It is package that Converts Gregorian calendar to ethiopian. And also Ethiopian calendar to Gregorian calendar. Ethiopian calendar is unique for having 13 months, 12 months each with 13 days and 1 more month with 5 or 6 days. It is also 7/8 years behind the European/Gregorian calendar.
npm i gc-to-ethiopian-calendar
import {
convertToGC,
toEthiopianDateString,
toEthiopianMonthString,
toEthiopianDayString} from 'gc-to-ethiopian-calender'
/** parameters can be empty(returns todays date) or number or iso format*/
const dateNow=toEthiopianDateString()
const dayToday=toEthiopianDayString()
const monthOfTOday=toEthiopianMonthString()
const gcDate=convertToGC(20,6,2014)
const someDay=toEthiopianDateString('2022-02-28T20:58:22.272Z')
console.log(dateNow) // እሁድ 20 የካቲት 2014
console.log(dayToday) // እሁድ
console.log(monthOfTOday) //የካቲት
console.log(gcDate) // Sun, 27 Feb 2022
console.log(someDay) // ሰኞ 21 የካቲት 2014
Huge thanks to Ethio-European Date Converter