How to remove all subviews of a view in Swift?
EDIT: (thanks Jeremiah / Rollo)
By far the best way to do this in Swift for iOS is:
view.subviews.forEach({ $0.removeFromSuperview() }) // this gets things doneview.subviews.map({ $0.removeFromSuperview() }) // this returns modified array^^ These features are fun!
let funTimes = ["Awesome","Crazy","WTF"]extension String { func readIt() { print(self) }}funTimes.forEach({ $0.readIt() })//// END EDIT
Just do this:
for view in self.view.subviews { view.removeFromSuperview()}Or if you are looking for a specific class
for view:CustomViewClass! in self.view.subviews { if view.isKindOfClass(CustomViewClass) { view.doClassThing() } }