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VTTCue: lineAlign property

The lineAlign property of the VTTCue interface represents the alignment of this VTT cue.

Value

A string containing one of the following values:

"start"

Start alignment.

"center"

Center alignment.

"end"

End alignment.

Examples

In the following example a new VTTCue is created, then the value of lineAlign is set to "center". 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 cue1 = new VTTCue(0, 0.9, "Hildy!");
cue1.lineAlign = "center";
console.log(cue1.lineAlign);

track.addCue(cue1);

Specifications

Browser compatibility

Desktop Mobile
Chrome Edge Firefox Internet Explorer Opera Safari WebView Android Chrome Android Firefox for Android Opera Android Safari on IOS Samsung Internet
lineAlign No No 31 No No 14.1 No No 31 No 14.5 No

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https://developer.mozilla.org/en-US/docs/Web/API/VTTCue/lineAlign