最近一直在学习angular4,它确实比以前有了很大的变化和改进,好多地方也不是那么容易就能理解,好在官方的文档和例子是中文,对英文不太好的还是有很大帮助去学习。
官方地址:https://angular.cn/docs/ts/latest/api/router/index/Router-class.html
在学习的过程中路由(router)机制是离不开的,并且好多地方都要用到。
首先路由配置Route:
1 import { NgModule } from '@angular/core'; 2 import { RouterModule, Routes } from '@angular/router'; 3 4 import { HomeComponent } from './home.component'; 5 import { LoginComponent } from './login.component'; 6 import { RegisterComponent } from './register.component'; 7 8 const routes: Routes = [ 9 { path: '', redirectTo: '/home', pathMatch: 'full' }, 10 { path: 'home', component: HomeComponent }, 11 { path: 'login', component: LoginComponent }, 12 { path: 'heroes', component: RegisterComponent } 13 ]; 14 15 @NgModule({ 16 imports: [ RouterModule.forRoot(routes) ], 17 exports: [ RouterModule ] 18 }) 19 export class AppRoutingModule {}