/*
     * Cookies
     */

    var pluses = /\+/g;
    function encode(s) {
        return config.raw ? s : encodeURIComponent(s);
    }
    function decode(s) {
        return config.raw ? s : decodeURIComponent(s);
    }
    function stringifyCookieValue(value) {
        return encode(config.json ? JSON.stringify(value) : String(value));
    }
    function parseCookieValue(s) {
        if (s.indexOf('"') === 0) { /* This is a quoted cookie as according to RFC2068, unescape... */
            s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
        }
        try {
            /* Replace server-side written pluses with spaces. */
            /* If we can't decode the cookie, ignore it, it's unusable. */
            /* If we can't parse the cookie, ignore it, it's unusable. */
            s = decodeURIComponent(s.replace(pluses, ' '));
            return config.json ? JSON.parse(s) : s;
        } catch (e) {
        }
    }
    function read(s, converter) {
        var value = config.raw ? s : parseCookieValue(s);
        return tts.isFunction(converter) ? converter(value) : value;
    }
    var config = tts.cookie = function (key, value, options) {
        if (arguments.length > 1 && !tts.isFunction(value)) { /* Write */
            options = tts.extend(config.defaults, options);
            if (typeof options.expires === 'number') {
                var days = options.expires, t = options.expires = new Date();
                t.setMilliseconds(t.getMilliseconds() + days * 864e+5);
            }
            return (document.cookie = [
                encode(key), '=', stringifyCookieValue(value),
                options.expires ? '; expires=' + options.expires.toUTCString() : '', /* use expires attribute, max-age is not supported by IE */
                options.path ? '; path=' + options.path : '',
                options.domain ? '; domain=' + options.domain : '',
                options.secure ? '; secure' : ''
            ].join(''));
        }
        var result = key ? undefined : {}, /* Read */
                /* To prevent the for loop in the first place assign an empty array
                 * in case there are no cookies at all. Also prevents odd result when
                 * calling $.cookie(). 
                 */
                cookies = document.cookie ? document.cookie.split('; ') : [], l = cookies.length;
        for (let i = 0; i < l; i++) {
            var parts = cookies[i].split('='), name = decode(parts.shift()), cookie = parts.join('=');
            /* If second argument (value) is a function it's a converter... */
            if (key === name) {
                result = read(cookie, value);
                break;
            }
            /* Prevent storing a cookie that we couldn't decode. */
            if (!key && (cookie = read(cookie)) !== undefined) {
                result[name] = cookie;
            }
        }
        return result;
    };
    config.defaults = {};
    tts.removeCookie = function (key, options) {
        /* Must not alter options, thus extending a fresh object... */
        tts.cookie(key, '', $.extend({}, options, {expires: -1}));
        return !$.cookie(key);
    };

    /*
     * End of Cookies
     */