-- | Prefix each line in the selection using the given string.
linePrefixSelectionB :: R.YiString -- ^ The string that starts a line comment
                     ->  BufferM ()
linePrefixSelectionB s =
  modifyExtendedSelectionB Line . overInit $ mapLines (s <>)
linePrefixSelectionB :: R.YiString -- ^ The string that starts a line comment
                     ->  BufferM ()
linePrefixSelectionB s =
  modifyExtendedSelectionB Line . overInit $ mapLines (s <>)
linePrefixSelectionB s =
  modifyExtendedSelectionB Line . overInit $ mapLines (s <>)