[Feat] Custom map.querySourceFeatues Renderer about react-map-gl HOT 2 OPEN

+1 Since I recently implemented this exact use case and your implementation looks pretty sound.

I am curious if you noticed any tangible benefits using flushSync and useLayoutEffect since I implemented this originally with just setState and useEffect and it works identically from what my eyes can see, although I was using a small set of features.

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@Jdyn In fact, in the case of useLayoutEffect, it is said to work before browser paint, but I am not sure if it will work in this case as well. 😅
However, with flushSync, React's State update doesn't work synchronously, so if you don't use that logic, you can quickly move the screen and zoom in and out, you'll see the component partially delayed and rendered.

It will help you understand if you refer to the official document

• https://react.dev/reference/react-dom/flushSync

from react-map-gl.