JSFiddle - React, Tailwind, and code Playground

by Wentz Wu

HTML

<button id="saveButton">Save</button>
<input id="resultInput" value="0">

JavaScript

var user = {
  data: [{
    name: "T. Woods",
    age: 37
  }, {
    name: "P. Mickelson",
    age: 43
  }],
  clickHandler: function(event) {
    alert($(this).prop("id"));
    var randomNum = ((Math.random() * 2 | 0) + 1) - 1;
    $("input").val(this.data[randomNum].name + " " + this.data[randomNum].age);
  }
};

$("button").click(user.clickHandler);

var sayHello = function(msg) {
  alert(msg);
};
sayHello("Hello! Jack!");

var bruce = {
    fullName: "Bruce Wu",
    Age: 45,
    sayHello: function(msg){ alert("Hello! " + msg + ". I am " + this.fullName);}
};

bruce.sayHello("Javascript");