gamepad_extensions library Null safety

Gamepad Extensions

https://w3c.github.io/gamepad/extensions.html

Classes

GamepadHapticActuator
Experimental This is an experimental technologyCheck the Browser compatibility table carefully before using this in production. The interface of the Gamepad API represents hardware in the controller designed to provide haptic feedback to the user (if available), most commonly vibration hardware. [...]
GamepadPose
Experimental This is an experimental technologyCheck the Browser compatibility table carefully before using this in production. The interface of the Gamepad API represents the pose of a WebVR controller at a given timestamp (which includes orientation, position, velocity, and acceleration information.) [...]
GamepadTouch

Enums

GamepadHand
GamepadHapticActuatorType