ReadonlyxThe x read-only property of the DeviceMotionEventAcceleration interface indicates the amount of acceleration that occurred along the X axis in a DeviceMotionEventAcceleration object.
ReadonlyyThe y read-only property of the DeviceMotionEventAcceleration interface indicates the amount of acceleration that occurred along the Y axis in a DeviceMotionEventAcceleration object.
ReadonlyzThe z read-only property of the DeviceMotionEventAcceleration interface indicates the amount of acceleration that occurred along the Z axis in a DeviceMotionEventAcceleration object.
The
DeviceMotionEventAccelerationinterface of the Device Orientation Events provides information about the amount of acceleration the device is experiencing along all three axes. Available only in secure contexts.MDN Reference