2025/01/12

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2025-01-12 16:42:57 +0100 <tomsmeding> probie: in warnings, or in actual backwards-incompatible changes?
2025-01-12 16:42:02 +0100pavonia(~user@user/siracusa) (Quit: Bye!)
2025-01-12 16:40:32 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 244 seconds)
2025-01-12 16:36:04 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) merijn
2025-01-12 16:33:09 +0100agent314(~quassel@208.131.130.69) (Ping timeout: 246 seconds)
2025-01-12 16:32:32 +0100wootehfoot(~wootehfoo@user/wootehfoot) wootehfoot
2025-01-12 16:30:35 +0100 <probie> GHC has become very opinionated in recent years about how Haskell should be written. I look forward to when they decide to remove `error` and `undefined` from base :p
2025-01-12 16:25:05 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 248 seconds)
2025-01-12 16:20:40 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) merijn
2025-01-12 16:11:46 +0100mreh(~matthew@host86-146-25-121.range86-146.btcentralplus.com)
2025-01-12 16:09:19 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 244 seconds)
2025-01-12 16:06:38 +0100todi(~todi@p57803331.dip0.t-ipconnect.de) todi
2025-01-12 16:06:36 +0100tnt2tnt1
2025-01-12 16:06:36 +0100tnt1(~Thunderbi@user/tnt1) (Ping timeout: 276 seconds)
2025-01-12 16:06:24 +0100tnt2(~Thunderbi@user/tnt1) tnt1
2025-01-12 16:04:53 +0100 <kaol> Looks like GHC started complaining about non-exhaustive pattern matches on lazy pattern matching in 9.2. I may have been abusing lazy pattern matching to just create escape hatches where I was certain that it would always match so I guess I can't complain too much.
2025-01-12 16:02:38 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) merijn
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2025-01-12 15:52:18 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 276 seconds)
2025-01-12 15:50:04 +0100JuanDaugherty(~juan@user/JuanDaugherty) (Quit: JuanDaugherty)
2025-01-12 15:47:33 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) merijn
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2025-01-12 15:43:02 +0100dysthesis(~dysthesis@user/dysthesis) (Remote host closed the connection)
2025-01-12 15:42:04 +0100todi(~todi@p57803331.dip0.t-ipconnect.de) (Ping timeout: 252 seconds)
2025-01-12 15:39:21 +0100wootehfoot(~wootehfoo@user/wootehfoot) (Read error: Connection reset by peer)
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2025-01-12 15:37:12 +0100tnt2(~Thunderbi@user/tnt1) tnt1
2025-01-12 15:36:39 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 245 seconds)
2025-01-12 15:32:08 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) merijn
2025-01-12 15:29:38 +0100 <ncf> data Exists t where pack :: forall a. t a → Exists t
2025-01-12 15:28:23 +0100acidjnk_new(~acidjnk@p200300d6e7283f06145d2259bf66d21b.dip0.t-ipconnect.de)
2025-01-12 15:27:33 +0100dysthesis(~dysthesis@user/dysthesis) dysthesis
2025-01-12 15:23:12 +0100 <hellwolf> (forall a. (t a -> r)) ≅ ((exists a. t a) -> r) <-- this is what I know of.
2025-01-12 15:23:06 +0100 <hellwolf> I have never heard of that
2025-01-12 15:21:16 +0100merijn(~merijn@128-137-045-062.dynamic.caiway.nl) (Ping timeout: 244 seconds)
2025-01-12 15:19:31 +0100 <haskellbridge> <Profpatsch> s/??/?/
2025-01-12 15:19:22 +0100 <haskellbridge> <Profpatsch> though GADTs are a superset of existential types right??
2025-01-12 15:18:55 +0100 <hellwolf> impredicative types I don't actively use, but passively use from a library that requiring it
2025-01-12 15:18:51 +0100 <haskellbridge> <Profpatsch> (same as with GADTs, though people tell me they have their uses)
2025-01-12 15:18:40 +0100 <hellwolf> oh, I meant existential types
2025-01-12 15:18:28 +0100 <haskellbridge> <Profpatsch> esp. because error messages and inference becomes a joke with impredicative types
2025-01-12 15:18:27 +0100 <hellwolf> okay, but I am not sure if were complicated in the first place
2025-01-12 15:18:03 +0100 <haskellbridge> <Profpatsch> any time I thought I needed these, I could usually slightly redesign and vastly simplify
2025-01-12 15:17:34 +0100 <hellwolf> yes, I use it in places
2025-01-12 15:17:21 +0100 <haskellbridge> <Profpatsch> (that is not just a toy example I mean)
2025-01-12 15:17:20 +0100__monty__(~toonn@user/toonn) toonn