Symlink only supports set of libararies about vite

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• vitejs-vite-tjryyi (Open reproduction)

[hi-ogawa]

I didn't even know such symlink outside of vite.config.ts root would work, but for this specific peculiar behavior is probably coming from react plugin automatically adding resolve.dedupe: ["react", ...] https://github.com/vitejs/vite-plugin-react/blob/814ed8043d321f4b4679a9f4a781d1ed14f185e4/packages/plugin-react/src/index.ts#L273 which allows resolving project/node_modules/react from anywhere (which is not a standard NodeJs node_modules resolution).

Technically your repro can be fixed if you add 'iconoir-react' there, but I think what you're trying to do is unusual vite setup, so it wouldn't be surprising if something else breaks and requires more workaround later on.
https://stackblitz.com/edit/vitejs-vite-61deqy?file=project%2Fvite.config.ts

export default defineConfig({
  plugins: [react()],
  resolve: {
    dedupe: ['iconoir-react']
  }
})