diff options
author | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
---|---|---|
committer | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
commit | cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch) | |
tree | 92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js')
-rw-r--r-- | node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js | 87 |
1 files changed, 0 insertions, 87 deletions
diff --git a/node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js b/node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js deleted file mode 100644 index 428da3e3f..000000000 --- a/node_modules/tslint/lib/rules/noSwitchCaseFallThroughRule.js +++ /dev/null @@ -1,87 +0,0 @@ -"use strict"; -/** - * @license - * Copyright 2013 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 utils = require("tsutils"); -var ts = require("typescript"); -var Lint = require("../index"); -var Rule = /** @class */ (function (_super) { - tslib_1.__extends(Rule, _super); - function Rule() { - return _super !== null && _super.apply(this, arguments) || this; - } - /* tslint:enable:object-literal-sort-keys */ - Rule.FAILURE_STRING = function (keyword) { - return "expected a 'break' before '" + ts.tokenToString(keyword) + "'"; - }; - Rule.prototype.apply = function (sourceFile) { - return this.applyWithWalker(new NoSwitchCaseFallThroughWalker(sourceFile, this.ruleName, undefined)); - }; - /* tslint:disable:object-literal-sort-keys */ - Rule.metadata = { - ruleName: "no-switch-case-fall-through", - description: "Disallows falling through case statements.", - descriptionDetails: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n For example, the following is not allowed:\n\n ```ts\n switch(foo) {\n case 1:\n someFunc(foo);\n case 2:\n someOtherFunc(foo);\n }\n ```\n\n However, fall through is allowed when case statements are consecutive or\n a magic `/* falls through */` comment is present. The following is valid:\n\n ```ts\n switch(foo) {\n case 1:\n someFunc(foo);\n /* falls through */\n case 2:\n case 3:\n someOtherFunc(foo);\n }\n ```"], ["\n For example, the following is not allowed:\n\n \\`\\`\\`ts\n switch(foo) {\n case 1:\n someFunc(foo);\n case 2:\n someOtherFunc(foo);\n }\n \\`\\`\\`\n\n However, fall through is allowed when case statements are consecutive or\n a magic \\`/* falls through */\\` comment is present. The following is valid:\n\n \\`\\`\\`ts\n switch(foo) {\n case 1:\n someFunc(foo);\n /* falls through */\n case 2:\n case 3:\n someOtherFunc(foo);\n }\n \\`\\`\\`"]))), - rationale: "Fall though in switch statements is often unintentional and a bug.", - optionsDescription: "Not configurable.", - options: null, - optionExamples: [true], - type: "functionality", - typescriptOnly: false, - }; - return Rule; -}(Lint.Rules.AbstractRule)); -exports.Rule = Rule; -var NoSwitchCaseFallThroughWalker = /** @class */ (function (_super) { - tslib_1.__extends(NoSwitchCaseFallThroughWalker, _super); - function NoSwitchCaseFallThroughWalker() { - return _super !== null && _super.apply(this, arguments) || this; - } - NoSwitchCaseFallThroughWalker.prototype.walk = function (sourceFile) { - var _this = this; - var cb = function (node) { - if (utils.isSwitchStatement(node)) { - _this.visitSwitchStatement(node); - } - return ts.forEachChild(node, cb); - }; - return ts.forEachChild(sourceFile, cb); - }; - NoSwitchCaseFallThroughWalker.prototype.visitSwitchStatement = function (_a) { - var _this = this; - var clauses = _a.caseBlock.clauses; - clauses.forEach(function (clause, i) { - if (i !== clauses.length - 1 - && clause.statements.length !== 0 - && !utils.endsControlFlow(clause) - && !_this.isFallThroughAllowed(clause)) { - var keyword = clauses[i + 1].getChildAt(0); - _this.addFailureAtNode(keyword, Rule.FAILURE_STRING(keyword.kind)); - } - }); - }; - NoSwitchCaseFallThroughWalker.prototype.isFallThroughAllowed = function (clause) { - var _this = this; - var comments = ts.getLeadingCommentRanges(this.sourceFile.text, clause.end); - return comments !== undefined && - comments.some(function (comment) { return /^\s*falls through\b/i.test(_this.sourceFile.text.slice(comment.pos + 2, comment.end)); }); - }; - return NoSwitchCaseFallThroughWalker; -}(Lint.AbstractWalker)); -exports.NoSwitchCaseFallThroughWalker = NoSwitchCaseFallThroughWalker; -var templateObject_1; |