114 lines
4.4 KiB
JavaScript
Executable file
114 lines
4.4 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.FileSystemEngineHost = void 0;
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const fs_1 = require("fs");
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const path_1 = require("path");
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const rxjs_1 = require("rxjs");
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const operators_1 = require("rxjs/operators");
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const src_1 = require("../src");
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const export_ref_1 = require("./export-ref");
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const file_system_engine_host_base_1 = require("./file-system-engine-host-base");
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/**
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* A simple EngineHost that uses a root with one directory per collection inside of it. The
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* collection declaration follows the same rules as the regular FileSystemEngineHostBase.
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*/
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class FileSystemEngineHost extends file_system_engine_host_base_1.FileSystemEngineHostBase {
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constructor(_root) {
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super();
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this._root = _root;
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}
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_resolveCollectionPath(name) {
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try {
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// Allow `${_root}/${name}.json` as a collection.
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const maybePath = require.resolve(path_1.join(this._root, name + '.json'));
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if (fs_1.existsSync(maybePath)) {
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return maybePath;
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}
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}
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catch (error) { }
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try {
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// Allow `${_root}/${name}/collection.json.
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const maybePath = require.resolve(path_1.join(this._root, name, 'collection.json'));
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if (fs_1.existsSync(maybePath)) {
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return maybePath;
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}
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}
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catch (error) { }
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throw new file_system_engine_host_base_1.CollectionCannotBeResolvedException(name);
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}
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_resolveReferenceString(refString, parentPath) {
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// Use the same kind of export strings as NodeModule.
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const ref = new export_ref_1.ExportStringRef(refString, parentPath);
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if (!ref.ref) {
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return null;
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}
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return { ref: ref.ref, path: ref.module };
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}
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_transformCollectionDescription(name, desc) {
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if (!desc.schematics || typeof desc.schematics != 'object') {
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throw new file_system_engine_host_base_1.CollectionMissingSchematicsMapException(name);
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}
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return {
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...desc,
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name,
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};
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}
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_transformSchematicDescription(name, _collection, desc) {
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if (!desc.factoryFn || !desc.path || !desc.description) {
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throw new file_system_engine_host_base_1.SchematicMissingFieldsException(name);
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}
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return desc;
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}
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hasTaskExecutor(name) {
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if (super.hasTaskExecutor(name)) {
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return true;
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}
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try {
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const maybePath = require.resolve(path_1.join(this._root, name));
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if (fs_1.existsSync(maybePath)) {
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return true;
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}
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}
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catch { }
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return false;
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}
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createTaskExecutor(name) {
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if (!super.hasTaskExecutor(name)) {
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try {
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const path = require.resolve(path_1.join(this._root, name));
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// Default handling code is for old tasks that incorrectly export `default` with non-ESM module
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return rxjs_1.from(Promise.resolve().then(() => __importStar(require(path))).then((mod) => { var _a; return (((_a = mod.default) === null || _a === void 0 ? void 0 : _a.default) || mod.default)(); })).pipe(operators_1.catchError(() => rxjs_1.throwError(new src_1.UnregisteredTaskException(name))));
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}
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catch { }
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}
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return super.createTaskExecutor(name);
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}
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}
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exports.FileSystemEngineHost = FileSystemEngineHost;
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