Skills

Type-safe ISO-derived date keys for TypeScript with utilities for parsing, formatting, and converting between day, week, month, and year keys

Library for calculating the date of all swedish holidays for any given year.

Determines if a given string is a valid FHIR `date` _and_ also checks it for validity.

JavaScript library for working with Date and Time in different calendars and locals

Japanese holidays

A super minimal Date library, inspired by date-fns

Like `path.join` but for a URL

Native Date, Time, Datetime and Yearmonth Picker

Repository of localized month and day names

Localizable relative time resolver

Compile translations in ICU message format to invocable functions at build time

Cal-Heatmap is a javascript module to create calendar heatmap to visualize time series data

String.Format for JavaScript

Simple utilities to check for ISO date compliance.

Simple time ago function for node that actually works!

A customizable dual-calendar date range picker for Angular 17+ with Reactive Forms, Signals, Headless Architecture, Plugin-Driven Presets, Multi-Range support, Time Picker, and Timezone-Safe Date Adapter

This package is comprised of UI components for use in the Node.js website, documentation, and other aspects of the project.

A JavaScript library for automatic gradient calculation, inspired by PyTorch

Convert dates to rfc822 format

[](https://badge.fury.io/js/%40n1ru4l%2Freact-time-ago) [](https://circleci.com/gh/n1ru4l/react-time-ago) [![

Check if a year is a leap year

A javascript package to convert nepali date BS (Bikram Sambat) to AD and vice-versa, calcuate age from nepali date (BS)

React component for the dayjs date library.

QuestJS port to the node ecosystem