Add angular-signals on examples-angular

Author: ganatan

examples-angular/apps/angular-signals/eslint.config.mjs

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+import nx from '@nx/eslint-plugin';
+import baseConfig from '../../eslint.config.mjs';
+
+export default [
+  ...baseConfig,
+  ...nx.configs['flat/angular'],
+  ...nx.configs['flat/angular-template'],
+  {
+    files: ['**/*.ts'],
+    rules: {
+      '@angular-eslint/directive-selector': [
+        'error',
+        {
+          type: 'attribute',
+          prefix: 'app',
+          style: 'camelCase',
+        },
+      ],
+      '@angular-eslint/component-selector': [
+        'error',
+        {
+          type: 'element',
+          prefix: 'app',
+          style: 'kebab-case',
+        },
+      ],
+    },
+  },
+  {
+    files: ['**/*.html'],
+    // Override or add rules here
+    rules: {},
+  },
+];

examples-angular/apps/angular-signals/jest.config.ts

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+export default {
+  displayName: 'angular-signals',
+  preset: '../../jest.preset.js',
+  setupFilesAfterEnv: ['<rootDir>/src/test-setup.ts'],
+  coverageDirectory: '../../coverage/apps/angular-signals',
+  transform: {
+    '^.+\\.(ts|mjs|js|html)$': [
+      'jest-preset-angular',
+      {
+        tsconfig: '<rootDir>/tsconfig.spec.json',
+        stringifyContentPathRegex: '\\.(html|svg)$',
+      },
+    ],
+  },
+  transformIgnorePatterns: ['node_modules/(?!.*\\.mjs$)'],
+  snapshotSerializers: [
+    'jest-preset-angular/build/serializers/no-ng-attributes',
+    'jest-preset-angular/build/serializers/ng-snapshot',
+    'jest-preset-angular/build/serializers/html-comment',
+  ],
+};

examples-angular/apps/angular-signals/project.json

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+{
+  "name": "angular-signals",
+  "$schema": "../../node_modules/nx/schemas/project-schema.json",
+  "projectType": "application",
+  "prefix": "app",
+  "sourceRoot": "apps/angular-signals/src",
+  "tags": [],
+  "targets": {
+    "build": {
+      "executor": "@angular/build:application",
+      "outputs": ["{options.outputPath}"],
+      "options": {
+        "outputPath": "dist/apps/angular-signals",
+        "browser": "apps/angular-signals/src/main.ts",
+        "polyfills": ["zone.js"],
+        "tsConfig": "apps/angular-signals/tsconfig.app.json",
+        "assets": [
+          {
+            "glob": "**/*",
+            "input": "apps/angular-signals/public"
+          }
+        ],
+        "styles": ["apps/angular-signals/src/styles.css"]
+      },
+      "configurations": {
+        "production": {
+          "budgets": [
+            {
+              "type": "initial",
+              "maximumWarning": "500kb",
+              "maximumError": "1mb"
+            },
+            {
+              "type": "anyComponentStyle",
+              "maximumWarning": "4kb",
+              "maximumError": "8kb"
+            }
+          ],
+          "outputHashing": "all"
+        },
+        "development": {
+          "optimization": false,
+          "extractLicenses": false,
+          "sourceMap": true
+        }
+      },
+      "defaultConfiguration": "production"
+    },
+    "serve": {
+      "continuous": true,
+      "executor": "@angular/build:dev-server",
+      "configurations": {
+        "production": {
+          "buildTarget": "angular-signals:build:production"
+        },
+        "development": {
+          "buildTarget": "angular-signals:build:development"
+        }
+      },
+      "defaultConfiguration": "development"
+    },
+    "extract-i18n": {
+      "executor": "@angular/build:extract-i18n",
+      "options": {
+        "buildTarget": "angular-signals:build"
+      }
+    },
+    "lint": {
+      "executor": "@nx/eslint:lint"
+    },
+    "test": {
+      "executor": "@nx/jest:jest",
+      "outputs": ["{workspaceRoot}/coverage/{projectRoot}"],
+      "options": {
+        "jestConfig": "apps/angular-signals/jest.config.ts",
+        "tsConfig": "apps/angular-signals/tsconfig.spec.json"
+      }
+    },
+    "serve-static": {
+      "continuous": true,
+      "executor": "@nx/web:file-server",
+      "options": {
+        "buildTarget": "angular-signals:build",
+        "port": 4200,
+        "staticFilePath": "dist/apps/angular-signals/browser",
+        "spa": true
+      }
+    }
+  }
+}

examples-angular/apps/angular-signals/public/favicon.ico

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+import {
+  ApplicationConfig,
+  provideBrowserGlobalErrorListeners,
+  provideZoneChangeDetection,
+} from '@angular/core';
+import { provideRouter } from '@angular/router';
+import { appRoutes } from './app.routes';
+
+export const appConfig: ApplicationConfig = {
+  providers: [
+    provideBrowserGlobalErrorListeners(),
+    provideZoneChangeDetection({ eventCoalescing: true }),
+    provideRouter(appRoutes),
+  ],
+};

examples-angular/apps/angular-signals/src/app/app.config.ts

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+<h1>angular-signals</h1>
+<router-outlet></router-outlet>

examples-angular/apps/angular-signals/src/app/app.css

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+import { Route } from '@angular/router';
+
+export const appRoutes: Route[] = [];

examples-angular/apps/angular-signals/src/app/app.html

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+import { TestBed } from '@angular/core/testing';
+import { App } from './app';
+
+describe('App', () => {
+  beforeEach(async () => {
+    await TestBed.configureTestingModule({
+      imports: [App],
+    }).compileComponents();
+  });
+
+  it('should render title', () => {
+    const fixture = TestBed.createComponent(App);
+    fixture.detectChanges();
+    const compiled = fixture.nativeElement as HTMLElement;
+    expect(compiled.querySelector('h1')?.textContent).toContain(
+      'angular-signals'
+    );
+  });
+});

examples-angular/apps/angular-signals/src/app/app.routes.ts

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+import { Component } from '@angular/core';
+import { RouterModule } from '@angular/router';
+
+@Component({
+  imports: [RouterModule],
+  selector: 'app-root',
+  templateUrl: './app.html',
+  styleUrl: './app.css',
+})
+export class App {
+  protected title = 'angular-signals';
+}