JSFiddle - React, Tailwind, and code Playground

JavaScript

var MyClass, mc;

MyClass = (function() {
  function MyClass() {
    this.count = 1;
  }

  MyClass.prototype.method = function() {
    console.log("count", this.count);
    this.count++;
    if (count === 2) {
      method();
    }
  };

  return MyClass;

})();

mc = new MyClass();

mc.method();