03:20 <FromGitter> <HertzDevil> suggestion: `topic:compiler:diagnostics` for issues/prs pertaining to compilation warnings and errors

11:01 <yxhuvud> hertzdevil: Hmm, how do pipes enter the equation for oauth2? I find no reference to them for neither implementation nor specs.

13:32 <FromGitter> <HertzDevil> `spec\std\http\spec_helper.cr` defines `run_handler` which calls `IO::Stapled.pipe`

13:32 <FromGitter> <HertzDevil> `run_handler` is used only in `spec\std\oauth2\client_spec.cr`

13:33 <FromGitter> <HertzDevil> `IO::Stapled.pipe` is backed by two `IO.pipe`s

14:11 <yxhuvud> Hmm. Looking for the original sources for the feature of setting up a http client on an arbitrary io the purpose was to make it work with stuff like socket files (though sockets spliced into pipes is a very valid use case).

14:12 <yxhuvud> So that make sense. What I wonder about though is: Why is the specs for oauth2 using that? Could it use a regular network socket instead and have odd setups of http be handled by specs for http client?

14:14 <yxhuvud> (I guess because it is slightly less work to set up a pipe. Hmm)

18:17 <FromGitter> <stellarpower> Quick question, can I use the runtime type of an object in a case statement?

18:20 <FromGitter> <Blacksmoke16> yes

18:20 <FromGitter> <stellarpower> What would I need to use, I presume typeof() is a static thing?

18:20 <FromGitter> <Blacksmoke16> ```case obj ⏎ when Foo then ... ⏎ when Bar then ... ⏎ end``` [https://gitter.im/crystal-lang/crystal?at=62d301738fe56a38b5867fd8]

18:20 <FromGitter> <stellarpower> ah okay, thanks"!

18:20 <FromGitter> <Blacksmoke16> can also use `in` to make it exhaustive

18:20 <FromGitter> <stellarpower> That's easy XD