Single n19 sample (#3591)

Author: jamesdaniels

Diff for: README.md

@@ -33,9 +33,9 @@ export const appConfig: ApplicationConfig = {
 ```
 
 ```ts
+import { AsyncPipe } from '@angular/common';
 import { inject } from '@angular/core';
 import { Firestore, collectionData, collection } from '@angular/fire/firestore';
-import { Observable } from 'rxjs';
 
 interface Item {
   name: string,
@@ -44,7 +44,6 @@ interface Item {
 
 @Component({
   selector: 'app-root',
-  standalone: true,
   template: `
   <ul>
     @for (item of (item$ | async); track item) {
@@ -53,30 +52,16 @@ interface Item {
       </li>
     }
   </ul>
-  `
+  `,
+  imports: [AsyncPipe]
 })
 export class AppComponent {
-  item$: Observable<Item[]>;
-  firestore: Firestore = inject(Firestore);
-
-  constructor() {
-    const itemCollection = collection(this.firestore, 'items');
-    this.item$ = collectionData<Item>(itemCollection);
-  }
+  firestore = inject(Firestore);
+  itemCollection = collection(this.firestore, 'items');
+  item$ = collectionData<Item>(itemCollection);
 }
 ```
 
-### Polyfills
-
-Neither AngularFire nor Firebase ship with polyfills. To have compatibility across a wide-range of environments, we suggest the following polyfills be added to your application:
-
-| API | Environments | Suggested Polyfill | License |
-|-----|--------------|--------------------|---------|
-| Various ES5+ features  | Safari &lt; 10 | [`core-js/stable`](https://github.com/zloirock/core-js#readme) | MIT |
-| `globalThis` | [Chrome &lt; 71<br>Safari &lt; 12.1<br>iOS &lt; 12.2<br>Node &lt; 12](https://caniuse.com/mdn-javascript_builtins_globalthis) | [`globalThis`](https://github.com/es-shims/globalThis#readme) | MIT |
-| `Proxy` | [Safari &lt; 10](https://caniuse.com/proxy) | [`proxy-polyfill`](https://github.com/GoogleChrome/proxy-polyfill#readme) | Apache 2.0 |
-| `fetch` | [Safari &lt; 10.1<br>iOS &lt; 10.3](https://caniuse.com/fetch) | [`cross-fetch`](https://github.com/lquixada/cross-fetch#readme) | MIT |
-
 ## Resources
 
 [Quickstart](docs/install-and-setup.md) - Get your first application up and running by following our quickstart guide.
@@ -85,15 +70,11 @@ Neither AngularFire nor Firebase ship with polyfills. To have compatibility acro
 
 [Stackblitz Template](https://stackblitz.com/edit/angular-fire-start) - Remember to set your Firebase configuration in `app/app.module.ts`.
 
-[Upgrading to v7.0? Check out our guide.](docs/version-7-upgrade.md)
-
-### Sample apps
+[Upgrading from v6.0? Check out our guide.](docs/version-7-upgrade.md)
 
-We have three sample apps in this repository:
+### Sample app
 
-1. [`samples/compat`](samples/compat) a kitchen sink application that demonstrates use of the "compatibility" API
-1. [`samples/modular`](samples/modular) a kitchen sink application that demonstrates the new tree-shakable API
-1. [`samples/advanced`](samples/advanced) the same app as `samples/modular` but demonstrates more advanced concepts such as Angular Universal state-transfer, dynamically importing Firebase feature modules, and Firestore data bundling.
+The [`sample`](sample) folder contains a kitchen sink application that demonstrates use of the "modular" API, in a zoneless server-rendered application, with all the bells and whistles.
 
 ### Having troubles?
 

Diff for: samples/advanced/.editorconfig renamed to sample/.editorconfig

@@ -10,6 +10,7 @@ trim_trailing_whitespace = true
 
 [*.ts]
 quote_type = single
+ij_typescript_use_double_quotes = false
 
 [*.md]
 max_line_length = off

Diff for: samples/.emulator/.firebaserc renamed to sample/.firebaserc

@@ -1,46 +1,47 @@
-# See http://help.github.com/ignore-files/ for more about ignoring files.
+# See https://docs.github.com/get-started/getting-started-with-git/ignoring-files for more about ignoring files.
 
-# compiled output
+# Compiled output
 /dist
 /tmp
 /out-tsc
-# Only exists if Bazel was run
 /bazel-out
 
-# dependencies
+# Node
 /node_modules
-
-# profiling files
-chrome-profiler-events*.json
+npm-debug.log
+yarn-error.log
 
 # IDEs and editors
-/.idea
+.idea/
 .project
 .classpath
 .c9/
 *.launch
 .settings/
 *.sublime-workspace
 
-# IDE - VSCode
+# Visual Studio Code
 .vscode/*
 !.vscode/settings.json
 !.vscode/tasks.json
 !.vscode/launch.json
 !.vscode/extensions.json
 .history/*
 
-# misc
+# Miscellaneous
 /.angular/cache
-/.sass-cache
+.sass-cache/
 /connect.lock
 /coverage
 /libpeerconnection.log
-npm-debug.log
-yarn-error.log
 testem.log
 /typings
 
-# System Files
+# System files
 .DS_Store
 Thumbs.db
+
+# Firebase
+.firebase
+*-debug.log
+.runtimeconfig.json

Diff for: samples/advanced/.gitignore renamed to sample/.gitignore

@@ -0,0 +1,59 @@
+# Ng19Test
+
+This project was generated using [Angular CLI](https://github.com/angular/angular-cli) version 19.0.0.
+
+## Development server
+
+To start a local development server, run:
+
+```bash
+ng serve
+```
+
+Once the server is running, open your browser and navigate to `http://localhost:4200/`. The application will automatically reload whenever you modify any of the source files.
+
+## Code scaffolding
+
+Angular CLI includes powerful code scaffolding tools. To generate a new component, run:
+
+```bash
+ng generate component component-name
+```
+
+For a complete list of available schematics (such as `components`, `directives`, or `pipes`), run:
+
+```bash
+ng generate --help
+```
+
+## Building
+
+To build the project run:
+
+```bash
+ng build
+```
+
+This will compile your project and store the build artifacts in the `dist/` directory. By default, the production build optimizes your application for performance and speed.
+
+## Running unit tests
+
+To execute unit tests with the [Karma](https://karma-runner.github.io) test runner, use the following command:
+
+```bash
+ng test
+```
+
+## Running end-to-end tests
+
+For end-to-end (e2e) testing, run:
+
+```bash
+ng e2e
+```
+
+Angular CLI does not come with an end-to-end testing framework by default. You can choose one that suits your needs.
+
+## Additional Resources
+
+For more information on using the Angular CLI, including detailed command references, visit the [Angular CLI Overview and Command Reference](https://angular.dev/tools/cli) page.

Diff for: sample/README.md

@@ -0,0 +1,97 @@
+{
+  "$schema": "./node_modules/@angular/cli/lib/config/schema.json",
+  "version": 1,
+  "newProjectRoot": "projects",
+  "projects": {
+    "ng19-test": {
+      "projectType": "application",
+      "schematics": {},
+      "root": "",
+      "sourceRoot": "src",
+      "prefix": "app",
+      "architect": {
+        "build": {
+          "builder": "@angular-devkit/build-angular:application",
+          "options": {
+            "outputPath": "dist/ng19-test",
+            "index": "src/index.html",
+            "browser": "src/main.ts",
+            "polyfills": [],
+            "tsConfig": "tsconfig.app.json",
+            "assets": [
+              {
+                "glob": "**/*",
+                "input": "public"
+              }
+            ],
+            "styles": [
+              "src/styles.css"
+            ],
+            "scripts": [],
+            "server": "src/main.server.ts",
+            "outputMode": "server",
+            "ssr": {
+              "entry": "src/server.ts"
+            },
+            "externalDependencies": ["firebase-admin", "cookie-store"]
+          },
+          "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": {
+          "builder": "@angular-devkit/build-angular:dev-server",
+          "configurations": {
+            "production": {
+              "buildTarget": "ng19-test:build:production"
+            },
+            "development": {
+              "buildTarget": "ng19-test:build:development"
+            }
+          },
+          "defaultConfiguration": "development"
+        },
+        "extract-i18n": {
+          "builder": "@angular-devkit/build-angular:extract-i18n"
+        },
+        "test": {
+          "builder": "@angular-devkit/build-angular:karma",
+          "options": {
+            "polyfills": [],
+            "tsConfig": "tsconfig.spec.json",
+            "assets": [
+              {
+                "glob": "**/*",
+                "input": "public"
+              }
+            ],
+            "styles": [
+              "src/styles.css"
+            ],
+            "scripts": []
+          }
+        }
+      }
+    }
+  }
+}

Diff for: sample/angular.json

@@ -9,6 +9,21 @@
   "storage": {
     "rules": "storage.rules"
   },
+  "functions": [
+    {
+      "source": "functions",
+      "codebase": "default",
+      "ignore": [
+        "node_modules",
+        ".git",
+        "firebase-debug.log",
+        "firebase-debug.*.log"
+      ],
+      "predeploy": [
+        "npm --prefix \"$RESOURCE_DIR\" run build"
+      ]
+    }
+  ],
   "emulators": {
     "auth": {
       "port": 9099

Diff for: samples/.emulator/database.rules.json renamed to sample/database.rules.json

@@ -10,3 +10,4 @@ typings/
 
 # Node.js dependency directory
 node_modules/
+lib/