A positive integer representing the width of the offscreen canvas in CSS pixels.
The width property returns and sets the width of an OffscreenCanvas object.
A positive integer representing the width of the offscreen canvas in CSS pixels.
Creating a new offscreen canvas and returning or setting the width of the offscreen canvas:
const offscreen = new OffscreenCanvas(256, 256);
offscreen.width; / 256
offscreen.width = 512;
| Specification |
|---|
| HTML # dom-offscreencanvas-width-dev |
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OffscreenCanvas, the interface this property belongs to.