我是angular.js的新手.我已经学习了angular.js的基本概念并理解了项目结构.
但是当我使用angular-cli生成一个基本项目时,我发现在项目中根src文件夹中没有NgModule.但是根据角度主页中的文档,根是NgModule.所以这是我的问题,它们之间有什么区别.为什么angular-cli使用组件作为根？谢谢.
解决方法
我认为angular-cli还没有更新. Angular 2仍在快速变化.
但是,您可以自己轻松创建它：
$ng new yourproject
然后在你的项目/ src /文件夹中导航,用这种方式替换main.ts：
import { platformBrowserDynamic } from '@angular/platform-browser-dynamic';
import { AppModule } from './app/app.module';
platformBrowserDynamic().bootstrapModule(AppModule);
现在进入yourproject / src / app文件夹并创建app.module.ts：
import { NgModule } from '@angular/core';
import { BrowserModule } from '@angular/platform-browser';
import { MdButtonModule } from '@angular2-material/button';
import { AppComponent } from './app.component';
@NgModule({
imports: [ BrowserModule ],declarations: [ AppComponent ],bootstrap: [ AppComponent ]
})
export class AppModule { }
您可能还需要在project / package.json中添加/更新一些依赖项.这是我的：
"dependencies": {
"@angular/common": "2.0.0-rc.5","@angular/compiler": "2.0.0-rc.5","@angular/core": "2.0.0-rc.5","@angular/forms": "0.3.0","@angular/http": "2.0.0-rc.5","@angular/platform-browser": "2.0.0-rc.5","@angular/platform-browser-dynamic": "2.0.0-rc.5","@angular/router": "3.0.0-rc.1","@angular/router-deprecated": "2.0.0-rc.2","@angular/upgrade": "2.0.0-rc.5","bootstrap": "^3.3.6","core-js": "^2.4.0","es6-shim": "0.35.1","reflect-Metadata": "^0.1.3","rxjs": "5.0.0-beta.6","systemjs": "0.19.27","zone.js": "^0.6.12"
},"devDependencies": {
"angular-cli": "1.0.0-beta.10","codelyzer": "0.0.20","ember-cli-inject-live-reload": "1.4.0","jasmine-core": "2.4.1","jasmine-spec-reporter": "2.5.0","karma": "0.13.22","karma-chrome-launcher": "0.2.3","karma-jasmine": "0.3.8","protractor": "3.3.0","ts-node": "0.5.5","tslint": "^3.7.4","typescript": "^1.8.10","typings": "1.3.1"
}
