SVGFESpecularLightingElement: 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 SVGFESpecularLightingElement interface describes the horizontal size of an SVG filter primitive as a SVGAnimatedLength.

It reflects the width attribute of the <feSpecularLighting> element, which lights a source graphic using the alpha channel as a bump map. 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

An SVGAnimatedLength.

Example

js
const feSpecularLighting = document.querySelector("feSpecularLighting");
const horizontalSize = feSpecularLighting.width;
console.log(horizontalSize.baseVal.value); // the `width` value

Specifications

Specification
Filter Effects Module Level 1
# dom-svgfilterprimitivestandardattributes-width

Browser compatibility

BCD tables only load in the browser

See also