SVGFEGaussianBlurElement: result property

The result read-only property of the SVGFEGaussianBlurElement interface describes the assigned name of an SVG filter primitive as a SVGAnimatedString.

It reflects the result attribute of the <feGaussianBlur> element, which blurs an input image. The attribute value is a <custom-ident>. If supplied, then graphics that result from processing this filter primitive can be referenced by an in attribute on a subsequent filter primitive within the same <filter> element.

If no result attribute is defined, the filter's result.baseVal and result.animVal are empty strings, and the output of the <feGaussianBlur> filter will only be available for re-use as the implicit input into the next filter primitive if that filter primitive provides no value for its in attribute.

Value

An SVGAnimatedString.

Example

const feGaussianBlurElement = document.querySelector("feGaussianBlur");
const filterName = feGaussianBlurElement.result;
console.log(filterName.baseVal); // the filter's assigned name

Specifications

• Filter Effects Module Level 1

See also

• SVGFEGaussianBlurElement.in1
• <custom-ident> data type
• SVG filter tutorial
• CSS <blend-mode> data type
• CSS blur() function
• CSS filter effects module- CSS mix-blend-mode property