title: How to make Left slip menu bar using SWRevealViewController in Swift 3?
body: <p>Here my code for right slid menu</p>
  
  <pre><code>if revealViewController() != nil {
          revealViewController().rearViewRevealWidth = 62
          menuButton.target = revealViewController()
          menuButton.action = #selector(SWRevealViewController.revealToggle(_:))
  
          revealViewController().rightViewRevealWidth = 150
          view.addGestureRecognizer(self.revealViewController().panGestureRecognizer())
  
      }
  </code></pre>
  
  <p><img src="https://i.stack.imgur.com/8YMpb.png" alt="enter image description here"></p>