include
fun CSSBuilder.includeSkeletonStyle(duration: CSSSizeValue<out CSSUnitTime> = 2.s, timingFunction: AnimationTimingFunction = AnimationTimingFunction.EaseInOut, iterationCount: Int? = null, direction: AnimationDirection = AnimationDirection.Normal, keyFrames: CSSNamedKeyframes = skeletonKeyFrames, hideChildren: Boolean = true, hideText: Boolean = hideChildren)