Make completion handler optional similar to other Cocoa API

onmyway133 / DeepDiff

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Make completion handler optional similar to other Cocoa API #20

Closed richardtop closed 5 years ago

richardtop commented 5 years ago

I suggest making the completion handler optional, similar to the other Cocoa Touch API, e.g. UIVIew Animation or UIViewController presentation to keep it consistent.

onmyway133 commented 5 years ago

@richardtop Hi, I made changes to allow optional completion handler. It will be in the next release