Custom UISwitcher with animation. Thank to @andmironov for great design http://uimovement.com/ui/654/yet-another-toggle-animation/

1. Add switcher throught XIB or Code.
2. Custom color or switcher image directly in Storyboard.
3. Conform protocol SwitcherChangeValueDelegate to handle value changed event.

pod 'KNSwitcher'

Create issue or pull request. Please!!!!

Nothing special, just do what you need to