VTTCue: align property
Baseline
Widely available
This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.
The align property of the VTTCue interface represents the alignment of all of the lines of text in the text box.
Value
A string containing one of the following values:
Examples
In the following example a new VTTCue is created, then the value of align is set to "start". The value is then printed to the console.
js
let video = document.querySelector("video");
let track = video.addTextTrack("captions", "Captions", "en");
track.mode = "showing";
let cue = new VTTCue(0, 0.9, "Hildy!");
cue.align = "start";
console.log(cue.align);
track.addCue(cue);
Specifications
| Specification |
|---|
| WebVTT: The Web Video Text Tracks Format # dom-vttcue-align |
Browser compatibility
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