tRPC•2y ago

Error formatting with trpcExpress.createExpressMiddleware

I'm trying to figure out how to do error formatting but it's unclear how to do it in the context of

trpcExpress.createExpressMiddleware

trpcExpress.createExpressMiddleware

The documentation use

trpcInit.context().create({ errorFormatter(opts) { ... })

trpcInit.context().create({ errorFormatter(opts) { ... })

which I'm not using as I'm following the React Query example from the docs.

s there a concrete example I can refer to where should I plug the

errorFormatter(opts)

errorFormatter(opts)