SOURCE

console 命令行工具 X clear

                    
>
console
function User(name) {
  this.name = name;
};

var j = User('Jack');
$('#result').html(j.name);

/*
ES6 

class User {
  constructor(name) {
    this.name = name;
  }
}

var j = User('Jack');
$('#result').html(j.name);
*/
<p><b>Question:</b></p>
Why would this code not work as expected? Is anything missing?
<p><b>題目:</b></p>
为什麽名字不能显示呢?

<p>My name is 我的名字是 <span id="result"></span></p>