groupId property

bool get groupId

The MediaTrackSupportedConstraints dictionary's groupId property is a read-only Boolean value which is present (and set to true) in the object returned by MediaDevices.getSupportedConstraints if and only if the supports the groupId constraint. If the constraint isn't supported, it's not included in the list, so this value will never be false.

You can access the supported constraints dictionary by calling navigator.mediaDevices.getSupportedConstraints().

Implementation

external bool get groupId;

set groupId (bool value)

Implementation

external set groupId(bool value);