JSFiddle - React, Tailwind, and code Playground

by gopi1410

JavaScript

/*window.onbeforeunload = function (e) {
    e = e || window.event;

    //For IE and Firefox prior to version 4
    if (e) {
        e.returnValue = 'Are you sure? You have unsaved changes.';
    }

    //For Safari
    return 'Are you sure? You have unsaved changes.';
};*/

$(window).bind('beforeunload', function() {
          return '';
});