javascript_this.md

let person1 = {
  firstName: 'John',
  lastName: 'Doe',
  name() {
    return `${this.firstName} ${this.lastName}`
  }
}
console.log('person', person1.name());

let person2 = {
  firstName: 'Jane',
  lastName: 'Doe'
}

person1.name = person1.name.bind(person1);

person2.name = person1.name.bind(person2);


console.log('person2', person2.name());


() => {

}

function() {

}.bind(this)