Hijrah Date based on Astronomy science
converts between Hebrew and Gregorian dates using Rata Die (R.D.) algorithm by Dershowitz and Reingold
A perpetual Jewish Calendar API
Return dates and times in easily readable formats
Project Haystack Core
Torah Reading API for Parashat HaShavua and holidays
A pure Javascript implementation of libhdate
The Jewish Dates library from https://CalJ.net
Javascript Triennial Torah Readings
Modern Hebrew/Jewish calendar library for TypeScript — holidays, date conversion, formatting in Hebrew
Project Haystack Core
Date-only Hebrew/Gregorian utility toolkit built on jewish-date, jewish-holidays, and date-fns
A modern JS wrapper around libhdate-js - Easy to use Hebrew date
Converts Gregorian dates to Hebrew dates and vice versa.
A perpetual Jewish Calendar
Core functionallity for the HDate crate
CLI tool to generate a path-safe ISO8601-like date/datetime/timestamp.