Created
June 28, 2015 16:36
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A handy and elegant implementation of the GCD's dispatch_after method.
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func delay(delay:Double, closure:()->()) { | |
dispatch_after( | |
dispatch_time( | |
DISPATCH_TIME_NOW, | |
Int64(delay * Double(NSEC_PER_SEC)) | |
), | |
dispatch_get_main_queue(), closure) | |
} |
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