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/promiseFunctionAsyncRule.js | |
parent | 3771b4d6b67b34c130f3a9a1a15f42deefdb2eda (diff) |
remove node_modules
Diffstat (limited to 'node_modules/tslint/lib/rules/promiseFunctionAsyncRule.js')
-rw-r--r-- | node_modules/tslint/lib/rules/promiseFunctionAsyncRule.js | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/node_modules/tslint/lib/rules/promiseFunctionAsyncRule.js b/node_modules/tslint/lib/rules/promiseFunctionAsyncRule.js deleted file mode 100644 index 61a97fde0..000000000 --- a/node_modules/tslint/lib/rules/promiseFunctionAsyncRule.js +++ /dev/null @@ -1,110 +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 _a; -var tsutils_1 = require("tsutils"); -var ts = require("typescript"); -var Lint = require("../index"); -var OPTION_FUNCTION_DECLARATION = "check-function-declaration"; -var OPTION_FUNCTION_EXPRESSION = "check-function-expression"; -var OPTION_ARROW_FUNCTION = "check-arrow-function"; -var OPTION_METHOD_DECLARATION = "check-method-declaration"; -var KIND_FOR_OPTION = (_a = {}, - _a[OPTION_FUNCTION_DECLARATION] = ts.SyntaxKind.FunctionDeclaration, - _a[OPTION_FUNCTION_EXPRESSION] = ts.SyntaxKind.FunctionExpression, - _a[OPTION_ARROW_FUNCTION] = ts.SyntaxKind.ArrowFunction, - _a[OPTION_METHOD_DECLARATION] = ts.SyntaxKind.MethodDeclaration, - _a); -function parseOptions(ruleArguments) { - if (ruleArguments.length === 0) { - ruleArguments = Object.keys(KIND_FOR_OPTION); - } - var enabledKinds = new Set(); - for (var _i = 0, ruleArguments_1 = ruleArguments; _i < ruleArguments_1.length; _i++) { - var arg = ruleArguments_1[_i]; - enabledKinds.add(KIND_FOR_OPTION[arg]); - } - return enabledKinds; -} -var Rule = /** @class */ (function (_super) { - tslib_1.__extends(Rule, _super); - function Rule() { - return _super !== null && _super.apply(this, arguments) || this; - } - Rule.prototype.applyWithProgram = function (sourceFile, program) { - return this.applyWithFunction(sourceFile, walk, parseOptions(this.ruleArguments), program.getTypeChecker()); - }; - /* tslint:disable:object-literal-sort-keys */ - Rule.metadata = { - ruleName: "promise-function-async", - description: "Requires any function or method that returns a promise to be marked async.", - rationale: Lint.Utils.dedent(templateObject_1 || (templateObject_1 = tslib_1.__makeTemplateObject(["\n Ensures that each function is only capable of 1) returning a rejected promise, or 2)\n throwing an Error object. In contrast, non-`async` `Promise`-returning functions\n are technically capable of either. This practice removes a requirement for consuming\n code to handle both cases.\n\n If no optional arguments are provided then all function types are checked,\n otherwise the specific function types are checked:\n\n * `\"", "\"` check function declarations.\n * `\"", "\"` check function expressions.\n * `\"", "\"` check arrow functions.\n * `\"", "\"` check method declarations.\n "], ["\n Ensures that each function is only capable of 1) returning a rejected promise, or 2)\n throwing an Error object. In contrast, non-\\`async\\` \\`Promise\\`-returning functions\n are technically capable of either. This practice removes a requirement for consuming\n code to handle both cases.\n\n If no optional arguments are provided then all function types are checked,\n otherwise the specific function types are checked:\n\n * \\`\"", "\"\\` check function declarations.\n * \\`\"", "\"\\` check function expressions.\n * \\`\"", "\"\\` check arrow functions.\n * \\`\"", "\"\\` check method declarations.\n "])), OPTION_FUNCTION_DECLARATION, OPTION_FUNCTION_EXPRESSION, OPTION_ARROW_FUNCTION, OPTION_METHOD_DECLARATION), - optionsDescription: "Not configurable.", - options: { - type: "array", - items: { - type: "string", - enum: [ - OPTION_FUNCTION_DECLARATION, - OPTION_FUNCTION_EXPRESSION, - OPTION_ARROW_FUNCTION, - OPTION_METHOD_DECLARATION, - ], - }, - minLength: 0, - maxLength: 4, - }, - optionExamples: [true, - [true, OPTION_FUNCTION_DECLARATION, OPTION_METHOD_DECLARATION]], - type: "typescript", - typescriptOnly: false, - requiresTypeInfo: true, - }; - /* tslint:enable:object-literal-sort-keys */ - Rule.FAILURE_STRING = "functions that return promises must be async"; - return Rule; -}(Lint.Rules.TypedRule)); -exports.Rule = Rule; -function walk(ctx, tc) { - var sourceFile = ctx.sourceFile, options = ctx.options; - return ts.forEachChild(sourceFile, function cb(node) { - if (options.has(node.kind)) { - switch (node.kind) { - case ts.SyntaxKind.MethodDeclaration: - case ts.SyntaxKind.FunctionDeclaration: - if (node.body === undefined) { - break; - } - // falls through - case ts.SyntaxKind.FunctionExpression: - case ts.SyntaxKind.ArrowFunction: - if (!tsutils_1.hasModifier(node.modifiers, ts.SyntaxKind.AsyncKeyword) - && returnsPromise(node, tc)) { - ctx.addFailure(node.getStart(sourceFile), node.body.pos, Rule.FAILURE_STRING); - } - } - } - return ts.forEachChild(node, cb); - }); -} -function returnsPromise(node, tc) { - var type = tc.getReturnTypeOfSignature(tc.getTypeAtLocation(node).getCallSignatures()[0]); - return type.symbol !== undefined && type.symbol.name === "Promise"; -} -var templateObject_1; |