Swift: 4.1
Learn this from https://medium.com/ios-os-x-development/make-a-custom-uigesturerecognizer-in-objective-c-b9099fd8cfa3
But this repo is in swift.
Swift version of the ZLetterGestureRecognizer
Swift: 4.1
Learn this from https://medium.com/ios-os-x-development/make-a-custom-uigesturerecognizer-in-objective-c-b9099fd8cfa3
But this repo is in swift.
Swift version of the ZLetterGestureRecognizer