206 lines
8.8 KiB
Lua
206 lines
8.8 KiB
Lua
-- ~/dlond/nvim/lua/custom/plugins/lsp.lua
|
|
-- LSP configuration, assuming LSP servers are installed via Nix/Home Manager
|
|
|
|
return {
|
|
-- ========================================
|
|
-- LSP Configuration (LSP servers provided by Nix/Home Manager)
|
|
-- ========================================
|
|
{
|
|
'neovim/nvim-lspconfig',
|
|
event = { 'BufReadPre', 'BufNewFile' }, -- Load LSP config early
|
|
dependencies = {
|
|
-- Dependencies for nvim-lspconfig itself, if any.
|
|
-- Mason and mason-lspconfig are removed as Nix handles LSP installation.
|
|
{ 'j-hui/fidget.nvim', opts = {} }, -- Useful status updates for LSP
|
|
'hrsh7th/cmp-nvim-lsp', -- LSP completion source for nvim-cmp
|
|
},
|
|
config = function(_, opts)
|
|
-- This config function runs AFTER the plugin and its dependencies are loaded.
|
|
-- It sets up the LSP servers.
|
|
|
|
-- Load Nix-provided paths from the generated Lua file
|
|
package.loaded['custom.nix_paths'] = nil
|
|
local nix_paths_status, nix_paths = pcall(require, 'custom.nix_paths')
|
|
if not nix_paths_status then
|
|
vim.notify('Error loading custom.nix_paths: ' .. (nix_paths or 'Unknown error'), vim.log.levels.ERROR)
|
|
nix_paths = {} -- Provide an empty table to avoid further errors
|
|
end
|
|
|
|
print('DEBUG: nix_paths content: ' .. vim.inspect(nix_paths))
|
|
|
|
-- Get LSP capabilities, augmented by nvim-cmp
|
|
local capabilities = require('cmp_nvim_lsp').default_capabilities(vim.lsp.protocol.make_client_capabilities())
|
|
|
|
-- Define the list of LSP servers you want to configure.
|
|
-- These servers must be installed via Nix/Home Manager and be in your PATH.
|
|
local servers = {
|
|
lua_ls = {
|
|
-- cmd = { ... }
|
|
-- filetypes = { ... }
|
|
-- capabilities = {}
|
|
settings = {
|
|
Lua = {
|
|
completion = {
|
|
callSnippet = 'Replace',
|
|
},
|
|
diagnostics = { disable = { 'missing-fields' } },
|
|
},
|
|
},
|
|
},
|
|
clangd = {
|
|
cmd = (function()
|
|
if nix_paths.clang_driver_path then
|
|
return {
|
|
'clangd',
|
|
'--query-driver=' .. nix_paths.clang_driver_path,
|
|
}
|
|
else
|
|
vim.notify('Warning: Nix path for clang_driver_path not defined. clangd might not work correctly.', vim.log.levels.WARN)
|
|
return { 'clangd' } -- Fallback
|
|
end
|
|
end)(),
|
|
},
|
|
pyright = {
|
|
settings = {
|
|
python = {
|
|
analysis = {
|
|
autoSearchPaths = true,
|
|
diagnosticMode = 'openFilesOnly',
|
|
useLibraryCodeForTypes = true,
|
|
typeCheckingMode = 'basic',
|
|
},
|
|
},
|
|
positionEncoding = 'utf-8',
|
|
},
|
|
},
|
|
nixd = {},
|
|
ruff = {},
|
|
-- Add other servers like "bashls", "yamlls", "gopls", "rust_analyzer" etc.
|
|
-- Ensure the corresponding packages (e.g., pkgs.bash-language-server)
|
|
-- are in your Home Manager home.packages list.
|
|
}
|
|
print('DEBUG: servers table content: ' .. vim.inspect(servers))
|
|
|
|
-- print('DEBUG: next(servers) returned key: ' .. tostring(first_key) .. ', value: ' .. vim.inspect(first_value))
|
|
-- if first_key == nil then
|
|
-- print "DEBUG: The 'servers' table is effectively empty for iteration with pairs()."
|
|
-- else
|
|
-- print "DEBUG: The 'servers' table is NOT empty for iteration."
|
|
-- end
|
|
|
|
-- Iterate through the defined servers list and set them up with lspconfig
|
|
print 'LSPConfig: Iterating servers...'
|
|
for server_name, server_config_override in pairs(servers) do
|
|
print('Attempting to set up LSP server: ' .. server_name) -- Debug print
|
|
local server_ops = {
|
|
capabilities = capabilities,
|
|
}
|
|
server_ops = vim.tbl_deep_extend('force', server_ops, server_config_override or {})
|
|
local setup_ok, setup_err = pcall(require('lspconfig')[server_name].setup, server_ops)
|
|
if not setup_ok then
|
|
vim.notify("Error setting up LSP server '" .. server_name .. "': " .. tostring(setup_err), vim.log.levels.ERROR)
|
|
print('LSPConfig ERROR for ' .. server_name .. ': ' .. tostring(setup_err)) -- DEBUG
|
|
else
|
|
print('LSPConfig: Successfully called setup for: ' .. server_name) -- DEBUG
|
|
end
|
|
-- require('lspconfig')[server_name].setup(server_ops)
|
|
end
|
|
print 'LSPConfig: Finished iterating servers.'
|
|
|
|
-- Setup keymaps and diagnostics based on kickstart's original init.lua LSP section
|
|
vim.api.nvim_create_autocmd('LspAttach', {
|
|
group = vim.api.nvim_create_augroup('kickstart-lsp-attach-override', { clear = true }),
|
|
callback = function(event)
|
|
local map = function(keys, func, desc, mode)
|
|
mode = mode or 'n'
|
|
vim.keymap.set(mode, keys, func, { buffer = event.buf, desc = 'LSP: ' .. desc })
|
|
end
|
|
|
|
-- Standard LSP keymaps
|
|
map('grn', vim.lsp.buf.rename, '[R]e[n]ame')
|
|
map('gra', vim.lsp.buf.code_action, '[G]oto Code [A]ction', { 'n', 'x' })
|
|
map('grr', require('telescope.builtin').lsp_references, '[G]oto [R]eferences')
|
|
map('gri', require('telescope.builtin').lsp_implementations, '[G]oto [I]mplementation')
|
|
map('grd', require('telescope.builtin').lsp_definitions, '[G]oto [D]efinition')
|
|
map('grD', vim.lsp.buf.declaration, '[G]oto [D]eclaration')
|
|
map('gO', require('telescope.builtin').lsp_document_symbols, 'Open Document Symbols')
|
|
map('gW', require('telescope.builtin').lsp_dynamic_workspace_symbols, 'Open Workspace Symbols')
|
|
map('grt', require('telescope.builtin').lsp_type_definitions, '[G]oto [T]ype Definition')
|
|
|
|
-- Highlight references
|
|
local client = vim.lsp.get_client_by_id(event.data.client_id)
|
|
local function client_supports_method(client, method, bufnr)
|
|
if vim.fn.has 'nvim-0.11' == 1 then
|
|
return client:supports_method(method, { bufnr = bufnr })
|
|
else
|
|
return client.supports_method(method, { bufnr = bufnr })
|
|
end
|
|
end
|
|
if client and client_supports_method(client, 'textDocument/documentHighlight', event.buf) then
|
|
local highlight_augroup = vim.api.nvim_create_augroup('kickstart-lsp-highlight-override', { clear = false })
|
|
vim.api.nvim_create_autocmd(
|
|
{ 'CursorHold', 'CursorHoldI' },
|
|
{ buffer = event.buf, group = highlight_augroup, callback = vim.lsp.buf.document_highlight }
|
|
)
|
|
vim.api.nvim_create_autocmd(
|
|
{ 'CursorMoved', 'CursorMovedI' },
|
|
{ buffer = event.buf, group = highlight_augroup, callback = vim.lsp.buf.clear_references }
|
|
)
|
|
vim.api.nvim_create_autocmd('LspDetach', {
|
|
group = vim.api.nvim_create_augroup('kickstart-lsp-detach-override', { clear = true }),
|
|
callback = function(event2)
|
|
vim.lsp.buf.clear_references()
|
|
vim.api.nvim_clear_autocmds { group = 'kickstart-lsp-highlight-override', buffer = event2.buf }
|
|
end,
|
|
})
|
|
end
|
|
|
|
-- Inlay hints toggle
|
|
if client and client_supports_method(client, 'textDocument/inlayHint', event.buf) then
|
|
map('<leader>th', function()
|
|
vim.lsp.inlay_hint.enable(not vim.lsp.inlay_hint.is_enabled { bufnr = event.buf })
|
|
end, '[T]oggle Inlay [H]ints')
|
|
end
|
|
end,
|
|
})
|
|
|
|
-- Diagnostic configuration
|
|
vim.diagnostic.config {
|
|
severity_sort = true,
|
|
float = { border = 'rounded', source = 'if_many' },
|
|
underline = { severity = vim.diagnostic.severity.ERROR },
|
|
signs = vim.g.have_nerd_font and {
|
|
text = {
|
|
[vim.diagnostic.severity.ERROR] = ' ',
|
|
[vim.diagnostic.severity.WARN] = ' ',
|
|
[vim.diagnostic.severity.INFO] = ' ',
|
|
[vim.diagnostic.severity.HINT] = ' ',
|
|
},
|
|
} or {},
|
|
virtual_text = {
|
|
source = 'if_many',
|
|
spacing = 2,
|
|
format = function(diagnostic)
|
|
local diagnostic_message = {
|
|
[vim.diagnostic.severity.ERROR] = diagnostic.message,
|
|
[vim.diagnostic.severity.WARN] = diagnostic.message,
|
|
[vim.diagnostic.severity.INFO] = diagnostic.message,
|
|
[vim.diagnostic.severity.HINT] = diagnostic.message,
|
|
}
|
|
return diagnostic_message[diagnostic.severity]
|
|
end,
|
|
},
|
|
}
|
|
end, -- End of config function
|
|
},
|
|
|
|
-- lazydev setup (still useful for Neovim Lua development)
|
|
{
|
|
'folke/lazydev.nvim',
|
|
ft = 'lua',
|
|
opts = {
|
|
library = { { path = 'luvit-meta/library', words = { 'vim%.uv' } } },
|
|
},
|
|
},
|
|
}
|