Created
July 19, 2013 12:30
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a simple in memory localStorage pollyfill
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| (function (isStorage) { | |
| if (!isStorage) { | |
| var data = {}, | |
| undef; | |
| window.localStorage = { | |
| setItem : function(id, val) { return data[id] = String(val); }, | |
| getItem : function(id) { return data.hasOwnProperty(id) ? data[id] : undef; }, | |
| removeItem : function(id) { return delete data[id]; }, | |
| clear : function() { return data = {}; } | |
| }; | |
| } | |
| })((function () { | |
| try { | |
| return "localStorage" in window && window.localStorage != null; | |
| } catch (e) { | |
| return false; | |
| } | |
| })()); |
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from the comments here: https://gist.github.com/juliocesar/926500, by @DmitryBaranovskiy