title: How to copy a list in Scala
body: <p>I want to shallow copy a list in Scala.</p>
  
  <p>I wanted to do somehing like:</p>
  
  <pre><code>val myList = List("foo", "bar")
  val myListCopy = myList.clone
  </code></pre>
  
  <p>But the clone method is protected.</p>