00:10 <FromGitter> <bew> 'just did a reeeally small neovim plugin in crystal, it simply checks if the current line a number, if it is, increment it and replace the line.. every 0.01s. And if it's not wait 5s and retry. very simple but I've been looking at it for 5min, amazzed :D

00:11 <FromGitter> <bew> Thanks @kostya for your simple_rpc lib, it's soo simple to use

00:21 <FromGitter> <dscottboggs_gitlab> @Blacksmoke16 nice!

01:00 <FromGitter> <Blacksmoke16> not as clean but works for now

01:01 <FromGitter> <dscottboggs_gitlab> I mean it can be cleaned up later once the bug is fixed. The important part is having it work for now so that you can continue to work on other aspects.

01:01 <FromGitter> <Blacksmoke16> yea for sure

01:01 <FromGitter> <Blacksmoke16> *in a perfect world*

01:01 <FromGitter> <dscottboggs_gitlab> heh.

01:02 <FromGitter> <dscottboggs_gitlab> *Crystal would *really* be as fast as C and as slick as Ruby*

01:04 <FromGitter> <Blacksmoke16> xD

01:04 <FromGitter> <Blacksmoke16> now if only i can remember where i left off

01:05 <FromGitter> <bew> what are you talking about?

01:05 <FromGitter> <Blacksmoke16> @dscottboggs_gitlab and i were talking about two compiler bugs i found last night that blocked me

01:06 <FromGitter> <Blacksmoke16> but i found a workaround for both so can continue working

01:07 <FromGitter> <bew> oh ok, what were they?

01:10 <FromGitter> <Blacksmoke16> #7583 and #7584

04:37 <hoffentlichja> how can I use the + operator with a union of Int32 | Nil for example Array#index has a compile type of (Int32 | Nill) and I can't use + with its return value because it says undefined method '+' for Nil

04:53 <hoffentlichja> nevermind I understood why now, solved it with a condition to eliminate the posibility for the return value to be nil

08:13 <Jenz> I've never been this confused when programming in crystal before

08:13 <Jenz> I've got this completely independent test case, and when I run it alone it succeeds, but together with all the others (which also are completely independent) it fails

08:20 <Jenz> Aha, nvm. I was passing some array constant by reference and modifying it

12:49 <jokke> @fridgerator i was thinking of moving automated tests for crecto from travis to gitlab ci, which has way better docker support. i'm not sure what permission is missing but apparently i can't import the project to gitlab: https://docs.gitlab.com/ee/ci/ci_cd_for_external_repos/github_integration.html

20:46 <Jenz> Can I make this work _with_ splats?: https://carc.in/#/r/6l99

20:52 <Jenz> I dunno why it doesn't work

20:53 <Jenz> _Looks_ perfectly valid to me

21:34 <Jenz> For some reason unbeknown to me, the compiler claims there was 0 expected arguments

22:08 <Jenz> Please ping me if you can help, good night!