angular2以编程方式从资源文件导入组件 [英] angular2 programmatically import components from resource files

问题描述

Angular2 rc.4-rc.5

Angular2 rc.4 - rc.5

我们可以通过编程方式导入组件吗?

Can we import components programmatically ?

例如，如果我有以下要转换的导入语句

for example if i have following import statements i want to convert

import {HelloComponent} from './hello.component';
import {IncComponent} from './inc.component';

是否可以在运行时使用以下方式从资源文件中使用system.import导入组件?任何建议，我们都会感谢

is it possible to import components on runtime using system.import from the resource file as following ? any suggestion is appreciated

我有一个数组 让路由:RouterConfig = [];

I have an array let routes: RouterConfig = [];

 let routeArr =[
    {path: 'hello', component:'HelloComponent', resource:'./hello.component'},
    {path:'inc', component:'IncComponent', resource:'./inc.component'}
    ];
 // injecting router object
 constructor(private router: Router){
}
    // iterating routeArr and creating RouteConfig objects
    routeArr.forEach((route : any) => {

    // import components programmatically on run time ?
     System.import(route.resource).then(

    m => {
    // create route config object and add in routes object
    routes.push({
    path: route.path
    component: m[route.component]
    });

    }
    )

});
// load all routes which we just created
router.resetConfig(routes);

推荐答案

令人惊讶的是，这些问题中的代码是:D 使用代码并享受动态路线添加

Surprisingly code in the questions worked :D use the code and enjoy dynamic route addings

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