diff options
author | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
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committer | Florian Dold <florian.dold@gmail.com> | 2019-03-27 21:01:33 +0100 |
commit | cc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch) | |
tree | 92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/tslint/lib/rules/noConditionalAssignmentRule.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/tslint/lib/rules/noConditionalAssignmentRule.js')
-rw-r--r-- | node_modules/tslint/lib/rules/noConditionalAssignmentRule.js | 118 |
1 files changed, 0 insertions, 118 deletions
diff --git a/node_modules/tslint/lib/rules/noConditionalAssignmentRule.js b/node_modules/tslint/lib/rules/noConditionalAssignmentRule.js deleted file mode 100644 index 7e004cb58..000000000 --- a/node_modules/tslint/lib/rules/noConditionalAssignmentRule.js +++ /dev/null @@ -1,118 +0,0 @@ -"use strict"; -/** - * @license - * Copyright 2015 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 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); - }; - /* tslint:disable:object-literal-sort-keys */ - Rule.metadata = { - ruleName: "no-conditional-assignment", - description: "Disallows any type of assignment in conditionals.", - descriptionDetails: "This applies to `do-while`, `for`, `if`, and `while` statements and conditional (ternary) expressions.", - rationale: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Assignments in conditionals are often typos:\n for example `if (var1 = var2)` instead of `if (var1 == var2)`.\n They also can be an indicator of overly clever code which decreases maintainability."], ["\n Assignments in conditionals are often typos:\n for example \\`if (var1 = var2)\\` instead of \\`if (var1 == var2)\\`.\n They also can be an indicator of overly clever code which decreases maintainability."]))), - optionsDescription: "Not configurable.", - options: null, - optionExamples: [true], - type: "functionality", - typescriptOnly: false, - }; - /* tslint:enable:object-literal-sort-keys */ - Rule.FAILURE_STRING = "Assignments in conditional expressions are forbidden"; - return Rule; -}(Lint.Rules.AbstractRule)); -exports.Rule = Rule; -function walk(ctx) { - var checking = 0; - return ts.forEachChild(ctx.sourceFile, cb); - function cb(node) { - var kind = node.kind; - if (!tsutils_1.isNodeKind(kind)) { - return; // return early for tokens - } - switch (kind) { - case ts.SyntaxKind.ConditionalExpression: - check(node.condition); - cb(node.whenTrue); - cb(node.whenFalse); - return; - case ts.SyntaxKind.IfStatement: - check(node.expression); - cb(node.thenStatement); - maybeCallback(cb, node.elseStatement); - return; - case ts.SyntaxKind.DoStatement: - case ts.SyntaxKind.WhileStatement: - check(node.expression); - cb(node.statement); - return; - case ts.SyntaxKind.ForStatement: - maybeCallback(cb, node.initializer); - maybeCallback(check, node.condition); - maybeCallback(cb, node.incrementor); - cb(node.statement); - return; - } - if (checking !== 0) { - switch (kind) { - case ts.SyntaxKind.BinaryExpression: - if (tsutils_1.isAssignmentKind(node.operatorToken.kind)) { - ctx.addFailureAtNode(node, Rule.FAILURE_STRING); - } - cb(node.left); - cb(node.right); - return; - case ts.SyntaxKind.ParenthesizedExpression: - case ts.SyntaxKind.NonNullExpression: - case ts.SyntaxKind.AsExpression: - case ts.SyntaxKind.TypeAssertionExpression: - return cb(node.expression); - case ts.SyntaxKind.PrefixUnaryExpression: - return cb(node.operand); - default: - return noCheck(node); - } - } - return ts.forEachChild(node, cb); - } - function check(node) { - ++checking; - cb(node); - --checking; - } - function noCheck(node) { - var old = checking; - checking = 0; - ts.forEachChild(node, cb); - checking = old; - } -} -function maybeCallback(cb, node) { - if (node !== undefined) { - cb(node); - } -} -var templateObject_1; |