A simple plunker demonstrating Angular2 usage:
- Uses SystemJS + TypeScript to compile on the fly
- Includes binding, directives, http, pipes, and DI usage.
Created
April 26, 2016 19:51
-
-
Save bryanforbes/b49fce91f2266fb526cab150a94d5d98 to your computer and use it in GitHub Desktop.
Angular2 + Typescript Demo Plunk
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| System.config({ | |
| //use typescript for compilation | |
| transpiler: 'typescript', | |
| //typescript compiler options | |
| typescriptOptions: { | |
| emitDecoratorMetadata: true | |
| }, | |
| //map tells the System loader where to look for things | |
| map: { | |
| app: "./src" | |
| }, | |
| //packages defines our app package | |
| packages: { | |
| app: { | |
| main: './main.ts', | |
| defaultExtension: 'ts' | |
| } | |
| } | |
| }); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <title>angular2 playground</title> | |
| <link rel="stylesheet" href="style.css" /> | |
| <script src="https://code.angularjs.org/2.0.0-beta.16/angular2-polyfills.js"></script> | |
| <script src="https://code.angularjs.org/tools/system.js"></script> | |
| <script src="https://code.angularjs.org/tools/typescript.js"></script> | |
| <script src="config.js"></script> | |
| <script src="https://code.angularjs.org/2.0.0-beta.16/Rx.js"></script> | |
| <script src="https://code.angularjs.org/2.0.0-beta.16/angular2.dev.js"></script> | |
| <script src="https://code.angularjs.org/2.0.0-beta.16/http.dev.js"></script> | |
| <script> | |
| System.import('app') | |
| .catch(console.error.bind(console)); | |
| </script> | |
| </head> | |
| <body> | |
| <my-app> | |
| loading... | |
| </my-app> | |
| </body> | |
| </html> |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| //our root app component | |
| import {Component, Directive, Provider, forwardRef} from 'angular2/core' | |
| import {NG_VALIDATORS} from 'angular2/common' | |
| const provider = new Provider( | |
| NG_VALIDATORS, | |
| { | |
| useExisting: forwardRef(() => Foo), | |
| multi: true | |
| } | |
| ); | |
| @Directive({ | |
| selector: 'input[foo][ngModel],input[foo][ngControl]', | |
| providers: [provider] | |
| inputs: [ | |
| "foo" | |
| ] | |
| }) | |
| class Foo { | |
| foo: string; | |
| ngOnInit() { | |
| console.log('onInit: ', this.foo); | |
| } | |
| validate(control) { | |
| console.log('validate: ', this.foo); | |
| } | |
| } | |
| @Component({ | |
| selector: 'my-app', | |
| providers: [], | |
| template: ` | |
| <input foo="bar" [(ngModel)]="blah"> | |
| `, | |
| directives: [Foo] | |
| }) | |
| export class App { | |
| } |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| //main entry point | |
| import {bootstrap} from 'angular2/platform/browser'; | |
| import {App} from './app'; | |
| bootstrap(App, []) | |
| .catch(err => console.error(err)); |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| /* Styles go here */ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment