더미 데이타 만들기

var DummyDB = (function(){

var DummyDB = {};

var storage = [];

var count = 1;

DummyDB.get = function(id){

if(id){

id = (typeof id == 'string') ? Number(id):id;

for(var i in storage) if (storage[i].id == id){

return storage[i];

}

}

else{

return storage;

}

};

DummyDB.insert = function(data){

data.id = count++;

storage.push(data);

return data;

};

DummyDB.remove = function(id){

//변수 가공

id = (typeof id == 'string') ? Number(id) : id;

for(var i in storage) if (storage[i].id == id){

storage.splice(i, 1);

return true;

}

return false;

};

return DummyDB;

})();