declare namespace GraphQL {
  export type Maybe<T> = T | null;
  export type Exact<T extends { [key: string]: unknown }> = { [K in keyof T]: T[K] };
  /** All built-in and custom scalars, mapped to their actual values */
  export type Scalars = {
    ID: string;
    String: string;
    Boolean: boolean;
    Int: number;
    Float: number;
  };

  export type Query = {
    __typename?: 'Query';
    allUsers: Array<Maybe<User>>;
    userById?: Maybe<User>;
  };

  export type QueryUserByIdArgs = {
    id: Scalars['Int'];
  };

  export type User = {
    __typename?: 'User';
    id: Scalars['Int'];
    name: Scalars['String'];
    email: Scalars['String'];
  };
}