import moment from 'moment';
export default class Query {
    obj: object;
    constructor(res: object);
    query(): object;
    has(key: string): boolean;
    hasAndGet(key: string, getter: (key: string) => any): any;
    get: (key: string) => string | undefined;
    getInt: (key: string, defaultVal?: number) => number;
    getFloat: (key: string, defaultVal?: number) => number;
    getBool: (key: string, defaultVal?: boolean) => boolean;
    getStr: (key: string, defaultVal?: string) => any;
    getDate: (key: string, format?: string, defaultVal?: string | moment.Moment) => moment.Moment;
}