### What browser API or library should be instrumented? [LongAnimationFrame](https://developer.mozilla.org/en-US/docs/Web/API/Performance_API/Long_animation_frame_timing) ### Is this commonly used? Yes ### What version(s) are you interested in? ### Additional context Code exists, just need porting.
What browser API or library should be instrumented?
LongAnimationFrame
Is this commonly used?
Yes
What version(s) are you interested in?
Additional context
Code exists, just need porting.