[swift-evolution] Unable to do unnamed binding in swift

[James Campbell]

In Swift 2.1 its possible to do the following:

if let _ = userInfo["msgIdenitifer"] where application.applicationState == .
Active {

//Do something

 }


But not:


switch(userInfo)

{

case let _ = userInfo["msgIdenitifer"] where application.applicationState
== .Active:

//do something

break

}

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