How to attach container app to action extension debug thread?
<p>I added an Application Extension to my project (the container app ?) as an Action Extension in Xcode.</p>

<p>The action extension calls openUrl: in AppDelegate.swift of my container app with success :</p>

<pre><code>    func application(app: UIApplication, openURL url: NSURL, options: [String : AnyObject]) -&gt; Bool {
    // INITIALIZE THE APP WITH DATA FROM THE ACTION EXTENSION
    //...
    return true
   } 
</code></pre>

<p>I'd like to debug the container app. But when I run the Action Extension in debug mode, the container app is not.</p>

<p>It it possible to run the container app in debug mode too ? How ?</p>

<p>Env : 
Xcode 7.2, Swift 2.2</p>