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define(function(){
var baseKey = "";
/*
* Simple module for storing data in the browser's local storage
*/
return {
setBaseKey: function(key) {
baseKey = key;
},
set: function(key, value) {
key = baseKey+":"+key;
localStorage[key] = JSON.stringify(value);
},
get: function(key, def) {
key = baseKey+":"+key;
if (localStorage[key] === undefined) return def;
try {
var v = JSON.parse(localStorage[key]);
return v == null ? def : v;;
} catch(err) {
console.error(err);
return localStorage[key] || def;
}
},
remove: function(key) {
key = baseKey+":"+key;
localStorage.removeItem(key);
}
};
});
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