kakoune: add haskell lsp support

This commit is contained in:
Timothy DeHerrera 2021-01-11 20:07:18 -07:00
parent 0e974ee976
commit 75fa02fc02
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GPG Key ID: 8985725DB5B0C122
5 changed files with 208 additions and 9 deletions

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@ -14,4 +14,14 @@ pkgs: final: prev:
signal-desktop
starship;
haskellPackages = prev.haskellPackages.override {
overrides = hfinal: hprev:
let version = prev.lib.replaceChars [ "." ] [ "" ] prev.ghc.version;
in
{
# same for haskell packages, matching ghc versions
inherit (pkgs.haskell.packages."ghc${version}")
haskell-language-server;
};
};
}

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@ -1,5 +1,5 @@
{ pkgs, ... }: {
imports = [ ../python ];
imports = [ ../python ../haskell ];
environment.systemPackages = with pkgs; [
clang-tools
@ -13,16 +13,11 @@
nix-linter
dhall
dhall-lsp-server
haskellPackages.haskell-language-server
];
environment.etc = {
"xdg/kak-lsp/kak-lsp.toml".text = ''
${builtins.readFile "${pkgs.kak-lsp.src}/kak-lsp.toml"}
[language.dhall]
filetypes = ["dhall"]
roots = [".git"]
command = "dhall-lsp-server"
'';
"xdg/kak-lsp/kak-lsp.toml".source = ./kak-lsp.toml;
"xdg/kak/kakrc".source = ./kakrc;
"xdg/kak/autoload/plugins".source = ./plugins;
"xdg/kak/autoload/lint".source = ./lint;

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@ -0,0 +1,191 @@
snippet_support = true
verbosity = 2
[semantic_scopes]
# Map textmate scopes to kakoune faces for semantic highlighting
# the underscores are translated to dots, and indicate nesting.
# That is, if variable_other_field is omitted, it will try the face for
# variable_other and then variable
#
# To see a list of available scopes in the debug buffer, run lsp-semantic-available-scopes
variable = "variable"
entity_name_function = "function"
entity_name_type = "type"
variable_other_enummember = "variable"
entity_name_namespace = "module"
# Semantic tokens support
# See https://github.com/microsoft/vscode-languageserver-node/blob/8c8981eb4fb6adec27bf1bb5390a0f8f7df2899e/client/src/semanticTokens.proposed.ts#L288
# for token/modifier types.
[semantic_tokens]
type = "type"
variable = "variable"
namespace = "module"
function = "function"
string = "string"
keyword = "keyword"
operator = "operator"
comment = "comment"
[semantic_token_modifiers]
documentation = "documentation"
readonly = "default+d"
[server]
# exit session if no requests were received during given period in seconds
# works only in unix sockets mode (-s/--session)
# set to 0 to disable
timeout = 1800 # seconds = 30 minutes
[language.bash]
filetypes = ["sh"]
roots = [".git", ".hg"]
command = "bash-language-server"
args = ["start"]
[language.c_cpp]
filetypes = ["c", "cpp"]
roots = ["compile_commands.json", ".clangd"]
command = "clangd"
[language.crystal]
filetypes = ["crystal"]
roots = ["shard.yml"]
command = "scry"
[language.css]
filetypes = ["css"]
roots = ["package.json"]
command = "css-languageserver"
args = ["--stdio"]
[language.d]
filetypes = ["d", "di"]
roots = [".git", "dub.sdl", "dub.json"]
command = "dls"
[language.dart]
# start shell to find path to dart analysis server source
filetypes = ["dart"]
roots = ["pubspec.yaml", ".git"]
command = "sh"
args = ["-c", "dart $(dirname $(which dart))/snapshots/analysis_server.dart.snapshot --lsp"]
[language.elixir]
filetypes = ["elixir"]
roots = ["mix.exs"]
command = "elixir-ls"
[language.elm]
filetypes = ["elm"]
roots = ["elm.json"]
command = "elm-language-server"
args = ["--stdio"]
[language.elm.initialization_options]
runtime = "node"
elmPath = "elm"
elmFormatPath = "elm-format"
elmTestPath = "elm-test"
[language.go]
filetypes = ["go"]
roots = ["Gopkg.toml", "go.mod", ".git", ".hg"]
command = "gopls"
offset_encoding = "utf-8"
[language.haskell]
filetypes = ["haskell"]
roots = ["Setup.hs", "stack.yaml", "*.cabal"]
command = "haskell-language-server"
args = ["--lsp"]
[language.html]
filetypes = ["html"]
roots = ["package.json"]
command = "html-languageserver"
args = ["--stdio"]
[language.javascript]
filetypes = ["javascript"]
roots = [".flowconfig"]
command = "flow"
args = ["lsp"]
[language.json]
filetypes = ["json"]
roots = ["package.json"]
command = "json-languageserver"
args = ["--stdio"]
[language.latex]
filetypes = ["latex"]
roots = [".git"]
command = "texlab"
[language.nim]
filetypes = ["nim"]
roots = ["*.nimble", ".git"]
command = "nimlsp"
[language.nix]
filetypes = ["nix"]
roots = ["flake.nix", "shell.nix", ".git"]
command = "rnix-lsp"
[language.dhall]
filetypes = ["dhall"]
roots = [".git"]
command = "dhall-lsp-server"
[language.ocaml]
filetypes = ["ocaml"]
roots = ["Makefile", "opam", "*.opam", "dune"]
command = "ocaml-language-server"
args = ["--stdio"]
[language.php]
filetypes = ["php"]
roots = [".htaccess", "composer.json"]
command = "intelephense"
args = ["--stdio"]
[language.php.initialization_options]
storagePath = "/tmp/intelephense"
[language.python]
filetypes = ["python"]
roots = ["requirements.txt", "setup.py", ".git", ".hg"]
command = "pyls"
offset_encoding = "utf-8"
[language.reason]
filetypes = ["reason"]
roots = ["package.json", "Makefile", ".git", ".hg"]
command = "ocaml-language-server"
args = ["--stdio"]
[language.ruby]
filetypes = ["ruby"]
roots = ["Gemfile"]
command = "solargraph"
args = ["stdio"]
[language.rust]
filetypes = ["rust"]
roots = ["Cargo.toml"]
command = "sh"
args = ["-c", "if command -v rustup >/dev/null; then $(rustup which rls); else rls; fi"]
# [language.rust]
# filetypes = ["rust"]
# roots = ["Cargo.toml"]
# command = "sh"
# args = ["-c", "if command -v rustup >/dev/null; then $(rustup which rust-analyzer); else rust-analyzer; fi"]
[language.terraform]
filetypes = ["terraform"]
roots = ["*.tf"]
command = "terraform-ls"
args = ["serve"]

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@ -1,5 +1,5 @@
eval %sh{kak-lsp --kakoune -s $kak_session}
hook -group lsp global WinSetOption filetype=(elm|rust|c|cpp|python|dhall) %{
hook -group lsp global WinSetOption filetype=(elm|rust|c|cpp|python|dhall|haskell) %{
lsp-auto-hover-enable
# easily enter lsp mode

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@ -0,0 +1,3 @@
hook -group lsp global WinSetOption filetype=haskell %{
lsp-enable-window
}