My First Angular 2 App

  1. 创建目录angular2-app
  2. 添加tsconfig.json,typings.json,package.json
  3. cmd进入angular2-app,npm install
  4. angular2-app下创建app目录,添加app.compenent.ts,main.ts
  5. angular2-app下创建index.html
  6. angular2-app下,cmd运行:npm start

 tsconfig.json

{ "compilerOptions": { "target": "es5", "module": "system", "moduleResolution": "node", "sourceMap": true, "emitDecoratorMetadata": true, "experimentalDecorators": true, "removeComments": false, "noImplicitAny": false }, "exclude": [ "node_modules", "typings/main", "typings/main.d.ts" ] }

typings.json

{ "ambientDependencies": { "es6-shim": "github:DefinitelyTyped/DefinitelyTyped/es6-shim/es6-shim.d.ts#6697d6f7dadbf5773cb40ecda35a76027e0783b2" } }

package.json

{ "name": "angular2-quickstart", "version": "1.0.0", "scripts": { "start": "concurrent \"npm run tsc:w\" \"npm run lite\" ", "tsc": "tsc", "tsc:w": "tsc -w", "lite": "lite-server", "typings": "typings", "postinstall": "typings install" }, "license": "ISC", "dependencies": { "angular2": "2.0.0-beta.7", "systemjs": "0.19.22", "es6-promise": "^3.0.2", "es6-shim": "^0.33.3", "reflect-metadata": "0.1.2", "rxjs": "5.0.0-beta.2", "zone.js": "0.5.15" }, "devDependencies": { "concurrently": "^2.0.0", "lite-server": "^2.1.0", "typescript": "^1.7.5", "typings":"^0.6.8" } }

app.compenent.ts

System.register(['angular2/core'], function(exports_1, context_1) { "use strict"; var __moduleName = context_1 && context_1.id; var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) { var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d; if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc); else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r; return c > 3 && r && Object.defineProperty(target, key, r), r; }; var __metadata = (this && this.__metadata) || function (k, v) { if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(k, v); }; var core_1; var AppComponent; return { setters:[ function (core_1_1) { core_1 = core_1_1; }], execute: function() { AppComponent = (function () { function AppComponent() { } AppComponent = __decorate([ core_1.Component({ selector: 'my-app', template: '<h1>My First Angular 2 App</h1>' }), __metadata('design:paramtypes', []) ], AppComponent); return AppComponent; }()); exports_1("AppComponent", AppComponent); } } }); //# sourceMappingURL=app.component.js.map

main.ts

System.register(['angular2/platform/browser', './app.component'], function(exports_1, context_1) { "use strict"; var __moduleName = context_1 && context_1.id; var browser_1, app_component_1; return { setters:[ function (browser_1_1) { browser_1 = browser_1_1; }, function (app_component_1_1) { app_component_1 = app_component_1_1; }], execute: function() { browser_1.bootstrap(app_component_1.AppComponent); } } }); //# sourceMappingURL=main.js.map

index.html

<html> <head> <title>Angular 2 QuickStart</title> <meta name="viewport" content="width=device-width, initial-scale=1"> <!-- 1. Load libraries --> <!-- IE required polyfills, in this exact order --> <script src="node\_modules/es6-shim/es6-shim.min.js"></script> <script src="node\_modules/systemjs/dist/system-polyfills.js"></script> <script src="node\_modules/angular2/bundles/angular2-polyfills.js"></script> <script src="node\_modules/systemjs/dist/system.src.js"></script> <script src="node\_modules/rxjs/bundles/Rx.js"></script> <script src="node\_modules/angular2/bundles/angular2.dev.js"></script> <!-- 2. Configure SystemJS --> <script> System.config({ packages: { app: { format: 'register', defaultExtension: 'js' } } }); System.import('app/main') .then(null, console.error.bind(console)); </script> </head> <!-- 3. Display the application --> <body> <my-app>Loading...</my-app> </body> </html>
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