ES5中的Angular 2路由? [英] Angular 2 routing in ES5?
问题描述
Angular 2 ES5 备忘单 说要这样做:
var MyComponent = ng.router.RouteConfig([
{ path: '/:myParam', component: MyComponent, as: 'MyCmp' },
{ path: '/staticPath', component: ..., as: ...},
{ path: '/*wildCardParam', component: ..., as: ...}
]).Class({
constructor: function() {}
});
但是,我不知道如何在该类上指定 @Component
内容,以便我可以实际实例化它.例如,
However, I can't figure out how to specify the @Component
stuff on that class so that I can actually instantiate it. For example,
ng.router.RouteConfig([...]).Component({})
抛出异常,因为 .RouteConfig
的结果没有 .Component
方法.同样,.Component
的结果没有 .RouteConfig
方法.你是如何设置这个的?
throws an exception because the result of .RouteConfig
doesn't have a .Component
method. Similarly, the result of .Component
doesn't have a .RouteConfig
method. How do you get this set up?
推荐答案
我已经做了以下似乎工作得很好的方法.
I've done the following way which seems to work well.
app.AppComponent = ng.core
.Component({
selector: 'the-app',
template: `
<h1>App!!!</h1>
<a [routerLink]="['Children']">Children</a>
<a [routerLink]="['Lists']">Lists</a>
<router-outlet></router-outlet>
`,
directives:[
app.ListsComponent,
app.ChildrenComponent,
ng.router.ROUTER_DIRECTIVES
]
})
.Class({
constructor: [ng.router.Route, function(_router) {
this._router = _router; // use for navigation, etc
}]
});
app.AppComponent = ng.router
.RouteConfig([
{ path: '/', component:app.ListsComponent, name:'Lists' },
{ path: '/children', component:app.ChildrenComponent, name:'Children' }
])(app.AppComponent);
由于 ng.core.Component
和 ng.router.RouteConfig
都是装饰器,您可以编写:
Since both ng.core.Component
and ng.router.RouteConfig
are decorators you can write:
app.AppComponent = ng.core.Class(...);
app.AppComponent = ng.core.Component(...)(app.AppComponent);
app.AppComponent = ng.router.RouteConfig(...)(app.AppComponent);
希望有所帮助.
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