Question

Vistas

The alert works in the following code if I remove the class declaration. I feel it should work with or without it. What am I missing?

class MyClass {
  constructor MyClass() {
    let x = 0;
  }
}
alert("hi");

about 4 years ago · Juan Pablo Isaza

You just need to remove the class name from where you declare the constructor.

class MyClass {
  constructor() {
    let x = 0;
  }
}
alert("hi");

about 4 years ago · Juan Pablo Isaza Denunciar

Responde la pregunta

Accepted Answer · 2022-07-09T08:00:25.362Z

You have to remove the name MyClass in the constructor. You can refer to the official documentation

class MyClass {
  constructor () {
    let x = 0;
  }
}
alert("hi");