roman number to arabic (still used number)
npm install romannumberconvertor
##İnstallnpm i romannumberconvertor
``jsvar romenconvertor = require('romannumberconvertor')romenconventor.convert("IV"); //4romenconventor.convert("XII"); //12``
jsvar romenconvertor = require('romannumberconvertor')romenconventor.convert("IV"); //4romenconventor.convert("XII"); //12