export declare type IDescribeArgs<P = {}> = {
    title: string;
} & Partial<ICommand<P>>;
export declare type ICommand<P = {}> = {
    title: string;
    handler: CommandHandler<P>;
    children: ICommand[];
};
export declare type ICommandBuilder<P = {}> = ICommand & {
    length: number;
    children: ICommandBuilder[];
    add(title: string, handler?: CommandHandler<P>): ICommandBuilder<P>;
    add(args: IDescribeArgs): ICommandBuilder;
    toObject(): ICommand<P>;
    clone(options?: {
        deep?: boolean;
    }): ICommandBuilder<P>;
};
export declare type CommandHandler<P = {}> = (e: ICommandHandlerArgs<P>) => any;
export declare type ICommandHandlerArgs<P = {}> = {
    props: P;
    get<K extends keyof P>(key: K): P[K];
    set<K extends keyof P>(key: K, value: P[K]): ICommandHandlerArgs<P>;
    clear: () => ICommandHandlerArgs<P>;
};