<!DOCTYPE html>
<html>

  <head>
    <base href="." />
    <title>angular2 playground</title>
    <link rel="stylesheet" href="style.css" />
    <link href="https://fonts.googleapis.com/css?family=Lato" rel="stylesheet">
    <script src="https://unpkg.com/zone.js/dist/zone.js"></script>
    <script src="https://unpkg.com/zone.js/dist/long-stack-trace-zone.js"></script>
    <script src="https://unpkg.com/reflect-metadata@0.1.3/Reflect.js"></script>
    <script src="https://unpkg.com/systemjs@0.19.31/dist/system.js"></script>
    <script src="config.js"></script>
    
    <script>
    System.import('app')
      .catch(console.error.bind(console));
  </script>
  </head>

  <body>
    <my-app>
    loading...
  </my-app>
  </body>

</html>
System.config({
  //use typescript for compilation
  transpiler: 'typescript',
  //typescript compiler options
  typescriptOptions: {
    emitDecoratorMetadata: true
  },
  paths: {
    'npm:': 'https://unpkg.com/'
  },
  //map tells the System loader where to look for things
  map: {
    
    'app': './src',
    
    '@angular/core': 'npm:@angular/core/bundles/core.umd.js',
    '@angular/common': 'npm:@angular/common/bundles/common.umd.js',
    '@angular/compiler': 'npm:@angular/compiler/bundles/compiler.umd.js',
    '@angular/platform-browser': 'npm:@angular/platform-browser/bundles/platform-browser.umd.js',
    '@angular/platform-browser-dynamic': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic.umd.js',
    '@angular/http': 'npm:@angular/http/bundles/http.umd.js',
    '@angular/router': 'npm:@angular/router/bundles/router.umd.js',
    '@angular/forms': 'npm:@angular/forms/bundles/forms.umd.js',
    
    '@angular/core/testing': 'npm:@angular/core/bundles/core-testing.umd.js',
    '@angular/common/testing': 'npm:@angular/common/bundles/common-testing.umd.js',
    '@angular/compiler/testing': 'npm:@angular/compiler/bundles/compiler-testing.umd.js',
    '@angular/platform-browser/testing': 'npm:@angular/platform-browser/bundles/platform-browser-testing.umd.js',
    '@angular/platform-browser-dynamic/testing': 'npm:@angular/platform-browser-dynamic/bundles/platform-browser-dynamic-testing.umd.js',
    '@angular/http/testing': 'npm:@angular/http/bundles/http-testing.umd.js',
    '@angular/router/testing': 'npm:@angular/router/bundles/router-testing.umd.js',
    
    'rxjs': 'npm:rxjs',
    'typescript': 'npm:typescript@2.0.2/lib/typescript.js'
  },
  //packages defines our app package
  packages: {
    app: {
      main: './main.ts',
      defaultExtension: 'ts'
    },
    rxjs: {
      defaultExtension: 'js'
    }
  }
});
//main entry point
import {platformBrowserDynamic} from '@angular/platform-browser-dynamic';
import {AppModule} from './app.module';

platformBrowserDynamic().bootstrapModule(AppModule)
//our root app component
import {Component} from '@angular/core'

@Component({
  selector: 'my-app',
   template: `
      <a routerLink="/folder">folder</a><span> / </span>
      <router-outlet></router-outlet>
`,
  styles: [`
  ul { 
    display: flex;
    justify-content: space-around;
    list-style-type: none;
  }
	 p {
		color: blue;
	}`]
})
export class AppComponent {
  title = 'app works!';
}
import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { HttpModule } from '@angular/http';

import { AppComponent } from './app.component';
import appRoutes from './app.routes';

@NgModule({
  declarations: [
    AppComponent,
  ],
  imports: [
    BrowserModule,
    FormsModule,
    HttpModule,
    appRoutes
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }
* {
  font-family: lato;
}

/* Import Routes Config */
import { RouterModule } from '@angular/router';

const routes = [
    { path: 'folder', loadChildren: './src/folder/folder.module'}
];


export default RouterModule.forRoot(routes);

import { NgModule } from '@angular/core';
import { FolderComponent } from './folder.component';

import { CommonModule } from '@angular/common';
import folderRoutes from './folder.routes';

@NgModule({
  imports: [
    CommonModule,
    folderRoutes
  ],
  declarations: [FolderComponent]
})
export default class FolderModule { }
import { Route, RouterModule } from '@angular/router';
import { FolderComponent } from './folder.component';

export const FolderRoutes: Route[] = [
    { path: '', component: FolderComponent, children: [
      { path: ':id', loadChildren: './src/folder/folder.module' }
    ]},
];

export default RouterModule.forChild(FolderRoutes);
import { Component, OnInit } from '@angular/core';

@Component({
  selector: 'folder',
  template: `
      <a routerLink="{{routerLink}}">{{routerLink}}</a><span> / </span>
      <router-outlet></router-outlet>
  `
})
export class FolderComponent implements OnInit {
  public ranNumber = this.randomInteger(5, 1000);
  public routerLink:string = 'folder'+ this.ranNumber
  randomInteger(min, max) {
    let rand = min - 0.5 + Math.random() * (max - min + 1)
    rand = Math.round(rand);
    return rand;
  }

}