diff options
Diffstat (limited to 'node_modules/tslint/lib/rules/noMisusedNewRule.js')
-rw-r--r-- | node_modules/tslint/lib/rules/noMisusedNewRule.js | 76 |
1 files changed, 0 insertions, 76 deletions
diff --git a/node_modules/tslint/lib/rules/noMisusedNewRule.js b/node_modules/tslint/lib/rules/noMisusedNewRule.js deleted file mode 100644 index 8a26af86c..000000000 --- a/node_modules/tslint/lib/rules/noMisusedNewRule.js +++ /dev/null @@ -1,76 +0,0 @@ -"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 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-misused-new", - description: "Warns on apparent attempts to define constructors for interfaces or `new` for classes.", - optionsDescription: "Not configurable.", - options: null, - optionExamples: [true], - rationale: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Interfaces in TypeScript aren't meant to describe constructors on their implementations.\n The `new` descriptor is primarily for describing JavaScript libraries.\n If you're trying to describe a function known to be a class, it's typically better to `declare class`.\n "], ["\n Interfaces in TypeScript aren't meant to describe constructors on their implementations.\n The \\`new\\` descriptor is primarily for describing JavaScript libraries.\n If you're trying to describe a function known to be a class, it's typically better to \\`declare class\\`.\n "]))), - type: "functionality", - typescriptOnly: true, - }; - /* tslint:enable:object-literal-sort-keys */ - Rule.FAILURE_STRING_INTERFACE = "Interfaces cannot be constructed, only classes. Did you mean `declare class`?"; - Rule.FAILURE_STRING_CLASS = '`new` in a class is a method named "new". Did you mean `constructor`?'; - return Rule; -}(Lint.Rules.AbstractRule)); -exports.Rule = Rule; -function walk(ctx) { - return ts.forEachChild(ctx.sourceFile, function cb(node) { - if (tsutils_1.isMethodSignature(node)) { - if (tsutils_1.getPropertyName(node.name) === "constructor") { - ctx.addFailureAtNode(node, Rule.FAILURE_STRING_INTERFACE); - } - } - else if (tsutils_1.isMethodDeclaration(node)) { - if (node.body === undefined && - tsutils_1.getPropertyName(node.name) === "new" && - returnTypeMatchesParent(node.parent, node)) { - ctx.addFailureAtNode(node, Rule.FAILURE_STRING_CLASS); - } - } - else if (tsutils_1.isConstructSignatureDeclaration(node)) { - if (returnTypeMatchesParent(node.parent, node)) { - ctx.addFailureAtNode(node, Rule.FAILURE_STRING_INTERFACE); - } - } - return ts.forEachChild(node, cb); - }); -} -function returnTypeMatchesParent(parent, decl) { - if (parent.name === undefined || decl.type === undefined || !tsutils_1.isTypeReferenceNode(decl.type)) { - return false; - } - return decl.type.typeName.kind === ts.SyntaxKind.Identifier && decl.type.typeName.text === parent.name.text; -} -var templateObject_1; |