what_is_a_constructor_method.md

What is a constructor method

What is a constructor method?

A constructor method in JavaScript is a special function within a class that is called when an instance of the class is created. It is used to initialize the object’s properties.

Example:

class Person {
  constructor(name, age) {
    this.name = name;
    this.age = age;
  }
}
const person = new Person('John', 30);
console.log(person.name); // John

Tags: basic, JavaScript, classes

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