export declare const getCSRFToken: () => string | null | undefined;
export declare const fetchCSRFToken: () => Promise<string | null | undefined>;
export declare const sendRequest: (token: string, body: Object | string) => Promise<Response>;
export declare type Operation = {
    operationName: string;
    variables: any;
    query: string;
};
export declare const sendGraphQlRequest: (...operations: Operation[]) => Promise<any>;