npm install countdown-x

    npm i countdown-x

    var countdownX = require("countdown-x");

    // Using: countdown
    setInterval(() => {
        // it's was called every seconds

        console.log(countdownX.fromNow().countdown("2033/12/10 16:23:00")) // {days: 8, hours: "00", minutes: "05", months: 2, seconds: 44, years: 13}
    }, 1000)


    // Using: countdownEvery
    countdownX
    .fromNow()
    .countdownEvery("2033/12/10 16:23:00", { ms: 1000 }, (values) => {
        // Do something with values
        // it's was called every seconds
        
        console.log(values); // {days: 8, hours: "00", minutes: "05", months: 2, seconds: 44, years: 13}
    });