object js example

Example 1: creating an object javascript

let obj = {
// fields
  name:"value",
  num: 123,
//methods
  foo: function(){}
  
}

Example 2: objects in javascript

let object = {
  'key1': 'value1',
  'key2': 'value2',
  'keyn': 'valuen',
};
console.log(object);

Example 3: js obj

var obj = {my:"sql",  nice:[69, 420]};

obj.my //returns the string "sql"
obj.nice //returns the array [69, 420]

Example 4: js object.create example

function userCreator (name, score) {
	const newUser = Object.create(userFunctionStore);
  	newUser.name = name;
  	newUser.score = score;
  	return newUser;
};

const userFunctionStore = {
  	increment: function() {
      	this.score++;
    },
  
  	login: function() {
     	console.log("Logged in!"); 
    }
};

const user1 = userCreator("Justin", 41);
const user2 = userCreator("Rainer", 5);
user1.increment();
console.log(user1.score) // 42