UIView extension for setting cornerRadius, borderWidth or borderColor in Interface Builder as IBInspectable. Inspired by Nate Cook's NSHipster article "IBInspectable / IBDesignable".
Install via cocoapods by adding this to your Podfile:
pod "UIViewInspectable"
Or copy UIViewInspectable.swift to your project in case you need to support iOS 7.
Interface Builder now displays new inspectable attributes for every UIView and derived objects in the Attributes Inspector. Corner is Circle is shorthand for setting the corner radius to half of the view's height or width.
