Wrap local storage api

LocalStorageUtil

if(!window['UTIL']) window['UTIL'] = {};
UTIL.LocalStorage = function() {
    var context = {};
    return $.extend(context, {
        get : function(key) {
            try {
                return JSON.parse(localStorage.getItem(key))
            }
            catch(e) {
                return localStorage.getItem(key)
            }
        },
        set : function(key, value) { // key[String], value[Object or String] 
            //console.log('val is type: ' + typeof value);
            if (typeof value === 'function')
                throw new TypeError('Functions can not be saved');

            localStorage[key] = typeof value === 'object' ? JSON.stringify(value) : value;
        },
        remove : function(key) {
            localStorage.removeItem(key);
        }
    });
}();