How to enable DeepPartial<{T}> when using the server preset @eddeee888/gcg-typescript-resolver-files

[xoldd]

In the graphql codegen docs it makes use of plugins field.

How to do the import thing when using @eddeee888/gcg-typescript-resolver-files? Without the import DeepPartial will end up as undefined in the generated types.

[eddeee888]

Hi @xoldyckk 👋

typescript and typescript-resolvers plugin config can be provided through the typesPluginConfig option:

// codegen.ts
import type { CodegenConfig } from "@graphql-codegen/cli";
import { defineConfig } from "@eddeee888/gcg-typescript-resolver-files";

const config: CodegenConfig = {
  schema: "**/schema.graphql",
  generates: {
    "src/schema": defineConfig({
      typesPluginsConfig: { // using `defineConfig` means `typesPluginsConfig` is typed for `typescript` and `typescript-resolvers` options
        defaultMapper: "DeepPartial<{T}>", 
        // and any other types plugins config
      },
    }),
  },
};
export default config;

Note that most but not all config options are being handled (due to being time-poor). I'm waiting for consumers usage/requests before implementing certain config 🙂.

Let me know if you this worked for you

[xoldd]

Answered here

[eddeee888]

There's now official support in v0.7.0: https://github.com/eddeee888/graphql-code-generator-plugins/releases/tag/%40eddeee888%2Fgcg-typescript-resolver-files%400.7.0

Thanks for raising the issue and pinging me 🙌