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languages/go: refactor lsp.servers to use lsp/presets/<name>

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Snoweuph 2026-04-12 15:32:21 +02:00
commit 7fc044d091
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1 changed files with 10 additions and 49 deletions
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59
modules/plugins/languages/go.nix
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@ -9,8 +9,9 @@
inherit (lib.options) mkEnableOption mkOption literalMD literalExpression;
inherit (lib.modules) mkIf mkMerge;
inherit (lib.meta) getExe;
inherit (lib) genAttrs;
inherit (lib.generators) mkLuaInline;
inherit (lib.types) bool enum package str;
inherit (lib.types) enum package str listOf;
inherit (lib.nvim.types) mkGrammarOption diagnostics deprecatedSingleOrListOf mkPluginSetupOption;
inherit (lib.nvim.dag) entryAfter;
inherit (lib.nvim.attrsets) mapListToAttrs;
@ -18,47 +19,7 @@
cfg = config.vim.languages.go;
defaultServers = ["gopls"];
servers = {
gopls = {
cmd = [(getExe pkgs.gopls)];
filetypes = ["go" "gomod" "gosum" "gowork" "gotmpl"];
root_dir = mkLuaInline ''
function(bufnr, on_dir)
local fname = vim.api.nvim_buf_get_name(bufnr)
local function get_root(fname)
if _G.nvf_gopls_mod_cache and fname:sub(1, #_G.nvf_gopls_mod_cache) == _G.nvf_gopls_mod_cache then
local clients = vim.lsp.get_clients { name = 'gopls' }
if #clients > 0 then
return clients[#clients].config.root_dir
end
end
return vim.fs.root(fname, 'go.work') or vim.fs.root(fname, 'go.mod') or vim.fs.root(fname, '.git')
end
-- see: https://github.com/neovim/nvim-lspconfig/issues/804
if _G.nvf_gopls_mod_cache then
on_dir(get_root(fname))
return
end
local cmd = { 'go', 'env', 'GOMODCACHE' }
local ok, err = pcall(vim.system, cmd, { text = true }, function(output)
if output.code == 0 then
if output.stdout then
_G.nvf_gopls_mod_cache = vim.trim(output.stdout)
end
on_dir(get_root(fname))
else
vim.schedule(function()
vim.notify(('[gopls] cmd failed with code %d: %s\n%s'):format(output.code, cmd, output.stderr))
end)
end
end)
if not ok then vim.notify(('[gopls] cmd failed: %s\n%s'):format(cmd, err)) end
end
'';
};
};
servers = ["gopls"];
defaultFormat = ["gofmt"];
formats = {
@ -194,7 +155,7 @@ in {
};
servers = mkOption {
type = deprecatedSingleOrListOf "vim.language.go.lsp.servers" (enum (attrNames servers));
type = listOf (enum servers);
default = defaultServers;
description = "Go LSP server to use";
};
@ -319,12 +280,12 @@ in {
})
(mkIf cfg.lsp.enable {
vim.lsp.servers =
mapListToAttrs (name: {
inherit name;
value = servers.${name};
})
cfg.lsp.servers;
vim.lsp = {
presets = genAttrs cfg.lsp.servers (_: {enable = true;});
servers = genAttrs cfg.lsp.servers (_: {
filetypes = ["go" "gomod" "gosum" "gowork" "gotmpl"];
});
};
})
(mkIf cfg.format.enable {