DeviceMotionEventRotationRate: alpha property
Limited availability
This feature is not Baseline because it does not work in some of the most widely-used browsers.
Secure context: This feature is available only in secure contexts (HTTPS), in some or all supporting browsers.
The alpha read-only property of the DeviceMotionEventRotationRate interface indicates the rate of rotation around the Z axis, in degrees per second.
Value
A double indicating the rate of rotation around the Z axis, in degrees per second.
See Orientation and motion data explained for details.
Specifications
| Specification |
|---|
| Device Orientation and Motion # dom-devicemotioneventrotationrate-alpha |