parameters: (self)
return_statement: return start_pos[1]
docstring: The column where the definition occurs (starting with 0).
docstring_summary: The column where the definition occurs (starting with 0).
docstring_tokens: The column where the definition occurs ( starting with 0 ) .
function: def column(self):
          """The column where the definition occurs (starting with 0)."""
          start_pos = self._name.start_pos
          if start_pos is None:
              return None
          return start_pos[1]
function_tokens: def column ( self ) : start_pos = self . _name . start_pos if start_pos is None : return None return start_pos [ 1 ]