+++ /dev/null
-"use strict";
-/**
- * @license
- * Copyright 2018 Palantir Technologies, Inc.
- *
- * 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
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-Object.defineProperty(exports, "__esModule", { value: true });
-var tslib_1 = require("tslib");
-var tsutils_1 = require("tsutils");
-var ts = require("typescript");
-var Lint = require("../index");
-var OPTION_ALWAYS = "always";
-var OPTION_AS_NEEDED = "as-needed";
-var OPTION_CONSISTENT = "consistent";
-var OPTION_CONSISTENT_AS_NEEDED = "consistent-as-needed";
-var Rule = /** @class */ (function (_super) {
- tslib_1.__extends(Rule, _super);
- function Rule() {
- return _super !== null && _super.apply(this, arguments) || this;
- }
- Rule.UNNEEDED_QUOTES = function (name) {
- return "Unnecessarily quoted property '" + name + "' found.";
- };
- Rule.UNQUOTED_PROPERTY = function (name) {
- return "Unquoted property '" + name + "' found.";
- };
- Rule.prototype.apply = function (sourceFile) {
- return this.applyWithWalker(new ObjectLiteralKeyQuotesWalker(sourceFile, this.ruleName, {
- option: this.ruleArguments.length === 0 ? "always" : this.ruleArguments[0],
- }));
- };
- /* tslint:disable:object-literal-sort-keys */
- Rule.metadata = {
- ruleName: "object-literal-key-quotes",
- description: "Enforces consistent object literal property quote style.",
- descriptionDetails: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Object literal property names can be defined in two ways: using literals or using strings.\n For example, these two objects are equivalent:\n\n var object1 = {\n property: true\n };\n\n var object2 = {\n \"property\": true\n };\n\n In many cases, it doesn\u2019t matter if you choose to use an identifier instead of a string\n or vice-versa. Even so, you might decide to enforce a consistent style in your code.\n\n This rules lets you enforce consistent quoting of property names. Either they should always\n be quoted (default behavior) or quoted only as needed (\"as-needed\")."], ["\n Object literal property names can be defined in two ways: using literals or using strings.\n For example, these two objects are equivalent:\n\n var object1 = {\n property: true\n };\n\n var object2 = {\n \"property\": true\n };\n\n In many cases, it doesn\u2019t matter if you choose to use an identifier instead of a string\n or vice-versa. Even so, you might decide to enforce a consistent style in your code.\n\n This rules lets you enforce consistent quoting of property names. Either they should always\n be quoted (default behavior) or quoted only as needed (\"as-needed\")."]))),
- hasFix: true,
- optionsDescription: Lint.Utils.dedent(templateObject_2 || (templateObject_2 = tslib_1.__makeTemplateObject(["\n Possible settings are:\n\n * `\"", "\"`: Property names should always be quoted. (This is the default.)\n * `\"", "\"`: Only property names which require quotes may be quoted (e.g. those with spaces in them).\n * `\"", "\"`: Property names should either all be quoted or unquoted.\n * `\"", "\"`: If any property name requires quotes, then all properties must be quoted. Otherwise, no\n property names may be quoted.\n\n For ES6, computed property names (`{[name]: value}`) and methods (`{foo() {}}`) never need\n to be quoted."], ["\n Possible settings are:\n\n * \\`\"", "\"\\`: Property names should always be quoted. (This is the default.)\n * \\`\"", "\"\\`: Only property names which require quotes may be quoted (e.g. those with spaces in them).\n * \\`\"", "\"\\`: Property names should either all be quoted or unquoted.\n * \\`\"", "\"\\`: If any property name requires quotes, then all properties must be quoted. Otherwise, no\n property names may be quoted.\n\n For ES6, computed property names (\\`{[name]: value}\\`) and methods (\\`{foo() {}}\\`) never need\n to be quoted."])), OPTION_ALWAYS, OPTION_AS_NEEDED, OPTION_CONSISTENT, OPTION_CONSISTENT_AS_NEEDED),
- options: {
- type: "string",
- enum: [OPTION_ALWAYS, OPTION_AS_NEEDED, OPTION_CONSISTENT, OPTION_CONSISTENT_AS_NEEDED],
- },
- optionExamples: [[true, OPTION_AS_NEEDED], [true, OPTION_ALWAYS]],
- type: "style",
- typescriptOnly: false,
- };
- /* tslint:enable:object-literal-sort-keys */
- Rule.INCONSISTENT_PROPERTY = "All property names in this object literal must be consistently quoted or unquoted.";
- return Rule;
-}(Lint.Rules.AbstractRule));
-exports.Rule = Rule;
-var ObjectLiteralKeyQuotesWalker = /** @class */ (function (_super) {
- tslib_1.__extends(ObjectLiteralKeyQuotesWalker, _super);
- function ObjectLiteralKeyQuotesWalker() {
- return _super !== null && _super.apply(this, arguments) || this;
- }
- ObjectLiteralKeyQuotesWalker.prototype.walk = function (sourceFile) {
- var _this = this;
- var cb = function (node) {
- if (tsutils_1.isObjectLiteralExpression(node)) {
- var propertyNames = Lint.Utils.mapDefined(node.properties, mapPropertyName);
- outer: switch (_this.options.option) {
- case "always":
- for (var _i = 0, propertyNames_1 = propertyNames; _i < propertyNames_1.length; _i++) {
- var name = propertyNames_1[_i];
- if (name.kind !== ts.SyntaxKind.StringLiteral) {
- _this.reportMissing(name);
- }
- }
- break;
- case "as-needed":
- for (var _a = 0, propertyNames_2 = propertyNames; _a < propertyNames_2.length; _a++) {
- var name = propertyNames_2[_a];
- if (name.kind === ts.SyntaxKind.StringLiteral &&
- tsutils_1.isValidPropertyName(name.text)) {
- _this.reportUnnecessary(name);
- }
- }
- break;
- case "consistent":
- if (hasInconsistentQuotes(propertyNames)) {
- // No fix -- don't know if they would want to add quotes or remove them.
- _this.addFailureAt(node.getStart(_this.sourceFile), 1, Rule.INCONSISTENT_PROPERTY);
- }
- break;
- case "consistent-as-needed":
- for (var _b = 0, propertyNames_3 = propertyNames; _b < propertyNames_3.length; _b++) {
- var name = propertyNames_3[_b];
- if (name.kind === ts.SyntaxKind.StringLiteral &&
- !tsutils_1.isValidPropertyName(name.text)) {
- for (var _c = 0, propertyNames_4 = propertyNames; _c < propertyNames_4.length; _c++) {
- var propertyName = propertyNames_4[_c];
- if (propertyName.kind !== ts.SyntaxKind.StringLiteral) {
- _this.reportMissing(propertyName);
- }
- }
- break outer;
- }
- }
- for (var _d = 0, propertyNames_5 = propertyNames; _d < propertyNames_5.length; _d++) {
- var name = propertyNames_5[_d];
- if (name.kind === ts.SyntaxKind.StringLiteral) {
- _this.reportUnnecessary(name);
- }
- }
- }
- }
- return ts.forEachChild(node, cb);
- };
- return ts.forEachChild(sourceFile, cb);
- };
- ObjectLiteralKeyQuotesWalker.prototype.reportMissing = function (node) {
- var start = node.getStart(this.sourceFile);
- this.addFailure(start, node.end, Rule.UNQUOTED_PROPERTY(node.text), Lint.Replacement.replaceFromTo(start, node.end, "\"" + node.text + "\""));
- };
- ObjectLiteralKeyQuotesWalker.prototype.reportUnnecessary = function (node) {
- this.addFailureAtNode(node, Rule.UNNEEDED_QUOTES(node.text), Lint.Replacement.replaceNode(node, node.text, this.sourceFile));
- };
- return ObjectLiteralKeyQuotesWalker;
-}(Lint.AbstractWalker));
-function mapPropertyName(property) {
- if (property.kind === ts.SyntaxKind.ShorthandPropertyAssignment ||
- property.kind === ts.SyntaxKind.SpreadAssignment ||
- property.name.kind === ts.SyntaxKind.ComputedPropertyName) {
- return undefined;
- }
- return property.name;
-}
-function hasInconsistentQuotes(properties) {
- if (properties.length < 2) {
- return false;
- }
- var quoted = properties[0].kind === ts.SyntaxKind.StringLiteral;
- for (var i = 1; i < properties.length; ++i) {
- if (quoted !== (properties[i].kind === ts.SyntaxKind.StringLiteral)) {
- return true;
- }
- }
- return false;
-}
-var templateObject_1, templateObject_2;
projects / dotfiles / .git / blobdiff