Type of Web: Wstęp do Angular2

import { bootstrap } from '@angular/platform-browser-dynamic';
import { TodoListAppComponent } from './todo-list.component';

bootstrap(TodoListAppComponent);

<!DOCTYPE html>
<html>

<head>
  <!-- Polyfill(s) for older browsers -->
  <script src="https://npmcdn.com/core-js/client/shim.min.js"></script>

  <script src="https://npmcdn.com/zone.js@0.6.12?main=browser"></script>
  <script src="https://npmcdn.com/reflect-metadata@0.1.3"></script>
  <script src="https://npmcdn.com/systemjs@0.19.27/dist/system.src.js"></script>

  <script src="systemjs.config.js"></script>
  <script>
    System.import('app/main').catch(function(err) {
      console.error(err);
    });
  </script>
</head>

<body>
  <todo-list-app>Loading...</todo-list-app>
</body>

</html>

/**
 * PLUNKER VERSION (based on systemjs.config.js in angular.io)
 * System configuration for Angular 2 samples
 * Adjust as necessary for your application needs.
 */
(function(global) {

  var ngVer = '@2.0.0-rc.1'; // lock in the angular package version; do not let it float to current!

  //map tells the System loader where to look for things
  var  map = {
    'app':                        'app',

    '@angular':                   'https://npmcdn.com/@angular', // sufficient if we didn't pin the version
    'angular2-in-memory-web-api': 'https://npmcdn.com/angular2-in-memory-web-api', // get latest
    'rxjs':                       'https://npmcdn.com/rxjs@5.0.0-beta.6',
    'ts':                         'https://npmcdn.com/plugin-typescript@4.0.10/lib/plugin.js',
    'typescript':                 'https://npmcdn.com/typescript@1.8.10/lib/typescript.js',
 };

  //packages tells the System loader how to load when no filename and/or no extension
  var packages = {
    'app':                        { main: 'main.ts',  defaultExtension: 'ts' },
    'rxjs':                       { defaultExtension: 'js' },
    'angular2-in-memory-web-api': { main: 'index.js', defaultExtension: 'js' },
  };

  var ngPackageNames = [
    'common',
    'compiler',
    'core',
    'http',
    'platform-browser',
    'platform-browser-dynamic',
    'router',
    'router-deprecated',
    'upgrade',
  ];

  // Add map entries for each angular package
  // only because we're pinning the version with `ngVer`.
  ngPackageNames.forEach(function(pkgName) {
    map['@angular/'+pkgName] = 'https://npmcdn.com/@angular/' + pkgName + ngVer;
  });

  // Add package entries for angular packages
  ngPackageNames.forEach(function(pkgName) {

    // Bundled (~40 requests):
    packages['@angular/'+pkgName] = { main: pkgName + '.umd.js', defaultExtension: 'js' };

    // Individual files (~300 requests):
    //packages['@angular/'+pkgName] = { main: 'index.js', defaultExtension: 'js' };
  });

  var config = {
    // DEMO ONLY! REAL CODE SHOULD NOT TRANSPILE IN THE BROWSER
    transpiler: 'ts',
    typescriptOptions: {
      tsconfig: true
    },
    meta: {
      'typescript': {
        "exports": "ts"
      }
    },
    map: map,
    packages: packages
  }

  System.config(config);

})(this);


/*
Copyright 2016 Google Inc. All Rights Reserved.
Use of this source code is governed by an MIT-style license that
can be found in the LICENSE file at http://angular.io/license
*/

{
  "compilerOptions": {
    "target": "es5",
    "module": "commonjs",
    "moduleResolution": "node",
    "sourceMap": true,
    "emitDecoratorMetadata": true,
    "experimentalDecorators": true,
    "removeComments": false,
    "noImplicitAny": true,
    "suppressImplicitAnyIndexErrors": true
  }
}

import {Component} from '@angular/core';

interface Todo {
  title:string;
  complete:boolean;
}

@Component({
  selector: 'todo-list-app',
  templateUrl: 'app/todo-list.component.html'
})
export class TodoListAppComponent {
  newTodoTitle:string = '';

addTodo() {
  if (!this.newTodoTitle) {
    return;
  }

  const newTodo:Todo = {
    title: this.newTodoTitle,
    complete: false
  };
  this.todos.push(newTodo);

  this.newTodoTitle = '';
}

  todos:Array<Todo> = [{
    title: 'kupić chleb',
    complete: true
  }, {
    title: 'zrobić kanapkę',
    complete: false
  }];
}

<h1>Lista zadań</h1>
<label>
  Nowe zadanie:
  <input type="text" [(ngModel)]="newTodoTitle" (keyup.enter)="addTodo()">
</label>

<ul>
  <li *ngFor="let todo of todos">
    <input type="checkbox" [(ngModel)]="todo.complete">
    {{ todo.title }}
  </li>
</ul>