SVGFEOffsetElement: width 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 width read-only property of the SVGFEOffsetElement interface describes the horizontal size of an SVG filter primitive as a SVGAnimatedLength.
It reflects the width attribute of the <feOffset> element, which offsets the input image relative to its current position. The attribute is a <length> or a <percentage> relative to the width of the filter region. The default value is 100%. The property value is a length in user coordinate system units.
Value
Example
js
const feOffset = document.querySelector("feOffset");
const horizontalSize = feOffset.width;
console.log(horizontalSize.baseVal.value); // the `width` value
Specifications
| Specification |
|---|
| Filter Effects Module Level 1 # dom-svgfilterprimitivestandardattributes-width |