export type GraphqlOperation = {
    query: string;
    variables?: {
        [name: string]: any;
    };
    operationName?: string;
};
type GraphqlFetcherArgs = {
    operation: GraphqlOperation | GraphqlOperation[];
    endpoint: string;
    headers: Record<string, unknown>;
};
export declare const graphqlFetcher: ({ endpoint, headers, operation, }: GraphqlFetcherArgs) => Promise<any>;
export {};