JSFiddle - React, Tailwind, and code Playground

by yshrkn

JavaScript

class Human {
  constructor(name, age) {
    this.name = name;
    this.age = age;
  }
}

const taro = new Human('taro', 25);
Human.myProp = 'hoge';
Human.prototype.myProtoProp = 'protpHoge';