Persian Leap Year

A simple library to check if a Persian year is a leap year or not.

Based on this Wikipedia page which references the official Iranian calendar.

Installation

Install it via npm:
``

bash

npm install persian-leap



Or yarn:

bash

yarn add persian-leap



Or pnpm:

bash

pnpm add persian-leap





Usage

To check if a Persian year is a leap year or not, use the

isPersianLeapYear()

 function.

javascript

import { isPersianLeapYear } from "persian-leap";



console.log(isPersianLeapYear(1403)); // true

console.log(isPersianLeapYear(1404)); // false





To get the number of days in a Persian month, use the

getDaysInPersianMonth()

 function.

javascript

import { getDaysInPersianMonth } from "persian-leap";



console.log(getDaysInPersianMonth(1403, 12)); // 30

console.log(getDaysInPersianMonth(1404, 12)); // 29