Node/Js-module for parsing and making sense of ISO8601-durations

Date formatting and parsing

Parse, validate, manipulate, and display dates

Convert JSON to CSV

a date and time library for javascript

The current time in milliseconds, from the most precise monotonic clock available (`performance.now` → `process.hrtime` → `Date.now` → `new Date().getTime()`), for measuring elapsed time.

Localized relative date/time formatting in React

A JavaScript library to mock the local timezone.

Efficient Binary heap (priority queue, binary tree) data structure for JavaScript / TypeScript. Includes JavaScript methods, Python's heapq module methods, and Java's PriorityQueue methods.

Abstraction over common javascript date management libraries

Customizable Date Picker for React

A library for obtaining browser versions with their maximum supported Baseline feature set and Widely Available status.

A JavaScript time formatter and parser inspired by strftime and strptime.

Typescript port of an accurate python Hijri-Gregorian dates converter based on the Umm al-Qura calendar: https://github.com/mhalshehri/hijri-converter

Abstraction over common javascript date management libraries

thread-sleep the runs on multiple versions of node

React component for the moment date library.

Creates a new Date, but accepts a few more input types than normal.

Lightweight, dependency free, fast, customizable datepicker written in pure JavaScript. 

A JavaScript library to group time zones based on offset (DST-aware), name or region.