MediaStreamTrackEvent: track property

{{APIRef("Media Capture and Streams")}}

The track read-only property of the {{domxref("MediaStreamTrackEvent")}} interface returns the {{domxref("MediaStreamTrack")}} associated with this event.

Value

A {{domxref("MediaStreamTrack")}} object.

Examples

const stream = new MediaStream();

stream.addEventListener("removetrack", (event) => {
  console.log(`${event.track.kind} track removed`);
});

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("MediaStream/addtrack_event", "addtrack")}} and {{domxref("MediaStream/removetrack_event", "removetrack")}} events
• {{domxref("MediaStreamTrack")}}