Configuration

Grats has a few configuration options. They can be set under the grats key in your in your project's tsconfig.json file:

{
  "grats": {
    // Where Grats should write your schema file. Path is relative to
    // `tsconfig.json`.
    "graphqlSchema": "./schema.graphql", // Defaults to `./schema.graphql`

    // Where Grats should write your executable TypeScript schema file. Path is
    // relative to `tsconfig.json`.
    "tsSchema": "./schema.ts", // Defaults to `./schema.ts`

    // Should all fields be typed as nullable in accordance with GraphQL best
    // practices?
    // https://graphql.org/learn/best-practices/#nullability
    //
    // Individual fields can declare themselves as non-nullable by adding the
    // docblock tag `@killsParentOnException`.
    "nullableByDefault": true, // Default: true

    // Should Grats error if it encounters a TypeScript type error?
    // Note that Grats will always error if it encounters a TypeScript syntax
    // error.
    "reportTypeScriptTypeErrors": false, // Default: false

    // A string to prepend to the generated schema text. Useful for copyright
    // headers or other information to the generated file. Set to `null` to omit
    // the default header.
    "schemaHeader": "# Copyright SomeCorp, 1998...", // Defaults to info about Grats

    // A string to prepend to the generated TypeScript schema file. Useful for copyright
    // headers or other information to the generated file. Set to `null` to omit
    // the default header.
    "tsSchemaHeader": "/** Copyright SomeCorp, 1998..." // Defaults to info about Grats
  },
  "compilerOptions": {
    // ... TypeScript config...
  }
}