JSFiddle - React, Tailwind, and code Playground

by doug65536

HTML

<span id="logout-countdown"></span>

JavaScript

app = { config: { userActionTimeout: 20 } };

var timerTotal = app.config.userActionTimeout,
    countDownTimer = setInterval(function () {

        timerTotal--;

        $('#logout-countdown').text(timerTotal);

        if (timerTotal <= 0) {
            clearInterval(countDownTimer);
        }
    }, 1000);