/**
 * Represents an error thrown because a friendship request has already been sent
 */
declare class FriendshipRequestAlreadySentError extends Error {
    /**
     * The query which resulted in this error
     */
    query: string;
    /**
     * @param query The query which resulted in this error
     */
    constructor(query: string);
}
export default FriendshipRequestAlreadySentError;