LucaL
tRPC3y ago
3 replies
Luca

Error handling: Zod errors and manually thrown TRPCErrors have different shape

If zod validation fails, the client-side
error.message
contains a JSON encoded array of errors, but if a TRPCError is thrown in a procedure,
error.message
is simply the error message.
Why do they have a different shape? How should I go about this? Should I try to standardize both to a JSON encoded array on the server? Or should I try to distinguish the two scenarios on the client-side?
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