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refactor!(haskell): remove ghcide support

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BREAKING CHANGE: ghcide was archived a while back and now primarily
exists as a library used in the development of haskell-language-server.
It is not recommended for end-users, only for development. To this end I
think including it in the module is more misleading than helpful, and
the people that really want to use it can easily set it up themselves.

Ref: https://github.com/haskell/ghcide/pull/939
This commit is contained in:
Itai Y. Efrat 2021-08-03 18:08:37 +03:00
parent 6b5c34a1db
commit 6f2e05ea76
5 changed files with 8 additions and 20 deletions
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14
modules/lang/haskell/README.org
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@ -11,7 +11,6 @@
- [[#prerequisites][Prerequisites]]
- [[#cabal][Cabal]]
- [[#lsp-haskell-language-server][LSP (haskell-language-server)]]
- [[#lsp-ghcide][LSP (ghcide)]]
- [[#stack][Stack]]
- [[#haskell-packages][Haskell packages]]
- [[#configuration][Configuration]]
@ -20,7 +19,7 @@
* Description
This module adds [[https://www.haskell.org/][Haskell]] support, powered by either [[https://github.com/jyp/dante][dante]] (the default) or LSP
(haskell-language-server or ghcide).
(haskell-language-server).
+ Code completion (~company-ghc~)
+ Look up documentation (~hoogle~)
@ -42,9 +41,7 @@ Here are a few resources I've found indispensable in my Haskell adventures:
+ =+dante= Enables dante; a fork of intero aimed at lightweightedness. It
doesn't depend on =stack=, supports both ~cabal~-only and ~stack~ projects,
but lacks eldoc support.
+ =+ghcide= Enables LSP support with ghcide (requires the ~:tools lsp~ module).
+ =+lsp= Enables LSP support with haskell-language-server (requires the ~:tools lsp~
module).
+ =+lsp= Enables LSP support with haskell-language-server (requires the ~:tools lsp~ module).
** Plugins
+ [[https://github.com/haskell/haskell-mode][haskell-mode]]
@ -55,11 +52,11 @@ Here are a few resources I've found indispensable in my Haskell adventures:
+ [[https://github.com/emacs-lsp/lsp-haskell][lsp-haskell]]
* Prerequisites
Depending on whether you use Dante, haskell-language-server or ghcide, your
Depending on whether you use Dante or haskell-language-server, your
dependencies will differ:
+ Dante users need =cabal=, =ghc= and =ghc-mod=
+ LSP users need the =haskell-language-server= LSP server OR =ghcide=
+ LSP users need the =haskell-language-server= LSP server
+ All users will need the =hoogle= package
** Cabal
@ -90,9 +87,6 @@ You will find a comprehensive [[https://github.com/haskell/haskell-language-serv
ghcup install hls
#+END_SRC
** LSP (ghcide)
See https://github.com/digital-asset/ghcide for install instructions.
** Stack
To use LSP, you need =stack=: