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@cjser/leap-year

v4.0.0-cjser.2

Published

Check if a year is a leap year

Vulnerabilities

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Links

Git

Maintainers

nanahirananahira

Keywords

leapyeardate

Readme

leap-year

Check if a year is a leap year

Install

$ npm install leap-year

Usage

import isLeapYear from 'leap-year';

isLeapYear(2014);
//=> false

isLeapYear(2016);
//=> true

API

isLeapYear(year?)

year

Type: number
Default: Current year

isLeapYear(date?)

date

Type: Date Default: new Date()

cjser

This package is a CommonJS-compatible build generated by cjser for projects that still need require() support. The source version matches the original npm package version, with a cjser prerelease suffix for this generated build. Original repository: https://github.com/sindresorhus/leap-year