title: Does nodejs requires bind class method?
body: <p>I am using <code>node 12</code> in my project. Back to 2 years ago, I remember I need to bind method for class instance method like below:</p>
  
  <pre><code>class Logger {
    constructor () {
      this.printName = this.printName.bind(this);
    }
  
    printName (name = 'there') {
      this.print(`Hello ${name}`);
    }
  
    print (text) {
      console.log(text); 
    }
  }
  </code></pre>
  
  <p>But recently I found I don't need to call <code>bind</code> in the constructor. Does the latest node version support auto-bind already?</p>