Question

在路由器API的v1中，您可以设置此标志：

App.Router = Ember.Router.extend({
  enableLogging: true
});

路由器会将状态更改记录到console.log，这有助于调试。这似乎不再起作用了 - 有没有人知道这个标志是否有新的等价物？

Answer 1

自1bf0df4提交以来：

App = Ember.Application.create({
  LOG_TRANSITIONS: true
});

Answer 2

据我所知，我认为尚未在主分支中解决这个问题：我在源代码中找到了相关的评论：

/* For me this comment starts on line 23202 on build v1.0.0-pre.2-233-g2db13c3

In addition to creating your application's router, `Ember.Application` is
also responsible for telling the router when to start routing.

By default, the router will begin trying to translate the current URL into
application state once the browser emits the `DOMContentReady` event. If you
need to defer routing, you can call the application's `deferReadiness()`
method. Once routing can begin, call the `advanceReadiness()` method.

If there is any setup required before routing begins, you can implement a
`ready()` method on your app that will be invoked immediately before routing
begins:

window.App = Ember.Application.create({
  ready: function() {
    this.set('router.enableLogging', true);
  }
});

*/

请注意，此注释实际上位于已在新路由更改中合并的主分支的源代码中。我不得不得出结论，这是一个错误，可能会在不久的将来（希望）得到解决。

如何打开Ember v2路由器API中的控制台日志记录？

2 个答案: