--- /dev/null
+"use strict";
+/**
+ * @license
+ * Copyright 2017 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 _a;
+var tsutils_1 = require("tsutils");
+var ts = require("typescript");
+var Lint = require("../index");
+var singeLineConfigOptionName = "singleLine";
+var Rule = /** @class */ (function (_super) {
+ tslib_1.__extends(Rule, _super);
+ function Rule() {
+ return _super !== null && _super.apply(this, arguments) || this;
+ }
+ Rule.prototype.apply = function (sourceFile) {
+ return this.applyWithFunction(sourceFile, walk, this.getRuleOptions());
+ };
+ Rule.prototype.getRuleOptions = function () {
+ if (this.ruleArguments[0] === undefined) {
+ return {};
+ }
+ else {
+ return this.ruleArguments[0];
+ }
+ };
+ /* tslint:disable:object-literal-sort-keys */
+ Rule.metadata = {
+ ruleName: "type-literal-delimiter",
+ description: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Checks that type literal members are separated by semicolons.\n Enforces a trailing semicolon for multiline type literals."], ["\n Checks that type literal members are separated by semicolons.\n Enforces a trailing semicolon for multiline type literals."]))),
+ optionsDescription: "`{" + singeLineConfigOptionName + ": \"always\"}` enforces semicolon for one liners",
+ options: {
+ type: "object",
+ properties: (_a = {},
+ _a[singeLineConfigOptionName] = {
+ type: "string",
+ enum: ["always", "never"],
+ },
+ _a),
+ },
+ hasFix: true,
+ optionExamples: [true],
+ type: "style",
+ typescriptOnly: true,
+ };
+ /* tslint:enable:object-literal-sort-keys */
+ Rule.FAILURE_STRING_MISSING = "Expected type literal to use ';' to separate members.";
+ Rule.FAILURE_STRING_COMMA = "Expected type literal to use ';' instead of ','.";
+ Rule.FAILURE_STRING_TRAILING = "Did not expect single-line type literal to have a trailing ';'.";
+ return Rule;
+}(Lint.Rules.AbstractRule));
+exports.Rule = Rule;
+function walk(ctx) {
+ var sourceFile = ctx.sourceFile, options = ctx.options;
+ ts.forEachChild(sourceFile, function cb(node) {
+ if (tsutils_1.isTypeLiteralNode(node)) {
+ check(node);
+ }
+ ts.forEachChild(node, cb);
+ });
+ function check(node) {
+ node.members.forEach(function (member, idx) {
+ var end = member.end - 1;
+ // Check if delimiter should be ommitted for a single-line type literal.
+ var shouldOmit = options.singleLine === "always"
+ ? false
+ : idx === node.members.length - 1 &&
+ tsutils_1.isSameLine(sourceFile, node.getStart(sourceFile), node.getEnd());
+ var delimiter = sourceFile.text[end];
+ switch (delimiter) {
+ case ";":
+ if (shouldOmit) {
+ ctx.addFailureAt(end, 1, Rule.FAILURE_STRING_TRAILING, Lint.Replacement.replaceFromTo(end, end + 1, ""));
+ }
+ break;
+ case ",":
+ ctx.addFailureAt(end, 1, Rule.FAILURE_STRING_COMMA, Lint.Replacement.replaceFromTo(end, end + 1, ";"));
+ break;
+ default:
+ if (!shouldOmit) {
+ ctx.addFailureAt(end, 1, Rule.FAILURE_STRING_MISSING, Lint.Replacement.replaceFromTo(end + 1, end + 1, ";"));
+ }
+ }
+ });
+ }
+}
+var templateObject_1;