var groupId = Symbol("mappingKey");
+ var forceExplicitKey = hasLeadingComments$1(node.value) || !isInlineNode$1(node.key.content);
+ return forceExplicitKey ? concat$h(["? ", align$3(2, key), hardline$d, join$c("", path.map(print, "value", "leadingComments").map(function (comment) {
+ return concat$h([comment, hardline$d]);
+ })), ": ", align$3(2, value)]) : // force singleline
+ isSingleLineNode(node.key.content) && !hasLeadingComments$1(node.key.content) && !hasMiddleComments$1(node.key.content) && !hasTrailingComment$3(node.key.content) && !hasEndComments$1(node.key) && !hasLeadingComments$1(node.value.content) && !hasMiddleComments$1(node.value.content) && !hasEndComments$1(node.value) && isAbsolutelyPrintedAsSingleLineNode(node.value.content, options) ? concat$h([key, needsSpaceInFrontOfMappingValue(node) ? " " : "", ": ", value]) : conditionalGroup$2([concat$h([group$g(concat$h([ifBreak$8("? "), group$g(align$3(2, key), {
+ id: groupId
+ })])), ifBreak$8(concat$h([hardline$d, ": ", align$3(2, value)]), indent(concat$h([needsSpaceInFrontOfMappingValue(node) ? " " : "", ":", hasLeadingComments$1(node.value.content) || hasEndComments$1(node.value) && node.value.content && !isNode$2(node.value.content, ["mapping", "sequence"]) || parentNode.type === "mapping" && hasTrailingComment$3(node.key.content) && isInlineNode$1(node.value.content) || isNode$2(node.value.content, ["mapping", "sequence"]) && node.value.content.tag === null && node.value.content.anchor === null ? hardline$d : !node.value.content ? "" : line$9, value])), {
+ groupId
+ })])]);
+ }
+
+ case "flowMapping":
+ case "flowSequence":
+ {
+ var openMarker = node.type === "flowMapping" ? "{" : "[";
+ var closeMarker = node.type === "flowMapping" ? "}" : "]";
+ var bracketSpacing = node.type === "flowMapping" && node.children.length !== 0 && options.bracketSpacing ? line$9 : softline$8;
+
+ var isLastItemEmptyMappingItem = node.children.length !== 0 && function (lastItem) {
+ return lastItem.type === "flowMappingItem" && isEmptyNode$1(lastItem.key) && isEmptyNode$1(lastItem.value);
+ }(getLast$5(node.children));
+
+ return concat$h([openMarker, indent(concat$h([bracketSpacing, concat$h(path.map(function (childPath, index) {
+ return concat$h([print(childPath), index === node.children.length - 1 ? "" : concat$h([",", line$9, node.children[index].position.start.line !== node.children[index + 1].position.start.line ? printNextEmptyLine(childPath, options.originalText) : ""])]);
+ }, "children")), ifBreak$8(",", "")])), isLastItemEmptyMappingItem ? "" : bracketSpacing, closeMarker]);
+ }
+
+ case "flowSequenceItem":
+ return path.call(print, "content");
+ // istanbul ignore next
+
+ default:
+ throw new Error(`Unexpected node type ${node.type}`);
+ }
+
+ function indent(doc) {
+ return docBuilders$2.align(" ".repeat(options.tabWidth), doc);
+ }
+}
+
+function align$3(n, doc) {
+ return typeof n === "number" && n > 0 ? docBuilders$2.align(" ".repeat(n), doc) : docBuilders$2.align(n, doc);
+}
+
+function isInlineNode$1(node) {
+ if (!node) {
+ return true;
+ }
+
+ switch (node.type) {
+ case "plain":
+ case "quoteDouble":
+ case "quoteSingle":
+ case "alias":
+ case "flowMapping":
+ case "flowSequence":
+ return true;
+
+ default:
+ return false;
+ }
+}
+
+function isSingleLineNode(node) {
+ if (!node) {
+ return true;
+ }
+
+ switch (node.type) {
+ case "plain":
+ case "quoteDouble":
+ case "quoteSingle":
+ return node.position.start.line === node.position.end.line;
+
+ case "alias":
+ return true;
+
+ default:
+ return false;
+ }
+}
+
+function shouldPrintDocumentBody(document) {
+ return document.body.children.length !== 0 || hasEndComments$1(document.body);
+}
+
+function shouldPrintDocumentEndMarker(document, nextDocument) {
+ return (
+ /**
+ *... # trailingComment
+ */
+ hasTrailingComment$3(document) || nextDocument && (
+ /**
+ * ...
+ * %DIRECTIVE
+ * ---
+ */
+ nextDocument.head.children.length !== 0 ||
+ /**
+ * ...
+ * # endComment
+ * ---
+ */
+ hasEndComments$1(nextDocument.head))
+ );
+}
+
+function shouldPrintDocumentHeadEndMarker(document, nextDocument, root, options) {
+ if (
+ /**
+ * ---
+ * preserve the first document head end marker
+ */
+ root.children[0] === document && /---(\s|$)/.test(options.originalText.slice(options.locStart(document), options.locStart(document) + 4)) ||
+ /**
+ * %DIRECTIVE
+ * ---
+ */
+ document.head.children.length !== 0 ||
+ /**
+ * # end comment
+ * ---
+ */
+ hasEndComments$1(document.head) ||
+ /**
+ * --- # trailing comment
+ */
+ hasTrailingComment$3(document.head)) {
+ return "head";
+ }
+
+ if (shouldPrintDocumentEndMarker(document, nextDocument)) {
+ return false;
+ }
+
+ return nextDocument ? "root" : false;
+}
+
+function isAbsolutelyPrintedAsSingleLineNode(node, options) {
+ if (!node) {
+ return true;
+ }
+
+ switch (node.type) {
+ case "plain":
+ case "quoteSingle":
+ case "quoteDouble":
+ break;
+
+ case "alias":
+ return true;
+
+ default:
+ return false;
+ }
+
+ if (options.proseWrap === "preserve") {
+ return node.position.start.line === node.position.end.line;
+ }
+
+ if ( // backslash-newline
+ /\\$/m.test(options.originalText.slice(node.position.start.offset, node.position.end.offset))) {
+ return false;
+ }
+
+ switch (options.proseWrap) {
+ case "never":
+ return node.value.indexOf("\n") === -1;
+
+ case "always":
+ return !/[\n ]/.test(node.value);
+ // istanbul ignore next
+
+ default:
+ return false;
+ }
+}
+
+function needsSpaceInFrontOfMappingValue(node) {
+ return node.key.content && node.key.content.type === "alias";
+}
+
+function printNextEmptyLine(path, originalText) {
+ var node = path.getValue();
+ var root = path.stack[0];
+ root.isNextEmptyLinePrintedChecklist = root.isNextEmptyLinePrintedChecklist || [];
+
+ if (!root.isNextEmptyLinePrintedChecklist[node.position.end.line]) {
+ if (isNextLineEmpty$6(node, originalText)) {
+ root.isNextEmptyLinePrintedChecklist[node.position.end.line] = true;
+ return softline$8;
+ }
+ }
+
+ return "";
+}
+
+function printFlowScalarContent(nodeType, content, options) {
+ var lineContents = getFlowScalarLineContents$1(nodeType, content, options);
+ return join$c(hardline$d, lineContents.map(function (lineContentWords) {
+ return fill$6(join$c(line$9, lineContentWords).parts);
+ }));
+}
+
+function clean$7(node, newNode
+/*, parent */
+) {
+ if (isNode$2(newNode)) {
+ delete newNode.position;
+
+ switch (newNode.type) {
+ case "comment":
+ // insert pragma
+ if (isPragma$1(newNode.value)) {
+ return null;
+ }
+
+ break;
+
+ case "quoteDouble":
+ case "quoteSingle":
+ newNode.type = "quote";
+ break;
+ }
+ }
+}
+
+var printerYaml = {
+ preprocess: preprocess$3,
+ print: genericPrint$6,
+ massageAstNode: clean$7,
+ insertPragma: insertPragma$9
+};
+
+var options$7 = {
+ bracketSpacing: commonOptions.bracketSpacing,
+ singleQuote: commonOptions.singleQuote,
+ proseWrap: commonOptions.proseWrap
+};
+
+var name$i = "YAML";
+var type$g = "data";
+var tmScope$g = "source.yaml";
+var aliases$6 = [
+ "yml"
+];
+var extensions$g = [
+ ".yml",
+ ".mir",
+ ".reek",
+ ".rviz",
+ ".sublime-syntax",
+ ".syntax",
+ ".yaml",
+ ".yaml-tmlanguage",
+ ".yml.mysql"
+];
+var filenames$4 = [
+ ".clang-format",
+ ".clang-tidy",
+ ".gemrc",
+ "glide.lock"
+];
+var aceMode$g = "yaml";
+var codemirrorMode$c = "yaml";
+var codemirrorMimeType$c = "text/x-yaml";
+var languageId$g = 407;
+var YAML = {
+ name: name$i,
+ type: type$g,
+ tmScope: tmScope$g,
+ aliases: aliases$6,
+ extensions: extensions$g,
+ filenames: filenames$4,
+ aceMode: aceMode$g,
+ codemirrorMode: codemirrorMode$c,
+ codemirrorMimeType: codemirrorMimeType$c,
+ languageId: languageId$g
+};
+
+var YAML$1 = /*#__PURE__*/Object.freeze({
+ __proto__: null,
+ name: name$i,
+ type: type$g,
+ tmScope: tmScope$g,
+ aliases: aliases$6,
+ extensions: extensions$g,
+ filenames: filenames$4,
+ aceMode: aceMode$g,
+ codemirrorMode: codemirrorMode$c,
+ codemirrorMimeType: codemirrorMimeType$c,
+ languageId: languageId$g,
+ 'default': YAML
+});
+
+var require$$0$7 = getCjsExportFromNamespace(YAML$1);
+
+var languages$6 = [createLanguage(require$$0$7, function (data) {
+ return Object.assign(data, {
+ since: "1.14.0",
+ parsers: ["yaml"],
+ vscodeLanguageIds: ["yaml"]
+ });
+})];
+var languageYaml = {
+ languages: languages$6,
+ printers: {
+ yaml: printerYaml
+ },
+ options: options$7
+};
+
+// plugin will look for `eval("require")()` and transform to `require()` in the bundle,
+// and rewrite the paths to require from the top-level.
+// We need to list the parsers and getters so we can load them only when necessary.
+
+
+var internalPlugins = [// JS
+languageJs, {
+ parsers: {
+ // JS - Babel
+ get babel() {
+ return require("./parser-babylon").parsers.babel;
+ },
+
+ get "babel-flow"() {
+ return require("./parser-babylon").parsers["babel-flow"];
+ },
+
+ get babylon() {
+ return require("./parser-babylon").parsers.babel;
+ },
+
+ get json() {
+ return require("./parser-babylon").parsers.json;
+ },
+
+ get json5() {
+ return require("./parser-babylon").parsers.json5;
+ },
+
+ get "json-stringify"() {
+ return require("./parser-babylon").parsers["json-stringify"];
+ },
+
+ get __js_expression() {
+ return require("./parser-babylon").parsers.__js_expression;
+ },
+
+ get __vue_expression() {
+ return require("./parser-babylon").parsers.__vue_expression;
+ },
+
+ get __vue_event_binding() {
+ return require("./parser-babylon").parsers.__vue_event_binding;
+ },
+
+ // JS - Flow
+ get flow() {
+ return require("./parser-flow").parsers.flow;
+ },
+
+ // JS - TypeScript
+ get typescript() {
+ return require("./parser-typescript").parsers.typescript;
+ },
+
+ /**
+ * TODO: Remove this old alias in a major version
+ */
+ get "typescript-eslint"() {
+ return require("./parser-typescript").parsers.typescript;
+ },
+
+ // JS - Angular Action
+ get __ng_action() {
+ return require("./parser-angular").parsers.__ng_action;
+ },
+
+ // JS - Angular Binding
+ get __ng_binding() {
+ return require("./parser-angular").parsers.__ng_binding;
+ },
+
+ // JS - Angular Interpolation
+ get __ng_interpolation() {
+ return require("./parser-angular").parsers.__ng_interpolation;
+ },
+
+ // JS - Angular Directive
+ get __ng_directive() {
+ return require("./parser-angular").parsers.__ng_directive;
+ }
+
+ }
+}, // CSS
+languageCss, {
+ parsers: {
+ // TODO: switch these to just `postcss` and use `language` instead.
+ get css() {
+ return require("./parser-postcss").parsers.css;
+ },
+
+ get less() {
+ return require("./parser-postcss").parsers.css;
+ },
+
+ get scss() {
+ return require("./parser-postcss").parsers.css;
+ }
+
+ }
+}, // Handlebars
+languageHandlebars, {
+ parsers: {
+ get glimmer() {
+ return require("./parser-glimmer").parsers.glimmer;
+ }
+
+ }
+}, // GraphQL
+languageGraphql, {
+ parsers: {
+ get graphql() {
+ return require("./parser-graphql").parsers.graphql;
+ }
+
+ }
+}, // Markdown
+languageMarkdown, {
+ parsers: {
+ get remark() {
+ return require("./parser-markdown").parsers.remark;
+ },
+
+ // TODO: Delete this in 2.0
+ get markdown() {
+ return require("./parser-markdown").parsers.remark;
+ },
+
+ get mdx() {
+ return require("./parser-markdown").parsers.mdx;
+ }
+
+ }
+}, languageHtml, {
+ parsers: {
+ // HTML
+ get html() {
+ return require("./parser-html").parsers.html;
+ },
+
+ // Vue
+ get vue() {
+ return require("./parser-html").parsers.vue;
+ },
+
+ // Angular
+ get angular() {
+ return require("./parser-html").parsers.angular;
+ },
+
+ // Lightning Web Components
+ get lwc() {
+ return require("./parser-html").parsers.lwc;
+ }
+
+ }
+}, // YAML
+languageYaml, {
+ parsers: {
+ get yaml() {
+ return require("./parser-yaml").parsers.yaml;
+ }
+
+ }
+}];
+
+var partition = function partition(array, fn) {
+ var a = [];
+ var b = [];
+ array.forEach(function (item) {
+ if (fn(item)) {
+ a.push(item);
+ } else {
+ b.push(item);
+ }
+ });
+ return [a, b];
+};
+
+function loadPlugins(plugins, pluginSearchDirs) {
+ if (!plugins) {
+ plugins = [];
+ }
+
+ if (!pluginSearchDirs) {
+ pluginSearchDirs = [];
+ } // unless pluginSearchDirs are provided, auto-load plugins from node_modules that are parent to Prettier
+
+
+ if (!pluginSearchDirs.length) {
+ var autoLoadDir = thirdParty.findParentDir(__dirname, "node_modules");
+
+ if (autoLoadDir) {
+ pluginSearchDirs = [autoLoadDir];
+ }
+ }
+
+ var _partition = partition(plugins, function (plugin) {
+ return typeof plugin === "string";
+ }),
+ _partition2 = _slicedToArray(_partition, 2),
+ externalPluginNames = _partition2[0],
+ externalPluginInstances = _partition2[1];
+
+ var externalManualLoadPluginInfos = externalPluginNames.map(function (pluginName) {
+ var requirePath;
+
+ try {
+ // try local files
+ requirePath = resolve.sync(path$2.resolve(process.cwd(), pluginName));
+ } catch (e) {
+ // try node modules
+ requirePath = resolve.sync(pluginName, {
+ basedir: process.cwd()
+ });
+ }
+
+ return {
+ name: pluginName,
+ requirePath
+ };
+ });
+ var externalAutoLoadPluginInfos = pluginSearchDirs.map(function (pluginSearchDir) {
+ var resolvedPluginSearchDir = path$2.resolve(process.cwd(), pluginSearchDir);
+ var nodeModulesDir = path$2.resolve(resolvedPluginSearchDir, "node_modules"); // In some fringe cases (ex: files "mounted" as virtual directories), the
+ // isDirectory(resolvedPluginSearchDir) check might be false even though
+ // the node_modules actually exists.
+
+ if (!isDirectory(nodeModulesDir) && !isDirectory(resolvedPluginSearchDir)) {
+ throw new Error(`${pluginSearchDir} does not exist or is not a directory`);
+ }
+
+ return findPluginsInNodeModules(nodeModulesDir).map(function (pluginName) {
+ return {
+ name: pluginName,
+ requirePath: resolve.sync(pluginName, {
+ basedir: resolvedPluginSearchDir
+ })
+ };
+ });
+ }).reduce(function (a, b) {
+ return a.concat(b);
+ }, []);
+ var externalPlugins = lodash_uniqby(externalManualLoadPluginInfos.concat(externalAutoLoadPluginInfos), "requirePath").map(function (externalPluginInfo) {
+ return Object.assign({
+ name: externalPluginInfo.name
+ }, require(externalPluginInfo.requirePath));
+ }).concat(externalPluginInstances);
+ return internalPlugins.concat(externalPlugins);
+}
+
+function findPluginsInNodeModules(nodeModulesDir) {
+ var pluginPackageJsonPaths = globby.sync(["prettier-plugin-*/package.json", "@*/prettier-plugin-*/package.json", "@prettier/plugin-*/package.json"], {
+ cwd: nodeModulesDir
+ });
+ return pluginPackageJsonPaths.map(path$2.dirname);
+}
+
+function isDirectory(dir) {
+ try {
+ return fs$1.statSync(dir).isDirectory();
+ } catch (e) {
+ return false;
+ }
+}
+
+var loadPlugins_1 = loadPlugins;
+
+var version$3 = require$$0.version;
+var getSupportInfo$2 = support.getSupportInfo; // Luckily `opts` is always the 2nd argument
+
+function _withPlugins(fn) {
+ return function () {
+ var args = Array.from(arguments);
+ var opts = args[1] || {};
+ args[1] = Object.assign({}, opts, {
+ plugins: loadPlugins_1(opts.plugins, opts.pluginSearchDirs)
+ });
+ return fn.apply(null, args);
+ };
+}
+
+function withPlugins(fn) {
+ var resultingFn = _withPlugins(fn);
+
+ if (fn.sync) {
+ resultingFn.sync = _withPlugins(fn.sync);
+ }
+
+ return resultingFn;
+}
+
+var formatWithCursor = withPlugins(core.formatWithCursor);
+var src$1 = {
+ formatWithCursor,
+
+ format(text, opts) {
+ return formatWithCursor(text, opts).formatted;
+ },
+
+ check: function check(text, opts) {
+ var formatted = formatWithCursor(text, opts).formatted;
+ return formatted === text;
+ },
+ doc,
+ resolveConfig: resolveConfig_1.resolveConfig,
+ resolveConfigFile: resolveConfig_1.resolveConfigFile,
+ clearConfigCache: resolveConfig_1.clearCache,
+ getFileInfo: withPlugins(getFileInfo_1),
+ getSupportInfo: withPlugins(getSupportInfo$2),
+ version: version$3,
+ util: utilShared,
+
+ /* istanbul ignore next */
+ __debug: {
+ parse: withPlugins(core.parse),
+ formatAST: withPlugins(core.formatAST),
+ formatDoc: withPlugins(core.formatDoc),
+ printToDoc: withPlugins(core.printToDoc),
+ printDocToString: withPlugins(core.printDocToString)
+ }
+};
+
+var prettier = src$1;
+
+module.exports = prettier;
projects / dotfiles / .git / blobdiff