Error message when suing valtio-signal library

[giacomorebonato]

I am trying out vite-plugin-ssr together with valtio-signal which is in a experimental stage... so I am looking for troubles from the start.

Initially I don't understand why I have an error message telling me to add $$typeof to the passToClient array.

After I add that, then the <Counter /> component is working using signals, but I can't make sense of the error that show up at the start.

I created a minimal example where the bug can be reproduced after running pnpm dev.

This might even be an issue in the valtio-signal library, I am just trying to understand the issue.

Error: [[email protected]][Warning] pageContext.pageExports is outdated. Use pageContext.exports instead, see https://vite-plugin-ssr.com/exports
at assertWarning (/Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/vite-plugin-ssr/dist/cjs/utils/assert.js:75:22)
at Object.get (/Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/vite-plugin-ssr/dist/cjs/shared/getPageFiles/getExports.js:108:43)
at isValidElement (/Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected]/node_modules/react/cjs/react.development.js:958:66)
at flatMap (file:///Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/create-react-signals/src/createReactSignals.ts:143:13)
at Array.flatMap ()
at find (file:///Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/create-react-signals/src/createReactSignals.ts:158:33)
at findAllSignals (file:///Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/create-react-signals/src/createReactSignals.ts:162:12)
at flatMap (file:///Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/create-react-signals/src/createReactSignals.ts:332:24)
at Array.flatMap ()
at createElementInjected (file:///Users/grebonato/Code/ssr-signal-demo/node_modules/.pnpm/[email protected][email protected]/node_modules/create-react-signals/src/createReactSignals.ts:331:37)

[brillout]

Are you passing the whole pageContext to some library that then iterates over pageContext? That would explain why you get the warning.

As for valtio-signal, I'd open a ticket over there.

[giacomorebonato]

Even though this is just an experiment I'll ask there too. Thanks.

I wonder if it's something due to changed jsxImportSource.