@property<EOL><INDENT>def clean_params(self):<DEDENT>
result = self.params.copy()<EOL>if self.cog is not None:<EOL><INDENT>result.popitem(last=False)<EOL><DEDENT>try:<EOL><INDENT>result.popitem(last=False)<EOL><DEDENT>except Exception:<EOL><INDENT>raise ValueError('<STR_LIT>') from None<EOL><DEDENT>return result<EOL>
Retrieves the parameter OrderedDict without the context or self parameters.

        Useful for inspecting signature.