⚠️ Warning: the current main represents v3 pre-release version of the library. See v2 branch.

If you're participating in hacktoberfest, please send your PRs to main.

---

date-fns provides the most comprehensive, yet simple and consistent toolset


for manipulating JavaScript dates in a browser & Node.js.

---

It's like Lodash for dates

- It has 200+ functions for all occasions.
- Modular: Pick what you need. Works with webpack, Browserify, or Rollup and also supports tree-shaking.
- Native dates: Uses existing native type. It doesn't extend core objects for safety's sake.
- Immutable & Pure: Built using pure functions and always returns a new date instance.
- TypeScript & Flow: Supports both Flow and TypeScript
- I18n: Dozens of locales. Include only what you need.
- and many more benefits

``js
import { compareAsc, format } from 'date-fns'

format(new Date(2014, 1, 11), 'yyyy-MM-dd')
//=> '2014-02-11'

const dates = [
new Date(1995, 6, 2),
new Date(1987, 1, 11),
new Date(1989, 6, 10),
]
dates.sort(compareAsc)
//=> [
// Wed Feb 11 1987 00:00:00,
// Mon Jul 10 1989 00:00:00,
// Sun Jul 02 1995 00:00:00
// ]
`

The library is available as an npm package.
To install the package run:

`bash
npm install date-fns --save


or with yarn


yarn add date-fns
``

Docs

See date-fns.org for more details, API,
and other docs.

License

MIT © Sasha Koss