[ES6]getter-and-setter.js

class Employee {
 
    constructor(name) {
        this._name = name;
    }
 
    doWork() {
        console.log(`${this._name} is working`);
    }
 
    get name() {
        return this._name.toUpperCase();
    }
 
    set name(newName) {
        if (newName) {
            this._name = newName;
        }
    }
}
 
let john = new Employee('John')
console.log(john.name)
john.name = 'John Doe'
console.log(john.name)
 
john.doWork()