In my apps I'm working a lot with constraints, in most cases with animations as well. In certain circumstances I need to remove constraints and add new ones.
As I need to support iOS 7 as well, I'm not able to use the
I've ended up using the method
autoRemove provided by the
PureLayout library: https://github.com/smileyborg/PureLayout
This method finds the commonSuperview using the firstItem or secondItem and removes the constraint from the correct view.
It resulted in this one liner: