There are quite a few methods to measure performance
We start of with the FPS monitoring tool which measure the frame rate, memory consumption and GPU sange
We switch to devtools->Performance analysis to measure function call times, layout thrashes and shifts, RAF bottleneck, memory consumption and CPU time.
We also use React devtools to measure re-rendering.
Scrolling is wrapped in Request animation frame loop, hence its being controlled by the browsers frame rate.
We start of with the FPS monitoring tool which measure the frame rate, memory consumption and GPU sange
We switch to devtools->Performance analysis to measure function call times, layout thrashes and shifts, RAF bottleneck, memory consumption and CPU time.
We also use React devtools to measure re-rendering.
Scrolling is wrapped in Request animation frame loop, hence its being controlled by the browsers frame rate.