50 lines
1.7 KiB
JavaScript
Executable file
50 lines
1.7 KiB
JavaScript
Executable file
"use strict";
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/**
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* @license
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* Copyright Google LLC All Rights Reserved.
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*
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* Use of this source code is governed by an MIT-style license that can be
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* found in the LICENSE file at https://angular.io/license
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*/
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var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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Object.defineProperty(o, k2, { enumerable: true, get: function() { return m[k]; } });
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}) : (function(o, m, k, k2) {
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if (k2 === undefined) k2 = k;
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o[k2] = m[k];
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}));
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var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
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Object.defineProperty(o, "default", { enumerable: true, value: v });
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}) : function(o, v) {
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o["default"] = v;
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});
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var __importStar = (this && this.__importStar) || function (mod) {
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if (mod && mod.__esModule) return mod;
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var result = {};
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if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
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__setModuleDefault(result, mod);
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return result;
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.findUp = void 0;
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const fs_1 = require("fs");
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const path = __importStar(require("path"));
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function findUp(names, from) {
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if (!Array.isArray(names)) {
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names = [names];
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}
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const root = path.parse(from).root;
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let currentDir = from;
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while (currentDir && currentDir !== root) {
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for (const name of names) {
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const p = path.join(currentDir, name);
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if (fs_1.existsSync(p)) {
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return p;
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}
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}
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currentDir = path.dirname(currentDir);
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}
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return null;
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}
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exports.findUp = findUp;
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