diff with unified diff format handling

Modern JavaScript date utility library for jalali calendar

Docusaurus live code block component.

A requirable version of Date.now()

DateTime object for easepick.

Format validation for Ajv v7+

Implemets the CIEDE2000 color difference algorithm, conversion between RGB and LAB color and mapping all colors in palette X to the closest or most different color in palette Y based on the CIEDE2000 difference.

A JavaScript mock Date object that can be used to change when "now" is.

Take a big diff with a 2-line header and turn it into frags with only a reasonable amount of context

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

figure-out dates across timezones

Colorized string diff ideal for text/code that spans through multiple lines

The smallest and fastest pixel-level image comparison library.

Date utilities for zag.js

Core logic for the date-picker widget implemented as a state machine

Visual diff between javascript variables

Robust diff, match and patch algorithms to perform operations required for synchronizing plain text

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

Generates a set of Sanity patches needed to change an item (usually a document) from one shape to another

Prints a pretty diff of two strings.