FormattedYYYYMMDDHHMMSS.js

// Formatted YYYYMMDDHHMMSS Int for timestamp calculation without needing any extra libs

const getFormattedDateTime = (dateObj) => {
let verifyDoubleDigits  = (vals) => vals.map(val => val.length === 1 ? "0" + val : val)
let date                = dateObj && dateObj.getMonth === 'function' ? datObj : new Date()
let year                = date.getFullYear() .toString()
let month               = (date.getMonth()+1).toString()
let day                 = date.getDate()     .toString()
let hour                = date.getHours()    .toString()
let minutes             = date.getMinutes()  .toString()
let seconds             = date.getSeconds()  .toString()

let formatted = year
verifyDoubleDigits([month, day, hour, minutes, seconds]).forEach(val => formatted = formatted + val)

return parseInt(formatted)  
  
}