parameters: (self, comment)
return_statement: return comment
docstring: If comment greater than max truncate
          and add '...' else leave it alone.
  
          If comment is not "" prefix with '///< '.
          Note that '///<
docstring_summary: If comment greater than max truncate
          and add '...' else leave it alone.
docstring_tokens: If comment greater than max truncate and add ... else leave it alone .
function: def formComment(self, comment):
          """
          If comment greater than max truncate
          and add '...' else leave it alone.
  
          If comment is not "" prefix with '///< '.
          Note that '///<
          """
          max_len = int(self.__config.get("ipc", "max_arg_comment_length"))
          comment = comment.strip()
          # Filter extra spaces and \n.
          comment = " ".join(comment.split())
          #
          if len(comment) > max_len:
              comment = comment[0:max_len] + "..."
          #
          if comment != "":
              comment = self.__config.get("ipc", "arg_comment_symbol") + " " + comment
          return comment
function_tokens: def formComment ( self , comment ) : max_len = int ( self . __config . get ( "ipc" , "max_arg_comment_length" ) ) comment = comment . strip ( ) # Filter extra spaces and \n. comment = " " . join ( comment . split ( ) ) # if len ( comment ) > max_len : comment = comment [ 0 : max_len ] + "..." # if comment != "" : comment = self . __config . get ( "ipc" , "arg_comment_symbol" ) + " " + comment return comment