noAnimation constant
Creates an instance of FloatingActionButtonAnimator where the FloatingActionButton does not animate on entrance and exit when FloatingActionButtonLocation is shown or hidden and when transitioning between FloatingActionButtonLocations.
This sample showcases how to override FloatingActionButton entrance and exit animations
using FloatingActionButtonAnimator.noAnimation in Scaffold.floatingActionButtonAnimator.
link
To create a local project with this code sample, run:
flutter create --sample=material.FloatingActionButtonAnimator.noAnimation.1 mysample
Implementation
static const FloatingActionButtonAnimator noAnimation = _NoAnimationFabMotionAnimator();