Mikey

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TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

This explains how to get the type from a TRPCClientError

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

Without seeing the rest of your code, it's difficult to help you. But try looking at this: https://trpc.io/docs/client/vanilla/infer-types#infer-trpcclienterror-types

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

Put this before your if statement in the catch block. console.log(e instanceof TRPCClientError) If this is true, then that means you will never run the code in your if statement.

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

This right here...which you said you already did.

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

Can you share your current code and the console.log for it?

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

@asheeshh

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

In the catch, console log out the instanceof for e BEFORE you get into the if statement.

21 replies

TtRPC

•Created by asheeshh on 9/2/2023 in #❓-help

throwing custom errors from mutations

@asheeshh try checking the type of your error. You may need to do an if check against TRPC error first and then throw a new error based on what you're experiencing.

21 replies