init

node_modules/@angular-devkit/core/LICENSE

@@ -0,0 +1,21 @@
+The MIT License
+
+Copyright (c) 2010-2025 Google LLC. https://angular.dev/license
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in
+all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+THE SOFTWARE.

node_modules/@angular-devkit/core/README.md

@@ -0,0 +1,167 @@
+# Core
+
+> Shared utilities for Angular DevKit.
+
+# Exception
+
+# Json
+
+## Schema
+
+### SchemaValidatorResult
+
+```
+export interface SchemaValidatorResult {
+  success: boolean;
+  errors?: string[];
+}
+```
+
+### SchemaValidator
+
+```
+export interface SchemaValidator {
+  (data: any): Observable<SchemaValidatorResult>;
+}
+```
+
+### SchemaFormatter
+
+```
+export interface SchemaFormatter {
+  readonly async: boolean;
+  validate(data: any): boolean | Observable<boolean>;
+}
+```
+
+### SchemaRegistry
+
+```
+export interface SchemaRegistry {
+  compile(schema: Object): Observable<SchemaValidator>;
+  addFormat(name: string, formatter: SchemaFormatter): void;
+}
+```
+
+### CoreSchemaRegistry
+
+`SchemaRegistry` implementation using https://github.com/epoberezkin/ajv.
+Constructor accepts object containing `SchemaFormatter` that will be added automatically.
+
+```
+export class CoreSchemaRegistry implements SchemaRegistry {
+  constructor(formats: { [name: string]: SchemaFormatter} = {}) {}
+}
+```
+
+# Logger
+
+# Utils
+
+# Virtual FS
+
+# Workspaces
+
+The `workspaces` namespace provides an API for interacting with the workspace file formats.
+It provides an abstraction of the underlying storage format of the workspace and provides
+support for both reading and writing. Currently, the only supported format is the JSON-based
+format used by the Angular CLI. For this format, the API provides internal change tracking of values which
+enables fine-grained updates to the underlying storage of the workspace. This allows for the
+retention of existing formatting and comments.
+
+A workspace is defined via the following object model. Definition collection objects are specialized
+Javascript `Map` objects with an additional `add` method to simplify addition and provide more localized
+error checking of the newly added values.
+
+```ts
+export interface WorkspaceDefinition {
+  readonly extensions: Record<string, JsonValue | undefined>;
+  readonly projects: ProjectDefinitionCollection;
+}
+
+export interface ProjectDefinition {
+  readonly extensions: Record<string, JsonValue | undefined>;
+  readonly targets: TargetDefinitionCollection;
+  root: string;
+  prefix?: string;
+  sourceRoot?: string;
+}
+
+export interface TargetDefinition {
+  options?: Record<string, JsonValue | undefined>;
+  configurations?: Record<string, Record<string, JsonValue | undefined> | undefined>;
+  builder: string;
+}
+```
+
+The API is asynchronous and has two main functions to facilitate reading, creation, and modifying
+a workspace: `readWorkspace` and `writeWorkspace`.
+
+```ts
+export enum WorkspaceFormat {
+  JSON,
+}
+```
+
+```ts
+export function readWorkspace(
+  path: string,
+  host: WorkspaceHost,
+  format?: WorkspaceFormat,
+): Promise<{ workspace: WorkspaceDefinition }>;
+```
+
+```ts
+export function writeWorkspace(
+  workspace: WorkspaceDefinition,
+  host: WorkspaceHost,
+  path?: string,
+  format?: WorkspaceFormat,
+): Promise<void>;
+```
+
+A `WorkspaceHost` abstracts the underlying data access methods from the functions. It provides
+methods to read, write, and analyze paths. A utility function is provided to create
+an instance of a `WorkspaceHost` from the Angular DevKit's virtual filesystem host abstraction.
+
+```ts
+export interface WorkspaceHost {
+  readFile(path: string): Promise<string>;
+  writeFile(path: string, data: string): Promise<void>;
+  isDirectory(path: string): Promise<boolean>;
+  isFile(path: string): Promise<boolean>;
+}
+
+export function createWorkspaceHost(host: virtualFs.Host): WorkspaceHost;
+```
+
+## Usage Example
+
+To demonstrate the usage of the API, the following code will show how to add a option property
+to a build target for an application.
+
+```ts
+import { NodeJsSyncHost } from '@angular-devkit/core/node';
+import { workspaces } from '@angular-devkit/core';
+
+async function demonstrate() {
+  const host = workspaces.createWorkspaceHost(new NodeJsSyncHost());
+  const { workspace } = await workspaces.readWorkspace('path/to/workspace/directory/', host);
+
+  const project = workspace.projects.get('my-app');
+  if (!project) {
+    throw new Error('my-app does not exist');
+  }
+
+  const buildTarget = project.targets.get('build');
+  if (!buildTarget) {
+    throw new Error('build target does not exist');
+  }
+
+  buildTarget.options.optimization = true;
+
+  await workspaces.writeWorkspace(workspace, host);
+}
+
+demonstrate();
+```

node_modules/@angular-devkit/core/index.d.ts

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+/**
+ * @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.dev/license
+ */
+export * from './src/index';

node_modules/@angular-devkit/core/index.js

@@ -0,0 +1,24 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+__exportStar(require("./src/index"), exports);

node_modules/@angular-devkit/core/node/cli-logger.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+import { logging } from '../src';
+export interface ProcessOutput {
+    write(buffer: string | Buffer): boolean;
+}
+/**
+ * A Logger that sends information to STDOUT and STDERR.
+ */
+export declare function createConsoleLogger(verbose?: boolean, stdout?: ProcessOutput, stderr?: ProcessOutput, colors?: Partial<Record<logging.LogLevel, (s: string) => string>>): logging.Logger;

node_modules/@angular-devkit/core/node/cli-logger.js

@@ -0,0 +1,57 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createConsoleLogger = createConsoleLogger;
+const rxjs_1 = require("rxjs");
+const src_1 = require("../src");
+/**
+ * A Logger that sends information to STDOUT and STDERR.
+ */
+function createConsoleLogger(verbose = false, stdout = process.stdout, stderr = process.stderr, colors) {
+    const logger = new src_1.logging.IndentLogger('cling');
+    logger.pipe((0, rxjs_1.filter)((entry) => entry.level !== 'debug' || verbose)).subscribe((entry) => {
+        const color = colors && colors[entry.level];
+        let output = stdout;
+        switch (entry.level) {
+            case 'warn':
+            case 'fatal':
+            case 'error':
+                output = stderr;
+                break;
+        }
+        // If we do console.log(message) or process.stdout.write(message + '\n'), the process might
+        // stop before the whole message is written and the stream is flushed. This happens when
+        // streams are asynchronous.
+        //
+        // NodeJS IO streams are different depending on platform and usage. In POSIX environment,
+        // for example, they're asynchronous when writing to a pipe, but synchronous when writing
+        // to a TTY. In windows, it's the other way around. You can verify which is which with
+        // stream.isTTY and platform, but this is not good enough.
+        // In the async case, one should wait for the callback before sending more data or
+        // continuing the process. In our case it would be rather hard to do (but not impossible).
+        //
+        // Instead we take the easy way out and simply chunk the message and call the write
+        // function while the buffer drain itself asynchronously. With a smaller chunk size than
+        // the buffer, we are mostly certain that it works. In this case, the chunk has been picked
+        // as half a page size (4096/2 = 2048), minus some bytes for the color formatting.
+        // On POSIX it seems the buffer is 2 pages (8192), but just to be sure (could be different
+        // by platform).
+        //
+        // For more details, see https://nodejs.org/api/process.html#process_a_note_on_process_i_o
+        const chunkSize = 2000; // Small chunk.
+        let message = entry.message;
+        while (message) {
+            const chunk = message.slice(0, chunkSize);
+            message = message.slice(chunkSize);
+            output.write(color ? color(chunk) : chunk);
+        }
+        output.write('\n');
+    });
+    return logger;
+}

node_modules/@angular-devkit/core/node/host.d.ts

@@ -0,0 +1,43 @@
+/**
+ * @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.dev/license
+ */
+import { Stats } from 'node:fs';
+import { Observable } from 'rxjs';
+import { Path, PathFragment, virtualFs } from '../src';
+/**
+ * An implementation of the Virtual FS using Node as the background. There are two versions; one
+ * synchronous and one asynchronous.
+ */
+export declare class NodeJsAsyncHost implements virtualFs.Host<Stats> {
+    get capabilities(): virtualFs.HostCapabilities;
+    write(path: Path, content: virtualFs.FileBuffer): Observable<void>;
+    read(path: Path): Observable<virtualFs.FileBuffer>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<virtualFs.Stats<Stats>>;
+    watch(path: Path, _options?: virtualFs.HostWatchOptions): Observable<virtualFs.HostWatchEvent> | null;
+}
+/**
+ * An implementation of the Virtual FS using Node as the backend, synchronously.
+ */
+export declare class NodeJsSyncHost implements virtualFs.Host<Stats> {
+    get capabilities(): virtualFs.HostCapabilities;
+    write(path: Path, content: virtualFs.FileBuffer): Observable<void>;
+    read(path: Path): Observable<virtualFs.FileBuffer>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<virtualFs.Stats<Stats>>;
+    watch(path: Path, _options?: virtualFs.HostWatchOptions): Observable<virtualFs.HostWatchEvent> | null;
+}

node_modules/@angular-devkit/core/node/host.js

@@ -0,0 +1,210 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.NodeJsSyncHost = exports.NodeJsAsyncHost = void 0;
+const node_fs_1 = require("node:fs");
+const node_path_1 = require("node:path");
+const rxjs_1 = require("rxjs");
+const src_1 = require("../src");
+async function exists(path) {
+    try {
+        await node_fs_1.promises.access(path, node_fs_1.constants.F_OK);
+        return true;
+    }
+    catch {
+        return false;
+    }
+}
+// This will only be initialized if the watch() method is called.
+// Otherwise chokidar appears only in type positions, and shouldn't be referenced
+// in the JavaScript output.
+let FSWatcher;
+function loadFSWatcher() {
+    if (!FSWatcher) {
+        try {
+            FSWatcher = require('chokidar').FSWatcher;
+        }
+        catch (e) {
+            if (e.code !== 'MODULE_NOT_FOUND') {
+                throw new Error('As of angular-devkit version 8.0, the "chokidar" package ' +
+                    'must be installed in order to use watch() features.');
+            }
+            throw e;
+        }
+    }
+}
+/**
+ * An implementation of the Virtual FS using Node as the background. There are two versions; one
+ * synchronous and one asynchronous.
+ */
+class NodeJsAsyncHost {
+    get capabilities() {
+        return { synchronous: false };
+    }
+    write(path, content) {
+        return (0, rxjs_1.from)(node_fs_1.promises.mkdir((0, src_1.getSystemPath)((0, src_1.dirname)(path)), { recursive: true })).pipe((0, rxjs_1.mergeMap)(() => node_fs_1.promises.writeFile((0, src_1.getSystemPath)(path), new Uint8Array(content))));
+    }
+    read(path) {
+        return (0, rxjs_1.from)(node_fs_1.promises.readFile((0, src_1.getSystemPath)(path))).pipe((0, rxjs_1.map)((buffer) => new Uint8Array(buffer).buffer));
+    }
+    delete(path) {
+        return (0, rxjs_1.from)(node_fs_1.promises.rm((0, src_1.getSystemPath)(path), { force: true, recursive: true, maxRetries: 3 }));
+    }
+    rename(from, to) {
+        return (0, rxjs_1.from)(node_fs_1.promises.rename((0, src_1.getSystemPath)(from), (0, src_1.getSystemPath)(to)));
+    }
+    list(path) {
+        return (0, rxjs_1.from)(node_fs_1.promises.readdir((0, src_1.getSystemPath)(path))).pipe((0, rxjs_1.map)((names) => names.map((name) => (0, src_1.fragment)(name))));
+    }
+    exists(path) {
+        return (0, rxjs_1.from)(exists((0, src_1.getSystemPath)(path)));
+    }
+    isDirectory(path) {
+        return this.stat(path).pipe((0, rxjs_1.map)((stat) => stat.isDirectory()));
+    }
+    isFile(path) {
+        return this.stat(path).pipe((0, rxjs_1.map)((stat) => stat.isFile()));
+    }
+    // Some hosts may not support stat.
+    stat(path) {
+        return (0, rxjs_1.from)(node_fs_1.promises.stat((0, src_1.getSystemPath)(path)));
+    }
+    // Some hosts may not support watching.
+    watch(path, _options) {
+        return new rxjs_1.Observable((obs) => {
+            loadFSWatcher();
+            const watcher = new FSWatcher({ persistent: true });
+            watcher.add((0, src_1.getSystemPath)(path));
+            watcher
+                .on('change', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Changed,
+                });
+            })
+                .on('add', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Created,
+                });
+            })
+                .on('unlink', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Deleted,
+                });
+            });
+            return () => {
+                void watcher.close();
+            };
+        }).pipe((0, rxjs_1.publish)(), (0, rxjs_1.refCount)());
+    }
+}
+exports.NodeJsAsyncHost = NodeJsAsyncHost;
+/**
+ * An implementation of the Virtual FS using Node as the backend, synchronously.
+ */
+class NodeJsSyncHost {
+    get capabilities() {
+        return { synchronous: true };
+    }
+    write(path, content) {
+        return new rxjs_1.Observable((obs) => {
+            (0, node_fs_1.mkdirSync)((0, src_1.getSystemPath)((0, src_1.dirname)(path)), { recursive: true });
+            (0, node_fs_1.writeFileSync)((0, src_1.getSystemPath)(path), new Uint8Array(content));
+            obs.next();
+            obs.complete();
+        });
+    }
+    read(path) {
+        return new rxjs_1.Observable((obs) => {
+            const buffer = (0, node_fs_1.readFileSync)((0, src_1.getSystemPath)(path));
+            obs.next(new Uint8Array(buffer).buffer);
+            obs.complete();
+        });
+    }
+    delete(path) {
+        return new rxjs_1.Observable((obs) => {
+            (0, node_fs_1.rmSync)((0, src_1.getSystemPath)(path), { force: true, recursive: true, maxRetries: 3 });
+            obs.complete();
+        });
+    }
+    rename(from, to) {
+        return new rxjs_1.Observable((obs) => {
+            const toSystemPath = (0, src_1.getSystemPath)(to);
+            (0, node_fs_1.mkdirSync)((0, node_path_1.dirname)(toSystemPath), { recursive: true });
+            (0, node_fs_1.renameSync)((0, src_1.getSystemPath)(from), toSystemPath);
+            obs.next();
+            obs.complete();
+        });
+    }
+    list(path) {
+        return new rxjs_1.Observable((obs) => {
+            const names = (0, node_fs_1.readdirSync)((0, src_1.getSystemPath)(path));
+            obs.next(names.map((name) => (0, src_1.fragment)(name)));
+            obs.complete();
+        });
+    }
+    exists(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next((0, node_fs_1.existsSync)((0, src_1.getSystemPath)(path)));
+            obs.complete();
+        });
+    }
+    isDirectory(path) {
+        return this.stat(path).pipe((0, rxjs_1.map)((stat) => stat.isDirectory()));
+    }
+    isFile(path) {
+        return this.stat(path).pipe((0, rxjs_1.map)((stat) => stat.isFile()));
+    }
+    // Some hosts may not support stat.
+    stat(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next((0, node_fs_1.statSync)((0, src_1.getSystemPath)(path)));
+            obs.complete();
+        });
+    }
+    // Some hosts may not support watching.
+    watch(path, _options) {
+        return new rxjs_1.Observable((obs) => {
+            loadFSWatcher();
+            const watcher = new FSWatcher({ persistent: false });
+            watcher.add((0, src_1.getSystemPath)(path));
+            watcher
+                .on('change', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Changed,
+                });
+            })
+                .on('add', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Created,
+                });
+            })
+                .on('unlink', (path) => {
+                obs.next({
+                    path: (0, src_1.normalize)(path),
+                    time: new Date(),
+                    type: src_1.virtualFs.HostWatchEventType.Deleted,
+                });
+            });
+            return () => {
+                void watcher.close();
+            };
+        }).pipe((0, rxjs_1.publish)(), (0, rxjs_1.refCount)());
+    }
+}
+exports.NodeJsSyncHost = NodeJsSyncHost;

node_modules/@angular-devkit/core/node/index.d.ts

@@ -0,0 +1,9 @@
+/**
+ * @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.dev/license
+ */
+export * from './cli-logger';
+export * from './host';

node_modules/@angular-devkit/core/node/index.js

@@ -0,0 +1,25 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+__exportStar(require("./cli-logger"), exports);
+__exportStar(require("./host"), exports);

node_modules/@angular-devkit/core/node/testing/index.d.ts

@@ -0,0 +1,20 @@
+/**
+ * @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.dev/license
+ */
+import * as fs from 'node:fs';
+import { Path, virtualFs } from '../../src';
+/**
+ * A Sync Scoped Host that creates a temporary directory and scope to it.
+ */
+export declare class TempScopedNodeJsSyncHost extends virtualFs.ScopedHost<fs.Stats> {
+    protected _sync?: virtualFs.SyncDelegateHost<fs.Stats>;
+    protected _root: Path;
+    constructor();
+    get files(): Path[];
+    get root(): Path;
+    get sync(): virtualFs.SyncDelegateHost<fs.Stats>;
+}

node_modules/@angular-devkit/core/node/testing/index.js

@@ -0,0 +1,89 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.TempScopedNodeJsSyncHost = void 0;
+const crypto = __importStar(require("node:crypto"));
+const fs = __importStar(require("node:fs"));
+const os = __importStar(require("node:os"));
+const path = __importStar(require("node:path"));
+const src_1 = require("../../src");
+const host_1 = require("../host");
+/**
+ * A Sync Scoped Host that creates a temporary directory and scope to it.
+ */
+class TempScopedNodeJsSyncHost extends src_1.virtualFs.ScopedHost {
+    _sync;
+    _root;
+    constructor() {
+        const root = (0, src_1.normalize)(path.join(os.tmpdir(), `devkit-host-${crypto.randomUUID()}-${process.pid}`));
+        fs.mkdirSync((0, src_1.getSystemPath)(root));
+        super(new host_1.NodeJsSyncHost(), root);
+        this._root = root;
+    }
+    get files() {
+        const sync = this.sync;
+        function _visit(p) {
+            return sync
+                .list(p)
+                .map((fragment) => (0, src_1.join)(p, fragment))
+                .reduce((files, path) => {
+                if (sync.isDirectory(path)) {
+                    return files.concat(_visit(path));
+                }
+                else {
+                    return files.concat(path);
+                }
+            }, []);
+        }
+        return _visit((0, src_1.normalize)('/'));
+    }
+    get root() {
+        return this._root;
+    }
+    get sync() {
+        if (!this._sync) {
+            this._sync = new src_1.virtualFs.SyncDelegateHost(this);
+        }
+        return this._sync;
+    }
+}
+exports.TempScopedNodeJsSyncHost = TempScopedNodeJsSyncHost;

node_modules/@angular-devkit/core/package.json

@@ -0,0 +1,64 @@
+{
+  "name": "@angular-devkit/core",
+  "version": "20.3.10",
+  "description": "Angular DevKit - Core Utility Library",
+  "main": "src/index.js",
+  "typings": "src/index.d.ts",
+  "keywords": [
+    "Angular CLI",
+    "Angular DevKit",
+    "angular",
+    "core",
+    "devkit",
+    "sdk"
+  ],
+  "exports": {
+    ".": {
+      "types": "./src/index.d.ts",
+      "default": "./src/index.js"
+    },
+    "./node": {
+      "types": "./node/index.d.ts",
+      "default": "./node/index.js"
+    },
+    "./node/testing": {
+      "types": "./node/testing/index.d.ts",
+      "default": "./node/testing/index.js"
+    },
+    "./package.json": "./package.json",
+    "./*": "./*.js",
+    "./*.js": "./*.js"
+  },
+  "dependencies": {
+    "ajv": "8.17.1",
+    "ajv-formats": "3.0.1",
+    "jsonc-parser": "3.3.1",
+    "picomatch": "4.0.3",
+    "rxjs": "7.8.2",
+    "source-map": "0.7.6"
+  },
+  "peerDependencies": {
+    "chokidar": "^4.0.0"
+  },
+  "peerDependenciesMeta": {
+    "chokidar": {
+      "optional": true
+    }
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/angular/angular-cli.git"
+  },
+  "packageManager": "pnpm@10.19.0",
+  "engines": {
+    "node": "^20.19.0 || ^22.12.0 || >=24.0.0",
+    "npm": "^6.11.0 || ^7.5.6 || >=8.0.0",
+    "yarn": ">= 1.13.0"
+  },
+  "author": "Angular Authors",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/angular/angular-cli/issues"
+  },
+  "homepage": "https://github.com/angular/angular-cli"
+}

node_modules/@angular-devkit/core/src/exception.d.ts

@@ -0,0 +1,25 @@
+/**
+ * @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.dev/license
+ */
+export declare class BaseException extends Error {
+    constructor(message?: string);
+}
+export declare class UnknownException extends BaseException {
+    constructor(message: string);
+}
+export declare class FileDoesNotExistException extends BaseException {
+    constructor(path: string);
+}
+export declare class FileAlreadyExistException extends BaseException {
+    constructor(path: string);
+}
+export declare class PathIsDirectoryException extends BaseException {
+    constructor(path: string);
+}
+export declare class PathIsFileException extends BaseException {
+    constructor(path: string);
+}

node_modules/@angular-devkit/core/src/exception.js

@@ -0,0 +1,47 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.PathIsFileException = exports.PathIsDirectoryException = exports.FileAlreadyExistException = exports.FileDoesNotExistException = exports.UnknownException = exports.BaseException = void 0;
+class BaseException extends Error {
+    constructor(message = '') {
+        super(message);
+    }
+}
+exports.BaseException = BaseException;
+class UnknownException extends BaseException {
+    constructor(message) {
+        super(message);
+    }
+}
+exports.UnknownException = UnknownException;
+// Exceptions
+class FileDoesNotExistException extends BaseException {
+    constructor(path) {
+        super(`Path "${path}" does not exist.`);
+    }
+}
+exports.FileDoesNotExistException = FileDoesNotExistException;
+class FileAlreadyExistException extends BaseException {
+    constructor(path) {
+        super(`Path "${path}" already exist.`);
+    }
+}
+exports.FileAlreadyExistException = FileAlreadyExistException;
+class PathIsDirectoryException extends BaseException {
+    constructor(path) {
+        super(`Path "${path}" is a directory.`);
+    }
+}
+exports.PathIsDirectoryException = PathIsDirectoryException;
+class PathIsFileException extends BaseException {
+    constructor(path) {
+        super(`Path "${path}" is a file.`);
+    }
+}
+exports.PathIsFileException = PathIsFileException;

node_modules/@angular-devkit/core/src/index.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+import * as json from './json/index';
+import * as logging from './logger/index';
+import * as workspaces from './workspace';
+export * from './exception';
+export * from './json/index';
+export * from './utils/index';
+export * from './virtual-fs/index';
+export { json, logging, workspaces };

node_modules/@angular-devkit/core/src/index.js

@@ -0,0 +1,56 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.workspaces = exports.logging = exports.json = void 0;
+const json = __importStar(require("./json/index"));
+exports.json = json;
+const logging = __importStar(require("./logger/index"));
+exports.logging = logging;
+const workspaces = __importStar(require("./workspace"));
+exports.workspaces = workspaces;
+__exportStar(require("./exception"), exports);
+__exportStar(require("./json/index"), exports);
+__exportStar(require("./utils/index"), exports);
+__exportStar(require("./virtual-fs/index"), exports);

node_modules/@angular-devkit/core/src/json/index.d.ts

@@ -0,0 +1,10 @@
+/**
+ * @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.dev/license
+ */
+import * as schema from './schema/index';
+export * from './utils';
+export { schema };

node_modules/@angular-devkit/core/src/json/index.js

@@ -0,0 +1,49 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.schema = void 0;
+const schema = __importStar(require("./schema/index"));
+exports.schema = schema;
+__exportStar(require("./utils"), exports);

node_modules/@angular-devkit/core/src/json/schema/index.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+import * as transforms from './transforms';
+export * from './interface';
+export * from './pointer';
+export * from './registry';
+export * from './schema';
+export * from './visitor';
+export * from './utility';
+export { transforms };

node_modules/@angular-devkit/core/src/json/schema/index.js

@@ -0,0 +1,54 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.transforms = void 0;
+const transforms = __importStar(require("./transforms"));
+exports.transforms = transforms;
+__exportStar(require("./interface"), exports);
+__exportStar(require("./pointer"), exports);
+__exportStar(require("./registry"), exports);
+__exportStar(require("./schema"), exports);
+__exportStar(require("./visitor"), exports);
+__exportStar(require("./utility"), exports);

node_modules/@angular-devkit/core/src/json/schema/interface.d.ts

@@ -0,0 +1,84 @@
+/**
+ * @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.dev/license
+ */
+import { ErrorObject, Format } from 'ajv';
+import { Observable, ObservableInput } from 'rxjs';
+import { JsonArray, JsonObject, JsonValue } from '../utils';
+export type JsonPointer = string & {
+    __PRIVATE_DEVKIT_JSON_POINTER: void;
+};
+export interface SchemaValidatorResult {
+    data: JsonValue;
+    success: boolean;
+    errors?: SchemaValidatorError[];
+}
+export type SchemaValidatorError = Partial<ErrorObject>;
+export interface SchemaValidatorOptions {
+    applyPreTransforms?: boolean;
+    applyPostTransforms?: boolean;
+    withPrompts?: boolean;
+}
+export interface SchemaValidator {
+    (data: JsonValue, options?: SchemaValidatorOptions): Promise<SchemaValidatorResult>;
+}
+export type SchemaFormatter = Format;
+export interface SchemaFormat {
+    name: string;
+    formatter: SchemaFormatter;
+}
+export interface SmartDefaultProvider<T> {
+    (schema: JsonObject): T | Observable<T>;
+}
+export interface SchemaKeywordValidator {
+    (data: JsonValue, schema: JsonValue, parent: JsonObject | JsonArray | undefined, parentProperty: string | number | undefined, pointer: JsonPointer, rootData: JsonValue): boolean | Observable<boolean>;
+}
+export interface PromptDefinition {
+    id: string;
+    type: string;
+    message: string;
+    default?: string | string[] | number | boolean | null;
+    validator?: (value: JsonValue) => boolean | string | Promise<boolean | string>;
+    items?: Array<string | {
+        value: JsonValue;
+        label: string;
+    }>;
+    raw?: string | JsonObject;
+    multiselect?: boolean;
+    propertyTypes: Set<string>;
+}
+export type PromptProvider = (definitions: Array<PromptDefinition>) => ObservableInput<{
+    [id: string]: JsonValue;
+}>;
+export interface SchemaRegistry {
+    compile(schema: Object): Promise<SchemaValidator>;
+    /** @private */
+    ɵflatten(schema: JsonObject | string): Promise<JsonObject>;
+    addFormat(format: SchemaFormat): void;
+    addSmartDefaultProvider<T>(source: string, provider: SmartDefaultProvider<T>): void;
+    usePromptProvider(provider: PromptProvider): void;
+    useXDeprecatedProvider(onUsage: (message: string) => void): void;
+    /**
+     * Add a transformation step before the validation of any Json.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPreTransform(visitor: JsonVisitor, deps?: JsonVisitor[]): void;
+    /**
+     * Add a transformation step after the validation of any Json. The JSON will not be validated
+     * after the POST, so if transformations are not compatible with the Schema it will not result
+     * in an error.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPostTransform(visitor: JsonVisitor, deps?: JsonVisitor[]): void;
+}
+export interface JsonSchemaVisitor {
+    (current: JsonObject | JsonArray, pointer: JsonPointer, parentSchema?: JsonObject | JsonArray, index?: string): void;
+}
+export interface JsonVisitor {
+    (value: JsonValue, pointer: JsonPointer, schema?: JsonObject, root?: JsonObject | JsonArray): Observable<JsonValue> | JsonValue;
+}

node_modules/@angular-devkit/core/src/json/schema/interface.js

@@ -0,0 +1,9 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });

node_modules/@angular-devkit/core/src/json/schema/pointer.d.ts

@@ -0,0 +1,11 @@
+/**
+ * @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.dev/license
+ */
+import { JsonPointer } from './interface';
+export declare function buildJsonPointer(fragments: string[]): JsonPointer;
+export declare function joinJsonPointer(root: JsonPointer, ...others: string[]): JsonPointer;
+export declare function parseJsonPointer(pointer: JsonPointer): string[];

node_modules/@angular-devkit/core/src/json/schema/pointer.js

@@ -0,0 +1,38 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.buildJsonPointer = buildJsonPointer;
+exports.joinJsonPointer = joinJsonPointer;
+exports.parseJsonPointer = parseJsonPointer;
+function buildJsonPointer(fragments) {
+    return ('/' +
+        fragments
+            .map((f) => {
+            return f.replace(/~/g, '~0').replace(/\//g, '~1');
+        })
+            .join('/'));
+}
+function joinJsonPointer(root, ...others) {
+    if (root == '/') {
+        return buildJsonPointer(others);
+    }
+    return (root + buildJsonPointer(others));
+}
+function parseJsonPointer(pointer) {
+    if (pointer === '') {
+        return [];
+    }
+    if (pointer.charAt(0) !== '/') {
+        throw new Error('Relative pointer: ' + pointer);
+    }
+    return pointer
+        .substring(1)
+        .split(/\//)
+        .map((str) => str.replace(/~1/g, '/').replace(/~0/g, '~'));
+}

node_modules/@angular-devkit/core/src/json/schema/registry.d.ts

@@ -0,0 +1,79 @@
+/**
+ * @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.dev/license
+ */
+import { ValidateFunction } from 'ajv';
+import { Observable } from 'rxjs';
+import { BaseException } from '../../exception';
+import { JsonObject } from '../utils';
+import { JsonVisitor, PromptProvider, SchemaFormat, SchemaRegistry, SchemaValidator, SchemaValidatorError, SmartDefaultProvider } from './interface';
+import { JsonSchema } from './schema';
+export type UriHandler = (uri: string) => Observable<JsonObject> | Promise<JsonObject> | null | undefined;
+export declare class SchemaValidationException extends BaseException {
+    readonly errors: SchemaValidatorError[];
+    constructor(errors?: SchemaValidatorError[], baseMessage?: string);
+    static createMessages(errors?: SchemaValidatorError[]): string[];
+}
+export declare class CoreSchemaRegistry implements SchemaRegistry {
+    private _ajv;
+    private _uriCache;
+    private _uriHandlers;
+    private _pre;
+    private _post;
+    private _currentCompilationSchemaInfo?;
+    private _smartDefaultKeyword;
+    private _promptProvider?;
+    private _sourceMap;
+    constructor(formats?: SchemaFormat[]);
+    private _fetch;
+    /**
+     * Add a transformation step before the validation of any Json.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPreTransform(visitor: JsonVisitor, deps?: JsonVisitor[]): void;
+    /**
+     * Add a transformation step after the validation of any Json. The JSON will not be validated
+     * after the POST, so if transformations are not compatible with the Schema it will not result
+     * in an error.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPostTransform(visitor: JsonVisitor, deps?: JsonVisitor[]): void;
+    protected _resolver(ref: string, validate?: ValidateFunction): {
+        context?: ValidateFunction;
+        schema?: JsonObject;
+    };
+    /**
+     * Flatten the Schema, resolving and replacing all the refs. Makes it into a synchronous schema
+     * that is also easier to traverse. Does not cache the result.
+     *
+     * Producing a flatten schema document does not in all cases produce a schema with identical behavior to the original.
+     * See: https://json-schema.org/draft/2019-09/json-schema-core.html#rfc.appendix.B.2
+     *
+     * @param schema The schema or URI to flatten.
+     * @returns An Observable of the flattened schema object.
+     * @private since 11.2 without replacement.
+     */
+    ɵflatten(schema: JsonObject): Promise<JsonObject>;
+    /**
+     * Compile and return a validation function for the Schema.
+     *
+     * @param schema The schema to validate. If a string, will fetch the schema before compiling it
+     * (using schema as a URI).
+     */
+    compile(schema: JsonSchema): Promise<SchemaValidator>;
+    private _compile;
+    addFormat(format: SchemaFormat): void;
+    addSmartDefaultProvider<T>(source: string, provider: SmartDefaultProvider<T>): void;
+    registerUriHandler(handler: UriHandler): void;
+    usePromptProvider(provider: PromptProvider): void;
+    private _applyPrompts;
+    private static _set;
+    private _applySmartDefaults;
+    useXDeprecatedProvider(onUsage: (message: string) => void): void;
+    private normalizeDataPathArr;
+}

node_modules/@angular-devkit/core/src/json/schema/registry.js

@@ -0,0 +1,564 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CoreSchemaRegistry = exports.SchemaValidationException = void 0;
+const ajv_1 = __importDefault(require("ajv"));
+const ajv_formats_1 = __importDefault(require("ajv-formats"));
+const http = __importStar(require("node:http"));
+const https = __importStar(require("node:https"));
+const Url = __importStar(require("node:url"));
+const rxjs_1 = require("rxjs");
+const exception_1 = require("../../exception");
+const utils_1 = require("../../utils");
+const utils_2 = require("../utils");
+const utility_1 = require("./utility");
+const visitor_1 = require("./visitor");
+class SchemaValidationException extends exception_1.BaseException {
+    errors;
+    constructor(errors, baseMessage = 'Schema validation failed with the following errors:') {
+        if (!errors || errors.length === 0) {
+            super('Schema validation failed.');
+            this.errors = [];
+            return;
+        }
+        const messages = SchemaValidationException.createMessages(errors);
+        super(`${baseMessage}\n  ${messages.join('\n  ')}`);
+        this.errors = errors;
+    }
+    static createMessages(errors) {
+        if (!errors || errors.length === 0) {
+            return [];
+        }
+        const messages = errors.map((err) => {
+            let message = `Data path ${JSON.stringify(err.instancePath)} ${err.message}`;
+            if (err.params) {
+                switch (err.keyword) {
+                    case 'additionalProperties':
+                        message += `(${err.params.additionalProperty})`;
+                        break;
+                    case 'enum':
+                        message += `. Allowed values are: ${err.params.allowedValues
+                            ?.map((v) => `"${v}"`)
+                            .join(', ')}`;
+                        break;
+                }
+            }
+            return message + '.';
+        });
+        return messages;
+    }
+}
+exports.SchemaValidationException = SchemaValidationException;
+class CoreSchemaRegistry {
+    _ajv;
+    _uriCache = new Map();
+    _uriHandlers = new Set();
+    _pre = new utils_1.PartiallyOrderedSet();
+    _post = new utils_1.PartiallyOrderedSet();
+    _currentCompilationSchemaInfo;
+    _smartDefaultKeyword = false;
+    _promptProvider;
+    _sourceMap = new Map();
+    constructor(formats = []) {
+        this._ajv = new ajv_1.default({
+            strict: false,
+            loadSchema: (uri) => this._fetch(uri),
+            passContext: true,
+        });
+        (0, ajv_formats_1.default)(this._ajv);
+        for (const format of formats) {
+            this.addFormat(format);
+        }
+    }
+    async _fetch(uri) {
+        const maybeSchema = this._uriCache.get(uri);
+        if (maybeSchema) {
+            return maybeSchema;
+        }
+        // Try all handlers, one after the other.
+        for (const handler of this._uriHandlers) {
+            let handlerResult = handler(uri);
+            if (handlerResult === null || handlerResult === undefined) {
+                continue;
+            }
+            if ((0, rxjs_1.isObservable)(handlerResult)) {
+                handlerResult = (0, rxjs_1.lastValueFrom)(handlerResult);
+            }
+            const value = await handlerResult;
+            this._uriCache.set(uri, value);
+            return value;
+        }
+        // If none are found, handle using http client.
+        return new Promise((resolve, reject) => {
+            const url = new Url.URL(uri);
+            const client = url.protocol === 'https:' ? https : http;
+            client.get(url, (res) => {
+                if (!res.statusCode || res.statusCode >= 300) {
+                    // Consume the rest of the data to free memory.
+                    res.resume();
+                    reject(new Error(`Request failed. Status Code: ${res.statusCode}`));
+                }
+                else {
+                    res.setEncoding('utf8');
+                    let data = '';
+                    res.on('data', (chunk) => {
+                        data += chunk;
+                    });
+                    res.on('end', () => {
+                        try {
+                            const json = JSON.parse(data);
+                            this._uriCache.set(uri, json);
+                            resolve(json);
+                        }
+                        catch (err) {
+                            reject(err);
+                        }
+                    });
+                }
+            });
+        });
+    }
+    /**
+     * Add a transformation step before the validation of any Json.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPreTransform(visitor, deps) {
+        this._pre.add(visitor, deps);
+    }
+    /**
+     * Add a transformation step after the validation of any Json. The JSON will not be validated
+     * after the POST, so if transformations are not compatible with the Schema it will not result
+     * in an error.
+     * @param {JsonVisitor} visitor The visitor to transform every value.
+     * @param {JsonVisitor[]} deps A list of other visitors to run before.
+     */
+    addPostTransform(visitor, deps) {
+        this._post.add(visitor, deps);
+    }
+    _resolver(ref, validate) {
+        if (!validate || !ref) {
+            return {};
+        }
+        const schema = validate.schemaEnv.root.schema;
+        const id = typeof schema === 'object' ? schema.$id : null;
+        let fullReference = ref;
+        if (typeof id === 'string') {
+            fullReference = Url.resolve(id, ref);
+            if (ref.startsWith('#')) {
+                fullReference = id + fullReference;
+            }
+        }
+        const resolvedSchema = this._ajv.getSchema(fullReference);
+        return {
+            context: resolvedSchema?.schemaEnv.validate,
+            schema: resolvedSchema?.schema,
+        };
+    }
+    /**
+     * Flatten the Schema, resolving and replacing all the refs. Makes it into a synchronous schema
+     * that is also easier to traverse. Does not cache the result.
+     *
+     * Producing a flatten schema document does not in all cases produce a schema with identical behavior to the original.
+     * See: https://json-schema.org/draft/2019-09/json-schema-core.html#rfc.appendix.B.2
+     *
+     * @param schema The schema or URI to flatten.
+     * @returns An Observable of the flattened schema object.
+     * @private since 11.2 without replacement.
+     */
+    async ɵflatten(schema) {
+        this._ajv.removeSchema(schema);
+        this._currentCompilationSchemaInfo = undefined;
+        const validate = await this._ajv.compileAsync(schema);
+        // eslint-disable-next-line @typescript-eslint/no-this-alias
+        const self = this;
+        function visitor(current, pointer, parentSchema, index) {
+            if (current &&
+                parentSchema &&
+                index &&
+                (0, utils_2.isJsonObject)(current) &&
+                Object.prototype.hasOwnProperty.call(current, '$ref') &&
+                typeof current['$ref'] == 'string') {
+                const resolved = self._resolver(current['$ref'], validate);
+                if (resolved.schema) {
+                    parentSchema[index] = resolved.schema;
+                }
+            }
+        }
+        const schemaCopy = (0, utils_1.deepCopy)(validate.schema);
+        (0, visitor_1.visitJsonSchema)(schemaCopy, visitor);
+        return schemaCopy;
+    }
+    /**
+     * Compile and return a validation function for the Schema.
+     *
+     * @param schema The schema to validate. If a string, will fetch the schema before compiling it
+     * (using schema as a URI).
+     */
+    async compile(schema) {
+        const validate = await this._compile(schema);
+        return (value, options) => validate(value, options);
+    }
+    async _compile(schema) {
+        if (typeof schema === 'boolean') {
+            return async (data) => ({ success: schema, data });
+        }
+        const schemaInfo = {
+            smartDefaultRecord: new Map(),
+            promptDefinitions: [],
+        };
+        this._ajv.removeSchema(schema);
+        let validator;
+        try {
+            this._currentCompilationSchemaInfo = schemaInfo;
+            validator = this._ajv.compile(schema);
+        }
+        catch (e) {
+            // This should eventually be refactored so that we we handle race condition where the same schema is validated at the same time.
+            if (!(e instanceof ajv_1.default.MissingRefError)) {
+                throw e;
+            }
+            validator = await this._ajv.compileAsync(schema);
+        }
+        finally {
+            this._currentCompilationSchemaInfo = undefined;
+        }
+        return async (data, options) => {
+            const validationOptions = {
+                withPrompts: true,
+                applyPostTransforms: true,
+                applyPreTransforms: true,
+                ...options,
+            };
+            const validationContext = {
+                promptFieldsWithValue: new Set(),
+            };
+            // Apply pre-validation transforms
+            if (validationOptions.applyPreTransforms) {
+                for (const visitor of this._pre.values()) {
+                    data = await (0, rxjs_1.lastValueFrom)((0, visitor_1.visitJson)(data, visitor, schema, this._resolver.bind(this), validator));
+                }
+            }
+            // Apply smart defaults
+            await this._applySmartDefaults(data, schemaInfo.smartDefaultRecord);
+            // Apply prompts
+            if (validationOptions.withPrompts) {
+                const visitor = (value, pointer) => {
+                    if (value !== undefined) {
+                        validationContext.promptFieldsWithValue.add(pointer);
+                    }
+                    return value;
+                };
+                if (typeof schema === 'object') {
+                    await (0, rxjs_1.lastValueFrom)((0, visitor_1.visitJson)(data, visitor, schema, this._resolver.bind(this), validator));
+                }
+                const definitions = schemaInfo.promptDefinitions.filter((def) => !validationContext.promptFieldsWithValue.has(def.id));
+                if (definitions.length > 0) {
+                    await this._applyPrompts(data, definitions);
+                }
+            }
+            // Validate using ajv
+            try {
+                // eslint-disable-next-line @typescript-eslint/await-thenable
+                const success = await validator.call(validationContext, data);
+                if (!success) {
+                    return { data, success, errors: validator.errors ?? [] };
+                }
+            }
+            catch (error) {
+                if (error instanceof ajv_1.default.ValidationError) {
+                    return { data, success: false, errors: error.errors };
+                }
+                throw error;
+            }
+            // Apply post-validation transforms
+            if (validationOptions.applyPostTransforms) {
+                for (const visitor of this._post.values()) {
+                    data = await (0, rxjs_1.lastValueFrom)((0, visitor_1.visitJson)(data, visitor, schema, this._resolver.bind(this), validator));
+                }
+            }
+            return { data, success: true };
+        };
+    }
+    addFormat(format) {
+        this._ajv.addFormat(format.name, format.formatter);
+    }
+    addSmartDefaultProvider(source, provider) {
+        if (this._sourceMap.has(source)) {
+            throw new Error(source);
+        }
+        this._sourceMap.set(source, provider);
+        if (!this._smartDefaultKeyword) {
+            this._smartDefaultKeyword = true;
+            this._ajv.addKeyword({
+                keyword: '$default',
+                errors: false,
+                valid: true,
+                compile: (schema, _parentSchema, it) => {
+                    const compilationSchemInfo = this._currentCompilationSchemaInfo;
+                    if (compilationSchemInfo === undefined) {
+                        return () => true;
+                    }
+                    // We cheat, heavily.
+                    const pathArray = this.normalizeDataPathArr(it);
+                    compilationSchemInfo.smartDefaultRecord.set(JSON.stringify(pathArray), schema);
+                    return () => true;
+                },
+                metaSchema: {
+                    type: 'object',
+                    properties: {
+                        '$source': { type: 'string' },
+                    },
+                    additionalProperties: true,
+                    required: ['$source'],
+                },
+            });
+        }
+    }
+    registerUriHandler(handler) {
+        this._uriHandlers.add(handler);
+    }
+    usePromptProvider(provider) {
+        const isSetup = !!this._promptProvider;
+        this._promptProvider = provider;
+        if (isSetup) {
+            return;
+        }
+        this._ajv.addKeyword({
+            keyword: 'x-prompt',
+            errors: false,
+            valid: true,
+            compile: (schema, parentSchema, it) => {
+                const compilationSchemInfo = this._currentCompilationSchemaInfo;
+                if (!compilationSchemInfo) {
+                    return () => true;
+                }
+                const path = '/' + this.normalizeDataPathArr(it).join('/');
+                let type;
+                let items;
+                let message;
+                if (typeof schema == 'string') {
+                    message = schema;
+                }
+                else {
+                    message = schema.message;
+                    type = schema.type;
+                    items = schema.items;
+                }
+                const propertyTypes = (0, utility_1.getTypesOfSchema)(parentSchema);
+                if (!type) {
+                    if (propertyTypes.size === 1 && propertyTypes.has('boolean')) {
+                        type = 'confirmation';
+                    }
+                    else if (Array.isArray(parentSchema.enum)) {
+                        type = 'list';
+                    }
+                    else if (propertyTypes.size === 1 &&
+                        propertyTypes.has('array') &&
+                        parentSchema.items &&
+                        Array.isArray(parentSchema.items.enum)) {
+                        type = 'list';
+                    }
+                    else {
+                        type = 'input';
+                    }
+                }
+                let multiselect;
+                if (type === 'list') {
+                    multiselect =
+                        schema.multiselect === undefined
+                            ? propertyTypes.size === 1 && propertyTypes.has('array')
+                            : schema.multiselect;
+                    const enumValues = multiselect
+                        ? parentSchema.items &&
+                            parentSchema.items.enum
+                        : parentSchema.enum;
+                    if (!items && Array.isArray(enumValues)) {
+                        items = [];
+                        for (const value of enumValues) {
+                            if (typeof value == 'string') {
+                                items.push(value);
+                            }
+                            else if (typeof value == 'object') {
+                                // Invalid
+                            }
+                            else {
+                                items.push({ label: value.toString(), value });
+                            }
+                        }
+                    }
+                }
+                const definition = {
+                    id: path,
+                    type,
+                    message,
+                    raw: schema,
+                    items,
+                    multiselect,
+                    propertyTypes,
+                    default: typeof parentSchema.default == 'object' &&
+                        parentSchema.default !== null &&
+                        !Array.isArray(parentSchema.default)
+                        ? undefined
+                        : parentSchema.default,
+                    async validator(data) {
+                        try {
+                            const result = await it.self.validate(parentSchema, data);
+                            // If the schema is sync then false will be returned on validation failure
+                            if (result) {
+                                return result;
+                            }
+                            else if (it.self.errors?.length) {
+                                // Validation errors will be present on the Ajv instance when sync
+                                return it.self.errors[0].message;
+                            }
+                        }
+                        catch (e) {
+                            const validationError = e;
+                            // If the schema is async then an error will be thrown on validation failure
+                            if (Array.isArray(validationError.errors) && validationError.errors.length) {
+                                return validationError.errors[0].message;
+                            }
+                        }
+                        return false;
+                    },
+                };
+                compilationSchemInfo.promptDefinitions.push(definition);
+                return function () {
+                    // If 'this' is undefined in the call, then it defaults to the global
+                    // 'this'.
+                    if (this && this.promptFieldsWithValue) {
+                        this.promptFieldsWithValue.add(path);
+                    }
+                    return true;
+                };
+            },
+            metaSchema: {
+                oneOf: [
+                    { type: 'string' },
+                    {
+                        type: 'object',
+                        properties: {
+                            'type': { type: 'string' },
+                            'message': { type: 'string' },
+                        },
+                        additionalProperties: true,
+                        required: ['message'],
+                    },
+                ],
+            },
+        });
+    }
+    async _applyPrompts(data, prompts) {
+        const provider = this._promptProvider;
+        if (!provider) {
+            return;
+        }
+        const answers = await (0, rxjs_1.lastValueFrom)((0, rxjs_1.from)(provider(prompts)));
+        for (const path in answers) {
+            const pathFragments = path.split('/').slice(1);
+            CoreSchemaRegistry._set(data, pathFragments, answers[path], null, undefined, true);
+        }
+    }
+    static _set(
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    data, fragments, value, 
+    // eslint-disable-next-line @typescript-eslint/no-explicit-any
+    parent = null, parentProperty, force) {
+        for (let index = 0; index < fragments.length; index++) {
+            const fragment = fragments[index];
+            if (/^i\d+$/.test(fragment)) {
+                if (!Array.isArray(data)) {
+                    return;
+                }
+                for (let dataIndex = 0; dataIndex < data.length; dataIndex++) {
+                    CoreSchemaRegistry._set(data[dataIndex], fragments.slice(index + 1), value, data, `${dataIndex}`);
+                }
+                return;
+            }
+            if (!data && parent !== null && parentProperty) {
+                data = parent[parentProperty] = {};
+            }
+            parent = data;
+            parentProperty = fragment;
+            data = data[fragment];
+        }
+        if (parent && parentProperty && (force || parent[parentProperty] === undefined)) {
+            parent[parentProperty] = value;
+        }
+    }
+    async _applySmartDefaults(data, smartDefaults) {
+        for (const [pointer, schema] of smartDefaults.entries()) {
+            const fragments = JSON.parse(pointer);
+            const source = this._sourceMap.get(schema.$source);
+            if (!source) {
+                continue;
+            }
+            let value = source(schema);
+            if ((0, rxjs_1.isObservable)(value)) {
+                value = (await (0, rxjs_1.lastValueFrom)(value));
+            }
+            CoreSchemaRegistry._set(data, fragments, value);
+        }
+    }
+    useXDeprecatedProvider(onUsage) {
+        this._ajv.addKeyword({
+            keyword: 'x-deprecated',
+            validate: (schema, _data, _parentSchema, dataCxt) => {
+                if (schema) {
+                    onUsage(`Option "${dataCxt?.parentDataProperty}" is deprecated${typeof schema == 'string' ? ': ' + schema : '.'}`);
+                }
+                return true;
+            },
+            errors: false,
+        });
+    }
+    normalizeDataPathArr(it) {
+        return it.dataPathArr
+            .slice(1, it.dataLevel + 1)
+            .map((p) => (typeof p === 'number' ? p : p.str.replace(/"/g, '')));
+    }
+}
+exports.CoreSchemaRegistry = CoreSchemaRegistry;

node_modules/@angular-devkit/core/src/json/schema/schema.d.ts

@@ -0,0 +1,22 @@
+/**
+ * @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.dev/license
+ */
+import { JsonObject } from '../utils';
+/**
+ * A specialized interface for JsonSchema (to come). JsonSchemas are also JsonObject.
+ *
+ * @public
+ */
+export type JsonSchema = JsonObject | boolean;
+export declare function isJsonSchema(value: unknown): value is JsonSchema;
+/**
+ * Return a schema that is the merge of all subschemas, ie. it should validate all the schemas
+ * that were passed in. It is possible to make an invalid schema this way, e.g. by using
+ * `mergeSchemas({ type: 'number' }, { type: 'string' })`, which will never validate.
+ * @param schemas All schemas to be merged.
+ */
+export declare function mergeSchemas(...schemas: (JsonSchema | undefined)[]): JsonSchema;

node_modules/@angular-devkit/core/src/json/schema/schema.js

@@ -0,0 +1,51 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isJsonSchema = isJsonSchema;
+exports.mergeSchemas = mergeSchemas;
+const utils_1 = require("../utils");
+function isJsonSchema(value) {
+    return (0, utils_1.isJsonObject)(value) || value === false || value === true;
+}
+/**
+ * Return a schema that is the merge of all subschemas, ie. it should validate all the schemas
+ * that were passed in. It is possible to make an invalid schema this way, e.g. by using
+ * `mergeSchemas({ type: 'number' }, { type: 'string' })`, which will never validate.
+ * @param schemas All schemas to be merged.
+ */
+function mergeSchemas(...schemas) {
+    return schemas.reduce((prev, curr) => {
+        if (curr === undefined) {
+            return prev;
+        }
+        if (prev === false || curr === false) {
+            return false;
+        }
+        else if (prev === true) {
+            return curr;
+        }
+        else if (curr === true) {
+            return prev;
+        }
+        else if (Array.isArray(prev.allOf)) {
+            if (Array.isArray(curr.allOf)) {
+                return { ...prev, allOf: [...prev.allOf, ...curr.allOf] };
+            }
+            else {
+                return { ...prev, allOf: [...prev.allOf, curr] };
+            }
+        }
+        else if (Array.isArray(curr.allOf)) {
+            return { ...prev, allOf: [prev, ...curr.allOf] };
+        }
+        else {
+            return { ...prev, allOf: [prev, curr] };
+        }
+    }, true);
+}

node_modules/@angular-devkit/core/src/json/schema/transforms.d.ts

@@ -0,0 +1,12 @@
+/**
+ * @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.dev/license
+ */
+import { JsonValue } from '../utils';
+import { JsonPointer } from './interface';
+import { JsonSchema } from './schema';
+export declare function addUndefinedObjectDefaults(value: JsonValue, _pointer: JsonPointer, schema?: JsonSchema): JsonValue;
+export declare function addUndefinedDefaults(value: JsonValue, _pointer: JsonPointer, schema?: JsonSchema): JsonValue;

node_modules/@angular-devkit/core/src/json/schema/transforms.js

@@ -0,0 +1,100 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.addUndefinedObjectDefaults = addUndefinedObjectDefaults;
+exports.addUndefinedDefaults = addUndefinedDefaults;
+const utils_1 = require("../utils");
+const utility_1 = require("./utility");
+function addUndefinedObjectDefaults(value, _pointer, schema) {
+    return transformUndefined(value, _pointer, schema, true);
+}
+function addUndefinedDefaults(value, _pointer, schema) {
+    return transformUndefined(value, _pointer, schema, false);
+}
+function transformUndefined(value, _pointer, schema, onlyObjects) {
+    if (typeof schema === 'boolean' || schema === undefined) {
+        return value;
+    }
+    value ??= schema.default;
+    const types = (0, utility_1.getTypesOfSchema)(schema);
+    if (types.size === 0) {
+        return value;
+    }
+    let type;
+    if (types.size === 1) {
+        // only one potential type
+        type = Array.from(types)[0];
+    }
+    else if (types.size === 2 && types.has('array') && types.has('object')) {
+        // need to create one of them and array is simpler
+        type = 'array';
+    }
+    else if (schema.properties && types.has('object')) {
+        // assume object
+        type = 'object';
+    }
+    else if (schema.items && types.has('array')) {
+        // assume array
+        type = 'array';
+    }
+    else {
+        // anything else needs to be checked by the consumer anyway
+        return value;
+    }
+    if (!onlyObjects && type === 'array') {
+        return value == undefined ? [] : value;
+    }
+    if (type === 'object') {
+        let newValue;
+        if (value == undefined) {
+            newValue = {};
+        }
+        else if ((0, utils_1.isJsonObject)(value)) {
+            newValue = value;
+        }
+        else {
+            return value;
+        }
+        if (!(0, utils_1.isJsonObject)(schema.properties)) {
+            return newValue;
+        }
+        for (const [propName, schemaObject] of Object.entries(schema.properties)) {
+            if (propName === '$schema' || !(0, utils_1.isJsonObject)(schemaObject)) {
+                continue;
+            }
+            const value = newValue[propName];
+            if (value === undefined) {
+                newValue[propName] = schemaObject.default;
+            }
+            else if ((0, utils_1.isJsonObject)(value)) {
+                // Basic support for oneOf and anyOf.
+                const propertySchemas = schemaObject.oneOf || schemaObject.anyOf;
+                const allProperties = Object.keys(value);
+                // Locate a schema which declares all the properties that the object contains.
+                const adjustedSchema = (0, utils_1.isJsonArray)(propertySchemas) &&
+                    propertySchemas.find((s) => {
+                        if (!(0, utils_1.isJsonObject)(s)) {
+                            return false;
+                        }
+                        const schemaType = (0, utility_1.getTypesOfSchema)(s);
+                        if (schemaType.size === 1 && schemaType.has('object') && (0, utils_1.isJsonObject)(s.properties)) {
+                            const properties = Object.keys(s.properties);
+                            return allProperties.every((key) => properties.includes(key));
+                        }
+                        return false;
+                    });
+                if (adjustedSchema && (0, utils_1.isJsonObject)(adjustedSchema)) {
+                    newValue[propName] = transformUndefined(value, _pointer, adjustedSchema, onlyObjects);
+                }
+            }
+        }
+        return newValue;
+    }
+    return value;
+}

node_modules/@angular-devkit/core/src/json/schema/utility.d.ts

@@ -0,0 +1,9 @@
+/**
+ * @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.dev/license
+ */
+import { JsonSchema } from './schema';
+export declare function getTypesOfSchema(schema: JsonSchema): Set<string>;

node_modules/@angular-devkit/core/src/json/schema/utility.js

@@ -0,0 +1,87 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.getTypesOfSchema = getTypesOfSchema;
+const utils_1 = require("../utils");
+const allTypes = ['string', 'integer', 'number', 'object', 'array', 'boolean', 'null'];
+function getTypesOfSchema(schema) {
+    if (!schema) {
+        return new Set();
+    }
+    if (schema === true) {
+        return new Set(allTypes);
+    }
+    let potentials;
+    if (typeof schema.type === 'string') {
+        potentials = new Set([schema.type]);
+    }
+    else if (Array.isArray(schema.type)) {
+        potentials = new Set(schema.type);
+    }
+    else if ((0, utils_1.isJsonArray)(schema.enum)) {
+        potentials = new Set();
+        // Gather the type of each enum values, and use that as a starter for potential types.
+        for (const v of schema.enum) {
+            switch (typeof v) {
+                case 'string':
+                case 'number':
+                case 'boolean':
+                    potentials.add(typeof v);
+                    break;
+                case 'object':
+                    if (Array.isArray(v)) {
+                        potentials.add('array');
+                    }
+                    else if (v === null) {
+                        potentials.add('null');
+                    }
+                    else {
+                        potentials.add('object');
+                    }
+                    break;
+            }
+        }
+    }
+    else {
+        potentials = new Set(allTypes);
+    }
+    if ((0, utils_1.isJsonObject)(schema.not)) {
+        const notTypes = getTypesOfSchema(schema.not);
+        potentials = new Set([...potentials].filter((p) => !notTypes.has(p)));
+    }
+    if (Array.isArray(schema.allOf)) {
+        for (const sub of schema.allOf) {
+            const types = getTypesOfSchema(sub);
+            potentials = new Set([...types].filter((t) => potentials.has(t)));
+        }
+    }
+    if (Array.isArray(schema.oneOf)) {
+        let options = new Set();
+        for (const sub of schema.oneOf) {
+            const types = getTypesOfSchema(sub);
+            options = new Set([...options, ...types]);
+        }
+        potentials = new Set([...options].filter((o) => potentials.has(o)));
+    }
+    if (Array.isArray(schema.anyOf)) {
+        let options = new Set();
+        for (const sub of schema.anyOf) {
+            const types = getTypesOfSchema(sub);
+            options = new Set([...options, ...types]);
+        }
+        potentials = new Set([...options].filter((o) => potentials.has(o)));
+    }
+    if (schema.properties) {
+        potentials.add('object');
+    }
+    else if (schema.items) {
+        potentials.add('array');
+    }
+    return potentials;
+}

node_modules/@angular-devkit/core/src/json/schema/visitor.d.ts

@@ -0,0 +1,34 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { JsonObject, JsonValue } from '../utils';
+import { JsonSchemaVisitor, JsonVisitor } from './interface';
+import { JsonSchema } from './schema';
+export interface ReferenceResolver<ContextT> {
+    (ref: string, context?: ContextT): {
+        context?: ContextT;
+        schema?: JsonObject;
+    };
+}
+/**
+ * Visit all the properties in a JSON object, allowing to transform them. It supports calling
+ * properties synchronously or asynchronously (through Observables).
+ * The original object can be mutated or replaced entirely. In case where it's replaced, the new
+ * value is returned. When it's mutated though the original object will be changed.
+ *
+ * Please note it is possible to have an infinite loop here (which will result in a stack overflow)
+ * if you return 2 objects that references each others (or the same object all the time).
+ *
+ * @param {JsonValue} json The Json value to visit.
+ * @param {JsonVisitor} visitor A function that will be called on every items.
+ * @param {JsonObject} schema A JSON schema to pass through to the visitor (where possible).
+ * @param refResolver a function to resolve references in the schema.
+ * @returns {Observable< | undefined>} The observable of the new root, if the root changed.
+ */
+export declare function visitJson<ContextT>(json: JsonValue, visitor: JsonVisitor, schema?: JsonSchema, refResolver?: ReferenceResolver<ContextT>, context?: ContextT): Observable<JsonValue>;
+export declare function visitJsonSchema(schema: JsonSchema, visitor: JsonSchemaVisitor): void;

node_modules/@angular-devkit/core/src/json/schema/visitor.js

@@ -0,0 +1,146 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.visitJson = visitJson;
+exports.visitJsonSchema = visitJsonSchema;
+const rxjs_1 = require("rxjs");
+const pointer_1 = require("./pointer");
+function _getObjectSubSchema(schema, key) {
+    if (typeof schema !== 'object' || schema === null) {
+        return undefined;
+    }
+    // Is it an object schema?
+    if (typeof schema.properties == 'object' || schema.type == 'object') {
+        if (typeof schema.properties == 'object' &&
+            typeof schema.properties[key] == 'object') {
+            return schema.properties[key];
+        }
+        if (typeof schema.additionalProperties == 'object') {
+            return schema.additionalProperties;
+        }
+        return undefined;
+    }
+    // Is it an array schema?
+    if (typeof schema.items == 'object' || schema.type == 'array') {
+        return typeof schema.items == 'object' ? schema.items : undefined;
+    }
+    return undefined;
+}
+function _visitJsonRecursive(json, visitor, ptr, schema, refResolver, context, root) {
+    if (schema === true || schema === false) {
+        // There's no schema definition, so just visit the JSON recursively.
+        schema = undefined;
+    }
+    // eslint-disable-next-line no-prototype-builtins
+    if (schema && schema.hasOwnProperty('$ref') && typeof schema['$ref'] == 'string') {
+        if (refResolver) {
+            const resolved = refResolver(schema['$ref'], context);
+            schema = resolved.schema;
+            context = resolved.context;
+        }
+    }
+    const value = visitor(json, ptr, schema, root);
+    return ((0, rxjs_1.isObservable)(value) ? value : (0, rxjs_1.of)(value)).pipe((0, rxjs_1.concatMap)((value) => {
+        if (Array.isArray(value)) {
+            return (0, rxjs_1.concat)((0, rxjs_1.from)(value).pipe((0, rxjs_1.mergeMap)((item, i) => {
+                return _visitJsonRecursive(item, visitor, (0, pointer_1.joinJsonPointer)(ptr, '' + i), _getObjectSubSchema(schema, '' + i), refResolver, context, root || value).pipe((0, rxjs_1.tap)((x) => (value[i] = x)));
+            }), (0, rxjs_1.ignoreElements)()), (0, rxjs_1.of)(value));
+        }
+        else if (typeof value == 'object' && value !== null) {
+            return (0, rxjs_1.concat)((0, rxjs_1.from)(Object.getOwnPropertyNames(value)).pipe((0, rxjs_1.mergeMap)((key) => {
+                return _visitJsonRecursive(value[key], visitor, (0, pointer_1.joinJsonPointer)(ptr, key), _getObjectSubSchema(schema, key), refResolver, context, root || value).pipe((0, rxjs_1.tap)((x) => {
+                    const descriptor = Object.getOwnPropertyDescriptor(value, key);
+                    if (descriptor && descriptor.writable && value[key] !== x) {
+                        value[key] = x;
+                    }
+                }));
+            }), (0, rxjs_1.ignoreElements)()), (0, rxjs_1.of)(value));
+        }
+        else {
+            return (0, rxjs_1.of)(value);
+        }
+    }));
+}
+/**
+ * Visit all the properties in a JSON object, allowing to transform them. It supports calling
+ * properties synchronously or asynchronously (through Observables).
+ * The original object can be mutated or replaced entirely. In case where it's replaced, the new
+ * value is returned. When it's mutated though the original object will be changed.
+ *
+ * Please note it is possible to have an infinite loop here (which will result in a stack overflow)
+ * if you return 2 objects that references each others (or the same object all the time).
+ *
+ * @param {JsonValue} json The Json value to visit.
+ * @param {JsonVisitor} visitor A function that will be called on every items.
+ * @param {JsonObject} schema A JSON schema to pass through to the visitor (where possible).
+ * @param refResolver a function to resolve references in the schema.
+ * @returns {Observable< | undefined>} The observable of the new root, if the root changed.
+ */
+function visitJson(json, visitor, schema, refResolver, context) {
+    return _visitJsonRecursive(json, visitor, (0, pointer_1.buildJsonPointer)([]), schema, refResolver, context);
+}
+function visitJsonSchema(schema, visitor) {
+    if (schema === false || schema === true) {
+        // Nothing to visit.
+        return;
+    }
+    const keywords = {
+        additionalItems: true,
+        items: true,
+        contains: true,
+        additionalProperties: true,
+        propertyNames: true,
+        not: true,
+    };
+    const arrayKeywords = {
+        items: true,
+        allOf: true,
+        anyOf: true,
+        oneOf: true,
+    };
+    const propsKeywords = {
+        definitions: true,
+        properties: true,
+        patternProperties: true,
+        additionalProperties: true,
+        dependencies: true,
+        items: true,
+    };
+    function _traverse(schema, jsonPtr, rootSchema, parentSchema, keyIndex) {
+        if (schema && typeof schema == 'object' && !Array.isArray(schema)) {
+            visitor(schema, jsonPtr, parentSchema, keyIndex);
+            for (const key of Object.keys(schema)) {
+                const sch = schema[key];
+                if (key in propsKeywords) {
+                    if (sch && typeof sch == 'object') {
+                        for (const prop of Object.keys(sch)) {
+                            _traverse(sch[prop], (0, pointer_1.joinJsonPointer)(jsonPtr, key, prop), rootSchema, schema, prop);
+                        }
+                    }
+                }
+                else if (key in keywords) {
+                    _traverse(sch, (0, pointer_1.joinJsonPointer)(jsonPtr, key), rootSchema, schema, key);
+                }
+                else if (key in arrayKeywords) {
+                    if (Array.isArray(sch)) {
+                        for (let i = 0; i < sch.length; i++) {
+                            _traverse(sch[i], (0, pointer_1.joinJsonPointer)(jsonPtr, key, '' + i), rootSchema, sch, '' + i);
+                        }
+                    }
+                }
+                else if (Array.isArray(sch)) {
+                    for (let i = 0; i < sch.length; i++) {
+                        _traverse(sch[i], (0, pointer_1.joinJsonPointer)(jsonPtr, key, '' + i), rootSchema, sch, '' + i);
+                    }
+                }
+            }
+        }
+    }
+    _traverse(schema, (0, pointer_1.buildJsonPointer)([]), schema);
+}

node_modules/@angular-devkit/core/src/json/utils.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+export interface JsonArray extends Array<JsonValue> {
+}
+export interface JsonObject {
+    [prop: string]: JsonValue;
+}
+export type JsonValue = boolean | string | number | JsonArray | JsonObject | null;
+export declare function isJsonObject(value: JsonValue): value is JsonObject;
+export declare function isJsonArray(value: JsonValue): value is JsonArray;

node_modules/@angular-devkit/core/src/json/utils.js

@@ -0,0 +1,17 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isJsonObject = isJsonObject;
+exports.isJsonArray = isJsonArray;
+function isJsonObject(value) {
+    return value != null && typeof value === 'object' && !Array.isArray(value);
+}
+function isJsonArray(value) {
+    return Array.isArray(value);
+}

node_modules/@angular-devkit/core/src/logger/indent.d.ts

@@ -0,0 +1,11 @@
+/**
+ * @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.dev/license
+ */
+import { Logger } from './logger';
+export declare class IndentLogger extends Logger {
+    constructor(name: string, parent?: Logger | null, indentation?: string);
+}

node_modules/@angular-devkit/core/src/logger/indent.js

@@ -0,0 +1,40 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.IndentLogger = void 0;
+const rxjs_1 = require("rxjs");
+const logger_1 = require("./logger");
+/**
+ * Keep an map of indentation => array of indentations based on the level.
+ * This is to optimize calculating the prefix based on the indentation itself. Since most logs
+ * come from similar levels, and with similar indentation strings, this will be shared by all
+ * loggers. Also, string concatenation is expensive so performing concats for every log entries
+ * is expensive; this alleviates it.
+ */
+const indentationMap = {};
+class IndentLogger extends logger_1.Logger {
+    constructor(name, parent = null, indentation = '  ') {
+        super(name, parent);
+        indentationMap[indentation] = indentationMap[indentation] || [''];
+        const indentMap = indentationMap[indentation];
+        this._observable = this._observable.pipe((0, rxjs_1.map)((entry) => {
+            const l = entry.path.filter((x) => !!x).length;
+            if (l >= indentMap.length) {
+                let current = indentMap[indentMap.length - 1];
+                while (l >= indentMap.length) {
+                    current += indentation;
+                    indentMap.push(current);
+                }
+            }
+            entry.message = indentMap[l] + entry.message.split(/\n/).join('\n' + indentMap[l]);
+            return entry;
+        }));
+    }
+}
+exports.IndentLogger = IndentLogger;

node_modules/@angular-devkit/core/src/logger/index.d.ts

@@ -0,0 +1,12 @@
+/**
+ * @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.dev/license
+ */
+export * from './indent';
+export * from './level';
+export * from './logger';
+export * from './null-logger';
+export * from './transform-logger';

node_modules/@angular-devkit/core/src/logger/index.js

@@ -0,0 +1,28 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+__exportStar(require("./indent"), exports);
+__exportStar(require("./level"), exports);
+__exportStar(require("./logger"), exports);
+__exportStar(require("./null-logger"), exports);
+__exportStar(require("./transform-logger"), exports);

node_modules/@angular-devkit/core/src/logger/level.d.ts

@@ -0,0 +1,28 @@
+/**
+ * @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.dev/license
+ */
+import { JsonObject } from '../json/utils';
+import { LogLevel, Logger } from './logger';
+export declare class LevelTransformLogger extends Logger {
+    readonly name: string;
+    readonly parent: Logger | null;
+    readonly levelTransform: (level: LogLevel) => LogLevel;
+    constructor(name: string, parent: Logger | null, levelTransform: (level: LogLevel) => LogLevel);
+    log(level: LogLevel, message: string, metadata?: JsonObject): void;
+    createChild(name: string): Logger;
+}
+export declare class LevelCapLogger extends LevelTransformLogger {
+    readonly name: string;
+    readonly parent: Logger | null;
+    readonly levelCap: LogLevel;
+    static levelMap: {
+        [cap: string]: {
+            [level: string]: string;
+        };
+    };
+    constructor(name: string, parent: Logger | null, levelCap: LogLevel);
+}

node_modules/@angular-devkit/core/src/logger/level.js

@@ -0,0 +1,50 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.LevelCapLogger = exports.LevelTransformLogger = void 0;
+const logger_1 = require("./logger");
+class LevelTransformLogger extends logger_1.Logger {
+    name;
+    parent;
+    levelTransform;
+    constructor(name, parent, levelTransform) {
+        super(name, parent);
+        this.name = name;
+        this.parent = parent;
+        this.levelTransform = levelTransform;
+    }
+    log(level, message, metadata = {}) {
+        return super.log(this.levelTransform(level), message, metadata);
+    }
+    createChild(name) {
+        return new LevelTransformLogger(name, this, this.levelTransform);
+    }
+}
+exports.LevelTransformLogger = LevelTransformLogger;
+class LevelCapLogger extends LevelTransformLogger {
+    name;
+    parent;
+    levelCap;
+    static levelMap = {
+        debug: { debug: 'debug', info: 'debug', warn: 'debug', error: 'debug', fatal: 'debug' },
+        info: { debug: 'debug', info: 'info', warn: 'info', error: 'info', fatal: 'info' },
+        warn: { debug: 'debug', info: 'info', warn: 'warn', error: 'warn', fatal: 'warn' },
+        error: { debug: 'debug', info: 'info', warn: 'warn', error: 'error', fatal: 'error' },
+        fatal: { debug: 'debug', info: 'info', warn: 'warn', error: 'error', fatal: 'fatal' },
+    };
+    constructor(name, parent, levelCap) {
+        super(name, parent, (level) => {
+            return (LevelCapLogger.levelMap[levelCap][level] || level);
+        });
+        this.name = name;
+        this.parent = parent;
+        this.levelCap = levelCap;
+    }
+}
+exports.LevelCapLogger = LevelCapLogger;

node_modules/@angular-devkit/core/src/logger/logger.d.ts

@@ -0,0 +1,55 @@
+/**
+ * @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.dev/license
+ */
+import { Observable, Operator, PartialObserver, Subject, Subscription } from 'rxjs';
+import { JsonObject } from '../json/utils';
+export interface LoggerMetadata extends JsonObject {
+    name: string;
+    path: string[];
+}
+export interface LogEntry extends LoggerMetadata {
+    level: LogLevel;
+    message: string;
+    timestamp: number;
+}
+export interface LoggerApi {
+    createChild(name: string): Logger;
+    log(level: LogLevel, message: string, metadata?: JsonObject): void;
+    debug(message: string, metadata?: JsonObject): void;
+    info(message: string, metadata?: JsonObject): void;
+    warn(message: string, metadata?: JsonObject): void;
+    error(message: string, metadata?: JsonObject): void;
+    fatal(message: string, metadata?: JsonObject): void;
+}
+export type LogLevel = 'debug' | 'info' | 'warn' | 'error' | 'fatal';
+export declare class Logger extends Observable<LogEntry> implements LoggerApi {
+    readonly name: string;
+    readonly parent: Logger | null;
+    protected readonly _subject: Subject<LogEntry>;
+    protected _metadata: LoggerMetadata;
+    private _obs;
+    private _subscription;
+    protected get _observable(): Observable<LogEntry>;
+    protected set _observable(v: Observable<LogEntry>);
+    constructor(name: string, parent?: Logger | null);
+    asApi(): LoggerApi;
+    createChild(name: string): Logger;
+    complete(): void;
+    log(level: LogLevel, message: string, metadata?: JsonObject): void;
+    next(entry: LogEntry): void;
+    debug(message: string, metadata?: JsonObject): void;
+    info(message: string, metadata?: JsonObject): void;
+    warn(message: string, metadata?: JsonObject): void;
+    error(message: string, metadata?: JsonObject): void;
+    fatal(message: string, metadata?: JsonObject): void;
+    toString(): string;
+    lift<R>(operator: Operator<LogEntry, R>): Observable<R>;
+    subscribe(): Subscription;
+    subscribe(observer: PartialObserver<LogEntry>): Subscription;
+    subscribe(next?: (value: LogEntry) => void, error?: (error: Error) => void, complete?: () => void): Subscription;
+    forEach(next: (value: LogEntry) => void, promiseCtor?: PromiseConstructorLike): Promise<void>;
+}

node_modules/@angular-devkit/core/src/logger/logger.js

@@ -0,0 +1,122 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Logger = void 0;
+const rxjs_1 = require("rxjs");
+class Logger extends rxjs_1.Observable {
+    name;
+    parent;
+    _subject = new rxjs_1.Subject();
+    _metadata;
+    _obs = rxjs_1.EMPTY;
+    _subscription = null;
+    get _observable() {
+        return this._obs;
+    }
+    set _observable(v) {
+        if (this._subscription) {
+            this._subscription.unsubscribe();
+        }
+        this._obs = v;
+        if (this.parent) {
+            this._subscription = this.subscribe((value) => {
+                if (this.parent) {
+                    this.parent._subject.next(value);
+                }
+            }, (error) => {
+                if (this.parent) {
+                    this.parent._subject.error(error);
+                }
+            }, () => {
+                if (this._subscription) {
+                    this._subscription.unsubscribe();
+                }
+                this._subscription = null;
+            });
+        }
+    }
+    constructor(name, parent = null) {
+        super();
+        this.name = name;
+        this.parent = parent;
+        const path = [];
+        let p = parent;
+        while (p) {
+            path.push(p.name);
+            p = p.parent;
+        }
+        this._metadata = { name, path };
+        this._observable = this._subject.asObservable();
+        if (this.parent && this.parent._subject) {
+            // When the parent completes, complete us as well.
+            this.parent._subject.subscribe(undefined, undefined, () => this.complete());
+        }
+    }
+    asApi() {
+        return {
+            createChild: (name) => this.createChild(name),
+            log: (level, message, metadata) => {
+                return this.log(level, message, metadata);
+            },
+            debug: (message, metadata) => this.debug(message, metadata),
+            info: (message, metadata) => this.info(message, metadata),
+            warn: (message, metadata) => this.warn(message, metadata),
+            error: (message, metadata) => this.error(message, metadata),
+            fatal: (message, metadata) => this.fatal(message, metadata),
+        };
+    }
+    createChild(name) {
+        return new this.constructor(name, this);
+    }
+    complete() {
+        this._subject.complete();
+    }
+    log(level, message, metadata = {}) {
+        const entry = Object.assign({}, metadata, this._metadata, {
+            level,
+            message,
+            timestamp: +Date.now(),
+        });
+        this._subject.next(entry);
+    }
+    next(entry) {
+        this._subject.next(entry);
+    }
+    debug(message, metadata = {}) {
+        this.log('debug', message, metadata);
+    }
+    info(message, metadata = {}) {
+        this.log('info', message, metadata);
+    }
+    warn(message, metadata = {}) {
+        this.log('warn', message, metadata);
+    }
+    error(message, metadata = {}) {
+        this.log('error', message, metadata);
+    }
+    fatal(message, metadata = {}) {
+        this.log('fatal', message, metadata);
+    }
+    toString() {
+        return `<Logger(${this.name})>`;
+    }
+    lift(operator) {
+        return this._observable.lift(operator);
+    }
+    subscribe(_observerOrNext, _error, _complete) {
+        // eslint-disable-next-line prefer-spread
+        return this._observable.subscribe.apply(this._observable, 
+        // eslint-disable-next-line prefer-rest-params
+        arguments);
+    }
+    forEach(next, promiseCtor = Promise) {
+        return this._observable.forEach(next, promiseCtor);
+    }
+}
+exports.Logger = Logger;

node_modules/@angular-devkit/core/src/logger/null-logger.d.ts

@@ -0,0 +1,12 @@
+/**
+ * @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.dev/license
+ */
+import { Logger, LoggerApi } from './logger';
+export declare class NullLogger extends Logger {
+    constructor(parent?: Logger | null);
+    asApi(): LoggerApi;
+}

node_modules/@angular-devkit/core/src/logger/null-logger.js

@@ -0,0 +1,30 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.NullLogger = void 0;
+const rxjs_1 = require("rxjs");
+const logger_1 = require("./logger");
+class NullLogger extends logger_1.Logger {
+    constructor(parent = null) {
+        super('', parent);
+        this._observable = rxjs_1.EMPTY;
+    }
+    asApi() {
+        return {
+            createChild: () => new NullLogger(this),
+            log() { },
+            debug() { },
+            info() { },
+            warn() { },
+            error() { },
+            fatal() { },
+        };
+    }
+}
+exports.NullLogger = NullLogger;

node_modules/@angular-devkit/core/src/logger/transform-logger.d.ts

@@ -0,0 +1,12 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { LogEntry, Logger } from './logger';
+export declare class TransformLogger extends Logger {
+    constructor(name: string, transform: (stream: Observable<LogEntry>) => Observable<LogEntry>, parent?: Logger | null);
+}

node_modules/@angular-devkit/core/src/logger/transform-logger.js

@@ -0,0 +1,18 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.TransformLogger = void 0;
+const logger_1 = require("./logger");
+class TransformLogger extends logger_1.Logger {
+    constructor(name, transform, parent = null) {
+        super(name, parent);
+        this._observable = transform(this._observable);
+    }
+}
+exports.TransformLogger = TransformLogger;

node_modules/@angular-devkit/core/src/utils/index.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+import * as tags from './literals';
+import * as strings from './strings';
+export * from './object';
+export * from './template';
+export * from './partially-ordered-set';
+export * from './priority-queue';
+export * from './lang';
+export { tags, strings };

node_modules/@angular-devkit/core/src/utils/index.js

@@ -0,0 +1,55 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.strings = exports.tags = void 0;
+const tags = __importStar(require("./literals"));
+exports.tags = tags;
+const strings = __importStar(require("./strings"));
+exports.strings = strings;
+__exportStar(require("./object"), exports);
+__exportStar(require("./template"), exports);
+__exportStar(require("./partially-ordered-set"), exports);
+__exportStar(require("./priority-queue"), exports);
+__exportStar(require("./lang"), exports);

node_modules/@angular-devkit/core/src/utils/lang.d.ts

@@ -0,0 +1,11 @@
+/**
+ * @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.dev/license
+ */
+/**
+ * Determine if the argument is shaped like a Promise
+ */
+export declare function isPromise(obj: any): obj is Promise<any>;

node_modules/@angular-devkit/core/src/utils/lang.js

@@ -0,0 +1,20 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.isPromise = isPromise;
+// Borrowed from @angular/core
+/**
+ * Determine if the argument is shaped like a Promise
+ */
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function isPromise(obj) {
+    // allow any Promise/A+ compliant thenable.
+    // It's up to the caller to ensure that obj.then conforms to the spec
+    return !!obj && typeof obj.then === 'function';
+}

node_modules/@angular-devkit/core/src/utils/literals.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+export interface TemplateTag<R = string> {
+    (template: TemplateStringsArray, ...substitutions: any[]): R;
+}
+export declare function oneLine(strings: TemplateStringsArray, ...values: any[]): string;
+export declare function indentBy(indentations: number): TemplateTag;
+export declare function stripIndent(strings: TemplateStringsArray, ...values: any[]): string;
+export declare function stripIndents(strings: TemplateStringsArray, ...values: any[]): string;
+export declare function trimNewlines(strings: TemplateStringsArray, ...values: any[]): string;

node_modules/@angular-devkit/core/src/utils/literals.js

@@ -0,0 +1,58 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.oneLine = oneLine;
+exports.indentBy = indentBy;
+exports.stripIndent = stripIndent;
+exports.stripIndents = stripIndents;
+exports.trimNewlines = trimNewlines;
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function oneLine(strings, ...values) {
+    const endResult = String.raw(strings, ...values);
+    return endResult.replace(/(?:\r?\n(?:\s*))+/gm, ' ').trim();
+}
+function indentBy(indentations) {
+    let i = '';
+    while (indentations--) {
+        i += ' ';
+    }
+    return (strings, ...values) => {
+        return i + stripIndent(strings, ...values).replace(/\n/g, '\n' + i);
+    };
+}
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function stripIndent(strings, ...values) {
+    const endResult = String.raw(strings, ...values);
+    // remove the shortest leading indentation from each line
+    const match = endResult.match(/^[ \t]*(?=\S)/gm);
+    // return early if there's nothing to strip
+    if (match === null) {
+        return endResult;
+    }
+    const indent = Math.min(...match.map((el) => el.length));
+    const regexp = new RegExp('^[ \\t]{' + indent + '}', 'gm');
+    return (indent > 0 ? endResult.replace(regexp, '') : endResult).trim();
+}
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function stripIndents(strings, ...values) {
+    return String.raw(strings, ...values)
+        .split('\n')
+        .map((line) => line.trim())
+        .join('\n')
+        .trim();
+}
+// eslint-disable-next-line @typescript-eslint/no-explicit-any
+function trimNewlines(strings, ...values) {
+    const endResult = String.raw(strings, ...values);
+    return (endResult
+        // Remove the newline at the start.
+        .replace(/^(?:\r?\n)+/, '')
+        // Remove the newline at the end and following whitespace.
+        .replace(/(?:\r?\n(?:\s*))$/, ''));
+}

node_modules/@angular-devkit/core/src/utils/object.d.ts

@@ -0,0 +1,8 @@
+/**
+ * @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.dev/license
+ */
+export declare function deepCopy<T>(value: T): T;

node_modules/@angular-devkit/core/src/utils/object.js

@@ -0,0 +1,36 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.deepCopy = deepCopy;
+const copySymbol = Symbol();
+function deepCopy(value) {
+    if (Array.isArray(value)) {
+        return value.map((o) => deepCopy(o));
+    }
+    else if (value && typeof value === 'object') {
+        const valueCasted = value;
+        if (valueCasted[copySymbol]) {
+            // This is a circular dependency. Just return the cloned value.
+            return valueCasted[copySymbol];
+        }
+        if (valueCasted['toJSON']) {
+            return JSON.parse(valueCasted['toJSON']());
+        }
+        const copy = Object.create(Object.getPrototypeOf(valueCasted));
+        valueCasted[copySymbol] = copy;
+        for (const key of Object.getOwnPropertyNames(valueCasted)) {
+            copy[key] = deepCopy(valueCasted[key]);
+        }
+        delete valueCasted[copySymbol];
+        return copy;
+    }
+    else {
+        return value;
+    }
+}

node_modules/@angular-devkit/core/src/utils/partially-ordered-set.d.ts

@@ -0,0 +1,38 @@
+/**
+ * @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.dev/license
+ */
+import { BaseException } from '../exception';
+export declare class DependencyNotFoundException extends BaseException {
+    constructor();
+}
+export declare class CircularDependencyFoundException extends BaseException {
+    constructor();
+}
+export declare class PartiallyOrderedSet<T> {
+    private _items;
+    protected _checkCircularDependencies(item: T, deps: Set<T>): void;
+    clear(): void;
+    has(item: T): boolean;
+    get size(): number;
+    forEach(callbackfn: (value: T, value2: T, set: PartiallyOrderedSet<T>) => void, thisArg?: any): void;
+    /**
+     * Returns an iterable of [v,v] pairs for every value `v` in the set.
+     */
+    entries(): IterableIterator<[T, T]>;
+    /**
+     * Despite its name, returns an iterable of the values in the set,
+     */
+    keys(): IterableIterator<T>;
+    /**
+     * Returns an iterable of values in the set.
+     */
+    values(): IterableIterator<T>;
+    add(item: T, deps?: Set<T> | T[]): this;
+    delete(item: T): boolean;
+    [Symbol.iterator](): IterableIterator<T, undefined, unknown>;
+    get [Symbol.toStringTag](): 'PartiallyOrderedSet';
+}

node_modules/@angular-devkit/core/src/utils/partially-ordered-set.js

@@ -0,0 +1,144 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.PartiallyOrderedSet = exports.CircularDependencyFoundException = exports.DependencyNotFoundException = void 0;
+const exception_1 = require("../exception");
+class DependencyNotFoundException extends exception_1.BaseException {
+    constructor() {
+        super('One of the dependencies is not part of the set.');
+    }
+}
+exports.DependencyNotFoundException = DependencyNotFoundException;
+class CircularDependencyFoundException extends exception_1.BaseException {
+    constructor() {
+        super('Circular dependencies found.');
+    }
+}
+exports.CircularDependencyFoundException = CircularDependencyFoundException;
+class PartiallyOrderedSet {
+    _items = new Map();
+    _checkCircularDependencies(item, deps) {
+        if (deps.has(item)) {
+            throw new CircularDependencyFoundException();
+        }
+        deps.forEach((dep) => this._checkCircularDependencies(item, this._items.get(dep) || new Set()));
+    }
+    clear() {
+        this._items.clear();
+    }
+    has(item) {
+        return this._items.has(item);
+    }
+    get size() {
+        return this._items.size;
+    }
+    forEach(callbackfn, thisArg) {
+        for (const x of this) {
+            callbackfn.call(thisArg, x, x, this);
+        }
+    }
+    /**
+     * Returns an iterable of [v,v] pairs for every value `v` in the set.
+     */
+    *entries() {
+        for (const item of this) {
+            yield [item, item];
+        }
+    }
+    /**
+     * Despite its name, returns an iterable of the values in the set,
+     */
+    keys() {
+        return this.values();
+    }
+    /**
+     * Returns an iterable of values in the set.
+     */
+    values() {
+        return this[Symbol.iterator]();
+    }
+    add(item, deps = new Set()) {
+        if (Array.isArray(deps)) {
+            deps = new Set(deps);
+        }
+        // Verify item is not already in the set.
+        if (this._items.has(item)) {
+            const itemDeps = this._items.get(item) || new Set();
+            // If the dependency list is equal, just return, otherwise remove and keep going.
+            let equal = true;
+            for (const dep of deps) {
+                if (!itemDeps.has(dep)) {
+                    equal = false;
+                    break;
+                }
+            }
+            if (equal) {
+                for (const dep of itemDeps) {
+                    if (!deps.has(dep)) {
+                        equal = false;
+                        break;
+                    }
+                }
+            }
+            if (equal) {
+                return this;
+            }
+            else {
+                this._items.delete(item);
+            }
+        }
+        // Verify all dependencies are part of the Set.
+        for (const dep of deps) {
+            if (!this._items.has(dep)) {
+                throw new DependencyNotFoundException();
+            }
+        }
+        // Verify there's no dependency cycle.
+        this._checkCircularDependencies(item, deps);
+        this._items.set(item, new Set(deps));
+        return this;
+    }
+    delete(item) {
+        if (!this._items.has(item)) {
+            return false;
+        }
+        // Remove it from all dependencies if force == true.
+        this._items.forEach((value) => value.delete(item));
+        return this._items.delete(item);
+    }
+    *[Symbol.iterator]() {
+        const copy = new Map(this._items);
+        for (const [key, value] of copy.entries()) {
+            copy.set(key, new Set(value));
+        }
+        while (copy.size > 0) {
+            const run = [];
+            // Take the first item without dependencies.
+            for (const [item, deps] of copy.entries()) {
+                if (deps.size == 0) {
+                    run.push(item);
+                }
+            }
+            for (const item of run) {
+                copy.forEach((s) => s.delete(item));
+                copy.delete(item);
+                yield item;
+            }
+            if (run.length == 0) {
+                // uh oh...
+                throw new CircularDependencyFoundException();
+            }
+        }
+        return undefined;
+    }
+    get [Symbol.toStringTag]() {
+        return 'PartiallyOrderedSet';
+    }
+}
+exports.PartiallyOrderedSet = PartiallyOrderedSet;

node_modules/@angular-devkit/core/src/utils/priority-queue.d.ts

@@ -0,0 +1,19 @@
+/**
+ * @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.dev/license
+ */
+/** Naive priority queue; not intended for large datasets */
+export declare class PriorityQueue<T> {
+    private _comparator;
+    private _items;
+    constructor(_comparator: (x: T, y: T) => number);
+    clear(): void;
+    push(item: T): void;
+    pop(): T | undefined;
+    peek(): T | undefined;
+    get size(): number;
+    toArray(): Array<T>;
+}

node_modules/@angular-devkit/core/src/utils/priority-queue.js

@@ -0,0 +1,49 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.PriorityQueue = void 0;
+/** Naive priority queue; not intended for large datasets */
+class PriorityQueue {
+    _comparator;
+    _items = new Array();
+    constructor(_comparator) {
+        this._comparator = _comparator;
+    }
+    clear() {
+        this._items = new Array();
+    }
+    push(item) {
+        const index = this._items.findIndex((existing) => this._comparator(item, existing) <= 0);
+        if (index === -1) {
+            this._items.push(item);
+        }
+        else {
+            this._items.splice(index, 0, item);
+        }
+    }
+    pop() {
+        if (this._items.length === 0) {
+            return undefined;
+        }
+        return this._items.splice(0, 1)[0];
+    }
+    peek() {
+        if (this._items.length === 0) {
+            return undefined;
+        }
+        return this._items[0];
+    }
+    get size() {
+        return this._items.length;
+    }
+    toArray() {
+        return this._items.slice();
+    }
+}
+exports.PriorityQueue = PriorityQueue;

node_modules/@angular-devkit/core/src/utils/strings.d.ts

@@ -0,0 +1,112 @@
+/**
+ * @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.dev/license
+ */
+/**
+ * Converts a camelized string into all lower case separated by underscores.
+ *
+ ```javascript
+ decamelize('innerHTML');         // 'inner_html'
+ decamelize('action_name');       // 'action_name'
+ decamelize('css-class-name');    // 'css-class-name'
+ decamelize('my favorite items'); // 'my favorite items'
+ ```
+
+ @method decamelize
+ @param {String} str The string to decamelize.
+ @return {String} the decamelized string.
+ */
+export declare function decamelize(str: string): string;
+/**
+ Replaces underscores, spaces, or camelCase with dashes.
+
+ ```javascript
+ dasherize('innerHTML');         // 'inner-html'
+ dasherize('action_name');       // 'action-name'
+ dasherize('css-class-name');    // 'css-class-name'
+ dasherize('my favorite items'); // 'my-favorite-items'
+ ```
+
+ @method dasherize
+ @param {String} str The string to dasherize.
+ @return {String} the dasherized string.
+ */
+export declare function dasherize(str: string): string;
+/**
+ Returns the lowerCamelCase form of a string.
+
+ ```javascript
+ camelize('innerHTML');          // 'innerHTML'
+ camelize('action_name');        // 'actionName'
+ camelize('css-class-name');     // 'cssClassName'
+ camelize('my favorite items');  // 'myFavoriteItems'
+ camelize('My Favorite Items');  // 'myFavoriteItems'
+ ```
+
+ @method camelize
+ @param {String} str The string to camelize.
+ @return {String} the camelized string.
+ */
+export declare function camelize(str: string): string;
+/**
+ Returns the UpperCamelCase form of a string.
+
+ @example
+ ```javascript
+ 'innerHTML'.classify();          // 'InnerHTML'
+ 'action_name'.classify();        // 'ActionName'
+ 'css-class-name'.classify();     // 'CssClassName'
+ 'my favorite items'.classify();  // 'MyFavoriteItems'
+ 'app.component'.classify();      // 'AppComponent'
+ ```
+ @method classify
+ @param {String} str the string to classify
+ @return {String} the classified string
+ */
+export declare function classify(str: string): string;
+/**
+ More general than decamelize. Returns the lower_case_and_underscored
+ form of a string.
+
+ ```javascript
+ 'innerHTML'.underscore();          // 'inner_html'
+ 'action_name'.underscore();        // 'action_name'
+ 'css-class-name'.underscore();     // 'css_class_name'
+ 'my favorite items'.underscore();  // 'my_favorite_items'
+ ```
+
+ @method underscore
+ @param {String} str The string to underscore.
+ @return {String} the underscored string.
+ */
+export declare function underscore(str: string): string;
+/**
+ Returns the Capitalized form of a string
+
+ ```javascript
+ 'innerHTML'.capitalize()         // 'InnerHTML'
+ 'action_name'.capitalize()       // 'Action_name'
+ 'css-class-name'.capitalize()    // 'Css-class-name'
+ 'my favorite items'.capitalize() // 'My favorite items'
+ ```
+
+ @method capitalize
+ @param {String} str The string to capitalize.
+ @return {String} The capitalized string.
+ */
+export declare function capitalize(str: string): string;
+/**
+ * Calculate the levenshtein distance of two strings.
+ * See https://en.wikipedia.org/wiki/Levenshtein_distance.
+ * Based off https://gist.github.com/andrei-m/982927 (for using the faster dynamic programming
+ * version).
+ *
+ * @param a String a.
+ * @param b String b.
+ * @returns A number that represents the distance between the two strings. The greater the number
+ *   the more distant the strings are from each others.
+ */
+export declare function levenshtein(a: string, b: string): number;

node_modules/@angular-devkit/core/src/utils/strings.js

@@ -0,0 +1,178 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.decamelize = decamelize;
+exports.dasherize = dasherize;
+exports.camelize = camelize;
+exports.classify = classify;
+exports.underscore = underscore;
+exports.capitalize = capitalize;
+exports.levenshtein = levenshtein;
+const STRING_DASHERIZE_REGEXP = /[ _]/g;
+const STRING_DECAMELIZE_REGEXP = /([a-z\d])([A-Z])/g;
+const STRING_CAMELIZE_REGEXP = /(-|_|\.|\s)+(.)?/g;
+const STRING_UNDERSCORE_REGEXP_1 = /([a-z\d])([A-Z]+)/g;
+const STRING_UNDERSCORE_REGEXP_2 = /-|\s+/g;
+/**
+ * Converts a camelized string into all lower case separated by underscores.
+ *
+ ```javascript
+ decamelize('innerHTML');         // 'inner_html'
+ decamelize('action_name');       // 'action_name'
+ decamelize('css-class-name');    // 'css-class-name'
+ decamelize('my favorite items'); // 'my favorite items'
+ ```
+
+ @method decamelize
+ @param {String} str The string to decamelize.
+ @return {String} the decamelized string.
+ */
+function decamelize(str) {
+    return str.replace(STRING_DECAMELIZE_REGEXP, '$1_$2').toLowerCase();
+}
+/**
+ Replaces underscores, spaces, or camelCase with dashes.
+
+ ```javascript
+ dasherize('innerHTML');         // 'inner-html'
+ dasherize('action_name');       // 'action-name'
+ dasherize('css-class-name');    // 'css-class-name'
+ dasherize('my favorite items'); // 'my-favorite-items'
+ ```
+
+ @method dasherize
+ @param {String} str The string to dasherize.
+ @return {String} the dasherized string.
+ */
+function dasherize(str) {
+    return decamelize(str).replace(STRING_DASHERIZE_REGEXP, '-');
+}
+/**
+ Returns the lowerCamelCase form of a string.
+
+ ```javascript
+ camelize('innerHTML');          // 'innerHTML'
+ camelize('action_name');        // 'actionName'
+ camelize('css-class-name');     // 'cssClassName'
+ camelize('my favorite items');  // 'myFavoriteItems'
+ camelize('My Favorite Items');  // 'myFavoriteItems'
+ ```
+
+ @method camelize
+ @param {String} str The string to camelize.
+ @return {String} the camelized string.
+ */
+function camelize(str) {
+    return str
+        .replace(STRING_CAMELIZE_REGEXP, (_match, _separator, chr) => {
+        return chr ? chr.toUpperCase() : '';
+    })
+        .replace(/^([A-Z])/, (match) => match.toLowerCase());
+}
+/**
+ Returns the UpperCamelCase form of a string.
+
+ @example
+ ```javascript
+ 'innerHTML'.classify();          // 'InnerHTML'
+ 'action_name'.classify();        // 'ActionName'
+ 'css-class-name'.classify();     // 'CssClassName'
+ 'my favorite items'.classify();  // 'MyFavoriteItems'
+ 'app.component'.classify();      // 'AppComponent'
+ ```
+ @method classify
+ @param {String} str the string to classify
+ @return {String} the classified string
+ */
+function classify(str) {
+    return str
+        .split('.')
+        .map((part) => capitalize(camelize(part)))
+        .join('');
+}
+/**
+ More general than decamelize. Returns the lower_case_and_underscored
+ form of a string.
+
+ ```javascript
+ 'innerHTML'.underscore();          // 'inner_html'
+ 'action_name'.underscore();        // 'action_name'
+ 'css-class-name'.underscore();     // 'css_class_name'
+ 'my favorite items'.underscore();  // 'my_favorite_items'
+ ```
+
+ @method underscore
+ @param {String} str The string to underscore.
+ @return {String} the underscored string.
+ */
+function underscore(str) {
+    return str
+        .replace(STRING_UNDERSCORE_REGEXP_1, '$1_$2')
+        .replace(STRING_UNDERSCORE_REGEXP_2, '_')
+        .toLowerCase();
+}
+/**
+ Returns the Capitalized form of a string
+
+ ```javascript
+ 'innerHTML'.capitalize()         // 'InnerHTML'
+ 'action_name'.capitalize()       // 'Action_name'
+ 'css-class-name'.capitalize()    // 'Css-class-name'
+ 'my favorite items'.capitalize() // 'My favorite items'
+ ```
+
+ @method capitalize
+ @param {String} str The string to capitalize.
+ @return {String} The capitalized string.
+ */
+function capitalize(str) {
+    return str.charAt(0).toUpperCase() + str.slice(1);
+}
+/**
+ * Calculate the levenshtein distance of two strings.
+ * See https://en.wikipedia.org/wiki/Levenshtein_distance.
+ * Based off https://gist.github.com/andrei-m/982927 (for using the faster dynamic programming
+ * version).
+ *
+ * @param a String a.
+ * @param b String b.
+ * @returns A number that represents the distance between the two strings. The greater the number
+ *   the more distant the strings are from each others.
+ */
+function levenshtein(a, b) {
+    if (a.length == 0) {
+        return b.length;
+    }
+    if (b.length == 0) {
+        return a.length;
+    }
+    const matrix = [];
+    // increment along the first column of each row
+    for (let i = 0; i <= b.length; i++) {
+        matrix[i] = [i];
+    }
+    // increment each column in the first row
+    for (let j = 0; j <= a.length; j++) {
+        matrix[0][j] = j;
+    }
+    // Fill in the rest of the matrix
+    for (let i = 1; i <= b.length; i++) {
+        for (let j = 1; j <= a.length; j++) {
+            if (b.charAt(i - 1) == a.charAt(j - 1)) {
+                matrix[i][j] = matrix[i - 1][j - 1];
+            }
+            else {
+                matrix[i][j] = Math.min(matrix[i - 1][j - 1] + 1, // substitution
+                matrix[i][j - 1] + 1, // insertion
+                matrix[i - 1][j] + 1);
+            }
+        }
+    }
+    return matrix[b.length][a.length];
+}

node_modules/@angular-devkit/core/src/utils/template.d.ts

@@ -0,0 +1,89 @@
+/**
+ * @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.dev/license
+ */
+import { Position } from 'source-map';
+export interface TemplateOptions {
+    sourceURL?: string;
+    sourceMap?: boolean;
+    module?: boolean | {
+        exports: {};
+    };
+    sourceRoot?: string;
+    fileName?: string;
+}
+/**
+ * A simple AST for templates. There's only one level of AST nodes, but it's still useful
+ * to have the information you're looking for.
+ */
+export interface TemplateAst {
+    fileName: string;
+    content: string;
+    children: TemplateAstNode[];
+}
+/**
+ * The base, which contains positions.
+ */
+export interface TemplateAstBase {
+    start: Position;
+    end: Position;
+}
+/**
+ * A static content node.
+ */
+export interface TemplateAstContent extends TemplateAstBase {
+    kind: 'content';
+    content: string;
+}
+/**
+ * A comment node.
+ */
+export interface TemplateAstComment extends TemplateAstBase {
+    kind: 'comment';
+    text: string;
+}
+/**
+ * An evaluate node, which is the code between `<% ... %>`.
+ */
+export interface TemplateAstEvaluate extends TemplateAstBase {
+    kind: 'evaluate';
+    expression: string;
+}
+/**
+ * An escape node, which is the code between `<%- ... %>`.
+ */
+export interface TemplateAstEscape extends TemplateAstBase {
+    kind: 'escape';
+    expression: string;
+}
+/**
+ * An interpolation node, which is the code between `<%= ... %>`.
+ */
+export interface TemplateAstInterpolate extends TemplateAstBase {
+    kind: 'interpolate';
+    expression: string;
+}
+export type TemplateAstNode = TemplateAstContent | TemplateAstEvaluate | TemplateAstComment | TemplateAstEscape | TemplateAstInterpolate;
+/**
+ * Given a source text (and a fileName), returns a TemplateAst.
+ */
+export declare function templateParser(sourceText: string, fileName: string): TemplateAst;
+/**
+ * An equivalent of EJS templates, which is based on John Resig's `tmpl` implementation
+ * (http://ejohn.org/blog/javascript-micro-templating/) and Laura Doktorova's doT.js
+ * (https://github.com/olado/doT).
+ *
+ * This version differs from lodash by removing support from ES6 quasi-literals, and making the
+ * code slightly simpler to follow. It also does not depend on any third party, which is nice.
+ *
+ * Finally, it supports SourceMap, if you ever need to debug, which is super nice.
+ *
+ * @param content The template content.
+ * @param options Optional Options. See TemplateOptions for more description.
+ * @return {(input: T) => string} A function that accept an input object and returns the content
+ *         of the template with the input applied.
+ */
+export declare function template<T>(content: string, options?: TemplateOptions): (input: T) => string;

node_modules/@angular-devkit/core/src/utils/template.js

@@ -0,0 +1,261 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.templateParser = templateParser;
+exports.template = template;
+const source_map_1 = require("source-map");
+// Matches <%= expr %>. This does not support structural JavaScript (for/if/...).
+const kInterpolateRe = /<%=([\s\S]+?)%>/g;
+// Matches <%# text %>. It's a comment and will be entirely ignored.
+const kCommentRe = /<%#([\s\S]+?)%>/g;
+// Used to match template delimiters.
+// <%- expr %>: HTML escape the value.
+// <% ... %>: Structural template code.
+const kEscapeRe = /<%-([\s\S]+?)%>/g;
+const kEvaluateRe = /<%([\s\S]+?)%>/g;
+/** Used to map characters to HTML entities. */
+const kHtmlEscapes = {
+    '&': '&amp;',
+    '<': '&lt;',
+    '>': '&gt;',
+    '"': '&quot;',
+    "'": '&#39;',
+    '`': '&#96;',
+};
+// Used to match HTML entities and HTML characters.
+const reUnescapedHtml = new RegExp(`[${Object.keys(kHtmlEscapes).join('')}]`, 'g');
+function _positionFor(content, offset) {
+    let line = 1;
+    let column = 0;
+    for (let i = 0; i < offset - 1; i++) {
+        if (content[i] == '\n') {
+            line++;
+            column = 0;
+        }
+        else {
+            column++;
+        }
+    }
+    return {
+        line,
+        column,
+    };
+}
+/**
+ * Given a source text (and a fileName), returns a TemplateAst.
+ */
+function templateParser(sourceText, fileName) {
+    const children = [];
+    // Compile the regexp to match each delimiter.
+    const reExpressions = [kEscapeRe, kCommentRe, kInterpolateRe, kEvaluateRe];
+    const reDelimiters = RegExp(reExpressions.map((x) => x.source).join('|') + '|$', 'g');
+    const parsed = sourceText.split(reDelimiters);
+    let offset = 0;
+    // Optimization that uses the fact that the end of a node is always the beginning of the next
+    // node, so we keep the positioning of the nodes in memory.
+    let start = _positionFor(sourceText, offset);
+    let end;
+    const increment = reExpressions.length + 1;
+    for (let i = 0; i < parsed.length; i += increment) {
+        const [content, escape, comment, interpolate, evaluate] = parsed.slice(i, i + increment);
+        if (content) {
+            end = _positionFor(sourceText, offset + content.length);
+            offset += content.length;
+            children.push({ kind: 'content', content, start, end });
+            start = end;
+        }
+        if (escape) {
+            end = _positionFor(sourceText, offset + escape.length + 5);
+            offset += escape.length + 5;
+            children.push({ kind: 'escape', expression: escape, start, end });
+            start = end;
+        }
+        if (comment) {
+            end = _positionFor(sourceText, offset + comment.length + 5);
+            offset += comment.length + 5;
+            children.push({ kind: 'comment', text: comment, start, end });
+            start = end;
+        }
+        if (interpolate) {
+            end = _positionFor(sourceText, offset + interpolate.length + 5);
+            offset += interpolate.length + 5;
+            children.push({
+                kind: 'interpolate',
+                expression: interpolate,
+                start,
+                end,
+            });
+            start = end;
+        }
+        if (evaluate) {
+            end = _positionFor(sourceText, offset + evaluate.length + 5);
+            offset += evaluate.length + 5;
+            children.push({ kind: 'evaluate', expression: evaluate, start, end });
+            start = end;
+        }
+    }
+    return {
+        fileName,
+        content: sourceText,
+        children,
+    };
+}
+/**
+ * Fastest implementation of the templating algorithm. It only add strings and does not bother
+ * with source maps.
+ */
+function templateFast(ast, options) {
+    const module = options && options.module ? 'module.exports.default =' : '';
+    const reHtmlEscape = reUnescapedHtml.source.replace(/[']/g, "\\\\\\'");
+    return `
+    return ${module} function(obj) {
+      obj || (obj = {});
+      let __t;
+      let __p = '';
+      const __escapes = ${JSON.stringify(kHtmlEscapes)};
+      const __escapesre = new RegExp('${reHtmlEscape}', 'g');
+
+      const __e = function(s) {
+        return s ? s.replace(__escapesre, function(key) { return __escapes[key]; }) : '';
+      };
+      with (obj) {
+        ${ast.children
+        .map((node) => {
+        switch (node.kind) {
+            case 'content':
+                return `__p += ${JSON.stringify(node.content)};`;
+            case 'interpolate':
+                return `__p += ((__t = (${node.expression})) == null) ? '' : __t;`;
+            case 'escape':
+                return `__p += __e(${node.expression});`;
+            case 'evaluate':
+                return node.expression;
+        }
+    })
+        .join('\n')}
+      }
+
+      return __p;
+    };
+  `;
+}
+/**
+ * Templating algorithm with source map support. The map is outputted as //# sourceMapUrl=...
+ */
+function templateWithSourceMap(ast, options) {
+    const sourceUrl = ast.fileName;
+    const module = options && options.module ? 'module.exports.default =' : '';
+    const reHtmlEscape = reUnescapedHtml.source.replace(/[']/g, "\\\\\\'");
+    const preamble = new source_map_1.SourceNode(1, 0, sourceUrl, '').add(new source_map_1.SourceNode(1, 0, sourceUrl, [
+        `return ${module} function(obj) {\n`,
+        '  obj || (obj = {});\n',
+        '  let __t;\n',
+        '  let __p = "";\n',
+        `  const __escapes = ${JSON.stringify(kHtmlEscapes)};\n`,
+        `  const __escapesre = new RegExp('${reHtmlEscape}', 'g');\n`,
+        `\n`,
+        `  const __e = function(s) { `,
+        `    return s ? s.replace(__escapesre, function(key) { return __escapes[key]; }) : '';`,
+        `  };\n`,
+        `  with (obj) {\n`,
+    ]));
+    const end = ast.children.length
+        ? ast.children[ast.children.length - 1].end
+        : { line: 0, column: 0 };
+    const nodes = ast.children
+        .reduce((chunk, node) => {
+        let code = '';
+        switch (node.kind) {
+            case 'content':
+                code = [
+                    new source_map_1.SourceNode(node.start.line, node.start.column, sourceUrl, '__p = __p'),
+                    ...node.content.split('\n').map((line, i, arr) => {
+                        return new source_map_1.SourceNode(node.start.line + i, i == 0 ? node.start.column : 0, sourceUrl, '\n    + ' + JSON.stringify(line + (i == arr.length - 1 ? '' : '\n')));
+                    }),
+                    new source_map_1.SourceNode(node.end.line, node.end.column, sourceUrl, ';\n'),
+                ];
+                break;
+            case 'interpolate':
+                code = [
+                    new source_map_1.SourceNode(node.start.line, node.start.column, sourceUrl, '__p += ((__t = '),
+                    ...node.expression.split('\n').map((line, i, arr) => {
+                        return new source_map_1.SourceNode(node.start.line + i, i == 0 ? node.start.column : 0, sourceUrl, line + (i == arr.length - 1 ? '' : '\n'));
+                    }),
+                    new source_map_1.SourceNode(node.end.line, node.end.column, sourceUrl, ') == null ? "" : __t);\n'),
+                ];
+                break;
+            case 'escape':
+                code = [
+                    new source_map_1.SourceNode(node.start.line, node.start.column, sourceUrl, '__p += __e('),
+                    ...node.expression.split('\n').map((line, i, arr) => {
+                        return new source_map_1.SourceNode(node.start.line + i, i == 0 ? node.start.column : 0, sourceUrl, line + (i == arr.length - 1 ? '' : '\n'));
+                    }),
+                    new source_map_1.SourceNode(node.end.line, node.end.column, sourceUrl, ');\n'),
+                ];
+                break;
+            case 'evaluate':
+                code = [
+                    ...node.expression.split('\n').map((line, i, arr) => {
+                        return new source_map_1.SourceNode(node.start.line + i, i == 0 ? node.start.column : 0, sourceUrl, line + (i == arr.length - 1 ? '' : '\n'));
+                    }),
+                    new source_map_1.SourceNode(node.end.line, node.end.column, sourceUrl, '\n'),
+                ];
+                break;
+        }
+        return chunk.add(new source_map_1.SourceNode(node.start.line, node.start.column, sourceUrl, code));
+    }, preamble)
+        .add(new source_map_1.SourceNode(end.line, end.column, sourceUrl, ['  };\n', '\n', '  return __p;\n', '}\n']));
+    const code = nodes.toStringWithSourceMap({
+        file: sourceUrl,
+        sourceRoot: (options && options.sourceRoot) || '.',
+    });
+    // Set the source content in the source map, otherwise the sourceUrl is not enough
+    // to find the content.
+    code.map.setSourceContent(sourceUrl, ast.content);
+    return (code.code +
+        '\n//# sourceMappingURL=data:application/json;base64,' +
+        Buffer.from(code.map.toString()).toString('base64'));
+}
+/**
+ * An equivalent of EJS templates, which is based on John Resig's `tmpl` implementation
+ * (http://ejohn.org/blog/javascript-micro-templating/) and Laura Doktorova's doT.js
+ * (https://github.com/olado/doT).
+ *
+ * This version differs from lodash by removing support from ES6 quasi-literals, and making the
+ * code slightly simpler to follow. It also does not depend on any third party, which is nice.
+ *
+ * Finally, it supports SourceMap, if you ever need to debug, which is super nice.
+ *
+ * @param content The template content.
+ * @param options Optional Options. See TemplateOptions for more description.
+ * @return {(input: T) => string} A function that accept an input object and returns the content
+ *         of the template with the input applied.
+ */
+function template(content, options) {
+    const sourceUrl = (options && options.sourceURL) || 'ejs';
+    const ast = templateParser(content, sourceUrl);
+    let source;
+    // If there's no need for source map support, we revert back to the fast implementation.
+    if (options && options.sourceMap) {
+        source = templateWithSourceMap(ast, options);
+    }
+    else {
+        source = templateFast(ast, options);
+    }
+    // We pass a dummy module in case the module option is passed. If `module: true` is passed, we
+    // need to only use the source, not the function itself. Otherwise expect a module object to be
+    // passed, and we use that one.
+    const fn = Function('module', source);
+    const module = options && options.module ? (options.module === true ? { exports: {} } : options.module) : null;
+    const result = fn(module);
+    // Provide the compiled function's source by its `toString` method or
+    // the `source` property as a convenience for inlining compiled templates.
+    result.source = source;
+    return result;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/alias.d.ts

@@ -0,0 +1,60 @@
+/**
+ * @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.dev/license
+ */
+import { Path } from '../path';
+import { ResolverHost } from './resolver';
+/**
+ * A Virtual Host that allow to alias some paths to other paths.
+ *
+ * This does not verify, when setting an alias, that the target or source exist. Neither does it
+ * check whether it's a file or a directory. Please not that directories are also renamed/replaced.
+ *
+ * No recursion is done on the resolution, which means the following is perfectly valid then:
+ *
+ * ```
+ *     host.aliases.set(normalize('/file/a'), normalize('/file/b'));
+ *     host.aliases.set(normalize('/file/b'), normalize('/file/a'));
+ * ```
+ *
+ * This will result in a proper swap of two files for each others.
+ *
+ * @example
+ *   const host = new SimpleMemoryHost();
+ *   host.write(normalize('/some/file'), content).subscribe();
+ *
+ *   const aHost = new AliasHost(host);
+ *   aHost.read(normalize('/some/file'))
+ *     .subscribe(x => expect(x).toBe(content));
+ *   aHost.aliases.set(normalize('/some/file'), normalize('/other/path');
+ *
+ *   // This file will not exist because /other/path does not exist.
+ *   aHost.read(normalize('/some/file'))
+ *     .subscribe(undefined, err => expect(err.message).toMatch(/does not exist/));
+ *
+ * @example
+ *   const host = new SimpleMemoryHost();
+ *   host.write(normalize('/some/folder/file'), content).subscribe();
+ *
+ *   const aHost = new AliasHost(host);
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(x => expect(x).toBe(content));
+ *   aHost.aliases.set(normalize('/some'), normalize('/other');
+ *
+ *   // This file will not exist because /other/path does not exist.
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(undefined, err => expect(err.message).toMatch(/does not exist/));
+ *
+ *   // Create the file with new content and verify that this has the new content.
+ *   aHost.write(normalize('/other/folder/file'), content2).subscribe();
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(x => expect(x).toBe(content2));
+ */
+export declare class AliasHost<StatsT extends object = {}> extends ResolverHost<StatsT> {
+    protected _aliases: Map<Path, Path>;
+    protected _resolve(path: Path): Path;
+    get aliases(): Map<Path, Path>;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/alias.js

@@ -0,0 +1,83 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.AliasHost = void 0;
+const path_1 = require("../path");
+const resolver_1 = require("./resolver");
+/**
+ * A Virtual Host that allow to alias some paths to other paths.
+ *
+ * This does not verify, when setting an alias, that the target or source exist. Neither does it
+ * check whether it's a file or a directory. Please not that directories are also renamed/replaced.
+ *
+ * No recursion is done on the resolution, which means the following is perfectly valid then:
+ *
+ * ```
+ *     host.aliases.set(normalize('/file/a'), normalize('/file/b'));
+ *     host.aliases.set(normalize('/file/b'), normalize('/file/a'));
+ * ```
+ *
+ * This will result in a proper swap of two files for each others.
+ *
+ * @example
+ *   const host = new SimpleMemoryHost();
+ *   host.write(normalize('/some/file'), content).subscribe();
+ *
+ *   const aHost = new AliasHost(host);
+ *   aHost.read(normalize('/some/file'))
+ *     .subscribe(x => expect(x).toBe(content));
+ *   aHost.aliases.set(normalize('/some/file'), normalize('/other/path');
+ *
+ *   // This file will not exist because /other/path does not exist.
+ *   aHost.read(normalize('/some/file'))
+ *     .subscribe(undefined, err => expect(err.message).toMatch(/does not exist/));
+ *
+ * @example
+ *   const host = new SimpleMemoryHost();
+ *   host.write(normalize('/some/folder/file'), content).subscribe();
+ *
+ *   const aHost = new AliasHost(host);
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(x => expect(x).toBe(content));
+ *   aHost.aliases.set(normalize('/some'), normalize('/other');
+ *
+ *   // This file will not exist because /other/path does not exist.
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(undefined, err => expect(err.message).toMatch(/does not exist/));
+ *
+ *   // Create the file with new content and verify that this has the new content.
+ *   aHost.write(normalize('/other/folder/file'), content2).subscribe();
+ *   aHost.read(normalize('/some/folder/file'))
+ *     .subscribe(x => expect(x).toBe(content2));
+ */
+class AliasHost extends resolver_1.ResolverHost {
+    _aliases = new Map();
+    _resolve(path) {
+        let maybeAlias = this._aliases.get(path);
+        const sp = (0, path_1.split)(path);
+        const remaining = [];
+        // Also resolve all parents of the requested files, only picking the first one that matches.
+        // This can have surprising behaviour when aliases are inside another alias. It will always
+        // use the closest one to the file.
+        while (!maybeAlias && sp.length > 0) {
+            const p = (0, path_1.join)(path_1.NormalizedRoot, ...sp);
+            maybeAlias = this._aliases.get(p);
+            if (maybeAlias) {
+                maybeAlias = (0, path_1.join)(maybeAlias, ...remaining);
+            }
+            // Allow non-null-operator because we know sp.length > 0 (condition on while).
+            remaining.unshift(sp.pop()); // eslint-disable-line @typescript-eslint/no-non-null-assertion
+        }
+        return maybeAlias || path;
+    }
+    get aliases() {
+        return this._aliases;
+    }
+}
+exports.AliasHost = AliasHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/buffer.d.ts

@@ -0,0 +1,10 @@
+/**
+ * @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.dev/license
+ */
+import { FileBuffer } from './interface';
+export declare function stringToFileBuffer(str: string): FileBuffer;
+export declare function fileBufferToString(fileBuffer: FileBuffer): string;

node_modules/@angular-devkit/core/src/virtual-fs/host/buffer.js

@@ -0,0 +1,21 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.stringToFileBuffer = stringToFileBuffer;
+exports.fileBufferToString = fileBufferToString;
+const node_util_1 = require("node:util");
+function stringToFileBuffer(str) {
+    return new node_util_1.TextEncoder().encode(str).buffer;
+}
+function fileBufferToString(fileBuffer) {
+    if (fileBuffer.toString.length === 1) {
+        return fileBuffer.toString('utf-8');
+    }
+    return new node_util_1.TextDecoder('utf-8').decode(new Uint8Array(fileBuffer));
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/create.d.ts

@@ -0,0 +1,21 @@
+/**
+ * @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.dev/license
+ */
+import { Path, PathFragment } from '../path';
+import { FileBuffer, FileBufferLike, Host, Stats } from './interface';
+export interface SyncHostHandler<StatsT extends object = {}> {
+    read(path: Path): FileBuffer;
+    list(path: Path): PathFragment[];
+    exists(path: Path): boolean;
+    isDirectory(path: Path): boolean;
+    isFile(path: Path): boolean;
+    stat(path: Path): Stats<StatsT> | null;
+    write(path: Path, content: FileBufferLike): void;
+    delete(path: Path): void;
+    rename(from: Path, to: Path): void;
+}
+export declare function createSyncHost<StatsT extends object = {}>(handler: SyncHostHandler<StatsT>): Host<StatsT>;

node_modules/@angular-devkit/core/src/virtual-fs/host/create.js

@@ -0,0 +1,54 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.createSyncHost = createSyncHost;
+const rxjs_1 = require("rxjs");
+function wrapAction(action) {
+    return new rxjs_1.Observable((subscriber) => {
+        subscriber.next(action());
+        subscriber.complete();
+    });
+}
+function createSyncHost(handler) {
+    return new (class {
+        get capabilities() {
+            return { synchronous: true };
+        }
+        read(path) {
+            return wrapAction(() => handler.read(path));
+        }
+        list(path) {
+            return wrapAction(() => handler.list(path));
+        }
+        exists(path) {
+            return wrapAction(() => handler.exists(path));
+        }
+        isDirectory(path) {
+            return wrapAction(() => handler.isDirectory(path));
+        }
+        isFile(path) {
+            return wrapAction(() => handler.isFile(path));
+        }
+        stat(path) {
+            return wrapAction(() => handler.stat(path));
+        }
+        write(path, content) {
+            return wrapAction(() => handler.write(path, content));
+        }
+        delete(path) {
+            return wrapAction(() => handler.delete(path));
+        }
+        rename(from, to) {
+            return wrapAction(() => handler.rename(from, to));
+        }
+        watch() {
+            return null;
+        }
+    })();
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/empty.d.ts

@@ -0,0 +1,19 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, HostCapabilities, ReadonlyHost, Stats } from './interface';
+export declare class Empty implements ReadonlyHost {
+    readonly capabilities: HostCapabilities;
+    read(path: Path): Observable<FileBuffer>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats<{}> | null>;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/empty.js

@@ -0,0 +1,37 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.Empty = void 0;
+const rxjs_1 = require("rxjs");
+const exception_1 = require("../../exception");
+class Empty {
+    capabilities = {
+        synchronous: true,
+    };
+    read(path) {
+        return (0, rxjs_1.throwError)(new exception_1.FileDoesNotExistException(path));
+    }
+    list(path) {
+        return (0, rxjs_1.of)([]);
+    }
+    exists(path) {
+        return (0, rxjs_1.of)(false);
+    }
+    isDirectory(path) {
+        return (0, rxjs_1.of)(false);
+    }
+    isFile(path) {
+        return (0, rxjs_1.of)(false);
+    }
+    stat(path) {
+        // We support stat() but have no file.
+        return (0, rxjs_1.of)(null);
+    }
+}
+exports.Empty = Empty;

node_modules/@angular-devkit/core/src/virtual-fs/host/index.d.ts

@@ -0,0 +1,21 @@
+/**
+ * @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.dev/license
+ */
+import * as test from './test';
+export * from './alias';
+export * from './buffer';
+export * from './create';
+export * from './empty';
+export * from './interface';
+export * from './memory';
+export * from './pattern';
+export * from './record';
+export * from './safe';
+export * from './scoped';
+export * from './sync';
+export * from './resolver';
+export { test };

node_modules/@angular-devkit/core/src/virtual-fs/host/index.js

@@ -0,0 +1,60 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.test = void 0;
+const test = __importStar(require("./test"));
+exports.test = test;
+__exportStar(require("./alias"), exports);
+__exportStar(require("./buffer"), exports);
+__exportStar(require("./create"), exports);
+__exportStar(require("./empty"), exports);
+__exportStar(require("./interface"), exports);
+__exportStar(require("./memory"), exports);
+__exportStar(require("./pattern"), exports);
+__exportStar(require("./record"), exports);
+__exportStar(require("./safe"), exports);
+__exportStar(require("./scoped"), exports);
+__exportStar(require("./sync"), exports);
+__exportStar(require("./resolver"), exports);

node_modules/@angular-devkit/core/src/virtual-fs/host/interface.d.ts

@@ -0,0 +1,53 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+export type FileBuffer = ArrayBuffer;
+export type FileBufferLike = ArrayBufferLike;
+export interface HostWatchOptions {
+    readonly persistent?: boolean;
+    readonly recursive?: boolean;
+}
+export declare enum HostWatchEventType {
+    Changed = 0,
+    Created = 1,
+    Deleted = 2,
+    Renamed = 3
+}
+export type Stats<T extends object = {}> = T & {
+    isFile(): boolean;
+    isDirectory(): boolean;
+    readonly size: number;
+    readonly atime: Date;
+    readonly mtime: Date;
+    readonly ctime: Date;
+    readonly birthtime: Date;
+};
+export interface HostWatchEvent {
+    readonly time: Date;
+    readonly type: HostWatchEventType;
+    readonly path: Path;
+}
+export interface HostCapabilities {
+    synchronous: boolean;
+}
+export interface ReadonlyHost<StatsT extends object = {}> {
+    readonly capabilities: HostCapabilities;
+    read(path: Path): Observable<FileBuffer>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats<StatsT> | null> | null;
+}
+export interface Host<StatsT extends object = {}> extends ReadonlyHost<StatsT> {
+    write(path: Path, content: FileBufferLike): Observable<void>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent> | null;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/interface.js

@@ -0,0 +1,17 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.HostWatchEventType = void 0;
+var HostWatchEventType;
+(function (HostWatchEventType) {
+    HostWatchEventType[HostWatchEventType["Changed"] = 0] = "Changed";
+    HostWatchEventType[HostWatchEventType["Created"] = 1] = "Created";
+    HostWatchEventType[HostWatchEventType["Deleted"] = 2] = "Deleted";
+    HostWatchEventType[HostWatchEventType["Renamed"] = 3] = "Renamed";
+})(HostWatchEventType || (exports.HostWatchEventType = HostWatchEventType = {}));

node_modules/@angular-devkit/core/src/virtual-fs/host/memory.d.ts

@@ -0,0 +1,49 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, Host, HostCapabilities, HostWatchEvent, HostWatchEventType, HostWatchOptions, Stats } from './interface';
+export interface SimpleMemoryHostStats {
+    readonly content: FileBuffer | null;
+    inspect(): string;
+}
+export declare class SimpleMemoryHost implements Host<{}> {
+    protected _cache: Map<Path, Stats<SimpleMemoryHostStats>>;
+    private _watchers;
+    protected _newDirStats(): Stats<SimpleMemoryHostStats>;
+    protected _newFileStats(content: FileBuffer, oldStats?: Stats<SimpleMemoryHostStats>): Stats<SimpleMemoryHostStats>;
+    constructor();
+    protected _toAbsolute(path: Path): Path;
+    protected _updateWatchers(path: Path, type: HostWatchEventType): void;
+    get capabilities(): HostCapabilities;
+    /**
+     * List of protected methods that give direct access outside the observables to the cache
+     * and internal states.
+     */
+    protected _write(path: Path, content: FileBuffer): void;
+    protected _read(path: Path): FileBuffer;
+    protected _delete(path: Path): void;
+    protected _rename(from: Path, to: Path): void;
+    protected _list(path: Path): PathFragment[];
+    protected _exists(path: Path): boolean;
+    protected _isDirectory(path: Path): boolean;
+    protected _isFile(path: Path): boolean;
+    protected _stat(path: Path): Stats<SimpleMemoryHostStats> | null;
+    protected _watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent>;
+    write(path: Path, content: FileBuffer): Observable<void>;
+    read(path: Path): Observable<FileBuffer>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats<{}> | null> | null;
+    watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent> | null;
+    reset(): void;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/memory.js

@@ -0,0 +1,331 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SimpleMemoryHost = void 0;
+const rxjs_1 = require("rxjs");
+const exception_1 = require("../../exception");
+const path_1 = require("../path");
+const interface_1 = require("./interface");
+class SimpleMemoryHost {
+    _cache = new Map();
+    _watchers = new Map();
+    _newDirStats() {
+        return {
+            inspect() {
+                return '<Directory>';
+            },
+            isFile() {
+                return false;
+            },
+            isDirectory() {
+                return true;
+            },
+            size: 0,
+            atime: new Date(),
+            ctime: new Date(),
+            mtime: new Date(),
+            birthtime: new Date(),
+            content: null,
+        };
+    }
+    _newFileStats(content, oldStats) {
+        return {
+            inspect() {
+                return `<File size(${content.byteLength})>`;
+            },
+            isFile() {
+                return true;
+            },
+            isDirectory() {
+                return false;
+            },
+            size: content.byteLength,
+            atime: oldStats ? oldStats.atime : new Date(),
+            ctime: new Date(),
+            mtime: new Date(),
+            birthtime: oldStats ? oldStats.birthtime : new Date(),
+            content,
+        };
+    }
+    constructor() {
+        this._cache.set((0, path_1.normalize)('/'), this._newDirStats());
+    }
+    _toAbsolute(path) {
+        return (0, path_1.isAbsolute)(path) ? path : (0, path_1.normalize)('/' + path);
+    }
+    _updateWatchers(path, type) {
+        const time = new Date();
+        let currentPath = path;
+        let parent = null;
+        if (this._watchers.size == 0) {
+            // Nothing to do if there's no watchers.
+            return;
+        }
+        const maybeWatcher = this._watchers.get(currentPath);
+        if (maybeWatcher) {
+            maybeWatcher.forEach((watcher) => {
+                const [options, subject] = watcher;
+                subject.next({ path, time, type });
+                if (!options.persistent && type == interface_1.HostWatchEventType.Deleted) {
+                    subject.complete();
+                    this._watchers.delete(currentPath);
+                }
+            });
+        }
+        do {
+            currentPath = parent !== null ? parent : currentPath;
+            parent = (0, path_1.dirname)(currentPath);
+            const maybeWatcher = this._watchers.get(currentPath);
+            if (maybeWatcher) {
+                maybeWatcher.forEach((watcher) => {
+                    const [options, subject] = watcher;
+                    if (!options.recursive) {
+                        return;
+                    }
+                    subject.next({ path, time, type });
+                    if (!options.persistent && type == interface_1.HostWatchEventType.Deleted) {
+                        subject.complete();
+                        this._watchers.delete(currentPath);
+                    }
+                });
+            }
+        } while (parent != currentPath);
+    }
+    get capabilities() {
+        return { synchronous: true };
+    }
+    /**
+     * List of protected methods that give direct access outside the observables to the cache
+     * and internal states.
+     */
+    _write(path, content) {
+        path = this._toAbsolute(path);
+        const old = this._cache.get(path);
+        if (old && old.isDirectory()) {
+            throw new exception_1.PathIsDirectoryException(path);
+        }
+        // Update all directories. If we find a file we know it's an invalid write.
+        const fragments = (0, path_1.split)(path);
+        let curr = (0, path_1.normalize)('/');
+        for (const fr of fragments) {
+            curr = (0, path_1.join)(curr, fr);
+            const maybeStats = this._cache.get(fr);
+            if (maybeStats) {
+                if (maybeStats.isFile()) {
+                    throw new exception_1.PathIsFileException(curr);
+                }
+            }
+            else {
+                this._cache.set(curr, this._newDirStats());
+            }
+        }
+        // Create the stats.
+        const stats = this._newFileStats(content, old);
+        this._cache.set(path, stats);
+        this._updateWatchers(path, old ? interface_1.HostWatchEventType.Changed : interface_1.HostWatchEventType.Created);
+    }
+    _read(path) {
+        path = this._toAbsolute(path);
+        const maybeStats = this._cache.get(path);
+        if (!maybeStats) {
+            throw new exception_1.FileDoesNotExistException(path);
+        }
+        else if (maybeStats.isDirectory()) {
+            throw new exception_1.PathIsDirectoryException(path);
+        }
+        else if (!maybeStats.content) {
+            throw new exception_1.PathIsDirectoryException(path);
+        }
+        else {
+            return maybeStats.content;
+        }
+    }
+    _delete(path) {
+        path = this._toAbsolute(path);
+        if (this._isDirectory(path)) {
+            for (const [cachePath] of this._cache.entries()) {
+                if (cachePath.startsWith(path + path_1.NormalizedSep) || cachePath === path) {
+                    this._cache.delete(cachePath);
+                }
+            }
+        }
+        else {
+            this._cache.delete(path);
+        }
+        this._updateWatchers(path, interface_1.HostWatchEventType.Deleted);
+    }
+    _rename(from, to) {
+        from = this._toAbsolute(from);
+        to = this._toAbsolute(to);
+        if (!this._cache.has(from)) {
+            throw new exception_1.FileDoesNotExistException(from);
+        }
+        else if (this._cache.has(to)) {
+            throw new exception_1.FileAlreadyExistException(to);
+        }
+        if (this._isDirectory(from)) {
+            for (const path of this._cache.keys()) {
+                if (path.startsWith(from + path_1.NormalizedSep)) {
+                    const content = this._cache.get(path);
+                    if (content) {
+                        // We don't need to clone or extract the content, since we're moving files.
+                        this._cache.set((0, path_1.join)(to, path_1.NormalizedSep, path.slice(from.length)), content);
+                    }
+                }
+            }
+        }
+        else {
+            const content = this._cache.get(from);
+            if (content) {
+                const fragments = (0, path_1.split)(to);
+                const newDirectories = [];
+                let curr = (0, path_1.normalize)('/');
+                for (const fr of fragments) {
+                    curr = (0, path_1.join)(curr, fr);
+                    const maybeStats = this._cache.get(fr);
+                    if (maybeStats) {
+                        if (maybeStats.isFile()) {
+                            throw new exception_1.PathIsFileException(curr);
+                        }
+                    }
+                    else {
+                        newDirectories.push(curr);
+                    }
+                }
+                for (const newDirectory of newDirectories) {
+                    this._cache.set(newDirectory, this._newDirStats());
+                }
+                this._cache.delete(from);
+                this._cache.set(to, content);
+            }
+        }
+        this._updateWatchers(from, interface_1.HostWatchEventType.Renamed);
+    }
+    _list(path) {
+        path = this._toAbsolute(path);
+        if (this._isFile(path)) {
+            throw new exception_1.PathIsFileException(path);
+        }
+        const fragments = (0, path_1.split)(path);
+        const result = new Set();
+        if (path !== path_1.NormalizedRoot) {
+            for (const p of this._cache.keys()) {
+                if (p.startsWith(path + path_1.NormalizedSep)) {
+                    result.add((0, path_1.split)(p)[fragments.length]);
+                }
+            }
+        }
+        else {
+            for (const p of this._cache.keys()) {
+                if (p.startsWith(path_1.NormalizedSep) && p !== path_1.NormalizedRoot) {
+                    result.add((0, path_1.split)(p)[1]);
+                }
+            }
+        }
+        return [...result];
+    }
+    _exists(path) {
+        return !!this._cache.get(this._toAbsolute(path));
+    }
+    _isDirectory(path) {
+        const maybeStats = this._cache.get(this._toAbsolute(path));
+        return maybeStats ? maybeStats.isDirectory() : false;
+    }
+    _isFile(path) {
+        const maybeStats = this._cache.get(this._toAbsolute(path));
+        return maybeStats ? maybeStats.isFile() : false;
+    }
+    _stat(path) {
+        const maybeStats = this._cache.get(this._toAbsolute(path));
+        if (!maybeStats) {
+            return null;
+        }
+        else {
+            return maybeStats;
+        }
+    }
+    _watch(path, options) {
+        path = this._toAbsolute(path);
+        const subject = new rxjs_1.Subject();
+        let maybeWatcherArray = this._watchers.get(path);
+        if (!maybeWatcherArray) {
+            maybeWatcherArray = [];
+            this._watchers.set(path, maybeWatcherArray);
+        }
+        maybeWatcherArray.push([options || {}, subject]);
+        return subject.asObservable();
+    }
+    write(path, content) {
+        return new rxjs_1.Observable((obs) => {
+            this._write(path, content);
+            obs.next();
+            obs.complete();
+        });
+    }
+    read(path) {
+        return new rxjs_1.Observable((obs) => {
+            const content = this._read(path);
+            obs.next(content);
+            obs.complete();
+        });
+    }
+    delete(path) {
+        return new rxjs_1.Observable((obs) => {
+            this._delete(path);
+            obs.next();
+            obs.complete();
+        });
+    }
+    rename(from, to) {
+        return new rxjs_1.Observable((obs) => {
+            this._rename(from, to);
+            obs.next();
+            obs.complete();
+        });
+    }
+    list(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next(this._list(path));
+            obs.complete();
+        });
+    }
+    exists(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next(this._exists(path));
+            obs.complete();
+        });
+    }
+    isDirectory(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next(this._isDirectory(path));
+            obs.complete();
+        });
+    }
+    isFile(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next(this._isFile(path));
+            obs.complete();
+        });
+    }
+    // Some hosts may not support stat.
+    stat(path) {
+        return new rxjs_1.Observable((obs) => {
+            obs.next(this._stat(path));
+            obs.complete();
+        });
+    }
+    watch(path, options) {
+        return this._watch(path, options);
+    }
+    reset() {
+        this._cache.clear();
+        this._watchers.clear();
+    }
+}
+exports.SimpleMemoryHost = SimpleMemoryHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/pattern.d.ts

@@ -0,0 +1,17 @@
+/**
+ * @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.dev/license
+ */
+import { Path } from '../path';
+import { ResolverHost } from './resolver';
+export type ReplacementFunction = (path: Path) => Path;
+/**
+ */
+export declare class PatternMatchingHost<StatsT extends object = {}> extends ResolverHost<StatsT> {
+    protected _patterns: Map<RegExp, ReplacementFunction>;
+    addPattern(pattern: string | string[], replacementFn: ReplacementFunction): void;
+    protected _resolve(path: Path): Path;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/pattern.js

@@ -0,0 +1,34 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.PatternMatchingHost = void 0;
+const picomatch_1 = require("picomatch");
+const resolver_1 = require("./resolver");
+/**
+ */
+class PatternMatchingHost extends resolver_1.ResolverHost {
+    _patterns = new Map();
+    addPattern(pattern, replacementFn) {
+        const patterns = Array.isArray(pattern) ? pattern : [pattern];
+        for (const glob of patterns) {
+            const { output } = (0, picomatch_1.parse)(glob);
+            this._patterns.set(new RegExp(`^${output}$`), replacementFn);
+        }
+    }
+    _resolve(path) {
+        let newPath = path;
+        this._patterns.forEach((fn, re) => {
+            if (re.test(path)) {
+                newPath = fn(newPath);
+            }
+        });
+        return newPath;
+    }
+}
+exports.PatternMatchingHost = PatternMatchingHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/record.d.ts

@@ -0,0 +1,92 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, Host, HostCapabilities, HostWatchOptions, ReadonlyHost, Stats } from './interface';
+import { SimpleMemoryHost } from './memory';
+export interface CordHostCreate {
+    kind: 'create';
+    path: Path;
+    content: FileBuffer;
+}
+export interface CordHostOverwrite {
+    kind: 'overwrite';
+    path: Path;
+    content: FileBuffer;
+}
+export interface CordHostRename {
+    kind: 'rename';
+    from: Path;
+    to: Path;
+}
+export interface CordHostDelete {
+    kind: 'delete';
+    path: Path;
+}
+export type CordHostRecord = CordHostCreate | CordHostOverwrite | CordHostRename | CordHostDelete;
+/**
+ * A Host that records changes to the underlying Host, while keeping a record of Create, Overwrite,
+ * Rename and Delete of files.
+ *
+ * This is fully compatible with Host, but will keep a staging of every changes asked. That staging
+ * follows the principle of the Tree (e.g. can create a file that already exists).
+ *
+ * Using `create()` and `overwrite()` will force those operations, but using `write` will add
+ * the create/overwrite records IIF the files does/doesn't already exist.
+ */
+export declare class CordHost extends SimpleMemoryHost {
+    protected _back: ReadonlyHost;
+    protected _filesToCreate: Set<Path>;
+    protected _filesToRename: Map<Path, Path>;
+    protected _filesToRenameRevert: Map<Path, Path>;
+    protected _filesToDelete: Set<Path>;
+    protected _filesToOverwrite: Set<Path>;
+    constructor(_back: ReadonlyHost);
+    get backend(): ReadonlyHost;
+    get capabilities(): HostCapabilities;
+    /**
+     * Create a copy of this host, including all actions made.
+     * @returns {CordHost} The carbon copy.
+     */
+    clone(): CordHost;
+    /**
+     * Commit the changes recorded to a Host. It is assumed that the host does have the same structure
+     * as the host that was used for backend (could be the same host).
+     * @param host The host to create/delete/rename/overwrite files to.
+     * @param force Whether to skip existence checks when creating/overwriting. This is
+     *   faster but might lead to incorrect states. Because Hosts natively don't support creation
+     *   versus overwriting (it's only writing), we check for existence before completing a request.
+     * @returns An observable that completes when done, or error if an error occured.
+     */
+    commit(host: Host, force?: boolean): Observable<void>;
+    records(): CordHostRecord[];
+    /**
+     * Specialized version of {@link CordHost#write} which forces the creation of a file whether it
+     * exists or not.
+     * @param {} path
+     * @param {FileBuffer} content
+     * @returns {Observable<void>}
+     */
+    create(path: Path, content: FileBuffer): Observable<void>;
+    overwrite(path: Path, content: FileBuffer): Observable<void>;
+    write(path: Path, content: FileBuffer): Observable<void>;
+    read(path: Path): Observable<FileBuffer>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats | null> | null;
+    watch(path: Path, options?: HostWatchOptions): null;
+    willCreate(path: Path): boolean;
+    willOverwrite(path: Path): boolean;
+    willDelete(path: Path): boolean;
+    willRename(path: Path): boolean;
+    willRenameTo(path: Path, to: Path): boolean;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/record.js

@@ -0,0 +1,314 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.CordHost = void 0;
+const rxjs_1 = require("rxjs");
+const exception_1 = require("../../exception");
+const memory_1 = require("./memory");
+/**
+ * A Host that records changes to the underlying Host, while keeping a record of Create, Overwrite,
+ * Rename and Delete of files.
+ *
+ * This is fully compatible with Host, but will keep a staging of every changes asked. That staging
+ * follows the principle of the Tree (e.g. can create a file that already exists).
+ *
+ * Using `create()` and `overwrite()` will force those operations, but using `write` will add
+ * the create/overwrite records IIF the files does/doesn't already exist.
+ */
+class CordHost extends memory_1.SimpleMemoryHost {
+    _back;
+    _filesToCreate = new Set();
+    _filesToRename = new Map();
+    _filesToRenameRevert = new Map();
+    _filesToDelete = new Set();
+    _filesToOverwrite = new Set();
+    constructor(_back) {
+        super();
+        this._back = _back;
+    }
+    get backend() {
+        return this._back;
+    }
+    get capabilities() {
+        // Our own host is always Synchronous, but the backend might not be.
+        return {
+            synchronous: this._back.capabilities.synchronous,
+        };
+    }
+    /**
+     * Create a copy of this host, including all actions made.
+     * @returns {CordHost} The carbon copy.
+     */
+    clone() {
+        const dolly = new CordHost(this._back);
+        dolly._cache = new Map(this._cache);
+        dolly._filesToCreate = new Set(this._filesToCreate);
+        dolly._filesToRename = new Map(this._filesToRename);
+        dolly._filesToRenameRevert = new Map(this._filesToRenameRevert);
+        dolly._filesToDelete = new Set(this._filesToDelete);
+        dolly._filesToOverwrite = new Set(this._filesToOverwrite);
+        return dolly;
+    }
+    /**
+     * Commit the changes recorded to a Host. It is assumed that the host does have the same structure
+     * as the host that was used for backend (could be the same host).
+     * @param host The host to create/delete/rename/overwrite files to.
+     * @param force Whether to skip existence checks when creating/overwriting. This is
+     *   faster but might lead to incorrect states. Because Hosts natively don't support creation
+     *   versus overwriting (it's only writing), we check for existence before completing a request.
+     * @returns An observable that completes when done, or error if an error occured.
+     */
+    commit(host, force = false) {
+        // Really commit everything to the actual host.
+        return (0, rxjs_1.from)(this.records()).pipe((0, rxjs_1.concatMap)((record) => {
+            switch (record.kind) {
+                case 'delete':
+                    return host.delete(record.path);
+                case 'rename':
+                    return host.rename(record.from, record.to);
+                case 'create':
+                    return host.exists(record.path).pipe((0, rxjs_1.switchMap)((exists) => {
+                        if (exists && !force) {
+                            return (0, rxjs_1.throwError)(new exception_1.FileAlreadyExistException(record.path));
+                        }
+                        else {
+                            return host.write(record.path, record.content);
+                        }
+                    }));
+                case 'overwrite':
+                    return host.exists(record.path).pipe((0, rxjs_1.switchMap)((exists) => {
+                        if (!exists && !force) {
+                            return (0, rxjs_1.throwError)(new exception_1.FileDoesNotExistException(record.path));
+                        }
+                        else {
+                            return host.write(record.path, record.content);
+                        }
+                    }));
+            }
+        }), (0, rxjs_1.reduce)(() => { }));
+    }
+    records() {
+        return [
+            ...[...this._filesToDelete.values()].map((path) => ({
+                kind: 'delete',
+                path,
+            })),
+            ...[...this._filesToRename.entries()].map(([from, to]) => ({
+                kind: 'rename',
+                from,
+                to,
+            })),
+            ...[...this._filesToCreate.values()].map((path) => ({
+                kind: 'create',
+                path,
+                content: this._read(path),
+            })),
+            ...[...this._filesToOverwrite.values()].map((path) => ({
+                kind: 'overwrite',
+                path,
+                content: this._read(path),
+            })),
+        ];
+    }
+    /**
+     * Specialized version of {@link CordHost#write} which forces the creation of a file whether it
+     * exists or not.
+     * @param {} path
+     * @param {FileBuffer} content
+     * @returns {Observable<void>}
+     */
+    create(path, content) {
+        if (super._exists(path)) {
+            throw new exception_1.FileAlreadyExistException(path);
+        }
+        if (this._filesToDelete.has(path)) {
+            this._filesToDelete.delete(path);
+            this._filesToOverwrite.add(path);
+        }
+        else {
+            this._filesToCreate.add(path);
+        }
+        return super.write(path, content);
+    }
+    overwrite(path, content) {
+        return this.isDirectory(path).pipe((0, rxjs_1.switchMap)((isDir) => {
+            if (isDir) {
+                return (0, rxjs_1.throwError)(new exception_1.PathIsDirectoryException(path));
+            }
+            return this.exists(path);
+        }), (0, rxjs_1.switchMap)((exists) => {
+            if (!exists) {
+                return (0, rxjs_1.throwError)(new exception_1.FileDoesNotExistException(path));
+            }
+            if (!this._filesToCreate.has(path)) {
+                this._filesToOverwrite.add(path);
+            }
+            return super.write(path, content);
+        }));
+    }
+    write(path, content) {
+        return this.exists(path).pipe((0, rxjs_1.switchMap)((exists) => {
+            if (exists) {
+                // It exists, but might be being renamed or deleted. In that case we want to create it.
+                if (this.willRename(path) || this.willDelete(path)) {
+                    return this.create(path, content);
+                }
+                else {
+                    return this.overwrite(path, content);
+                }
+            }
+            else {
+                return this.create(path, content);
+            }
+        }));
+    }
+    read(path) {
+        if (this._exists(path)) {
+            return super.read(path);
+        }
+        return this._back.read(path);
+    }
+    delete(path) {
+        if (this._exists(path)) {
+            if (this._filesToCreate.has(path)) {
+                this._filesToCreate.delete(path);
+            }
+            else if (this._filesToOverwrite.has(path)) {
+                this._filesToOverwrite.delete(path);
+                this._filesToDelete.add(path);
+            }
+            else {
+                const maybeOrigin = this._filesToRenameRevert.get(path);
+                if (maybeOrigin) {
+                    this._filesToRenameRevert.delete(path);
+                    this._filesToRename.delete(maybeOrigin);
+                    this._filesToDelete.add(maybeOrigin);
+                }
+                else {
+                    return (0, rxjs_1.throwError)(new exception_1.UnknownException(`This should never happen. Path: ${JSON.stringify(path)}.`));
+                }
+            }
+            return super.delete(path);
+        }
+        else {
+            return this._back.exists(path).pipe((0, rxjs_1.switchMap)((exists) => {
+                if (exists) {
+                    this._filesToDelete.add(path);
+                    return (0, rxjs_1.of)();
+                }
+                else {
+                    return (0, rxjs_1.throwError)(new exception_1.FileDoesNotExistException(path));
+                }
+            }));
+        }
+    }
+    rename(from, to) {
+        return (0, rxjs_1.concat)(this.exists(to), this.exists(from)).pipe((0, rxjs_1.toArray)(), (0, rxjs_1.switchMap)(([existTo, existFrom]) => {
+            if (!existFrom) {
+                return (0, rxjs_1.throwError)(new exception_1.FileDoesNotExistException(from));
+            }
+            if (from === to) {
+                return rxjs_1.EMPTY;
+            }
+            if (existTo) {
+                return (0, rxjs_1.throwError)(new exception_1.FileAlreadyExistException(to));
+            }
+            // If we're renaming a file that's been created, shortcircuit to creating the `to` path.
+            if (this._filesToCreate.has(from)) {
+                this._filesToCreate.delete(from);
+                this._filesToCreate.add(to);
+                return super.rename(from, to);
+            }
+            if (this._filesToOverwrite.has(from)) {
+                this._filesToOverwrite.delete(from);
+                // Recursively call this function. This is so we don't repeat the bottom logic. This
+                // if will be by-passed because we just deleted the `from` path from files to overwrite.
+                return (0, rxjs_1.concat)(this.rename(from, to), new rxjs_1.Observable((x) => {
+                    this._filesToOverwrite.add(to);
+                    x.complete();
+                }));
+            }
+            if (this._filesToDelete.has(to)) {
+                this._filesToDelete.delete(to);
+                this._filesToDelete.add(from);
+                this._filesToOverwrite.add(to);
+                // We need to delete the original and write the new one.
+                return this.read(from).pipe((0, rxjs_1.map)((content) => this._write(to, content)));
+            }
+            const maybeTo1 = this._filesToRenameRevert.get(from);
+            if (maybeTo1) {
+                // We already renamed to this file (A => from), let's rename the former to the new
+                // path (A => to).
+                this._filesToRename.delete(maybeTo1);
+                this._filesToRenameRevert.delete(from);
+                from = maybeTo1;
+            }
+            this._filesToRename.set(from, to);
+            this._filesToRenameRevert.set(to, from);
+            // If the file is part of our data, just rename it internally.
+            if (this._exists(from)) {
+                return super.rename(from, to);
+            }
+            else {
+                // Create a file with the same content.
+                return this._back.read(from).pipe((0, rxjs_1.switchMap)((content) => super.write(to, content)));
+            }
+        }));
+    }
+    list(path) {
+        return (0, rxjs_1.concat)(super.list(path), this._back.list(path)).pipe((0, rxjs_1.reduce)((list, curr) => {
+            curr.forEach((elem) => list.add(elem));
+            return list;
+        }, new Set()), (0, rxjs_1.map)((set) => [...set]));
+    }
+    exists(path) {
+        return this._exists(path)
+            ? (0, rxjs_1.of)(true)
+            : this.willDelete(path) || this.willRename(path)
+                ? (0, rxjs_1.of)(false)
+                : this._back.exists(path);
+    }
+    isDirectory(path) {
+        return this._exists(path) ? super.isDirectory(path) : this._back.isDirectory(path);
+    }
+    isFile(path) {
+        return this._exists(path)
+            ? super.isFile(path)
+            : this.willDelete(path) || this.willRename(path)
+                ? (0, rxjs_1.of)(false)
+                : this._back.isFile(path);
+    }
+    stat(path) {
+        return this._exists(path)
+            ? super.stat(path)
+            : this.willDelete(path) || this.willRename(path)
+                ? (0, rxjs_1.of)(null)
+                : this._back.stat(path);
+    }
+    watch(path, options) {
+        // Watching not supported.
+        return null;
+    }
+    willCreate(path) {
+        return this._filesToCreate.has(path);
+    }
+    willOverwrite(path) {
+        return this._filesToOverwrite.has(path);
+    }
+    willDelete(path) {
+        return this._filesToDelete.has(path);
+    }
+    willRename(path) {
+        return this._filesToRename.has(path);
+    }
+    willRenameTo(path, to) {
+        return this._filesToRename.get(path) === to;
+    }
+}
+exports.CordHost = CordHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/resolver.d.ts

@@ -0,0 +1,30 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, Host, HostCapabilities, HostWatchEvent, HostWatchOptions, Stats } from './interface';
+/**
+ * A Host that runs a method before calling its delegate. This is an abstract class and its actual
+ * behaviour is entirely dependant of the subclass.
+ */
+export declare abstract class ResolverHost<T extends object> implements Host<T> {
+    protected _delegate: Host<T>;
+    protected abstract _resolve(path: Path): Path;
+    constructor(_delegate: Host<T>);
+    get capabilities(): HostCapabilities;
+    write(path: Path, content: FileBuffer): Observable<void>;
+    read(path: Path): Observable<FileBuffer>;
+    delete(path: Path): Observable<void>;
+    rename(from: Path, to: Path): Observable<void>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats<T> | null> | null;
+    watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent> | null;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/resolver.js

@@ -0,0 +1,56 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.ResolverHost = void 0;
+/**
+ * A Host that runs a method before calling its delegate. This is an abstract class and its actual
+ * behaviour is entirely dependant of the subclass.
+ */
+class ResolverHost {
+    _delegate;
+    constructor(_delegate) {
+        this._delegate = _delegate;
+    }
+    get capabilities() {
+        return this._delegate.capabilities;
+    }
+    write(path, content) {
+        return this._delegate.write(this._resolve(path), content);
+    }
+    read(path) {
+        return this._delegate.read(this._resolve(path));
+    }
+    delete(path) {
+        return this._delegate.delete(this._resolve(path));
+    }
+    rename(from, to) {
+        return this._delegate.rename(this._resolve(from), this._resolve(to));
+    }
+    list(path) {
+        return this._delegate.list(this._resolve(path));
+    }
+    exists(path) {
+        return this._delegate.exists(this._resolve(path));
+    }
+    isDirectory(path) {
+        return this._delegate.isDirectory(this._resolve(path));
+    }
+    isFile(path) {
+        return this._delegate.isFile(this._resolve(path));
+    }
+    // Some hosts may not support stat.
+    stat(path) {
+        return this._delegate.stat(this._resolve(path));
+    }
+    // Some hosts may not support watching.
+    watch(path, options) {
+        return this._delegate.watch(this._resolve(path), options);
+    }
+}
+exports.ResolverHost = ResolverHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/safe.d.ts

@@ -0,0 +1,25 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, HostCapabilities, ReadonlyHost, Stats } from './interface';
+/**
+ * A Host that filters out errors. The only exception is `read()` which will still error out if
+ * the delegate returned an error (e.g. NodeJS will error out if the file doesn't exist).
+ */
+export declare class SafeReadonlyHost<StatsT extends object = {}> implements ReadonlyHost<StatsT> {
+    private _delegate;
+    constructor(_delegate: ReadonlyHost<StatsT>);
+    get capabilities(): HostCapabilities;
+    read(path: Path): Observable<FileBuffer>;
+    list(path: Path): Observable<PathFragment[]>;
+    exists(path: Path): Observable<boolean>;
+    isDirectory(path: Path): Observable<boolean>;
+    isFile(path: Path): Observable<boolean>;
+    stat(path: Path): Observable<Stats<StatsT> | null> | null;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/safe.js

@@ -0,0 +1,45 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SafeReadonlyHost = void 0;
+const rxjs_1 = require("rxjs");
+/**
+ * A Host that filters out errors. The only exception is `read()` which will still error out if
+ * the delegate returned an error (e.g. NodeJS will error out if the file doesn't exist).
+ */
+class SafeReadonlyHost {
+    _delegate;
+    constructor(_delegate) {
+        this._delegate = _delegate;
+    }
+    get capabilities() {
+        return this._delegate.capabilities;
+    }
+    read(path) {
+        return this._delegate.read(path);
+    }
+    list(path) {
+        return this._delegate.list(path).pipe((0, rxjs_1.catchError)(() => (0, rxjs_1.of)([])));
+    }
+    exists(path) {
+        return this._delegate.exists(path);
+    }
+    isDirectory(path) {
+        return this._delegate.isDirectory(path).pipe((0, rxjs_1.catchError)(() => (0, rxjs_1.of)(false)));
+    }
+    isFile(path) {
+        return this._delegate.isFile(path).pipe((0, rxjs_1.catchError)(() => (0, rxjs_1.of)(false)));
+    }
+    // Some hosts may not support stats.
+    stat(path) {
+        const maybeStat = this._delegate.stat(path);
+        return maybeStat && maybeStat.pipe((0, rxjs_1.catchError)(() => (0, rxjs_1.of)(null)));
+    }
+}
+exports.SafeReadonlyHost = SafeReadonlyHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/scoped.d.ts

@@ -0,0 +1,15 @@
+/**
+ * @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.dev/license
+ */
+import { Path } from '../path';
+import { Host } from './interface';
+import { ResolverHost } from './resolver';
+export declare class ScopedHost<T extends object> extends ResolverHost<T> {
+    protected _root: Path;
+    constructor(delegate: Host<T>, _root?: Path);
+    protected _resolve(path: Path): Path;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/scoped.js

@@ -0,0 +1,23 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.ScopedHost = void 0;
+const path_1 = require("../path");
+const resolver_1 = require("./resolver");
+class ScopedHost extends resolver_1.ResolverHost {
+    _root;
+    constructor(delegate, _root = path_1.NormalizedRoot) {
+        super(delegate);
+        this._root = _root;
+    }
+    _resolve(path) {
+        return (0, path_1.join)(this._root, path);
+    }
+}
+exports.ScopedHost = ScopedHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/sync.d.ts

@@ -0,0 +1,34 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { BaseException } from '../../exception';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, FileBufferLike, Host, HostCapabilities, HostWatchEvent, HostWatchOptions, Stats } from './interface';
+export declare class SynchronousDelegateExpectedException extends BaseException {
+    constructor();
+}
+/**
+ * Implement a synchronous-only host interface (remove the Observable parts).
+ */
+export declare class SyncDelegateHost<T extends object = {}> {
+    protected _delegate: Host<T>;
+    constructor(_delegate: Host<T>);
+    protected _doSyncCall<ResultT>(observable: Observable<ResultT>): ResultT;
+    get capabilities(): HostCapabilities;
+    get delegate(): Host<T>;
+    write(path: Path, content: FileBufferLike): void;
+    read(path: Path): FileBuffer;
+    delete(path: Path): void;
+    rename(from: Path, to: Path): void;
+    list(path: Path): PathFragment[];
+    exists(path: Path): boolean;
+    isDirectory(path: Path): boolean;
+    isFile(path: Path): boolean;
+    stat(path: Path): Stats<T> | null;
+    watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent> | null;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/sync.js

@@ -0,0 +1,92 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.SyncDelegateHost = exports.SynchronousDelegateExpectedException = void 0;
+const exception_1 = require("../../exception");
+class SynchronousDelegateExpectedException extends exception_1.BaseException {
+    constructor() {
+        super(`Expected a synchronous delegate but got an asynchronous one.`);
+    }
+}
+exports.SynchronousDelegateExpectedException = SynchronousDelegateExpectedException;
+/**
+ * Implement a synchronous-only host interface (remove the Observable parts).
+ */
+class SyncDelegateHost {
+    _delegate;
+    constructor(_delegate) {
+        this._delegate = _delegate;
+        if (!_delegate.capabilities.synchronous) {
+            throw new SynchronousDelegateExpectedException();
+        }
+    }
+    _doSyncCall(observable) {
+        let completed = false;
+        let result = undefined;
+        let errorResult = undefined;
+        // Perf note: this is not using an observer object to avoid a performance penalty in RxJS.
+        // See https://github.com/ReactiveX/rxjs/pull/5646 for details.
+        observable.subscribe((x) => (result = x), (err) => (errorResult = err), () => (completed = true));
+        if (errorResult !== undefined) {
+            throw errorResult;
+        }
+        if (!completed) {
+            throw new SynchronousDelegateExpectedException();
+        }
+        // The non-null operation is to work around `void` type. We don't allow to return undefined
+        // but ResultT could be void, which is undefined in JavaScript, so this doesn't change the
+        // behaviour.
+        // eslint-disable-next-line @typescript-eslint/no-non-null-assertion
+        return result;
+    }
+    get capabilities() {
+        return this._delegate.capabilities;
+    }
+    get delegate() {
+        return this._delegate;
+    }
+    write(path, content) {
+        return this._doSyncCall(this._delegate.write(path, content));
+    }
+    read(path) {
+        return this._doSyncCall(this._delegate.read(path));
+    }
+    delete(path) {
+        return this._doSyncCall(this._delegate.delete(path));
+    }
+    rename(from, to) {
+        return this._doSyncCall(this._delegate.rename(from, to));
+    }
+    list(path) {
+        return this._doSyncCall(this._delegate.list(path));
+    }
+    exists(path) {
+        return this._doSyncCall(this._delegate.exists(path));
+    }
+    isDirectory(path) {
+        return this._doSyncCall(this._delegate.isDirectory(path));
+    }
+    isFile(path) {
+        return this._doSyncCall(this._delegate.isFile(path));
+    }
+    // Some hosts may not support stat.
+    stat(path) {
+        const result = this._delegate.stat(path);
+        if (result) {
+            return this._doSyncCall(result);
+        }
+        else {
+            return null;
+        }
+    }
+    watch(path, options) {
+        return this._delegate.watch(path, options);
+    }
+}
+exports.SyncDelegateHost = SyncDelegateHost;

node_modules/@angular-devkit/core/src/virtual-fs/host/test.d.ts

@@ -0,0 +1,48 @@
+/**
+ * @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.dev/license
+ */
+import { Observable } from 'rxjs';
+import { Path, PathFragment } from '../path';
+import { FileBuffer, HostWatchEvent, HostWatchOptions, Stats } from './interface';
+import { SimpleMemoryHost, SimpleMemoryHostStats } from './memory';
+import { SyncDelegateHost } from './sync';
+export type TestLogRecord = {
+    kind: 'write' | 'read' | 'delete' | 'list' | 'exists' | 'isDirectory' | 'isFile' | 'stat' | 'watch';
+    path: Path;
+} | {
+    kind: 'rename';
+    from: Path;
+    to: Path;
+};
+export declare class TestHost extends SimpleMemoryHost {
+    protected _records: TestLogRecord[];
+    protected _sync: SyncDelegateHost<{}> | null;
+    constructor(map?: {
+        [path: string]: string;
+    });
+    get records(): TestLogRecord[];
+    clearRecords(): void;
+    get files(): Path[];
+    get sync(): SyncDelegateHost<{}>;
+    clone(): TestHost;
+    protected _write(path: Path, content: FileBuffer): void;
+    protected _read(path: Path): ArrayBuffer;
+    protected _delete(path: Path): void;
+    protected _rename(from: Path, to: Path): void;
+    protected _list(path: Path): PathFragment[];
+    protected _exists(path: Path): boolean;
+    protected _isDirectory(path: Path): boolean;
+    protected _isFile(path: Path): boolean;
+    protected _stat(path: Path): Stats<SimpleMemoryHostStats> | null;
+    protected _watch(path: Path, options?: HostWatchOptions): Observable<HostWatchEvent>;
+    $write(path: string, content: string): void;
+    $read(path: string): string;
+    $list(path: string): PathFragment[];
+    $exists(path: string): boolean;
+    $isDirectory(path: string): boolean;
+    $isFile(path: string): boolean;
+}

node_modules/@angular-devkit/core/src/virtual-fs/host/test.js

@@ -0,0 +1,118 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.TestHost = void 0;
+const path_1 = require("../path");
+const buffer_1 = require("./buffer");
+const memory_1 = require("./memory");
+const sync_1 = require("./sync");
+class TestHost extends memory_1.SimpleMemoryHost {
+    _records = [];
+    _sync = null;
+    constructor(map = {}) {
+        super();
+        for (const filePath of Object.getOwnPropertyNames(map)) {
+            this._write((0, path_1.normalize)(filePath), (0, buffer_1.stringToFileBuffer)(map[filePath]));
+        }
+    }
+    get records() {
+        return [...this._records];
+    }
+    clearRecords() {
+        this._records = [];
+    }
+    get files() {
+        const sync = this.sync;
+        function _visit(p) {
+            return sync
+                .list(p)
+                .map((fragment) => (0, path_1.join)(p, fragment))
+                .reduce((files, path) => {
+                if (sync.isDirectory(path)) {
+                    return files.concat(_visit(path));
+                }
+                else {
+                    return files.concat(path);
+                }
+            }, []);
+        }
+        return _visit((0, path_1.normalize)('/'));
+    }
+    get sync() {
+        if (!this._sync) {
+            this._sync = new sync_1.SyncDelegateHost(this);
+        }
+        return this._sync;
+    }
+    clone() {
+        const newHost = new TestHost();
+        newHost._cache = new Map(this._cache);
+        return newHost;
+    }
+    // Override parents functions to keep a record of all operators that were done.
+    _write(path, content) {
+        this._records.push({ kind: 'write', path });
+        return super._write(path, content);
+    }
+    _read(path) {
+        this._records.push({ kind: 'read', path });
+        return super._read(path);
+    }
+    _delete(path) {
+        this._records.push({ kind: 'delete', path });
+        return super._delete(path);
+    }
+    _rename(from, to) {
+        this._records.push({ kind: 'rename', from, to });
+        return super._rename(from, to);
+    }
+    _list(path) {
+        this._records.push({ kind: 'list', path });
+        return super._list(path);
+    }
+    _exists(path) {
+        this._records.push({ kind: 'exists', path });
+        return super._exists(path);
+    }
+    _isDirectory(path) {
+        this._records.push({ kind: 'isDirectory', path });
+        return super._isDirectory(path);
+    }
+    _isFile(path) {
+        this._records.push({ kind: 'isFile', path });
+        return super._isFile(path);
+    }
+    _stat(path) {
+        this._records.push({ kind: 'stat', path });
+        return super._stat(path);
+    }
+    _watch(path, options) {
+        this._records.push({ kind: 'watch', path });
+        return super._watch(path, options);
+    }
+    $write(path, content) {
+        return super._write((0, path_1.normalize)(path), (0, buffer_1.stringToFileBuffer)(content));
+    }
+    $read(path) {
+        return (0, buffer_1.fileBufferToString)(super._read((0, path_1.normalize)(path)));
+    }
+    $list(path) {
+        return super._list((0, path_1.normalize)(path));
+    }
+    $exists(path) {
+        return super._exists((0, path_1.normalize)(path));
+    }
+    $isDirectory(path) {
+        return super._isDirectory((0, path_1.normalize)(path));
+    }
+    $isFile(path) {
+        return super._isFile((0, path_1.normalize)(path));
+    }
+}
+exports.TestHost = TestHost;

node_modules/@angular-devkit/core/src/virtual-fs/index.d.ts

@@ -0,0 +1,10 @@
+/**
+ * @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.dev/license
+ */
+import * as virtualFs from './host/index';
+export * from './path';
+export { virtualFs };

node_modules/@angular-devkit/core/src/virtual-fs/index.js

@@ -0,0 +1,49 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    var desc = Object.getOwnPropertyDescriptor(m, k);
+    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
+      desc = { enumerable: true, get: function() { return m[k]; } };
+    }
+    Object.defineProperty(o, k2, desc);
+}) : (function(o, m, k, k2) {
+    if (k2 === undefined) k2 = k;
+    o[k2] = m[k];
+}));
+var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
+    Object.defineProperty(o, "default", { enumerable: true, value: v });
+}) : function(o, v) {
+    o["default"] = v;
+});
+var __importStar = (this && this.__importStar) || (function () {
+    var ownKeys = function(o) {
+        ownKeys = Object.getOwnPropertyNames || function (o) {
+            var ar = [];
+            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
+            return ar;
+        };
+        return ownKeys(o);
+    };
+    return function (mod) {
+        if (mod && mod.__esModule) return mod;
+        var result = {};
+        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
+        __setModuleDefault(result, mod);
+        return result;
+    };
+})();
+var __exportStar = (this && this.__exportStar) || function(m, exports) {
+    for (var p in m) if (p !== "default" && !Object.prototype.hasOwnProperty.call(exports, p)) __createBinding(exports, m, p);
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.virtualFs = void 0;
+const virtualFs = __importStar(require("./host/index"));
+exports.virtualFs = virtualFs;
+__exportStar(require("./path"), exports);

node_modules/@angular-devkit/core/src/virtual-fs/path.d.ts

@@ -0,0 +1,111 @@
+/**
+ * @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.dev/license
+ */
+import { BaseException } from '../exception';
+import { TemplateTag } from '../utils/literals';
+export declare class InvalidPathException extends BaseException {
+    constructor(path: string);
+}
+export declare class PathMustBeAbsoluteException extends BaseException {
+    constructor(path: string);
+}
+export declare class PathCannotBeFragmentException extends BaseException {
+    constructor(path: string);
+}
+/**
+ * A Path recognized by most methods in the DevKit.
+ */
+export type Path = string & {
+    __PRIVATE_DEVKIT_PATH: void;
+};
+/**
+ * A Path fragment (file or directory name) recognized by most methods in the DevKit.
+ */
+export type PathFragment = Path & {
+    __PRIVATE_DEVKIT_PATH_FRAGMENT: void;
+};
+/**
+ * The Separator for normalized path.
+ */
+export declare const NormalizedSep: Path;
+/**
+ * The root of a normalized path.
+ */
+export declare const NormalizedRoot: Path;
+/**
+ * Split a path into multiple path fragments. Each fragments except the last one will end with
+ * a path separator.
+ * @param {Path} path The path to split.
+ * @returns {Path[]} An array of path fragments.
+ */
+export declare function split(path: Path): PathFragment[];
+/**
+ *
+ */
+export declare function extname(path: Path): string;
+/**
+ * Return the basename of the path, as a Path. See path.basename
+ */
+export declare function basename(path: Path): PathFragment;
+/**
+ * Return the dirname of the path, as a Path. See path.dirname
+ */
+export declare function dirname(path: Path): Path;
+/**
+ * Join multiple paths together, and normalize the result. Accepts strings that will be
+ * normalized as well (but the original must be a path).
+ */
+export declare function join(p1: Path, ...others: string[]): Path;
+/**
+ * Returns true if a path is absolute.
+ */
+export declare function isAbsolute(p: Path): boolean;
+/**
+ * Returns a path such that `join(from, relative(from, to)) == to`.
+ * Both paths must be absolute, otherwise it does not make much sense.
+ */
+export declare function relative(from: Path, to: Path): Path;
+/**
+ * Returns a Path that is the resolution of p2, from p1. If p2 is absolute, it will return p2,
+ * otherwise will join both p1 and p2.
+ */
+export declare function resolve(p1: Path, p2: Path): Path;
+export declare function fragment(path: string): PathFragment;
+/**
+ * Reset the cache. This is only useful for testing.
+ * @private
+ */
+export declare function resetNormalizeCache(): void;
+/**
+ * Normalize a string into a Path. This is the only mean to get a Path type from a string that
+ * represents a system path. This method cache the results as real world paths tend to be
+ * duplicated often.
+ * Normalization includes:
+ *   - Windows backslashes `\\` are replaced with `/`.
+ *   - Windows drivers are replaced with `/X/`, where X is the drive letter.
+ *   - Absolute paths starts with `/`.
+ *   - Multiple `/` are replaced by a single one.
+ *   - Path segments `.` are removed.
+ *   - Path segments `..` are resolved.
+ *   - If a path is absolute, having a `..` at the start is invalid (and will throw).
+ * @param path The path to be normalized.
+ */
+export declare function normalize(path: string): Path;
+/**
+ * The no cache version of the normalize() function. Used for benchmarking and testing.
+ */
+export declare function noCacheNormalize(path: string): Path;
+export declare const path: TemplateTag<Path>;
+export type WindowsPath = string & {
+    __PRIVATE_DEVKIT_WINDOWS_PATH: void;
+};
+export type PosixPath = string & {
+    __PRIVATE_DEVKIT_POSIX_PATH: void;
+};
+export declare function asWindowsPath(path: Path): WindowsPath;
+export declare function asPosixPath(path: Path): PosixPath;
+export declare function getSystemPath(path: Path): string;

node_modules/@angular-devkit/core/src/virtual-fs/path.js

@@ -0,0 +1,285 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.path = exports.NormalizedRoot = exports.NormalizedSep = exports.PathCannotBeFragmentException = exports.PathMustBeAbsoluteException = exports.InvalidPathException = void 0;
+exports.split = split;
+exports.extname = extname;
+exports.basename = basename;
+exports.dirname = dirname;
+exports.join = join;
+exports.isAbsolute = isAbsolute;
+exports.relative = relative;
+exports.resolve = resolve;
+exports.fragment = fragment;
+exports.resetNormalizeCache = resetNormalizeCache;
+exports.normalize = normalize;
+exports.noCacheNormalize = noCacheNormalize;
+exports.asWindowsPath = asWindowsPath;
+exports.asPosixPath = asPosixPath;
+exports.getSystemPath = getSystemPath;
+const exception_1 = require("../exception");
+class InvalidPathException extends exception_1.BaseException {
+    constructor(path) {
+        super(`Path ${JSON.stringify(path)} is invalid.`);
+    }
+}
+exports.InvalidPathException = InvalidPathException;
+class PathMustBeAbsoluteException extends exception_1.BaseException {
+    constructor(path) {
+        super(`Path ${JSON.stringify(path)} must be absolute.`);
+    }
+}
+exports.PathMustBeAbsoluteException = PathMustBeAbsoluteException;
+class PathCannotBeFragmentException extends exception_1.BaseException {
+    constructor(path) {
+        super(`Path ${JSON.stringify(path)} cannot be made a fragment.`);
+    }
+}
+exports.PathCannotBeFragmentException = PathCannotBeFragmentException;
+/**
+ * The Separator for normalized path.
+ */
+exports.NormalizedSep = '/';
+/**
+ * The root of a normalized path.
+ */
+exports.NormalizedRoot = exports.NormalizedSep;
+/**
+ * Split a path into multiple path fragments. Each fragments except the last one will end with
+ * a path separator.
+ * @param {Path} path The path to split.
+ * @returns {Path[]} An array of path fragments.
+ */
+function split(path) {
+    const fragments = path.split(exports.NormalizedSep).map((x) => fragment(x));
+    if (fragments[fragments.length - 1].length === 0) {
+        fragments.pop();
+    }
+    return fragments;
+}
+/**
+ *
+ */
+function extname(path) {
+    const base = basename(path);
+    const i = base.lastIndexOf('.');
+    if (i < 1) {
+        return '';
+    }
+    else {
+        return base.slice(i);
+    }
+}
+/**
+ * Return the basename of the path, as a Path. See path.basename
+ */
+function basename(path) {
+    const i = path.lastIndexOf(exports.NormalizedSep);
+    if (i == -1) {
+        return fragment(path);
+    }
+    else {
+        return fragment(path.slice(path.lastIndexOf(exports.NormalizedSep) + 1));
+    }
+}
+/**
+ * Return the dirname of the path, as a Path. See path.dirname
+ */
+function dirname(path) {
+    const index = path.lastIndexOf(exports.NormalizedSep);
+    if (index === -1) {
+        return '';
+    }
+    const endIndex = index === 0 ? 1 : index; // case of file under root: '/file'
+    return normalize(path.slice(0, endIndex));
+}
+/**
+ * Join multiple paths together, and normalize the result. Accepts strings that will be
+ * normalized as well (but the original must be a path).
+ */
+function join(p1, ...others) {
+    if (others.length > 0) {
+        return normalize((p1 ? p1 + exports.NormalizedSep : '') + others.join(exports.NormalizedSep));
+    }
+    else {
+        return p1;
+    }
+}
+/**
+ * Returns true if a path is absolute.
+ */
+function isAbsolute(p) {
+    return p.startsWith(exports.NormalizedSep);
+}
+/**
+ * Returns a path such that `join(from, relative(from, to)) == to`.
+ * Both paths must be absolute, otherwise it does not make much sense.
+ */
+function relative(from, to) {
+    if (!isAbsolute(from)) {
+        throw new PathMustBeAbsoluteException(from);
+    }
+    if (!isAbsolute(to)) {
+        throw new PathMustBeAbsoluteException(to);
+    }
+    let p;
+    if (from == to) {
+        p = '';
+    }
+    else {
+        const splitFrom = split(from);
+        const splitTo = split(to);
+        while (splitFrom.length > 0 && splitTo.length > 0 && splitFrom[0] == splitTo[0]) {
+            splitFrom.shift();
+            splitTo.shift();
+        }
+        if (splitFrom.length == 0) {
+            p = splitTo.join(exports.NormalizedSep);
+        }
+        else {
+            p = splitFrom
+                .map(() => '..')
+                .concat(splitTo)
+                .join(exports.NormalizedSep);
+        }
+    }
+    return normalize(p);
+}
+/**
+ * Returns a Path that is the resolution of p2, from p1. If p2 is absolute, it will return p2,
+ * otherwise will join both p1 and p2.
+ */
+function resolve(p1, p2) {
+    if (isAbsolute(p2)) {
+        return p2;
+    }
+    else {
+        return join(p1, p2);
+    }
+}
+function fragment(path) {
+    if (path.indexOf(exports.NormalizedSep) != -1) {
+        throw new PathCannotBeFragmentException(path);
+    }
+    return path;
+}
+/**
+ * normalize() cache to reduce computation. For now this grows and we never flush it, but in the
+ * future we might want to add a few cache flush to prevent this from growing too large.
+ */
+let normalizedCache = new Map();
+/**
+ * Reset the cache. This is only useful for testing.
+ * @private
+ */
+function resetNormalizeCache() {
+    normalizedCache = new Map();
+}
+/**
+ * Normalize a string into a Path. This is the only mean to get a Path type from a string that
+ * represents a system path. This method cache the results as real world paths tend to be
+ * duplicated often.
+ * Normalization includes:
+ *   - Windows backslashes `\\` are replaced with `/`.
+ *   - Windows drivers are replaced with `/X/`, where X is the drive letter.
+ *   - Absolute paths starts with `/`.
+ *   - Multiple `/` are replaced by a single one.
+ *   - Path segments `.` are removed.
+ *   - Path segments `..` are resolved.
+ *   - If a path is absolute, having a `..` at the start is invalid (and will throw).
+ * @param path The path to be normalized.
+ */
+function normalize(path) {
+    let maybePath = normalizedCache.get(path);
+    if (!maybePath) {
+        maybePath = noCacheNormalize(path);
+        normalizedCache.set(path, maybePath);
+    }
+    return maybePath;
+}
+/**
+ * The no cache version of the normalize() function. Used for benchmarking and testing.
+ */
+function noCacheNormalize(path) {
+    if (path == '' || path == '.') {
+        return '';
+    }
+    else if (path == exports.NormalizedRoot) {
+        return exports.NormalizedRoot;
+    }
+    // Match absolute windows path.
+    const original = path;
+    if (path.match(/^[A-Z]:[/\\]/i)) {
+        path = '\\' + path[0].toUpperCase() + '\\' + path.slice(3);
+    }
+    // We convert Windows paths as well here.
+    const p = path.split(/[/\\]/g);
+    let relative = false;
+    let i = 1;
+    // Special case the first one.
+    if (p[0] != '') {
+        p.unshift('.');
+        relative = true;
+    }
+    while (i < p.length) {
+        if (p[i] == '.') {
+            p.splice(i, 1);
+        }
+        else if (p[i] == '..') {
+            if (i < 2 && !relative) {
+                throw new InvalidPathException(original);
+            }
+            else if (i >= 2 && p[i - 1] != '..') {
+                p.splice(i - 1, 2);
+                i--;
+            }
+            else {
+                i++;
+            }
+        }
+        else if (p[i] == '') {
+            p.splice(i, 1);
+        }
+        else {
+            i++;
+        }
+    }
+    if (p.length == 1) {
+        return p[0] == '' ? exports.NormalizedSep : '';
+    }
+    else {
+        if (p[0] == '.') {
+            p.shift();
+        }
+        return p.join(exports.NormalizedSep);
+    }
+}
+const path = (strings, ...values) => {
+    return normalize(String.raw(strings, ...values));
+};
+exports.path = path;
+function asWindowsPath(path) {
+    const drive = path.match(/^\/(\w)(?:\/(.*))?$/);
+    if (drive) {
+        const subPath = drive[2] ? drive[2].replace(/\//g, '\\') : '';
+        return `${drive[1]}:\\${subPath}`;
+    }
+    return path.replace(/\//g, '\\');
+}
+function asPosixPath(path) {
+    return path;
+}
+function getSystemPath(path) {
+    if (process.platform.startsWith('win32')) {
+        return asWindowsPath(path);
+    }
+    else {
+        return asPosixPath(path);
+    }
+}

node_modules/@angular-devkit/core/src/workspace/core.d.ts

@@ -0,0 +1,61 @@
+/**
+ * @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.dev/license
+ */
+import { WorkspaceDefinition } from './definitions';
+import { WorkspaceHost } from './host';
+/**
+ * Supported workspace formats
+ */
+export declare enum WorkspaceFormat {
+    JSON = 0
+}
+/**
+ * @private
+ */
+export declare function _test_addWorkspaceFile(name: string, format: WorkspaceFormat): void;
+/**
+ * @private
+ */
+export declare function _test_removeWorkspaceFile(name: string): void;
+/**
+ * Reads and constructs a `WorkspaceDefinition`.  If the function is provided with a path to a
+ * directory instead of a file, a search of the directory's files will commence to attempt to
+ * locate a known workspace file.  Currently the following are considered known workspace files:
+ * - `angular.json`
+ * - `.angular.json`
+ *
+ * @param path The path to either a workspace file or a directory containing a workspace file.
+ * @param host The `WorkspaceHost` to use to access the file and directory data.
+ * @param format An optional `WorkspaceFormat` value. Used if the path specifies a non-standard
+ * file name that would prevent automatically discovering the format.
+ *
+ *
+ * @return An `Promise` of the read result object with the `WorkspaceDefinition` contained within
+ * the `workspace` property.
+ */
+export declare function readWorkspace(path: string, host: WorkspaceHost, format?: WorkspaceFormat): Promise<{
+    workspace: WorkspaceDefinition;
+}>;
+/**
+ * Writes a `WorkspaceDefinition` to the underlying storage via the provided `WorkspaceHost`.
+ * If the `WorkspaceDefinition` was created via the `readWorkspace` function, metadata will be
+ * used to determine the path and format of the Workspace.  In all other cases, the `path` and
+ * `format` options must be specified as they would be otherwise unknown.
+ *
+ * @param workspace The `WorkspaceDefinition` that will be written.
+ * @param host The `WorkspaceHost` to use to access/write the file and directory data.
+ * @param path The path to a file location for the output. Required if `readWorkspace` was not
+ * used to create the `WorkspaceDefinition`.  Optional otherwise; will override the
+ * `WorkspaceDefinition` metadata if provided.
+ * @param format The `WorkspaceFormat` to use for output. Required if `readWorkspace` was not
+ * used to create the `WorkspaceDefinition`.  Optional otherwise; will override the
+ * `WorkspaceDefinition` metadata if provided.
+ *
+ *
+ * @return An `Promise` of type `void`.
+ */
+export declare function writeWorkspace(workspace: WorkspaceDefinition, host: WorkspaceHost, path?: string, format?: WorkspaceFormat): Promise<void>;

node_modules/@angular-devkit/core/src/workspace/core.js

@@ -0,0 +1,132 @@
+"use strict";
+/**
+ * @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.dev/license
+ */
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.WorkspaceFormat = void 0;
+exports._test_addWorkspaceFile = _test_addWorkspaceFile;
+exports._test_removeWorkspaceFile = _test_removeWorkspaceFile;
+exports.readWorkspace = readWorkspace;
+exports.writeWorkspace = writeWorkspace;
+const virtual_fs_1 = require("../virtual-fs");
+const reader_1 = require("./json/reader");
+const writer_1 = require("./json/writer");
+const formatLookup = new WeakMap();
+/**
+ * Supported workspace formats
+ */
+var WorkspaceFormat;
+(function (WorkspaceFormat) {
+    WorkspaceFormat[WorkspaceFormat["JSON"] = 0] = "JSON";
+})(WorkspaceFormat || (exports.WorkspaceFormat = WorkspaceFormat = {}));
+/**
+ * @private
+ */
+function _test_addWorkspaceFile(name, format) {
+    workspaceFiles[name] = format;
+}
+/**
+ * @private
+ */
+function _test_removeWorkspaceFile(name) {
+    delete workspaceFiles[name];
+}
+// NOTE: future additions could also perform content analysis to determine format/version
+const workspaceFiles = {
+    'angular.json': WorkspaceFormat.JSON,
+    '.angular.json': WorkspaceFormat.JSON,
+};
+/**
+ * Reads and constructs a `WorkspaceDefinition`.  If the function is provided with a path to a
+ * directory instead of a file, a search of the directory's files will commence to attempt to
+ * locate a known workspace file.  Currently the following are considered known workspace files:
+ * - `angular.json`
+ * - `.angular.json`
+ *
+ * @param path The path to either a workspace file or a directory containing a workspace file.
+ * @param host The `WorkspaceHost` to use to access the file and directory data.
+ * @param format An optional `WorkspaceFormat` value. Used if the path specifies a non-standard
+ * file name that would prevent automatically discovering the format.
+ *
+ *
+ * @return An `Promise` of the read result object with the `WorkspaceDefinition` contained within
+ * the `workspace` property.
+ */
+async function readWorkspace(path, host, format) {
+    if (await host.isDirectory(path)) {
+        // TODO: Warn if multiple found (requires diagnostics support)
+        const directory = (0, virtual_fs_1.normalize)(path);
+        let found = false;
+        for (const [name, nameFormat] of Object.entries(workspaceFiles)) {
+            if (format !== undefined && format !== nameFormat) {
+                continue;
+            }
+            const potential = (0, virtual_fs_1.getSystemPath)((0, virtual_fs_1.join)(directory, name));
+            if (await host.isFile(potential)) {
+                path = potential;
+                format = nameFormat;
+                found = true;
+                break;
+            }
+        }
+        if (!found) {
+            throw new Error('Unable to locate a workspace file for workspace path. Are you missing an `angular.json`' +
+                ' or `.angular.json` file?');
+        }
+    }
+    else if (format === undefined) {
+        const filename = (0, virtual_fs_1.basename)((0, virtual_fs_1.normalize)(path));
+        if (filename in workspaceFiles) {
+            format = workspaceFiles[filename];
+        }
+    }
+    if (format === undefined) {
+        throw new Error('Unable to determine format for workspace path.');
+    }
+    let workspace;
+    switch (format) {
+        case WorkspaceFormat.JSON:
+            workspace = await (0, reader_1.readJsonWorkspace)(path, host);
+            break;
+        default:
+            throw new Error('Unsupported workspace format.');
+    }
+    formatLookup.set(workspace, WorkspaceFormat.JSON);
+    return { workspace };
+}
+/**
+ * Writes a `WorkspaceDefinition` to the underlying storage via the provided `WorkspaceHost`.
+ * If the `WorkspaceDefinition` was created via the `readWorkspace` function, metadata will be
+ * used to determine the path and format of the Workspace.  In all other cases, the `path` and
+ * `format` options must be specified as they would be otherwise unknown.
+ *
+ * @param workspace The `WorkspaceDefinition` that will be written.
+ * @param host The `WorkspaceHost` to use to access/write the file and directory data.
+ * @param path The path to a file location for the output. Required if `readWorkspace` was not
+ * used to create the `WorkspaceDefinition`.  Optional otherwise; will override the
+ * `WorkspaceDefinition` metadata if provided.
+ * @param format The `WorkspaceFormat` to use for output. Required if `readWorkspace` was not
+ * used to create the `WorkspaceDefinition`.  Optional otherwise; will override the
+ * `WorkspaceDefinition` metadata if provided.
+ *
+ *
+ * @return An `Promise` of type `void`.
+ */
+async function writeWorkspace(workspace, host, path, format) {
+    if (format === undefined) {
+        format = formatLookup.get(workspace);
+        if (format === undefined) {
+            throw new Error('A format is required for custom workspace objects.');
+        }
+    }
+    switch (format) {
+        case WorkspaceFormat.JSON:
+            return (0, writer_1.writeJsonWorkspace)(workspace, host, path);
+        default:
+            throw new Error('Unsupported workspace format.');
+    }
+}

node_modules/@angular-devkit/core/src/workspace/definitions.d.ts

@@ -0,0 +1,63 @@
+/**
+ * @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.dev/license
+ */
+import { JsonValue } from '../json';
+export interface WorkspaceDefinition {
+    readonly extensions: Record<string, JsonValue | undefined>;
+    readonly projects: ProjectDefinitionCollection;
+}
+export interface ProjectDefinition {
+    readonly extensions: Record<string, JsonValue | undefined>;
+    readonly targets: TargetDefinitionCollection;
+    root: string;
+    prefix?: string;
+    sourceRoot?: string;
+}
+export interface TargetDefinition {
+    options?: Record<string, JsonValue | undefined>;
+    configurations?: Record<string, Record<string, JsonValue | undefined> | undefined>;
+    defaultConfiguration?: string;
+    builder: string;
+}
+export type DefinitionCollectionListener<V extends object> = (name: string, newValue: V | undefined, collection: DefinitionCollection<V>) => void;
+declare class DefinitionCollection<V extends object> implements ReadonlyMap<string, V> {
+    private _listener?;
+    private _map;
+    constructor(initial?: Record<string, V>, _listener?: DefinitionCollectionListener<V> | undefined);
+    delete(key: string): boolean;
+    set(key: string, value: V): this;
+    forEach<T>(callbackfn: (value: V, key: string, map: DefinitionCollection<V>) => void, thisArg?: T): void;
+    get(key: string): V | undefined;
+    has(key: string): boolean;
+    get size(): number;
+    [Symbol.iterator](): MapIterator<[string, V]>;
+    entries(): MapIterator<[string, V]>;
+    keys(): MapIterator<string>;
+    values(): MapIterator<V>;
+}
+export declare class ProjectDefinitionCollection extends DefinitionCollection<ProjectDefinition> {
+    constructor(initial?: Record<string, ProjectDefinition>, listener?: DefinitionCollectionListener<ProjectDefinition>);
+    add(definition: {
+        name: string;
+        root: string;
+        sourceRoot?: string;
+        prefix?: string;
+        targets?: Record<string, TargetDefinition | undefined>;
+        [key: string]: unknown;
+    }): ProjectDefinition;
+    set(name: string, value: ProjectDefinition): this;
+    private _validateName;
+}
+export declare class TargetDefinitionCollection extends DefinitionCollection<TargetDefinition> {
+    constructor(initial?: Record<string, TargetDefinition>, listener?: DefinitionCollectionListener<TargetDefinition>);
+    add(definition: {
+        name: string;
+    } & TargetDefinition): TargetDefinition;
+    set(name: string, value: TargetDefinition): this;
+    private _validateName;
+}
+export {};