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2020-11-21 21:44:28 × merijn quits (~merijn@83-160-49-249.ip.xs4all.nl) (Ping timeout: 256 seconds)
2020-11-21 21:44:33 × invaser quits (~Thunderbi@31.148.23.125) (Ping timeout: 260 seconds)
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2020-11-21 21:49:56 × p-core quits (~Thunderbi@2001:718:1e03:5128:2ab7:7f35:48a1:8515) (Client Quit)
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2020-11-21 21:53:34 × Franciman quits (~francesco@host-79-27-199-238.retail.telecomitalia.it) (Quit: Leaving)
2020-11-21 21:54:15 <c_wraith> I think this is why codeworld doesn't expose the Prelude at all. It provides a set of base functionality that uncurries everything so that people don't have to not use commas
2020-11-21 21:57:10 <ski> :(
2020-11-21 22:00:18 × tabemann quits (~tabemann@172-13-49-137.lightspeed.milwwi.sbcglobal.net) (Ping timeout: 272 seconds)
2020-11-21 22:01:34 <monochrom> Haha this is great. My wild guess theory is right on.
2020-11-21 22:02:17 <monochrom> Perhaps I really understand human nature! Long live cynicism!
2020-11-21 22:05:02 Fractalis joins (~Fractalis@2601:987:280:8d40:eda9:f9e1:2072:cea7)
2020-11-21 22:07:49 tabemann joins (~tabemann@172-13-49-137.lightspeed.milwwi.sbcglobal.net)
2020-11-21 22:08:13 × dfaiv quits (44f9e9e4@68-249-233-228.lightspeed.okcbok.sbcglobal.net) (Remote host closed the connection)
2020-11-21 22:09:30 hackage timerep 2.0.1.0 - Parse and display time according to some RFCs (RFC3339, RFC2822, RFC822) https://hackage.haskell.org/package/timerep-2.0.1.0 (koral)
2020-11-21 22:10:32 × knupfer quits (~Thunderbi@200116b82ce1e10028bb8f758d5216f6.dip.versatel-1u1.de) (Ping timeout: 260 seconds)
2020-11-21 22:10:38 <maerwald> I wonder how long the haskell survey results take
2020-11-21 22:10:48 <maerwald> it's been a week since it's closed I think
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2020-11-21 22:37:22 × conal quits (~conal@64.71.133.70) (Quit: Computer has gone to sleep.)
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2020-11-21 22:44:44 × takuan quits (~takuan@178-116-218-225.access.telenet.be) (Remote host closed the connection)
2020-11-21 22:45:37 <texasmynsted> sounds like somebody needs to write a haskell program to tabulate the results
2020-11-21 22:48:27 × sondr3_ quits (~sondr3@cm-84.211.56.132.getinternet.no) (Quit: Leaving)
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2020-11-21 22:50:22 × Fractalis quits (~Fractalis@2601:987:280:8d40:eda9:f9e1:2072:cea7) (Quit: Leaving)
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2020-11-21 22:50:41 redmp joins (~redmp@mobile-166-137-178-147.mycingular.net)
2020-11-21 22:51:08 <redmp> is there a way to define a relation on types, such that i can query either side and get the other?
2020-11-21 22:51:16 Fractalis joins (~Fractalis@2601:987:280:8d40:eda9:f9e1:2072:cea7)
2020-11-21 22:51:40 <redmp> i'm contemplating storing a list of pairs of types and then defining lookup for the left item and lookup for the right item..
2020-11-21 22:53:05 wroathe joins (~wroathe@c-68-54-25-135.hsd1.mn.comcast.net)
2020-11-21 22:53:40 <texasmynsted> redmp: How would you use this? I am curious
2020-11-21 22:54:02 × p-core quits (~Thunderbi@2001:718:1e03:5128:2ab7:7f35:48a1:8515) (Ping timeout: 260 seconds)
2020-11-21 22:55:29 × hyperisco quits (~hyperisco@d192-186-117-226.static.comm.cgocable.net) (Ping timeout: 260 seconds)
2020-11-21 22:55:30 <texasmynsted> You could make a list of two-item ring buffers.
2020-11-21 22:56:21 <texasmynsted> hmm. maybe that is not helpful. I really do not know what you want to do
2020-11-21 22:56:30 hackage rowdy-yesod 0.0.1.1 - An EDSL for web application routes. https://hackage.haskell.org/package/rowdy-yesod-0.0.1.1 (parsonsmatt)
2020-11-21 22:56:49 <ski> redmp : how about a multi-parameter type class (possibly with functional dependencies) ?
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2020-11-21 22:57:32 × Alleria_ quits (~AllahuAkb@2604:2000:1484:26:b060:c081:3394:137) (Ping timeout: 260 seconds)
2020-11-21 22:58:06 <redmp> ah, sorry, i was unclear.. the querying is a type level thing. I'm going to be querying at compile time
2020-11-21 22:58:20 Alleria_ joins (~AllahuAkb@2604:2000:1484:26:b060:c081:3394:137)
2020-11-21 22:59:06 <ski> so do you think MPTCs, perhaps with FDs, could be helpful ?
2020-11-21 22:59:37 <redmp> it might be? i'm not usually very successful when i try to use MPTCs
2020-11-21 22:59:59 <redmp> i was thinking of a type level list and a type level lookup function because i think of that as being simpler
2020-11-21 23:00:05 <redmp> MPTC would be nice because it's open
2020-11-21 23:00:42 × cosimone quits (~cosimone@93-47-228-249.ip115.fastwebnet.it) (Quit: cosimone)
2020-11-21 23:00:59 × zebrag quits (~inkbottle@aaubervilliers-654-1-104-55.w86-212.abo.wanadoo.fr) (Quit: Konversation terminated!)
2020-11-21 23:02:38 × tremon quits (~aschuring@217-63-61-89.cable.dynamic.v4.ziggo.nl) (Quit: getting boxed in)
2020-11-21 23:03:50 <ski> i guess it depnds on how you're intending to use it, as texasmynsted said
2020-11-21 23:04:20 × Varis quits (~Tadas@unaffiliated/varis) (Remote host closed the connection)
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2020-11-21 23:06:07 × sand_dull quits (~theuser@c-73-149-95-105.hsd1.ct.comcast.net) (Ping timeout: 246 seconds)
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2020-11-21 23:06:56 Varis joins (~Tadas@unaffiliated/varis)
2020-11-21 23:07:06 <redmp> err, i'm trying to represent a relation between types as a type family so that i can type some functions in terms of each domain from the other.. ie. FooOf BarType would give me the FooType from the Foo domain which corresponds to BarType... and then i could also say BarOf FooType to get back
2020-11-21 23:08:04 × vancz quits (~vancz@unaffiliated/vancz) (Ping timeout: 272 seconds)
2020-11-21 23:08:04 × pie_ quits (~pie_bnc]@unaffiliated/pie-/x-0787662) (Ping timeout: 272 seconds)
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2020-11-21 23:12:35 <redmp> and then i can say things like `toFoo :: a -> FooOf a` and `fromFoo :: FooOf a -> a` or something
2020-11-21 23:12:55 <redmp> those would have to be typeclass methods, i think
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2020-11-21 23:18:17 × Tops2 quits (~Tobias@dyndsl-095-033-092-149.ewe-ip-backbone.de) (Read error: Connection reset by peer)
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2020-11-21 23:19:44 <ski> redmp : hm, you could have injectivity to ensure it's invertible. however, i wonder if there's a nice way to ensure that `FooOf' is the inverse of `BarOf'
2020-11-21 23:20:16 <ski> yea. you're probably looking at associated type families, then
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