      * 
      *  @param value Value to insert. If the value is not a LinkedListNode
      *  one will be created.
+     * 
      *  @param prev The node to insert relative to.
+     *  
+     *  @return The new node.
      *  
      *  @langversion 3.0
      *  @playerversion Flash 10

     * 
     *  @param value Value to insert. If the value is not a LinkedListNode
     *  one will be created.
     *  @param prev The previous node to insert relative to.
     *  
     *  @langversion 3.0
     *  @playerversion Flash 10
     *  @playerversion AIR 1.5

     */
    public function get head():LinkedListNode
    {
        return (_head.next == _tail) ? null : _head.next;
    }
    
    //----------------------------------
