Build an Animated Floating Action Button in React Native with Springy Menu

In this lesson we'll create an animated floating action button. This technique can be used as a quick action menu to hide additional options. When pressed we'll use Animated.parallel to execute our stagger menu options and execute our Animated.timing animation which will rotate our button and change our background color with interpolate. We use Animated.stagger to create a delay of our buttons sliding up. Animated.spring will give our buttons a spring effect as they shoot upwards.