13:40 <FromGitter> <Dan-Do> It seems there is a bug in compiler ⏎ ⏎ ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=6159b2b7a41fd20699c18425]

14:12 <FromGitter> <Blacksmoke16> What's the code that causes this?

14:18 <FromGitter> <Dan-Do> I am trying to reproduce, but can't get there. Anyway, here is a small bug https://carc.in/#/r/bzqr ⏎ ⏎ ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=6159bba19d20982e4f9c523a]

14:18 <FromGitter> <Dan-Do> error `syntax error in eval:12 ⏎ Error: expecting token 'EOF', not 'end'`

14:18 <FromGitter> <Dan-Do> But if you remove all comments, it works

14:28 <FromGitter> <Blacksmoke16> i mean what's with the ternary that uses an `if`?

14:29 <FromGitter> <Blacksmoke16> i think you'd want `#{!body.is_a?(String) ? body : body.to_json}`

14:33 <FromGitter> <HertzDevil> if you have ⏎ ⏎ ```macro foo(message) ⏎ # {{message}} ⏎ end ⏎ ⏎ foo "1 #{2 if 3} 4"``` [https://gitter.im/crystal-lang/crystal?at=6159bf1fd3ae402e4729a62b]

14:33 <FromGitter> <HertzDevil> the comment expands into something like ⏎ ⏎ ```# "1 #{if 3 ⏎ 2 ⏎ end} 4"``` [https://gitter.im/crystal-lang/crystal?at=6159bf29a41fd20699c19c3c]

14:33 <FromGitter> <Blacksmoke16> ^ macro code that is commented out is still expanded

14:34 <FromGitter> <Blacksmoke16> https://crystal-lang.org/reference/syntax_and_semantics/macros/index.html#pitfalls

14:35 <FromGitter> <HertzDevil> well the problem is the newline is implicitly added

14:36 <FromGitter> <Dan-Do> Yeap, my bad , it's not a compiler bug :)

14:36 <FromGitter> <Dan-Do> I will try to reproduce the above bug

14:36 <FromGitter> <Blacksmoke16> `"foo" * -1` would prob do it

14:37 <FromGitter> <HertzDevil> that bug is probably fixed by #11008

14:41 <FromGitter> <Dan-Do> uhm, I didn't use `--error-trace`

14:42 <FromGitter> <Dan-Do> but it related to the `macro code that is commented out is still expanded`

15:15 <FromGitter> <Dan-Do> sorry I cannot reduce the code :(

18:52 <FromGitter> <HertzDevil> what does it mean for an ast node to `bind_to` itself

22:01 <FromGitter> <aaaScript> I was wondering if anyone has any tips on using the Logger against a DB model. Basically my use case is that in addition to printing to STDOUT, I want to also create an entry in a Granite model that can be accessible through other means such as an web API. Would anyone have any input on this?

22:01 <FromGitter> <Blacksmoke16> i.e. output logged messages to STDOUT and store them in a db table?

22:02 <FromGitter> <Blacksmoke16> you essentially just want a custom implementation of https://crystal-lang.org/api/master/Log/Backend.html

22:03 <FromGitter> <aaaScript> Yup correct. Like a way to overload whatever it currently does and do a Syslog.new(severity: severity, message: message).

22:04 <FromGitter> <Blacksmoke16> https://crystal-lang.org/api/master/Log.html#configure-logging-explicitly-in-the-code

22:04 <FromGitter> <Blacksmoke16> then point it at what backends should handle what

22:11 <FromGitter> <aaaScript> I think that makes sense. I think I just need to figure out how the backend works. From diving in it looks like I point it towards my backend. Then that backend should have the logic to display via STDOUT and the model.

22:11 <FromGitter> <Blacksmoke16> https://crystal-lang.org/api/master/Log/BroadcastBackend.html

22:11 <FromGitter> <Blacksmoke16> could also use this to handle emitting to multiple backends

22:12 <FromGitter> <Blacksmoke16> oh nvm, that's an internal type, should just be able to bind the same same source when configuring logging

22:15 <FromGitter> <Blacksmoke16> ```code paste, see link``` [https://gitter.im/crystal-lang/crystal?at=615a2b773f09d85736f2886b]

22:15 <FromGitter> <aaaScript> Thanks yeah I was wondering about that and wasn't sure if the last one would overwrite.

22:23 <FromGitter> <jrei:matrix.org> I was looking at `Log` docs, and for a moment by going to the code, I was thinking of `Log` being a log line, but no it is the Logger object itself