08:38 <Shorttail> If I use a type that's a union of primitives, is there a way to give it a sensible string that's printed by the test helper? I tried addint a string function to each of the primitives, but they still get printed as a number when there's a mismatch

08:50 <dave24> vaninwagen: thanks, yeah I ended up doing ffi

09:12 <dave24> Shorttail: it depends on the test you do, assert_is will always print the digest. If you have an eq implementation and use assert_eq then it will use the string function.

09:14 <dave24> you could always use your own assert_is variant that requires `stringable` and prints a string message

09:36 <Shorttail> Hmm, thanks.

12:31 <dipin> pony 0.24.2 has been released: https://www.ponylang.org/blog/2018/07/0.24.2-released/ (pony 0.24.1 was also released: https://www.ponylang.org/blog/2018/07/0.24.1-released/ but had an issue with linux builds)