   enumerated once and the index is counted from the end (i.e.
   `-1` fetches the last element).
 
-  Note this operation is always linear. In order to access
+  Note this operation takes linear time. In order to access
   the element at index `n`, it will need to traverse `n`
   previous elements.
 


  Returns `default` if index is out of bounds.

  Note this operation is always linear. In order to access
  the element at index `n`, it will need to traverse `n`
  previous elements.


  Raises `OutOfBoundsError` if the given position
  is outside the range of the collection.

  Note this operation takes linear time. In order to access
  the element at index `n`, it will need to traverse `n`
  previous elements.

