import GraphQLClient from './GraphQLClient';
import { LocalClientOptions, LocalQueries, Operation, RequestOptions, Result } from './types/common-types';
/** Local version of the GraphQLClient which only returns specified queries
 * Meant to be used as a way to easily mock and test queries during development. This client never contacts any actual server.
 * Queries are given in the form of an object of functions.
 * Example:
 ```
    const localQueries = {
      [allPostsQuery]: () => ({
        allPosts: [
          {
            id: 1,
            title: 'Test',
            url: 'https://example.com'
          }
        ]
      }),
      [createPostMutation]: () => ({ createPost: { id: 1 } }),
    }
    const client = new LocalGraphQLClient({ localQueries })
  ```
 */
declare class LocalGraphQLClient extends GraphQLClient {
    localQueries: LocalQueries;
    requestDelayMs: number;
    constructor(config: LocalClientOptions);
    verifyConfig(): void;
    requestViaHttp<ResponseData, TGraphQLError = object, TVariables = object>(operation: Operation<TVariables>, options?: RequestOptions): Promise<Result<ResponseData, TGraphQLError>>;
    request<ResponseData, TGraphQLError = object, TVariables = object>(operation: Operation<TVariables>, options?: RequestOptions): Promise<Result<any, TGraphQLError>>;
}
export default LocalGraphQLClient;