- Here is an excellent WWDC presentation from 2013 on custom transitions between view controllers. Incredibly powerful API, especially when coupled with gesture recognizers.
- This StackOverflow response goes in-deptb about to use this API to create custom gesture-driven transitions.
- Here’s a succinct library compatible with Interface Builder for creating badges.
- I needed to get a count for my enum, but I didn’t want to have to make “count” a case in my enum because then I’d always have to define either it or the default case to avoid errors. I found exactly the solution I was looking for in the comments of this StackOverflow: if you can make your enum an Int and the first value zero, make count a function which returns the raw value of the last case.
- ActionSheetPicker-3.0 is a Swift-ready library for presenting UIPickerViews “as” UIAlertViews.