Skip to content

Instantly share code, notes, and snippets.

Embed
What would you like to do?
Check if a UIGestureRecognizer has been added
func containsGestureRecognizer(recognizers: [UIGestureRecognizer]?, find: UIGestureRecognizer) -> Bool {
if let recognizers = recognizers {
for gr in recognizers {
if gr == find {
return true
}
}
}
return false
}
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
You can’t perform that action at this time.