text: const person = {
      firstName: 'Viggo',
      lastName: 'Mortensen',
      fullName: function () {
          return `${this.firstName} ${this.lastName}`
      },
      shoutName: function () {
          setTimeout(() => {
              //keyword 'this' in arrow functions refers to the value of 'this' when the function is created
              console.log(this);
              console.log(this.fullName())
          }, 3000)
      }
  }