@simonbluhm/timely/dist/timely.d.ts

working with date and time in javascript

export default class Timely {
    _locale: string;
    _timeZone: string;
    _UTC: boolean;
    _date: Date;
    constructor(date?: Date | number[] | string, format?: string, locale?: string);
    setTime(hrs: number, min?: number, sec?: number, msec?: number): this;
    setDate(year: number, month?: number, day?: number): this;
    subtract(value: number, units?: string): this;
    add(value: number, units?: string): this;
    timeZone(zone: string): this;
    instance(): Date;
    format(format?: string): string | number | number[];
    locale(format?: string): string;
    toString(): string;
    year(): number;
    month(format?: 'numeric' | '2-digit' | 'short' | 'long' | 'narrow' | 'index'): string | number;
    day(): number;
    weekday(format?: 'short' | 'long' | 'narrow' | 'index'): string | number;
    weekNumber(): number[];
    timestamp(): number;
    diff(date: Date, units?: string): number;
    isEqual(date: any): boolean;
    isLeapYear(year: any): boolean;
    daysInMonth(): number;
}