components 创建

ng g component components/news

创建一个news组件

<app-news></app-news>  可以在其他组件中通过这个名称引入

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';

import { AppComponent } from './app.component';
import { NewsComponent } from './components/news/news.component';
<!--引入组件-->
import { HeaderComponent } from './components/header/header.component';

@NgModule({
  declarations: [
    AppComponent,
    NewsComponent,
    HeaderComponent
  ],
  imports: [
    BrowserModule
  ],
  providers: [],
  bootstrap: [AppComponent]
})
export class AppModule { }

 

 

 

 

 

 

 

来源：CSDN

作者：小汪4code

链接：https://blog.csdn.net/qq_32527287/article/details/104755736