JSFiddle - React, Tailwind, and code Playground

HTML

<pre>
jQuery(document)[_0x2d3b[64]](function () {
    $(_0x2d3b[2])[_0x2d3b[1]](_0x2d3b[0], 0.3);
    $(_0x2d3b[3])[_0x2d3b[1]](_0x2d3b[0], 1);
    $(_0x2d3b[2])[_0x2d3b[13]](function (_0xff7cx1) {
        $(_0x2d3b[2])[_0x2d3b[1]](_0x2d3b[0], 0.3);
        _0xff7cx1[_0x2d3b[4]]();
        var _0xff7cx2 = $(this)[_0x2d3b[6]](_0x2d3b[5]);
        $(_0x2d3b[10])[_0x2d3b[9]](_0x2d3b[5])[_0x2d3b[7]](_0x2d3b[8])[_0x2d3b[7]](_0xff7cx2);
        $(this)[_0x2d3b[1]](_0x2d3b[0], 1);
        $[_0x2d3b[12]](_0x2d3b[11], _0xff7cx2);
    });

    function _0xff7cx3() {
        var _0xff7cx4 = $[_0x2d3b[12]]();
        for (var _0xff7cx5 in _0xff7cx4) {
            $[_0x2d3b[14]](_0xff7cx5);
        };
        location[_0x2d3b[15]](true);
    };
    if ($[_0x2d3b[12]](_0x2d3b[16]) === null || $[_0x2d3b[12]](_0x2d3b[16]) === _0x2d3b[17] || $[_0x2d3b[12]](_0x2d3b[16]) === _0x2d3b[18] || $[_0x2d3b[12]](_0x2d3b[16]) === undefined) {
        $[_0x2d3b[12]](_0x2d3b[16], 1);
        $[_0x2d3b[12]](_0x2d3b[19], _0x2d3b[20]);
        $[_0x2d3b[12]](_0x2d3b[21], 1);
        $[_0x2d3b[12]](_0x2d3b[22], 300);
        $[_0x2d3b[12]](_0x2d3b[23], _0x2d3b[24]);
        $[_0x2d3b[12]](_0x2d3b[25], 0);
        $[_0x2d3b[12]](_0x2d3b[11], _0x2d3b[26]);
        $[_0x2d3b[12]](_0x2d3b[27], _0x2d3b[28]);
    };

    function _0xff7cx6() {
        if ($[_0x2d3b[12]](_0x2d3b[19]) == _0x2d3b[20]) {
            $(_0x2d3b[31])[_0x2d3b[30]](_0x2d3b[29], true);
        } else {
            $(_0x2d3b[32])[_0x2d3b[30]](_0x2d3b[29], true);
        };
        if ($[_0x2d3b[12]](_0x2d3b[21]) == 1) {
            $(_0x2d3b[33])[_0x2d3b[30]](_0x2d3b[29], true);
        } else {
            $(_0x2d3b[33])[_0x2d3b[30]](_0x2d3b[29], false);
        };
        if ($[_0x2d3b[12]](_0x2d3b[22]) == 300) {
            $(_0x2d3b[34])[_0x2d3b[30]](_0x2d3b[29], true);
        };
        if ($[_0x2d3b[12]](_0x2d3b[22]) == 500) {
            $(_0x2d3b[35])[_0x2d3b[30]](_0x2d3b[29], true);
        };
        if...

JavaScript

var _0x2d3b = ["opacity", "css", ".panel a", ".panel a.blue", "preventDefault", "class", "attr", "addClass", "jetmenu", "removeAttr", ".jetmenu", "color", "cookie", "click", "removeCookie", "reload", "init", "", "null", "align", "left", "indicators", "speed", "trigger", "hover", "delay", "blue", "tools", "closed", "checked", "prop", "#left", "#right", "#indicator", "#speed300", "#speed500", "#speed800", "#hover", "#click", "#delay0", "#delay200", "#delay400", "animate", "open", "removeClass", ".options", ".panel a.", "fadeIn", "fadeOut", "right", "val", "300", "500", "800", ".speed > input", ".submenu-trig > input", "0", "200", "400", ".submenu-delay > input", "#btReset", ".options > div > input", "hasClass", ".options > .tools", "ready"];

var string = $('pre').html();
$.each(_0x2d3b, function(i, x){
    string = string.replace((new RegExp('_0x2d3b\\['+i+'\\]', 'g')), '"'+x+'"');
});

$('pre').html(string);