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[compiler] Add support for canonical reactrc configs #31916
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I'm not very familiar with JS ecosystem convention, but doing multiple system calls per transformed file feels costly. Many tools (e.g. typescript, eslint) seem to find and read config files exactly once
Could we avoid this by reading configs on module load or caching the first result? The downside to this is that react-compiler projects would need to share a single config file (instead of being able to define per-directory overrides). If that doesn't sound ideal, could we maybe gate this feature behind a
PluginOptionsflag, e.g.disableReactRcFile.There was a problem hiding this comment.
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Good point! This particular package caches parsed configs by default. I think we'll eventually want to add caching as well for the regular babel/zod parsed config