[GHC] #9008: Data.Function: Add reverse application operator

#9008: Data.Function: Add reverse application operator ------------------------------------+------------------------------------- Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Keywords: | Operating System: Unknown/Multiple Architecture: Unknown/Multiple | Type of failure: None/Unknown Difficulty: Unknown | Test Case: Blocked By: | Blocking: Related Tickets: | ------------------------------------+------------------------------------- -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: patch Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Changes (by bernalex): * status: new => patch -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:1 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: closed Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: invalid | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Changes (by tibbe): * status: patch => closed * resolution: => invalid Comment: Adding functions to base libraries need to be discussed and agreed on on the libraries@ mailing list. After it's approved, please provide a link to the mailing list discussion together with the patch. For this particular issue (adding a reverse function application operator) I believe there have been about 10^10 discussion and every single one have ended with "no", which is why we don't have a reverse function application operator. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:2 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Changes (by thoughtpolice): * cc: ekmett (added) * status: closed => new * resolution: invalid => Comment: This was already approved by the core libraries committee including Edward (I've CC'd him on the ticket for reference), and the date of approval is in the commit. I guess Alex merely forgot to put a reference in the actual ticket. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:3 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by jstolarek):
please provide a link to the mailing list discussion
Forgive the off-topic, but does library mailing list finally have a web archive so that it can be linked to? -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:4 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by bernalex): Replying to [comment:4 jstolarek]:
Forgive the off-topic, but does library mailing list finally have a web archive so that it can be linked to?
Yes, http://www.haskell.org/pipermail/libraries/. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:5 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by jstolarek): Interesting. Looks like the archive was always there. I recall several months ago no one on #ghc channel was able to point to it and Google also didn't find anything. Everyone was convinced that it does not exist and considered it a major pain. Well, that must've been a misunderstanding. Thanks for clearing that up. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:6 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by hvr): Replying to [comment:6 jstolarek]:
Interesting. Looks like the archive was always there. I recall several months ago no one on #ghc channel was able to point to it and Google also didn't find anything. Everyone was convinced that it does not exist and considered it a major pain. Well, that must've been a misunderstanding. Thanks for clearing that up.
Btw, that could have been about the internal core-library-committee list, whose archives [https://www.mail-archive.com/haskell- infrastructure@community.galois.com/msg00055.html were/are not publicly available]. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:7 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by jstolarek): Ah, yes! You're right. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:8 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

please provide a link to the mailing list discussion together with the
#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by bernalex): Replying to [comment:2 tibbe]: patch I can't find a link. Sorry. I guess the announcement was on the internal closed list. It was likely following this[0] discussion. Edward refers to it in [1]. Hopefully this is satisfactory evidence for now. I leave it to Edward or others to provide more information. [0] http://www.haskell.org/pipermail/libraries/2013-October/021423.html [1] <http://www.haskell.org/pipermail/haskell- cafe/2014-April/113748.html> -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:9 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by bernalex): I forgot to add the bug number to the commit message. Please use the latter patch. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:10 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: new Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Comment (by ekmett): Actually I was talking about a different committee with non-publicly available mailing list. =) With the `core-libraries-committee` we're setting up a bug tracker so you'll be able to link from issues like this to appropriate resolutions. When this last arose I spoke to `hvr` about us using the github issue tracker for `base`, but that was put on hold due to the decision to fold base into the `ghc` repository. I suppose it is time to just give in and use a trac. -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:11 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler

#9008: Data.Function: Add reverse application operator
-------------------------------------+------------------------------------
Reporter: bernalex | Owner:
Type: feature request | Status: new
Priority: normal | Milestone: 7.10.1
Component: libraries/base | Version: 7.8.2
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture: Unknown/Multiple
Type of failure: None/Unknown | Difficulty: Unknown
Test Case: | Blocked By:
Blocking: | Related Tickets:
-------------------------------------+------------------------------------
Comment (by Herbert Valerio Riedel

#9008: Data.Function: Add reverse application operator -------------------------------------+------------------------------------ Reporter: bernalex | Owner: Type: feature request | Status: closed Priority: normal | Milestone: 7.10.1 Component: libraries/base | Version: 7.8.2 Resolution: fixed | Keywords: Operating System: Unknown/Multiple | Architecture: Unknown/Multiple Type of failure: None/Unknown | Difficulty: Unknown Test Case: | Blocked By: Blocking: | Related Tickets: -------------------------------------+------------------------------------ Changes (by hvr): * status: new => closed * resolution: => fixed -- Ticket URL: http://ghc.haskell.org/trac/ghc/ticket/9008#comment:13 GHC http://www.haskell.org/ghc/ The Glasgow Haskell Compiler
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