Head-to-Head: Dayjs vs ms Analysis

dayjs

v1.11.11(about 2 months ago)

This package is actively maintained.Types definitions are bundled with the npm packageNumber of direct dependencies: 0Monthly npm downloads

Day.js is a minimalist JavaScript library for parsing, validating, manipulating, and formatting dates. It is lightweight, fast, and provides a simple and intuitive API for working with dates and times. Day.js is designed to be immutable and chainable, allowing for easy method chaining to perform various date operations.

Alternatives:
date-fns+
luxon+
moment+
js-joda+
chrono-node+
spacetime+
date-and-time+
ms+
dateformat+
timeago.js+

Tags: javascriptdatetimeformattingparsing

ms

v2.1.3(over 3 years ago)

This package was last published over a year ago. It may not be actively maintained.Types definitions are provided via a separate npm package: @types/msNumber of direct dependencies: 0Monthly npm downloads

The 'ms' npm package is a simple utility for converting various time formats to milliseconds. It is commonly used in JavaScript applications to parse human-readable time strings like '1d', '2h', '30s' into their equivalent millisecond values. This makes it convenient for handling time-related calculations and operations in a more readable and intuitive way.

Alternatives:
pretty-ms+
parse-ms+
humanize-duration+
convert-ms+
milliseconds+
to-ms+
ms-converter+
ms-to-time+
duration-js+
ms-to+

Tags: javascripttimeutilityconversionmilliseconds

Fight!

Popularity

Dayjs and ms are both popular npm packages, but in terms of popularity, Dayjs has a larger community and more widespread usage compared to ms.

Size

Dayjs is a lightweight alternative to Moment.js, providing a similar API but with a much smaller bundle size. On the other hand, ms is a very small package that focuses on parsing and formatting time durations in a human-readable format.

Functionality

Dayjs is a full-featured date and time manipulation library that offers a wide range of functionalities, including parsing, formatting, manipulating, and displaying dates and times. It also provides plugins for additional features. On the other hand, ms is a specialized package that focuses solely on parsing and formatting time durations in a human-readable format.

Developer Experience

Both Dayjs and ms provide a straightforward and easy-to-use API. Dayjs follows a similar API to Moment.js, making it familiar to developers who have used Moment.js before. ms, on the other hand, has a simple and intuitive API specifically designed for parsing and formatting time durations.

Performance

Dayjs is known for its excellent performance and small bundle size, making it a great choice for performance-sensitive applications. ms is also lightweight and performs well, but its performance is less of a focus compared to Dayjs.

Maintenance

Both Dayjs and ms are actively maintained by their respective communities. Dayjs has regular updates and bug fixes, and its maintainers are responsive to issues and feature requests. ms is a smaller package with fewer updates, but it is still actively maintained and addresses reported issues.