Is this value a JS Date object? This module works cross-realm/iframe, and despite ES6 @@toStringTag.

Socket.dev optimized package override for is-date-object

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

A lightweight polyfill for Temporal, successor to the JavaScript Date object

An rSchedule DateAdapter for the standard javascript Date object.

Add or subtract a specified time in a date object.

Convert between Date object and Julian dates used in astronomy and history

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

Test if a value is a Date object.

Filter to convert a number representing seconds to a Date object

Constructs a `Date` object for a given locale date and time

Parse an EXIF date string into a `Date` object

Parse a stringly typed iCal date as a native JS date object.

Extended Date object for javascript. 1. Handles offests by days and hours. 2. Built-in formatting function. 3. Time based value calculation.

Out of the box Date Object based on native Date.

Returns a JavaScript date object with the date and time of a git repository's first commit.

Simple, lightweight date object library for JavaScript/TypeScript, without the time nonsense.

A javascript Date object with Hebrew calendar context

Get current week number of the current year,given Date format string or Date object.

A lightweight javascript date object to custom string presentation converter.