[bug] Minimal project fails to compile - using CodeSandbox code from Readme...

[RichHorrocks]

Is there an existing issue for this?

• I have searched the existing issues

RainbowKit Version

0.1.0

wagmi Version

0.3.2

Current Behavior

I downloaded the .zip file from the create-react-app-based example, linked from the Readme's Try It Out section. (This -> https://codesandbox.io/s/dn3rho)

I then yarn install'ed and started the project, but hit the issue below. I have made no changes to the code that I downloaded from CodeSandbox.

Failed to compile.

./node_modules/react-query/lib/reactjs/useSyncExternalStore.mjs
Can't reexport the named export 'useSyncExternalStore' from non EcmaScript module (only default export is available)

Expected Behavior

The example project should run.

Steps To Reproduce

As described above.

Link to Minimal Reproducible Example (CodeSandbox, StackBlitz, etc.)

No response

Anything else?

No response

[RichHorrocks]

It appears to be a bug in react-query -> TanStack/query#3637.

Any idea if this can be worked around? (No idea why the code runs in CodeSandbox itself... )

[jxom]

Can you try bump react-scripts to ^5?

Re: wevm/wagmi#398 (comment)

[RichHorrocks]

Thanks for the reply, and for pointing to that Wagmi issue.

I can bump react-scripts, but then I get lots of Webpack v5 errors. I think most of them are related to WalletConnect, and there seems to be some discussion going on here: #420 (comment)

BREAKING CHANGE: webpack < 5 used to include polyfills for node.js core modules by default.
This is no longer the case. Verify if you need this module and configure a polyfill for it.

I'll have a play around with react-app-rewired and see if I can configure some defaults for the complaining packages.

[TkDodo]

we've fixed the upstream issue, sorry for that. see:

https://github.com/tannerlinsley/react-query/releases/tag/v4.0.0-beta.17

[jxom]

wagmi@0.4.5 is now released which upgrades react-query to 4.0.0-beta.19 and hopefully fixes this issue.

Please upgrade wagmi and try again 🙏.

[RichHorrocks]

Yep, perfect - all working as it should now.

Thanks for the speedy turnaround on this!