NotAShelf/nvf
2
1
Fork 0
mirror of https://github.com/NotAShelf/nvf.git synced 2026-05-19 21:46:32 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

lang/haskell: refactor haskell-tools into extensions

Browse source
This commit is contained in:
Ching Pei Yang 2026-05-07 19:15:28 +02:00
commit b6b0d6638c
No known key found for this signature in database
GPG key ID: B3841364253DC4C8
2 changed files with 90 additions and 71 deletions
Download patch file Download diff file Expand all files Collapse all files

47
modules/plugins/lsp/presets/haskell-tools.nix Normal file
View file

@ -0,0 +1,47 @@
{
config,
lib,
pkgs,
...
}: let
inherit (lib.meta) getExe';
inherit (lib.modules) mkIf;
inherit (lib.nvim.types) mkLspPresetEnableOption;
inherit (lib.generators) mkLuaInline;
cfg = config.vim.lsp.presets.haskell-tools;
haskell-toolsPackage = pkgs.haskellPackages.haskell-language-server;
in {
options.vim.lsp.presets.haskell-tools = {
enable = mkLspPresetEnableOption "haskell-tools-nvim" "Haskell" ["haskell"];
};
config = mkIf cfg.enable {
vim.lsp.servers.haskell-tools = {
# The plugin will handle startup
enable = false;
# TODO: does this actually work?
cmd = [(getExe' haskell-toolsPackage "haskell-language-server-wrapper")];
on_attach = mkLuaInline ''
function(client, bufnr)
local ht = require("haskell-tools")
local opts = { noremap = true, silent = true, buffer = bufnr }
vim.keymap.set('n', '<localleader>cl', vim.lsp.codelens.run, opts)
vim.keymap.set('n', '<localleader>hs', ht.hoogle.hoogle_signature, opts)
vim.keymap.set('n', '<localleader>ea', ht.lsp.buf_eval_all, opts)
vim.keymap.set('n', '<localleader>rr', ht.repl.toggle, opts)
vim.keymap.set('n', '<localleader>rf', function()
ht.repl.toggle(vim.api.nvim_buf_get_name(0))
end, opts)
vim.keymap.set('n', '<localleader>rq', ht.repl.quit, opts)
end
'';
settings = {
haskell = {
formattingProvider = "ormolu";
cabalFormattingProvider = "cabal-fmt";
};
};
};
};
}