ResizeObserver loop limit exceeded Sentry flood

[Simek]

Hello, lately we have switched from Algolia Docsearch UI to custom one build upon the CMDK menu on http://docs.expo.dev.

After few days on production I have spotted that we started to receive around 1k Sentry events a day related to the ResizeObserver logic used inside CMDK ("ResizeObserver loop limit exceeded"):

• https://github.com/pacocoursey/cmdk/blob/main/cmdk/src/index.tsx#L741-L746

I have tried to reproduce this problem locally, but without a success. From the reports it looks like this mostly affect desktop users using Chrome or Edge, on macOS and Windows.

You can find our implementation here:

• https://github.com/expo/expo/blob/main/docs/ui/components/CommandMenu/CommandMenu.tsx#L22

Any hint on how to reproduce or fix that problem would be appreciated.

[Simek]

After a bit of digging it looks like this problem is related to WICG/resize-observer#38 and wrapping the ResizeObserver logic with window.requestAnimationFrame should prevent the infinite loops.