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Day.js is a lightweight utility for parsing, validating, and manipulating date objects. It provides a fluent, chainable interface that allows for complex time calculations and transformations to be performed through a sequence of readable method calls. By utilizing an immutable wrapper pattern, the library ensures data integrity by creating new instances for every operation rather than modifying existing objects. The project is distinguished by a minimalist core abstraction that maintains a small footprint by offloading non-essential features to an optional, modular plugin system. This archit
date-fns is a JavaScript date utility library providing a collection of pure functions for manipulating, formatting, and calculating dates and times. It serves as an immutable date manipulation library and a tool for time zone management, ensuring that date transformations are performed without modifying the original date objects. The library functions as a date formatting tool that converts date objects into human-readable strings using custom patterns and international locales. It includes a specific toolset for adjusting and calculating date representations across different geographical re
Tempo is a JavaScript date manipulation library that provides a suite of tools for parsing, formatting, and calculating dates and times. It serves as a date arithmetic engine, a locale-aware formatter, and a timezone offset manager for native JavaScript date objects. The library includes a dedicated ISO 8601 date parser for validating and converting standardized strings into date objects. It handles geographic normalization through IANA timezone offset management and utilizes the native Internationalization API for region-specific date formatting. The project covers a broad range of date and
Carbon is a Go library for semantic date and time calculations, formatting, and parsing. It provides a semantic interface to simplify temporal data handling and improve the readability of date and time manipulations. The library is distinguished by its support for multi-calendar date conversion, allowing transformations between Gregorian, Chinese Lunar, Persian, and Hebrew calendar systems. It also includes a localized temporal framework that uses ISO 639-1 codes to format dates and relative time differences across multiple language locales. Additional capabilities cover global time zone man
Luxon is a JavaScript library for parsing, validating, manipulating, and formatting dates and times. It provides a suite of immutable objects for managing points in time, durations, and intervals, ensuring that all transformations return new instances to maintain predictable state.
The main features of moment/luxon are: Date and Time Libraries, Immutable Date Libraries, Time Zone Management, Internationalized Date Formatting, Chainable Date Utilities, Immutable Date Processing, Date Formatting Utilities, Time Zone Converters.
Projects with overlapping indexed features include: iamkun/dayjs — Day.js is a lightweight utility for parsing, validating, and manipulating date objects. It provides a fluent,… date-fns/date-fns — date-fns is a JavaScript date utility library providing a collection of pure functions for manipulating, formatting,… formkit/tempo — Tempo is a JavaScript date manipulation library that provides a suite of tools for parsing, formatting, and… dromara/carbon — Carbon is a Go library for semantic date and time calculations, formatting, and parsing. It provides a semantic… moment/moment — Moment is a JavaScript date manipulation library used for parsing, validating, manipulating, and formatting dates and… tc39/proposal-temporal — This project is a proposal for a new immutable date and time API in JavaScript. It serves as a precision time-tracking…