title: What is replacement of NSTimer.scheduledTimerWithTimeInterval() in swift 3?
body: <p>I want to implement NSTimer.scheduledTimerWithTimeInterval in Swift 3. I want to know the Replacement of</p>
  
  <pre><code>NSTimer.scheduledTimerWithTimeInterval(0.35, target: self, selector: #selector(createEnemy), userInfo: nil, repeats: true)
  </code></pre>
  
  <p>as we used it in swift 2.2</p>