Internationalized number formatting and parsing utilities

RFC5545 iCalendar parser/generator

A JavaScript library to mock the local timezone.

Modern JavaScript date utility library for jalali calendar

Type-safe data decoding and encoding for the minimalist.

Map and Set with automatic key interning

Parsing and formatting date strings using IANA time zones for date-fns.

Internationalized calendar, date, and time manipulation utilities

`@jest/pattern` is a helper library for the jest library that implements the logic for parsing and matching patterns.

Library to work against complex domain names, subdomains and URIs. Only contains ICANN section.

Replacement for abandoned library URI.js (uri-js)

Time zone support for date-fns v3 with the Intl API

Day.js plugin for Taiwan ROC calendar year. Supports RRR/RR format and ROC date parsing.

Formatting Date objects as strings since 2013

iLib is a cross-engine library of internationalization (i18n) classes written in pure JS

Really simple and lightweight Javascript date parsing, manipulating and formatting util 🚀

JavaScript parser and stringifier for YAML

Parse partial JSON generated by LLM

Utilities for stentor

HTTP Accept-* headers parsing