dayjs

v1.11.19 MIT

2KB immutable date time library alternative to Moment.js with the same modern API

npm GitHub Website
Weekly Downloads
36.0M
Stars
48.5K
Forks
2.4K
Open Issues
1.2K
Gzip Size
3.5 kB
Unpacked Size
679.0 kB
Dependencies
1

Download Trends

Download trends for dayjs033.9M67.9M101.8M135.7MFeb 25May 25Aug 25Nov 25Feb 26
dayjs

AI Insights

Day.js is a lightweight, 2KB immutable date-time library that serves as an alternative to Moment.js, maintaining a modern API for ease of use. Developers appreciate its small size, high performance, and similarity to Moment.js for a smoother transition or integration.

When to use

  • You need a lightweight solution for date manipulation with minimal bundle size.
  • When handling immutable dates to prevent unintentional modifications.
  • If you prefer a modern API similar to Moment.js for easier migration.

When NOT to use

  • If you require extensive plugin support that Moment.js offers.
  • When working with extremely large date data sets where performance hits are a concern.
  • If your project must support legacy browsers where Day.js performance may vary.

Alternatives

vs @formkit/tempo vs luxon vs date-fns vs moment

Categories

Date & Time