Created
December 12, 2016 20:47
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| import UIKit | |
| extension UIViewController { | |
| func afterCurrentTransition(_ handler: @escaping(Void) -> Void) { | |
| guard let coordinator = transitionCoordinator else { | |
| return completion() | |
| } | |
| coordinator.animate(alongsideTransition: nil, completion: { _ in | |
| completion() | |
| }) | |
| } | |
| } |
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