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languages/haskell: share common lsp configuration

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Some of the LSP configuration is common for both
`haskell-tools` and `hls`. Make them consistent with
attrset updates.
This commit is contained in:
siggsy 2025-10-19 14:51:54 +02:00
commit 2a21c8570e
1 changed files with 44 additions and 38 deletions
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82
modules/plugins/languages/haskell.nix
View file

@ -19,46 +19,52 @@
cfg = config.vim.languages.haskell;
defaultServers = ["hls"];
serverCommon = {
filetypes = ["haskell" "lhaskell"];
root_dir =
mkLuaInline
/*
lua
*/
''
function(bufnr, on_dir)
local fname = vim.api.nvim_buf_get_name(bufnr)
on_dir(util.root_pattern('hie.yaml', 'stack.yaml', 'cabal.project', '*.cabal', 'package.yaml')(fname))
end
'';
};
servers = {
hls = {
enable = true;
cmd = [ "haskell-language-server-wrapper" "--lsp" ];
filetypes = ["haskell" "lhaskell"];
root_dir =
mkLuaInline
/*
lua
*/
''
function(bufnr, on_dir)
local fname = vim.api.nvim_buf_get_name(bufnr)
on_dir(util.root_pattern('hie.yaml', 'stack.yaml', 'cabal.project', '*.cabal', 'package.yaml')(fname))
end
'';
};
hls =
serverCommon
// {
enable = true;
cmd = ["haskell-language-server-wrapper" "--lsp"];
};
haskell-tools = {
enable = true;
on_attach =
mkLuaInline
/*
lua
*/
''
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
'';
};
haskell-tools =
serverCommon
// {
enable = false;
on_attach =
mkLuaInline
/*
lua
*/
''
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
'';
};
};
in {
options.vim.languages.haskell = {