روش های ایجاد آبجکت در جاوا اسکریپت

const newObject = {} // Simply create a new empty object

const newObject = { 
  someKey: "someValue", 
  anotherKey: "anotherValue" 
}

// below options create and return an empty object
const ObjWithNoValue = new Object();
const ObjWithUndefined = new Object(undefined);
const ObjWithNull = new Object(null);

const newObject = { 
  someKey: "someValue", 
  anotherKey: "anotherValue" 
}

const sameObject = new Object(someObject);

sameObject['andAnotherKey'] = "one another value";

sameObject === newObject; // both objects are same. 

const person = {
  greet: function () {
    console.log(`Hello ${this.name || 'Guest'}`);
  }
}

const driver = Object.create(person);
driver.name = 'John';
driver.greet(); // Hello John

function Person(name, location) {
  this.name = name;
  this.location = location;
  greet() {
    console.log(`Hello, I am ${this.name || 'Guest'} from ${this.location || 'Earth'}`);
  }
}

const alex = new Person('Alex');
alex.greet(); // Hello, I am Alex from Earth

const sam = new Person('Sam Anderson', 'Switzerland');
sam.greet(); // Hello, I am Sam Anderson from Switzerland

class Person {
  constructor(name, location) {
    this.name = name || 'Guest';
    this.location = location || 'Earth';
  }

  greet() {
    console.log(`Hello, I am ${this.name} from ${this.location}`);
  }
}

const santa = new Person('Santa');
santa.greet(); // Hello, I am Santa from Earth