It's easily to get age between two dates or two timestamp

installation :

npm install date-timestamp-diff --save

Usage :

Node.js

  var timeDifference = require('date-timestamp-diff');

    Date Convert To Age :

        const startDate = "11/23/2017 3:04:25"  (or) "11-23-2017 3:04:25" (Month-day-year hour:minute:second)

        const endDate = "12/24/2018 4:05:26"  (or) "12-24-2018 4:05:26" (Month-day-year hour:minute:second)

        ---> date must be string and startDate always have less than endDate

        const Age = timeDifference.convertDateToAge(startDate, endDate);

        console.log("age--",Age);

          output : age-- { year: 1,
                    month: 1, 
                    day: 1, 
                    hour: 1, 
                    minute: 1, 
                    second: 1 
                }  

        It's return Object.

    Timestamp Convert To Age :

        const startTimestamp = "1519110711";
        
        const endTimestamp = "1519210717";

        ---> timestamp must be string and startTimestamp always have less than endTimestamp.

        const Age = timeDifference.convertTimestampToAge(startTimestamp, endTimestamp)

        console.log("age--",Age);

        output : age--- {  day: 1, 
                    hour: 3, 
                    minute: 46, 
                    second: 46 
                }