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require-type-pattern-with-oneof

Enforce types with `@oneOf` directive have `error` and `ok` fields.

  • Category: Schema
  • Rule name: @graphql-eslint/require-type-pattern-with-oneof
  • Requires GraphQL Schema: false ℹ️
  • Requires GraphQL Operations: false ℹ️

Enforce types with @oneOf directive have error and ok fields.

Usage Examples

Correct

# eslint @graphql-eslint/require-type-pattern-with-oneof: 'error'

type Mutation {
  doSomething: DoSomethingMutationResult!
}

interface Error {
  message: String!
}

type DoSomethingMutationResult @oneOf {
  ok: DoSomethingSuccess
  error: Error
}

type DoSomethingSuccess {
  # ...
}

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