def add_parameter(self, location='<STR_LIT>', **kwargs):
kwargs.setdefault('<STR_LIT>', location)<EOL>if kwargs['<STR_LIT>'] != '<STR_LIT:body>':<EOL><INDENT>kwargs.setdefault('<STR_LIT:type>', '<STR_LIT:string>')<EOL><DEDENT>self['<STR_LIT>'].append(kwargs)<EOL>
Adds a new parameter to the request
        :param location: the 'in' field of the parameter (e.g: 'query',
            'body', 'path')