will-change and paint cost

Animation method Web Animations API (element.animate) requestAnimationFrame, setting style.transform requestAnimationFrame + will-change: transform requestAnimationFrame, setting a 3D matrix3d() transform requestAnimationFrame + matrix3d() + will-change: transform Web Animations API, animating a 3D matrix3d() transform requestAnimationFrame, setting translate3d(0, 0, 0) rotate(…)