ysyun/README.md

## README.md

      
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              README.md
            
          
    Angular2 Starter Plunker - Typescript - RC.0

A simple plunker demonstrating Angular2 usage:

Uses SystemJS + TypeScript to compile on the fly
Includes binding, directives, http, pipes, and DI usage.


## config.js
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",
    '@angular': 'https://npmcdn.com/@angular',
    'rxjs': 'https://npmcdn.com/rxjs@5.0.0-beta.6'
  },
  //packages defines our app package
  packages: {
    app: {
      main: './main.ts',
      defaultExtension: 'ts'
    },
    '@angular/core': {
      main: 'bundles/core.umd.js',
      defaultExtension: 'js'
    },
    '@angular/compiler': {
      main: 'bundles/compiler.umd.js',
      defaultExtension: 'js'
    },
    '@angular/common': {
      main: 'bundles/common.umd.js',
      defaultExtension: 'js'
    },
    '@angular/platform-browser-dynamic': {
      main: 'bundles/platform-browser-dynamic.umd.js',
      defaultExtension: 'js'
    },
    '@angular/platform-browser': {
      main: 'bundles/platform-browser.umd.js',
      defaultExtension: 'js'
    },
    rxjs: {
      defaultExtension: 'js'
    }
  }
});

## index.html
<!DOCTYPE html>
<html>

  <head>
    <title>angular2 playground</title>
    <link rel="stylesheet" href="style.css" />
    <script src="https://npmcdn.com/zone.js@0.6.12/dist/zone.js"></script>
    <script src="https://npmcdn.com/reflect-metadata@0.1.3/Reflect.js"></script>
    <script src="https://npmcdn.com/systemjs@0.19.31/dist/system.js"></script>
    <script src="https://npmcdn.com/typescript@1.8.10/lib/typescript.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>

## src\app.ts
//our root app component
import {Component} from '@angular/core'

@Component({
  selector: 'my-app',
  providers: [],
  template: `
    <div>
      <h2>Hello {{name}}</h2>

    </div>
  `,
  directives: []
})
export class App {
  constructor() {
    this.name = 'Angular2 (Release Candidate!)'
  }
}

## src\default\jQuery.d.ts
declare let $: JQuery;
export default $;

// import $ from "JQuery";
// $("button.continue").html( "Next Step..." );

// default is value, function, class

## src\export\AllValidator.ts
export * from "./StringValidator"; // exports interface 'StringValidator'
export * from "./LettersOnlyValidator"; // exports class 'LettersOnlyValidator'
export * from "./ZipCodeValidator";  // exports class 'ZipCodeValidator'

## src\export\ParseIntBasedZipCodeValidator.ts
export class ParseIntBasedZipCodeValidator {
    isAcceptable(s: string) {
        return s.length === 5 && parseInt(s).toString() === s;
    }
}

// Export original validator but rename it
export {ZipCodeValidator as RegExpBasedZipCodeValidator} from "./ZipCodeValidator";

## src\export\Validation.ts
export interface StringValidator {
    isAcceptable(s: string): boolean;
}

## src\export\ZipCodeValidator.ts
export const numberRegexp = /^[0-9]+$/;

export class ZipCodeValidator implements StringValidator {
    isAcceptable(s: string) {
        return s.length === 5 && numberRegexp.test(s);
    }
}

// class ZipCodeValidator implements StringValidator {
//     isAcceptable(s: string) {
//         return s.length === 5 && numberRegexp.test(s);
//     }
// }
// export { ZipCodeValidator };
// export { ZipCodeValidator as mainValidator };


## src\import\test.ts
// single import
import { ZipCodeValidator } from "./ZipCodeValidator";
let myValidator = new ZipCodeValidator();

// rename
import { ZipCodeValidator as ZCV } from "./ZipCodeValidator";
let myValidator = new ZCV();

// module as single variable
import * as validator from "./ZipCodeValidator";
let myValidator = new validator.ZipCodeValidator();

// global state module
// import "./my-module.js";


## src\main.ts
//main entry point
import {bootstrap} from '@angular/platform-browser-dynamic';
import {App} from './app';

bootstrap(App, [])
  .catch(err => console.error(err));

## style.css
/* Styles go here */
	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",
	'@angular': 'https://npmcdn.com/@angular',
	'rxjs': 'https://npmcdn.com/rxjs@5.0.0-beta.6'
	},
	//packages defines our app package
	packages: {
	app: {
	main: './main.ts',
	defaultExtension: 'ts'
	},
	'@angular/core': {
	main: 'bundles/core.umd.js',
	defaultExtension: 'js'
	},
	'@angular/compiler': {
	main: 'bundles/compiler.umd.js',
	defaultExtension: 'js'
	},
	'@angular/common': {
	main: 'bundles/common.umd.js',
	defaultExtension: 'js'
	},
	'@angular/platform-browser-dynamic': {
	main: 'bundles/platform-browser-dynamic.umd.js',
	defaultExtension: 'js'
	},
	'@angular/platform-browser': {
	main: 'bundles/platform-browser.umd.js',
	defaultExtension: 'js'
	},
	rxjs: {
	defaultExtension: 'js'
	}
	}
	});
	<!DOCTYPE html>
	<html>

	<head>
	<title>angular2 playground</title>
	<link rel="stylesheet" href="style.css" />
	<script src="https://npmcdn.com/zone.js@0.6.12/dist/zone.js"></script>
	<script src="https://npmcdn.com/reflect-metadata@0.1.3/Reflect.js"></script>
	<script src="https://npmcdn.com/systemjs@0.19.31/dist/system.js"></script>
	<script src="https://npmcdn.com/typescript@1.8.10/lib/typescript.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>
	//our root app component
	import {Component} from '@angular/core'

	@Component({
	selector: 'my-app',
	providers: [],
	template: `
	<div>
	<h2>Hello {{name}}</h2>

	</div>
	`,
	directives: []
	})
	export class App {
	constructor() {
	this.name = 'Angular2 (Release Candidate!)'
	}
	}
	declare let $: JQuery;
	export default $;

	// import $ from "JQuery";
	// $("button.continue").html( "Next Step..." );

	// default is value, function, class
	export * from "./StringValidator"; // exports interface 'StringValidator'
	export * from "./LettersOnlyValidator"; // exports class 'LettersOnlyValidator'
	export * from "./ZipCodeValidator"; // exports class 'ZipCodeValidator'
	export class ParseIntBasedZipCodeValidator {
	isAcceptable(s: string) {
	return s.length === 5 && parseInt(s).toString() === s;
	}
	}

	// Export original validator but rename it
	export {ZipCodeValidator as RegExpBasedZipCodeValidator} from "./ZipCodeValidator";
	export interface StringValidator {
	isAcceptable(s: string): boolean;
	}
	export const numberRegexp = /^[0-9]+$/;

	export class ZipCodeValidator implements StringValidator {
	isAcceptable(s: string) {
	return s.length === 5 && numberRegexp.test(s);
	}
	}

	// class ZipCodeValidator implements StringValidator {
	// isAcceptable(s: string) {
	// return s.length === 5 && numberRegexp.test(s);
	// }
	// }
	// export { ZipCodeValidator };
	// export { ZipCodeValidator as mainValidator };
	// single import
	import { ZipCodeValidator } from "./ZipCodeValidator";
	let myValidator = new ZipCodeValidator();

	// rename
	import { ZipCodeValidator as ZCV } from "./ZipCodeValidator";
	let myValidator = new ZCV();

	// module as single variable
	import * as validator from "./ZipCodeValidator";
	let myValidator = new validator.ZipCodeValidator();

	// global state module
	// import "./my-module.js";
	//main entry point
	import {bootstrap} from '@angular/platform-browser-dynamic';
	import {App} from './app';

	bootstrap(App, [])
	.catch(err => console.error(err));