gistfile1.txt

implicit class RichString(s: String) extends RandomAccessSeq[Char] {
  def apply(x: Int) = s.charAt(x);
  // whatever
 
  var foo = 3;
  def twiddle = { foo += 1; foo }
}
 
yields
 
 
class RichString(s: String) extends RandomAccessSeq[Char] {
  def apply(x: Int) = RichString.static$.apply(s,x);
 
  // no forwarding for vars, or methods that reference them
  var foo = 3;
  def twiddle = { foo += 1; foo }
}
 
object RichString {
  implicit def conversion(s: String) = new RichString(s);
 
  private object static$ {
    def apply(s: String, x: Int) = s.charAt(i);
    def foo = 3
    def twiddle = {
      var $foo = foo
      $foo += 1
      $foo
    }
  }
}