jquery.cookie.js ➔ parseCookieValue - Code Metrics - Otaku-Projects/AngularJS-CRUD-PHP - Measure and Improve Code Quality continuously with Scrutinizer

jquery.cookie.js ➔ parseCookieValue A
last analyzed 2020-01-16 17:41 UTC

↳ Parent: third-party/jQuery/jquery.cookie.js

Complexity

Conditions

Size

Total Lines	14
Code Lines	7

Duplication

Lines	0
Ratio	0 %

Importance

Changes

Metric	Value
cc	4
eloc	7
dl	0
loc	14
rs	10
c	0
b	0
f	0

/*!
 * jQuery Cookie Plugin v1.4.1
 * https://github.com/carhartl/jquery-cookie
 *
 * Copyright 2013 Klaus Hartl
 * Released under the MIT license
 */
(function (factory) {
	if (typeof define === 'function' && define.amd) {
		// AMD
		define(['jquery'], factory);
	} else if (typeof exports === 'object') {
		// CommonJS
		factory(require('jquery'));
	} else {
		// Browser globals
		factory(jQuery);
	}
}(function ($) {

	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 $.isFunction(converter) ? converter(value) : value;
	}

	var config = $.cookie = function (key, value, options) {

		// Write

		if (value !== undefined && !$.isFunction(value)) {
			options = $.extend({}, config.defaults, options);

			if (typeof options.expires === 'number') {
				var days = options.expires, t = options.expires = new Date();
				t.setTime(+t + 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(''));
		}

		// Read

		var result = key ? undefined : {};

		// 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().
		var cookies = document.cookie ? document.cookie.split('; ') : [];

		for (var i = 0, l = cookies.length; i < l; i++) {
			var parts = cookies[i].split('=');
			var name = decode(parts.shift());
			var cookie = parts.join('=');

			if (key && key === name) {
				// If second argument (value) is a function it's a converter...
				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 = {};

	$.removeCookie = function (key, options) {
		if ($.cookie(key) === undefined) {
			return false;
		}

		// Must not alter options, thus extending a fresh object...
		$.cookie(key, '', $.extend({}, options, { expires: -1 }));
		return !$.cookie(key);
	};

}));


1			/*!
2			* jQuery Cookie Plugin v1.4.1
3			* https://github.com/carhartl/jquery-cookie
4			*
5			* Copyright 2013 Klaus Hartl
6			* Released under the MIT license
7			*/
8			(function (factory) {
9			if (typeof define === 'function' && define.amd) {
10			// AMD
11			define(['jquery'], factory);
12			} else if (typeof exports === 'object') {
13			// CommonJS
14			factory(require('jquery'));
15			} else {
16			// Browser globals
17			factory(jQuery);
18			}
19			}(function ($) {
20
21			var pluses = /\+/g;
22
23			function encode(s) {
24			return config.raw ? s : encodeURIComponent(s);
25			}
26
27			function decode(s) {
28			return config.raw ? s : decodeURIComponent(s);
29			}
30
31			function stringifyCookieValue(value) {
32			return encode(config.json ? JSON.stringify(value) : String(value));
33			}
34
35			function parseCookieValue(s) {
36			if (s.indexOf('"') === 0) {
37			// This is a quoted cookie as according to RFC2068, unescape...
38			s = s.slice(1, -1).replace(/\\"/g, '"').replace(/\\\\/g, '\\');
39			}
40
41			try {
42			// Replace server-side written pluses with spaces.
43			// If we can't decode the cookie, ignore it, it's unusable.
44			// If we can't parse the cookie, ignore it, it's unusable.
45			s = decodeURIComponent(s.replace(pluses, ' '));
46			return config.json ? JSON.parse(s) : s;
47			} catch(e) {}
			0 ignored issues – show Coding Style Comprehensibility Best Practice introduced 2019-02-08 08:36 UTC by Report Bug Copy Issue Report Empty catch clauses should be used with caution; consider adding a comment why this is needed. Loading history...
48			}
49
50			function read(s, converter) {
51			var value = config.raw ? s : parseCookieValue(s);
52			return $.isFunction(converter) ? converter(value) : value;
53			}
54
55			var config = $.cookie = function (key, value, options) {
56
57			// Write
58
59			if (value !== undefined && !$.isFunction(value)) {
60			options = $.extend({}, config.defaults, options);
61
62			if (typeof options.expires === 'number') {
63			var days = options.expires, t = options.expires = new Date();
64			t.setTime(+t + days * 864e+5);
65			}
66
67			return (document.cookie = [
68			encode(key), '=', stringifyCookieValue(value),
69			options.expires ? '; expires=' + options.expires.toUTCString() : '', // use expires attribute, max-age is not supported by IE
70			options.path ? '; path=' + options.path : '',
71			options.domain ? '; domain=' + options.domain : '',
72			options.secure ? '; secure' : ''
73			].join(''));
74			}
75
76			// Read
77
78			var result = key ? undefined : {};
79
80			// To prevent the for loop in the first place assign an empty array
81			// in case there are no cookies at all. Also prevents odd result when
82			// calling $.cookie().
83			var cookies = document.cookie ? document.cookie.split('; ') : [];
84
85			for (var i = 0, l = cookies.length; i < l; i++) {
86			var parts = cookies[i].split('=');
87			var name = decode(parts.shift());
88			var cookie = parts.join('=');
89
90			if (key && key === name) {
91			// If second argument (value) is a function it's a converter...
92			result = read(cookie, value);
93			break;
94			}
95
96			// Prevent storing a cookie that we couldn't decode.
97			if (!key && (cookie = read(cookie)) !== undefined) {
98			result[name] = cookie;
99			}
100			}
101
102			return result;
103			};
104
105			config.defaults = {};
106
107			$.removeCookie = function (key, options) {
108			if ($.cookie(key) === undefined) {
109			return false;
110			}
111
112			// Must not alter options, thus extending a fresh object...
113			$.cookie(key, '', $.extend({}, options, { expires: -1 }));
114			return !$.cookie(key);
115			};
116
117			}));
118

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jquery.cookie.js ➔ parseCookieValue A last analyzed 2020-01-16 17:41 UTC

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jquery.cookie.js ➔ parseCookieValue A
last analyzed 2020-01-16 17:41 UTC