parameters: (self, defaults)
docstring: Read the defaults passed in the initializer.
          Note: values can be non-string.
docstring_summary: Read the defaults passed in the initializer.
          Note: values can be non-string.
docstring_tokens: Read the defaults passed in the initializer . Note : values can be non - string .
function: def _read_defaults(self, defaults):
          """Read the defaults passed in the initializer.
          Note: values can be non-string."""
          for key, value in defaults.items():
              self._defaults[self.optionxform(key)] = value
function_tokens: def _read_defaults ( self , defaults ) : for key , value in defaults . items ( ) : self . _defaults [ self . optionxform ( key ) ] = value