JAVASCRIPT

class constructor

class Person {
    constructor(name, age){
        this.name = name;
        this.age = age;
        console.log(this);
    }
}
const person = new Person("YASDASD", 123);

class constructor syntax

class Rectangle {
  constructor(height, width) {
    this.height = height;
    this.width = width;
  }
}