SVGFECompositeElement: width property

{{APIRef("SVG")}}

The width read-only property of the {{domxref("SVGFECompositeElement")}} interface describes the horizontal size of an SVG filter primitive as a {{domxref("SVGAnimatedLength")}}.

It reflects the {{SVGElement("feComposite")}} element's {{SVGAttr("width")}} filter primitive attribute. The <feComposite> SVG filter primitive combines two input images using a Porter-Duff compositing operation. 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 {{domxref("SVGAnimatedLength")}}.

Example

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

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("SVGFECompositeElement.height")}}
• CSS {{cssxref("blend-mode")}} data type
• CSS {{cssxref("mix-blend-mode")}} property