Refactor treatment of wildcards
[ghc.git] / testsuite / tests / partial-sigs / should_fail / ExtraConstraintsWildcardNotEnabled.stderr
1 \r
2 ExtraConstraintsWildcardNotEnabled.hs:4:10: error:\r
3     Found constraint wildcard ‘_’ standing for ‘Show a’\r
4     To use the inferred type, enable PartialTypeSignatures\r
5     In the type signature:\r
6       show' :: _ => a -> String\r