SVGCircleElement: r 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.
Ther read-only property of theSVGCircleElement interface reflects ther attribute of a<circle> element and by that defines the radius of the circle.
If unspecified, the effect is as if the value is set to0.
Value
AnSVGAnimatedLength representing the radius of the circle.
Examples
SVG
html
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" width="200" height="200"> <circle r="50" fill="gold" /></svg>JavaScript
js
const circle = document.getElementById("circle");console.log(circle.r);Specifications
| Specification |
|---|
| Scalable Vector Graphics (SVG) 2 # __svg__SVGCircleElement__r |