(self, ins)
Parse INPUT syntax.
Parse INPUT syntax.
Parse INPUT syntax .
def _parse_input(self, ins):
        """Parse INPUT syntax."""
        if ins.skip_blank_read_if((b'#',)):
            yield self.parse_expression(ins)
            ins.require_read((b',',))
        else:
            yield None
            yield self._parse_prompt(ins)
        for arg in self._parse_var_list(ins):
            yield arg
def _parse_input ( self , ins ) : if ins . skip_blank_read_if ( ( b'#' , ) ) : yield self . parse_expression ( ins ) ins . require_read ( ( b',' , ) ) else : yield None yield self . _parse_prompt ( ins ) for arg in self . _parse_var_list ( ins ) : yield arg