Modern JavaScript date utility library
A node.js package for Steven Levithan's excellent dateFormat() function.
CLI tool to update caniuse-lite to refresh target browsers from Browserslist config
Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.
Generic configuration validation tool that helps you with warnings, errors and deprecation messages as well as showing users examples of correct configuration.
Give me a string and I'll tell you if it's a valid npm package license string
Log by overwriting the previous output in the terminal. Useful for rendering progress bars, animations, etc.
Give me a string and I'll tell you if it's a valid npm package name
A Minimalist DateTime utility for Node.js and the browser
Simple update notifier to check for npm updates for cli applications
Update notifications for your CLI app
dates for humans
A service worker helper library that uses the Broadcast Channel API to announce when a cached response has updated
Pass two numbers, get a regex-compatible source string for matching ranges. Validated against more than 2.78 million test assertions.
Returns true if a value is a plain object, array or function.
Chinese Calendar
Revised Bengali Calendar
A simple and reusable datepicker component for React
Modern and maintained fork of the template engine consolidation library. Maintained and supported by Forward Email <https://forwardemail.net>, the 100% open-source and privacy-focused email service.
Listr update renderer
Date range picker component for Bootstrap
The community edition of the Date and Time Picker components (MUI X).
Abstraction over common javascript date management libraries
Minimalistic update notifications for command line interfaces
Additional date extensions with a chainable api
Object schema validation
A simple utility for precise-dateing functions and classes.
Internationalized calendar, date, and time manipulation utilities
TypeScript definitions for react-datepicker
Abstraction over common javascript date management libraries
Loosely validate an event.
Abstraction over common javascript date management libraries
DateJS is the most full-featured, internationalized, open-source JavaScript Date Library.