arguments:
- self: <Instance of Class Frame>
- code: AnyOf(<Instance of Class code>, <String>)
return value:
AnyOf(Class A, <Instance of Class BrokenRepr2>, <Instance of Class X>, <Method>, <Instance of Class A>, <Instance of Class Config>, <Instance of Class TestFailing>, <Function>, <List>, <BuiltinFunction>, <Instance of Class BrokenRepr1>, Class X, <Int>, <None>, <String>, <Boolean>, Class float)