Custom scalar mapping

[pellea]

Hello,

Is there a way to configure custom scalar?
The code generation is done with @graphql-codegen/cli (not yet the graffle one).

I would like to have the serialized string returned by the server, transformed to an object.

Similar to : #1338 or #1314.

const graffle = Graffle
  .create({ schemaMap })
  .scalar(`Date`, {
    decode: (value) => new globalThis.Date(value),
    encode: (value) => value.toISOString(),
  })
  .type(`Price`, (value) => formatPrice(value))

But those, if I understand correctly, are only available when the code generation runs with graffle directly (not with graphql-codegen).