SVGAnimatedRect: baseVal property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since January 2020.

The baseVal read-only property of the SVGAnimatedRect interface represents the current non-animated value of the viewBox attribute of an SVG element.

This property reflects the SVG element's viewBox attribute value as a read-only DOMRect object. It provides access to the static rectangle defined by the viewBox attribute, including the x, y, width, and height values.

Value

A DOMRect object representing the current non-animated value of the viewBox attribute.

Examples

html
<svg viewBox="0 0 200 100" id="mySvg">
  <rect width="100" height="100" fill="blue" />
</svg>
js
const svgElement = document.getElementById("mySvg");
const animatedRect = svgElement.viewBox.baseVal;

// Access the non-animated base value
console.log(animatedRect.x); // 0
console.log(animatedRect.y); // 0
console.log(animatedRect.width); // 200
console.log(animatedRect.height); // 100

Specifications

Specification
Scalable Vector Graphics (SVG) 2
# __svg__SVGAnimatedRect__baseVal

Browser compatibility

Report problems with this compatibility data on GitHub
desktopmobile
Chrome
Edge
Firefox
Opera
Safari
Chrome Android
Firefox for Android
Opera Android
Safari on iOS
Samsung Internet
WebView Android
WebView on iOS
baseVal

Legend

Tip: you can click/tap on a cell for more information.

Full support
Full support

See also