Custom logic to expose thrown errors from resolvers?

[m1212e]

I'm trying to expose the prisma errors with the codes P2025 and P2002 which in my app can safely be exposed to the client.

if (error.code === 'P2025' || error.code === 'P2002') {
    return error.message;
}

I know about

throw new GraphQLError('my cool custom message');

which works for me (using yoga).

But I don't want to wrap every db call into a try catch block which maps the errors, I would like to do this globally. Something like

Error is thrown => My function runs, decides to either throw a GraphQLError or simply return the thrown error => Error gets returned

Is something like this possible?
Thanks!

[hayes]

I think you are looking for this: https://the-guild.dev/graphql/yoga-server/docs/features/error-masking#customize-error-masking