A simple, light-weight model for date handling

PlainDate: Date without time and timezone, drop-in compatible with Date

Returns true if an object was created by the `Object` constructor, or Object.create(null).

Check if a value is a plain object

Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors

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

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

Modern JavaScript date utility library

Lightweight, simple library for handling dates without the complexities of timezones, time components, or some of the more subtle aspects of date manipulation.

Postgres date column parser

Preserves types over JSON, BSON or socket.io

Fork of the class-transformer package. Proper decorator-based transformation / serialization / deserialization of plain javascript objects to class constructors

date-fns timezone utils

Modern JavaScript date utility library for jalali calendar

Map and Set with automatic key interning

Merge objects & other types recursively. A simple & small integration.

Internationalized calendar, date, and time manipulation utilities

Check if a value is an object

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

Formatting Date objects as strings since 2013