parameters: (self)
docstring: Begins saving character data in a buffer instead of sending it
          to the formatter object.
  
          Retrieve the stored data via the save_end() method.  Use of the
          save_bgn() / save_end() pair may not be nested.
docstring_summary: Begins saving character data in a buffer instead of sending it
          to the formatter object.
docstring_tokens: Begins saving character data in a buffer instead of sending it to the formatter object .
function: def save_bgn(self):
          """Begins saving character data in a buffer instead of sending it
          to the formatter object.
  
          Retrieve the stored data via the save_end() method.  Use of the
          save_bgn() / save_end() pair may not be nested.
  
          """
          self.savedata = ''
function_tokens: def save_bgn ( self ) : self . savedata = ''