| /** |
| * @license |
| * Copyright Google LLC All Rights Reserved. |
| * |
| * Use of this source code is governed by an MIT-style license that can be |
| * found in the LICENSE file at https://angular.io/license |
| */ |
| (function (factory) { |
| if (typeof module === "object" && typeof module.exports === "object") { |
| var v = factory(require, exports); |
| if (v !== undefined) module.exports = v; |
| } |
| else if (typeof define === "function" && define.amd) { |
| define("@angular/core/schematics/utils/typescript/nodes", ["require", "exports", "typescript"], factory); |
| } |
| })(function (require, exports) { |
| "use strict"; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| exports.closestNode = exports.hasModifier = void 0; |
| const ts = require("typescript"); |
| /** Checks whether the given TypeScript node has the specified modifier set. */ |
| function hasModifier(node, modifierKind) { |
| return !!node.modifiers && node.modifiers.some(m => m.kind === modifierKind); |
| } |
| exports.hasModifier = hasModifier; |
| /** Find the closest parent node of a particular kind. */ |
| function closestNode(node, kind) { |
| let current = node; |
| while (current && !ts.isSourceFile(current)) { |
| if (current.kind === kind) { |
| return current; |
| } |
| current = current.parent; |
| } |
| return null; |
| } |
| exports.closestNode = closestNode; |
| }); |
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