TideKit's misleading "latest reservations"

site.js

// Deobfuscated with Chrome DevTools + some manual formatting
// from https://web.archive.org/web/20150317094608/https://www.tidekit.com/reservations
require.register("_cf-tidekit-website-998-reservations/index.js", function(e, t, i) {
    "use strict";
    var n = t("class"),
		s = t("each"),
		r = document.querySelector("#reservations-latest"),
		a = document.querySelector("#email-reserve-form"),
		o = (document.querySelector("#duplicate-signup-modal"),
	function() {
        var e = document.querySelector("#duplicate-signup-modal .duplicate-signup-message");
        if (e && $("#duplicate-signup-modal").foundation("reveal", "open"), a) {
            var t = document.querySelector("#email"), i = document.querySelector(".email-error"), n = !1, s = function(e, t) {
                $.getJSON("/account/validate", e).done(function(e) {
                    console.log(e), t(null, e)
                }).fail(function(e, i, n) {
                    console.log(n), t(n, null)
                })
            }, r = function() {
                var e = 0;
                return function(t, i) {
                    clearTimeout(e), e = setTimeout(t, i)
                }
            }(), o = function() {
                var e = {email: this.value}, t = /(?:[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+\.)*[\w\!\#\$\%\&\'\*\+\-\/\=\?\^\`\{\|\}\~]+@(?:(?:(?:[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!\.)){0,61}[a-zA-Z0-9]?\.)+[a-zA-Z0-9](?:[a-zA-Z0-9\-](?!$)){0,61}[a-zA-Z0-9]?)|(?:\[(?:(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\.){3}(?:[01]?\d{1,2}|2[0-4]\d|25[0-5])\]))/, a = t.test(e.email);
                r(function() {
                    s(e, function(e, t) {
                        n = t.exists ? !1 : !0, a && !t.exists && (i.classList.remove("error"), i.style.display = "none", i.innerText = ""), a && t.exists && (i.classList.add("error"), i.style.display = "block", i.innerText = "Email already exists."), a || t.exists || (i.classList.add("error"), i.style.display = "block", i.innerText = "That does not look like an email address")
                    })
                }, 1e3)
            };
            t.onkeyup = o
        }
    });
    if (r)
        var d = n.extend({
			constructor: function() {
                this.children = [], this.maxChildren = 30, this.visibleChildren = 6, this.frame = 0, this.duration = 2400, this.fadeDuration = this.duration / 1e3
            },
			animate: function() {
                var e = this;
                null !== r && e.createChildElements(function() {
                    var t = document.querySelector("ul.customers li:nth-child(" + e.maxChildren + ")"), i = "pause-fade " + e.fadeDuration + "s";
                    t.style["-webkit-animation"] = i, t.style["-moz-animation"] = i, t.style["-o-animation"] = i, t.style.animation = i, e.firstLoop = !0, e.loop = setInterval(function() {
                        e.rotate()
                    }, e.duration)
                })
            },
			createChildElements: function(e) {
                for (var t = this, i = 1; i <= t.maxChildren; i++) {
                    var n = document.querySelector("ul.customers li:nth-child(" + i + ")");
                    n.style["-webkit-animation"] = "none", n.style["-moz-animation"] = "none", n.style["-o-animation"] = "none", n.style.animation = "none", t.children.push(n), i === t.maxChildren && e()
                }
            },
			rotate: function() {
                var e = this;
                if (e.firstLoop) {
                    var t = e.maxChildren - e.visibleChildren - 1 - e.frame, i = e.maxChildren - 2 - e.frame;
                    e.firstloop = !1
                } else
                    var t = e.maxChildren - e.visibleChildren - e.frame, i = e.maxChildren - 1 - e.frame;
                e.frame++, 24 === e.frame && (clearInterval(e.loop), e.children = [], e.frame = 0, e.firstLoop = !0, e.animate()), e.frame < 24 && s(e.children, function(n, s) {
                    if (s >= t && i >= s) {
                        if (e.children[s].style.display = "block", e.children[s].style["-webkit-animation"] = "none", e.children[s].style["-moz-animation"] = "none", e.children[s].style["-o-animation"] = "none", e.children[s].style.animation = "none", s === i) {
                            var r = "pause-fade " + e.fadeDuration + "s";
                            e.children[s].style["-webkit-animation"] = r, e.children[s].style["-moz-animation"] = r, e.children[s].style["-o-animation"] = r, e.children[s].style.animation = r
                        }
                    } else
                        e.children[s].style.display = "none", e.children[s].style["-webkit-animation"] = "none", e.children[s].style["-moz-animation"] = "none", e.children[s].style["-o-animation"] = "none", e.children[s].style.animation = "none"
                })
            }});
    else
        var d = n.extend({});
    i.exports = {LatestReservations: new d,reserveValidate: o}
})