original_docstring:  Returns tuple of (package name, version) 
docstring: Returns tuple of (package name, version)
docstring_tokens: Returns tuple of ( package name version )
code: def _match_package(self, pkg, entry):
          """ Returns tuple of (package name, version) """
          expr = self._match_expr_template.format(pkg)
          ret = re.compile(expr).match(entry)
          if ret:
              pyprefix = ret[1] or ""
              return "{}{}".format(pyprefix, ret[2]), ret[3]
  
          return None, None
code_tokens: def _match_package ( self , pkg , entry ) : expr = self . _match_expr_template . format ( pkg ) ret = re . compile ( expr ) . match ( entry ) if ret : pyprefix = ret [ 1 ] or "" return "{}{}" . format ( pyprefix , ret [ 2 ] ) , ret [ 3 ] return None , None
short_docstring: Returns tuple of (package name, version)
short_docstring_tokens: Returns tuple of ( package name version )
comment: """ Returns tuple of (package name, version) """