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OffscreenCanvas: width property

The width property returns and sets the width of an OffscreenCanvas object.

Value

Examples

Creating a new offscreen canvas and returning or setting the width of the offscreen canvas:

js

const offscreen = new OffscreenCanvas(256, 256);
offscreen.width; // 256
offscreen.width = 512;

Specifications

Specification
HTML Standard
# dom-offscreencanvas-width-dev

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
width 69 79 105 No 56 16.4 69 69 105 48 16.4 10.0

See also

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Licensed under the Creative Commons Attribution-ShareAlike License v2.5 or later.
https://developer.mozilla.org/en-US/docs/Web/API/OffscreenCanvas/width