SVGFEMorphologyElement: x property

The x read-only property of the SVGFEMorphologyElement interface describes the horizontal coordinate of the position of an SVG filter primitive as a SVGAnimatedLength.

It reflects the x attribute of the <feMorphology> element. The attribute is a <length> or <percentage>. The <coordinate> is a length in the user coordinate system that is the given distance from the origin of the user coordinate system along the x-axis. If the x attribute is a percent value, the property value is relative to the width of the filter region in user coordinate system units. The default value is 0.

Value

An SVGAnimatedLength.

Example

const feMorphology = document.querySelector("feMorphology");
const leftPosition = feMorphology.x;
console.log(leftPosition.baseVal.value); // the `x` value

Specifications

• Filter Effects Module Level 1

See also

• SVGFEMorphologyElement.y
• CSS <blend-mode> data type
• CSS mix-blend-mode property