SVGFEDropShadowElement: width property

The width read-only property of the SVGFEDropShadowElement interface describes the horizontal size of an SVG filter primitive as a SVGAnimatedLength.

It reflects the width filter primitive attribute. 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

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

Specifications

Browser compatibility

See also

• height
• CSS drop-shadow() function
• CSS box-shadow property
• CSS text-shadow property
• CSS blend-mode data type
• CSS mix-blend-mode property