import { Moment } from 'moment-timezone';
/**
 * Allowed types to construct a time from.
 */
export type TimeLike = number | string | Moment | Time;
/**
 * A time represents the hours and minutes of a day and can therefore be somewhere in between `00:00` and `23:59`.
 *
 * The time's value is immutable, i. e. all methods that modify the time return a new `Time` instance.
 *
 * Internally, the time's value is stored as a number of minutes. There's no implementation for seconds at this point.
 */
export declare class Time {
    private readonly value;
    constructor(arg?: TimeLike);
    /**
     * Add the number of minutes and return a new `Time` instance with the new value.
     *
     * This is circular, e. g. when removing 10 minutes from 00:05, the resulting
     * time will be 23:55, and when adding 10 mins to 23:55, it will be 00:05.
     */
    add(mins: number): Time;
    /**
     * Same as `add` but subtracts the number of minutes.
     */
    subtract(mins: number): Time;
    valueOf(): number;
    toJSON(): number;
    toString(): string;
}