2026/04/30

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2026-04-30 10:56:57 +0000 <lortabac> yes
2026-04-30 10:56:42 +0000 <hadronized> https://www.andres-loeh.de/OpenDatatypes.pdf this one?
2026-04-30 10:56:10 +0000 <lortabac> hadronized: for the expression problem, a lightweight alternative would be open data-types and functions (see the paper by Andres Löh)
2026-04-30 10:54:29 +0000dcb(~dcb@user/dcb) dcb
2026-04-30 10:54:11 +0000califax_califax
2026-04-30 10:53:48 +0000califax(~califax@user/califx) (Remote host closed the connection)
2026-04-30 10:52:57 +0000califax_(~califax@user/califx) califx
2026-04-30 10:51:52 +0000leppard(~noOne@ipservice-092-208-182-236.092.208.pools.vodafone-ip.de) Inline
2026-04-30 10:50:35 +0000divlamir(~divlamir@user/divlamir) divlamir
2026-04-30 10:50:17 +0000divlamir(~divlamir@user/divlamir) (Read error: Connection reset by peer)
2026-04-30 10:49:39 +0000dcb(~dcb@user/dcb) (Quit: MSN Messenger v1.9.1)
2026-04-30 10:48:44 +0000 <hadronized> (the Go way, basically)
2026-04-30 10:48:32 +0000 <hadronized> there’s structural interfaces, but they can induce bugs, and as such, I won’t go that route
2026-04-30 10:46:36 +0000ChanServ+v haskellbridge
2026-04-30 10:46:36 +0000haskellbridge(~hackager@96.28.224.214) hackager
2026-04-30 10:46:27 +0000 <hadronized> (at runtime: just go the vtable way)
2026-04-30 10:46:19 +0000 <hadronized> the problem can be addressed at runtime, but I would rather find a way at compile-time
2026-04-30 10:45:24 +0000 <hadronized> I do have a form of subtyping (refinement types), but it’s not structural
2026-04-30 10:45:08 +0000 <hadronized> if you remove generic code, you entirely remove that class of problem, but you also remove a lot of useful features that my language needs to have
2026-04-30 10:45:06 +0000 <__monty__> Structural subtyping?
2026-04-30 10:44:47 +0000 <hadronized> as soon as I try to add a compile-time form of interface, I hit coherence, overlapping implementations, etc.
2026-04-30 10:44:31 +0000 <hadronized> the duck typing approach is something I deeply disdain, but it does have the advantage of not introducing a ton of complexity in the language, and the tradeoff is that you have a lot of cognitive complexity at use site
2026-04-30 10:43:43 +0000 <hadronized> yes, hence why I’m wondering
2026-04-30 10:43:30 +0000 <__monty__> Typeclasses address an expressivity problem. Not sure what correctness problem exists that they could/would address.
2026-04-30 10:42:15 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) (Ping timeout: 245 seconds)
2026-04-30 10:42:12 +0000 <hadronized> (that’s the why of my initial question regarding typeclasses and whether they solve a correctness problem)
2026-04-30 10:41:55 +0000 <hadronized> the main goal of my language is correctness
2026-04-30 10:41:50 +0000 <hadronized> so I am looking for a lighter alternative, even if I lose a bit of expressiveness
2026-04-30 10:41:32 +0000 <hadronized> or requires synchronizing the documentation with the content of the body, which has been proven numerous times a bad idea (and even Zig std doesn’t do it correctly)
2026-04-30 10:41:03 +0000 <hadronized> it forces you to look at the body to know the exact way of using that function
2026-04-30 10:41:02 +0000haskellbridge(~hackager@96.28.224.214) (Read error: Connection reset by peer)
2026-04-30 10:40:48 +0000 <hadronized> because looking at something like fn whatdoesitdo(comptime T: type, a: T, b: T) T { return a + b; }
2026-04-30 10:40:42 +0000__monty__(~toonn@user/toonn) toonn
2026-04-30 10:40:19 +0000 <hadronized> Zig does that, and I deeply dislike it
2026-04-30 10:40:13 +0000 <hadronized> and honestly, I sometimes feel like I should just go with duck typing, but yikes
2026-04-30 10:40:00 +0000 <hadronized> monochrom: I wish I could KISS-design that part
2026-04-30 10:37:14 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) merijn
2026-04-30 10:33:42 +0000 <hadronized> and linear values go through explicit uninit, not destructors
2026-04-30 10:33:39 +0000leppard(~noOne@ipservice-092-208-182-236.092.208.pools.vodafone-ip.de) (Ping timeout: 245 seconds)
2026-04-30 10:33:24 +0000 <hadronized> linear types -> move semantics, but I can create references to them, because linear values only would prevent sharing
2026-04-30 10:32:56 +0000 <hadronized> ski: I have both, I think
2026-04-30 10:30:52 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) (Ping timeout: 244 seconds)
2026-04-30 10:29:23 +0000misterfish(~misterfis@84.53.85.146) misterfish
2026-04-30 10:26:11 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) merijn
2026-04-30 10:26:01 +0000ChaiTRex(~ChaiTRex@user/chaitrex) ChaiTRex
2026-04-30 10:25:33 +0000ChaiTRex(~ChaiTRex@user/chaitrex) (Ping timeout: 265 seconds)
2026-04-30 10:18:42 +0000jreicher(~joelr@user/jreicher) jreicher
2026-04-30 10:17:12 +0000jreicher(~joelr@user/jreicher) (Quit: brb)
2026-04-30 10:13:30 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) (Ping timeout: 248 seconds)
2026-04-30 10:09:01 +0000merijn(~merijn@host-cl.cgnat-g.v4.dfn.nl) merijn