https://www.nsai.ie/js/vendor/js.cookie.js

1/*!
2 * JavaScript Cookie v2.2.0
3 * https://github.com/js-cookie/js-cookie
4 *
5 * Copyright 2006, 2015 Klaus Hartl & Fagner Brack
6 * Released under the MIT license
7 */
8;(function (factory) {
9    var registeredInModuleLoader = false;
10    if (typeof define === 'function' && define.amd) {
11        define(factory);
12        registeredInModuleLoader = true;
13    }
14    if (typeof exports === 'object') {
15        module.exports = factory();
16        registeredInModuleLoader = true;
17    }
18    if (!registeredInModuleLoader) {
19        var OldCookies = window.Cookies;
20        var api = window.Cookies = factory();
21        api.noConflict = function () {
22            window.Cookies = OldCookies;
23            return api;
24        };
25    }
26}(function () {
27    function extend () {
28        var i = 0;
29        var result = {};
30        for (; i < arguments.length; i++) {
31            var attributes = arguments[ i ];
32            for (var key in attributes) {
33                result[key] = attributes[key];
34            }
35        }
36        return result;
37    }
38    function init (converter) {
39        function api (key, value, attributes) {
40            var result;
41            if (typeof document === 'undefined') {
42                return;
43            }
44            // Write
45            if (arguments.length > 1) {
46                attributes = extend({
47                    path: '/'
48                }, api.defaults, attributes);
49                if (typeof attributes.expires === 'number') {
50                    var expires = new Date();
51                    expires.setMilliseconds(expires.getMilliseconds() + attributes.expires * 864e+5);
52                    attributes.expires = expires;
53                }
54                // We're using "expires" because "max-age" is not supported by IE
55                attributes.expires = attributes.expires ? attributes.expires.toUTCString() : '';
56                try {
57                    result = JSON.stringify(value);
58                    if (/^[\{\[]/.test(result)) {
59                        value = result;
60                    }
61                } catch (e) {}
62                if (!converter.write) {
63                    value = encodeURIComponent(String(value))
64                        .replace(/%(23|24|26|2B|3A|3C|3E|3D|2F|3F|40|5B|5D|5E|60|7B|7D|7C)/g, decodeURIComponent);
65                } else {
66                    value = converter.write(value, key);
67                }
68                key = encodeURIComponent(String(key));
69                key = key.replace(/%(23|24|26|2B|5E|60|7C)/g, decodeURIComponent);
70                key = key.replace(/[\(\)]/g, escape);
71                var stringifiedAttributes = '';
72                for (var attributeName in attributes) {
73                    if (!attributes[attributeName]) {
74                        continue;
75                    }
76                    stringifiedAttributes += '; ' + attributeName;
77                    if (attributes[attributeName] === true) {
78                        continue;
79                    }
80                    stringifiedAttributes += '=' + attributes[attributeName];
81                }
82                return (document.cookie = key + '=' + value + stringifiedAttributes);
83            }
84            // Read
85            if (!key) {
86                result = {};
87            }
88            // To prevent the for loop in the first place assign an empty array
89            // in case there are no cookies at all. Also prevents odd result when
90            // calling "get()"
91            var cookies = document.cookie ? document.cookie.split('; ') : [];
92            var rdecode = /(%[0-9A-Z]{2})+/g;
93            var i = 0;
94            for (; i < cookies.length; i++) {
95                var parts = cookies[i].split('=');
96                var cookie = parts.slice(1).join('=');
97                if (!this.json && cookie.charAt(0) === '"') {
98                    cookie = cookie.slice(1, -1);
99                }
100                try {
101                    var name = parts[0].replace(rdecode, decodeURIComponent);
102                    cookie = converter.read ?
103                        converter.read(cookie, name) : converter(cookie, name) ||
104                        cookie.replace(rdecode, decodeURIComponent);
105                    if (this.json) {
106                        try {
107                            cookie = JSON.parse(cookie);
108                        } catch (e) {}
109                    }
110                    if (key === name) {
111                        result = cookie;
112                        break;
113                    }
114                    if (!key) {
115                        result[name] = cookie;
116                    }
117                } catch (e) {}
118            }
119            return result;
120        }
121        api.set = api;
122        api.get = function (key) {
123            return api.call(api, key);
124        };
125        api.getJSON = function () {
126            return api.apply({
127                json: true
128            }, [].slice.call(arguments));
129        };
130        api.defaults = {};
131        api.remove = function (key, attributes) {
132            api(key, '', extend(attributes, {
133                expires: -1
134            }));
135        };
136        api.withConverter = init;
137        return api;
138    }
139    return init(function () {});
140}));