TextTrackList: removetrack event

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since ⁨October 2018⁩.

Theremovetrack event is fired when a track is removed from aTextTrackList.

Syntax

Use the event name in methods likeaddEventListener(), or set an event handler property.

addEventListener("removetrack", (event) => { })onremovetrack = (event) => { }

Event type

ATrackEvent. Inherits fromEvent.

Event properties

In addition to the properties listed below, properties from the parent interface,Event, are available.

trackRead only: TheTextTrack object to which the event refers.

Examples

UsingaddEventListener():

const mediaElement = document.querySelector("video, audio");mediaElement.textTracks.addEventListener("removetrack", (event) => {  console.log(`Text track: ${event.track.label} removed`);});

Using theonremovetrack event handler property:

const mediaElement = document.querySelector("video, audio");mediaElement.textTracks.onremovetrack = (event) => {  console.log(`Text track: ${event.track.label} removed`);};