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tab114/understand code

Created March 20, 2018 20:41
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understand code
Storage.prototype.setObject = function(key, value) {
this.setItem(key, JSON.stringify(value));
}
Storage.prototype.getObject = function(key) {
var value = this.getItem(key);
return value && JSON.parse(value); //returns the
}
var userActionObject = "UserAction--TravelViewed",
userActionShow = "showrecommendations",
userActionHidden = "hiderecommendations",
localStorageObject = localStorage.getObject(userActionObject);
console.log("localStorageObject 1 is " + localStorageObject);
localStorage.setObject(userActionObject, userActionShow);
localStorageObject = localStorage.getObject(userActionObject);
console.log("localStorageObject 2 is " + localStorageObject);
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