import { Session } from 'koishi';
/**
 * 撤回消息
 * @param session
 * @param messageId
 * @param time
 */
export declare function recall(session: Session, messageId: string, time: number): Promise<void>;
/**
* 发送选择菜单
* @param session
* @param type_arr
* @param name
* @returns
*/
export declare function switch_menu(session: Session, type_arr: string[], name: string): Promise<string>;
/**
   * grid布局
   * @param session
   * @param type_arr
   * @param name
   * @returns
   */
export declare function switch_menu_grid(session: Session, type_arr: string[], name: string): Promise<string[]>;