反应路由器：IndexRoute与DefaultRoute

Question

我在想下面例子中IndexRoute和DefaultRoute有什么区别？据我了解，这两种情况下Home将呈现，对吧？

<Route path="/" handler={App}> 
    <IndexRoute handler={Home}/> 
    <Route path="about" handler={About}/> 
</Route> 

和

<Route path="/" handler={App}> 
    <DefaultRoute handler={Home}/> 
    <Route path="about" handler={About}/> 
</Route> 

Answer 1

DefaultRoute消失作为反应路由器V1.0的。改为引入IndexRoute。

从文档：

// v0.13.x 
// with this route config 
<Route path="/" handler={App}> 
    <DefaultRoute name="home" handler={Home}/> 
    <Route name="about" handler={About}/> 
</Route> 

// v1.0 
<Route path="/" component={App}> 
    <IndexRoute component={Home}/> 
    <Route path="about" component={About}/> 
</Route> 

更多的upgrade guide.