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From IRC (bridge bot)
@FromIRC
<SamantazFox_> We're currently cleaning the code
<SamantazFox_> that's a prerequisite before moving anywhere
George Dietrich
@Blacksmoke16
nice, how would this module with annotations work? like they're class methods that map to a route?
From IRC (bridge bot)
@FromIRC
<SamantazFox_> currently, we have the following things:
<SamantazFox_> 1) a list of routes declarations: https://github.com/iv-org/invidious/blob/master/src/invidious.cr#L317-L399
George Dietrich
@Blacksmoke16
be pretty easy to build that out with a macro, just need to move some of the data into the annotation
From IRC (bridge bot)
@FromIRC
<SamantazFox_> 2*
<SamantazFox_> and finally, the methods themselves, store in modules
<SamantazFox_> <Blacksmoke16> "be pretty easy to build that out with a macro" <- yep, that's the idea
George Dietrich
@Blacksmoke16
ahh where #2 generates kemal based routing stuff?
From IRC (bridge bot)
@FromIRC
<SamantazFox_> yes
<SamantazFox_> that's something that was initiated by Matthew McGarvey, one of the Lucky devs
<SamantazFox_> And I'd like to improve it a bit in order to deduplicate authentication code, e.g
<SamantazFox_> (Though, currently I'm working on rewriting the database code, and this kind of improvements will be for the future)
George Dietrich
@Blacksmoke16
i think i'd be easier if you used classes with a parent type, or included another module into the controllers
should be enough to get you started
ofc could have diff annotations for each method or whatever :shrug:
From IRC (bridge bot)
@FromIRC
<SamantazFox_> @Blacksmoke16: nice, thanks :⁠)
<SamantazFox_> I'm not really familiar with includes, especially in modules ^^
George Dietrich
@Blacksmoke16
basically just using it so we can more easily get an array of the types we want
From IRC (bridge bot)
@FromIRC
<SamantazFox_> mmh, I see
George Dietrich
@Blacksmoke16
other option would be to make the controllers a class/struct and use a parent type that you could do all_subclasses on
From IRC (bridge bot)
@FromIRC
<SamantazFox_> as in class BaseRoute; end; class MyRoute < BaseRoute; end?
George Dietrich
@Blacksmoke16
essentially yea
From IRC (bridge bot)
@FromIRC
<SamantazFox_> though, I was wondering what could be the performance impact of classes on a large codebase
George Dietrich
@Blacksmoke16
you'd never be instantiating them so prob not much diff than a module? :shrug:
they're both equivalent so using the module approach is prob fine for now
From IRC (bridge bot)
@FromIRC
<SamantazFox_> mmmh nods
<SamantazFox_> Also, what's that {{debug}} you used in your example?
<SamantazFox_> first time I'm seeing this!
George Dietrich
@Blacksmoke16
just so that it would print the generated code to stdout
From IRC (bridge bot)
@FromIRC
<SamantazFox_> Damn, that's nice! Would have helped when I struggled with macros xD
George Dietrich
@Blacksmoke16
indeed :P super helpful
oprypin
@oprypin:matrix.org
[m]
hmm I'm having real difficulties coming purely from the fact that STDOUT is a constant although it doesn't have to be
ddd
@Dan-Do
It seems I cannot subtract 2 arrays
ary1 = [[2,3,4], [1,2,3]]
ary2 = [1,2,3]
pp! ary1 - ary2 # return ary1
ddd
@Dan-Do
Edit: I used it wrong. Should be ary2 = [[1,2,3]]
oprypin
@oprypin:matrix.org
[m]
yep, i straight up had to hack into the memory region that stores STDOUT
https://gist.github.com/cec2361269f965985fda49a78a3c80f2
From IRC (bridge bot)
@FromIRC
<yxhuvud> in Ruby there is both $stdout and STDOUT, where the difference is that one is the canonical stdout and one is possible to reassign. perhaps something similar would be a good idea?
Paulo Coghi
@paulocoghi
Has anyone successfully used github.com/naqvis/webview on Linux?
I can't run the simple examples, even after installing the required libs: naqvis/webview#4
Paulo Coghi
@paulocoghi
Since the original library works normally on my machine (compilation and execution of the C, C++ and even Go versions), I will try to recreate the Crystal binding. Wish me luck :smile:
oprypin
@oprypin:matrix.org
[m]
yxhuvud, it would certainly be a good idea, just that there are no globals
From IRC (bridge bot)
@FromIRC
<yxhuvud> perhaps better to build an api for temporary replacement for the three std ios. It may be reasonable to have some minor specializations on those 3.
oprypin
@oprypin:matrix.org
[m]

yxhuvud, it would also hugely help to allow these to be any IO, not only FileDescriptor. almost all of the complexity is also due to that.

https://gist.github.com/cec2361269f965985fda49a78a3c80f2

From IRC (bridge bot)
@FromIRC
<yxhuvud> well they can't be IO::Memory - they need to be backed by a file descriptor.
oprypin
@oprypin:matrix.org
[m]
yxhuvud, they can be IO anything which eventually calls to that FD-backed one
not even necessarily, if you purely want to intercept it
From IRC (bridge bot)
@FromIRC
<yxhuvud> well you'd need a pipe or whatever in between