JS Classes
A class groups a constructor and instance methods. New creates an instance and calls its constructor.
Where to run this
This example uses the JavaScript console playground. Select Run to execute it; the example does not run on this lesson page.
A practical example
class Member {
constructor(name) { this.name = name; }
greet() { return "Hello, " + this.name; }
}
console.log(new Member("Mira").greet());
What happens
The new member returns a greeting.