SVGAnimatedLengthList

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.

TheSVGAnimatedLengthList interface is used for attributes of typeSVGLengthList which can be animated.

Instance properties

SVGAnimatedLengthList.baseValRead only: AnSVGLengthList that represents the base value of the given attribute before applying any animations.
SVGAnimatedLengthList.animValRead only: A read onlySVGLengthList that represents the current animated value of the given attribute. If the given attribute is not currently being animated, then theSVGLengthList will have the same contents asbaseVal. The object referenced byanimVal will always be distinct from the one referenced bybaseVal, even when the attribute is not animated.