HTMLTrackElement: readyState property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

The readyState read-only property of the HTMLTrackElement interface returns a number representing the <track> element's text track readiness state:

  1. NONE: The text track not loaded state.
  2. LOADING: The text track loading state.
  3. LOADED: The text track loaded state.
  4. ERROR: The text track failed to load state.

Value

A number; 0, 1, 2, or 3.

Example

js
const trackElement = document.getElementById("exampleTrack");
console.log(trackElement.readyState); // 0, 1, 2, or 3

Specifications

Specification
HTML
# dom-track-readystate-dev

Browser compatibility

BCD tables only load in the browser

See also