aboutsummaryrefslogtreecommitdiff
path: root/node_modules/tslint/lib/rules/noInvalidThisRule.js
diff options
context:
space:
mode:
authorFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
committerFlorian Dold <florian.dold@gmail.com>2019-03-27 21:01:33 +0100
commitcc97a4dd2a967e1c2273bd5f4c5f49a5bf2e2585 (patch)
tree92c5d88706a6ffc654d1b133618d357890e7096b /node_modules/tslint/lib/rules/noInvalidThisRule.js
parent3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff)
remove node_modules
Diffstat (limited to 'node_modules/tslint/lib/rules/noInvalidThisRule.js')
-rw-r--r--node_modules/tslint/lib/rules/noInvalidThisRule.js101
1 files changed, 0 insertions, 101 deletions
diff --git a/node_modules/tslint/lib/rules/noInvalidThisRule.js b/node_modules/tslint/lib/rules/noInvalidThisRule.js
deleted file mode 100644
index 1a427d9c2..000000000
--- a/node_modules/tslint/lib/rules/noInvalidThisRule.js
+++ /dev/null
@@ -1,101 +0,0 @@
-"use strict";
-/**
- * @license
- * Copyright 2016 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("..");
-var OPTION_FUNCTION_IN_METHOD = "check-function-in-method";
-var DEPRECATED_OPTION_FUNCTION_IN_METHOD = "no-this-in-function-in-method";
-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) {
- var _this = this;
- var hasOption = function (name) { return _this.ruleArguments.indexOf(name) !== -1; };
- var checkFuncInMethod = hasOption(DEPRECATED_OPTION_FUNCTION_IN_METHOD) || hasOption(OPTION_FUNCTION_IN_METHOD);
- return this.applyWithFunction(sourceFile, walk, checkFuncInMethod);
- };
- /* tslint:disable:object-literal-sort-keys */
- Rule.metadata = {
- ruleName: "no-invalid-this",
- description: "Disallows using the `this` keyword outside of classes.",
- rationale: "See [the rule's author's rationale here.](https://github.com/palantir/tslint/pull/1105#issue-147549402)",
- optionsDescription: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n One argument may be optionally provided:\n\n * `", "` disallows using the `this` keyword in functions within class methods."], ["\n One argument may be optionally provided:\n\n * \\`", "\\` disallows using the \\`this\\` keyword in functions within class methods."])), OPTION_FUNCTION_IN_METHOD),
- options: {
- type: "array",
- items: {
- type: "string",
- enum: [OPTION_FUNCTION_IN_METHOD],
- },
- minLength: 0,
- maxLength: 1,
- },
- optionExamples: [true, [true, OPTION_FUNCTION_IN_METHOD]],
- type: "functionality",
- typescriptOnly: false,
- };
- /* tslint:enable:object-literal-sort-keys */
- Rule.FAILURE_STRING_OUTSIDE = "the \"this\" keyword is disallowed outside of a class body";
- Rule.FAILURE_STRING_INSIDE = "the \"this\" keyword is disallowed in function bodies inside class methods, " +
- "use arrow functions instead";
- return Rule;
-}(Lint.Rules.AbstractRule));
-exports.Rule = Rule;
-function walk(ctx) {
- var sourceFile = ctx.sourceFile, checkFuncInMethod = ctx.options;
- var inClass = false;
- var inFunctionInClass = false;
- ts.forEachChild(sourceFile, function cb(node) {
- switch (node.kind) {
- case ts.SyntaxKind.ClassDeclaration:
- case ts.SyntaxKind.ClassExpression:
- if (!inClass) {
- inClass = true;
- ts.forEachChild(node, cb);
- inClass = false;
- return;
- }
- break;
- case ts.SyntaxKind.FunctionDeclaration:
- case ts.SyntaxKind.FunctionExpression:
- if (node.parameters.some(tsutils_1.isThisParameter)) {
- return;
- }
- if (inClass) {
- inFunctionInClass = true;
- ts.forEachChild(node, cb);
- inFunctionInClass = false;
- return;
- }
- break;
- case ts.SyntaxKind.ThisKeyword:
- if (!inClass) {
- ctx.addFailureAtNode(node, Rule.FAILURE_STRING_OUTSIDE);
- }
- else if (checkFuncInMethod && inFunctionInClass) {
- ctx.addFailureAtNode(node, Rule.FAILURE_STRING_INSIDE);
- }
- return;
- }
- ts.forEachChild(node, cb);
- });
-}
-var templateObject_1;