return { -- LSP Plugins { "folke/lazydev.nvim", ft = "lua", opts = { library = { -- Load luvit types when the `vim.uv` word is found { path = "${3rd}/luv/library", words = { "vim%.uv" } }, }, }, }, { -- Main LSP Configuration "neovim/nvim-lspconfig", dependencies = { { "williamboman/mason.nvim", opts = {} }, "williamboman/mason-lspconfig.nvim", "WhoIsSethDaniel/mason-tool-installer.nvim", -- Useful status updates for LSP. { "j-hui/fidget.nvim", opts = {} }, -- Allows extra capabilities provided by blink.cmp "saghen/blink.cmp", }, config = function() vim.api.nvim_create_autocmd("LspAttach", { group = vim.api.nvim_create_augroup("lsp-attach", { clear = true }), callback = function(event) local wk = require("which-key") local function wkAdd(keys, func, desc, mode) mode = mode or "n" wk.add({ keys, func, desc = desc, mode = mode }) end local function wkGroup(keys, group, modes) modes = modes or { "n" } wk.add({ keys, group = group, mode = modes }) end wkGroup("c", "LSP & code actions") wkAdd("cr", vim.lsp.buf.rename, "[C]ode [R]ename") wkAdd("cf", function() require("conform").format() end, "[C]ode [F]ormat") wkAdd("ca", vim.lsp.buf.code_action, "[C]ode [A]ction", { "n", "x" }) wkAdd("cgr", require("fzf-lua").lsp_references, "[G]oto [R]eferences") wkAdd("cgi", require("fzf-lua").lsp_implementations, "[G]oto [I]mplementation") -- To jump back, press . wkAdd("cgd", require("fzf-lua").lsp_definitions, "[G]oto [D]efinition") wkAdd("cgD", vim.lsp.buf.declaration, "[G]oto [D]eclaration") wkAdd("cO", require("fzf-lua").lsp_document_symbols, "Open Document Symbols") wkAdd("cW", require("fzf-lua").lsp_live_workspace_symbols, "Open Workspace Symbols") wkAdd("cgt", require("fzf-lua").lsp_typedefs, "[G]oto [T]ype Definition") wkAdd("ch", vim.lsp.buf.hover, "Toggle LSP hover (documantation)") wkAdd("clr", "LspRestart", "Restart LSP") wkAdd("cI", "LspInfo", "Show LSP Info") -- This function resolves a difference between neovim nightly (version 0.11) and stable (version 0.10) ---@param client vim.lsp.Client ---@param method vim.lsp.protocol.Method ---@param bufnr? integer some lsp support methods only in specific files ---@return boolean local function client_supports_method(client, method, bufnr) if vim.fn.has("nvim-0.11") == 1 then return client:supports_method(method, bufnr) else return client.supports_method(method, { bufnr = bufnr }) end end -- The following two autocommands are used to highlight references of the -- word under your cursor when your cursor rests there for a little while. -- See `:help CursorHold` for information about when this is executed -- -- When you move your cursor, the highlights will be cleared (the second autocommand). local client = vim.lsp.get_client_by_id(event.data.client_id) if client and client_supports_method( client, vim.lsp.protocol.Methods.textDocument_documentHighlight, event.buf ) then local highlight_augroup = vim.api.nvim_create_augroup("lsp-highlight", { 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("lsp-detach", { clear = true }), callback = function(event2) vim.lsp.buf.clear_references() vim.api.nvim_clear_autocmds({ group = "lsp-highlight", buffer = event2.buf }) end, }) end -- The following code creates a keymap to toggle inlay hints if client and client_supports_method(client, vim.lsp.protocol.Methods.textDocument_inlayHint, event.buf) then wkAdd("cH", 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 Config -- See :help vim.diagnostic.Opts 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, }, }) -- When you add blink.cmp, luasnip, etc. Neovim now has *more* capabilities. local original_capabilities = vim.lsp.protocol.make_client_capabilities() local capabilities = require("blink.cmp").get_lsp_capabilities(original_capabilities) -- Add any additional override configuration in the following tables. Available keys: -- - cmd (table): Override the default command used to start the server -- - filetypes (table): Override the default list of associated filetypes for the server -- - capabilities (table): Override fields in capabilities. Can be used to disable certain LSP features. -- - settings (table): Override the default settings passed when initializing the server. -- For example, to see the options for `lua_ls`, you could go to: https://luals.github.io/wiki/settings/ local servers = { gopls = { settings = { gopls = { gofumpt = true, codelenses = { gc_details = false, generate = true, regenerate_cgo = true, run_govulncheck = true, test = true, tidy = true, upgrade_dependency = true, vendor = true, }, hints = { assignVariableTypes = true, compositeLiteralFields = true, compositeLiteralTypes = true, constantValues = true, functionTypeParameters = true, parameterNames = true, rangeVariableTypes = true, }, analyses = { nilness = true, unusedparams = true, unusedwrite = true, useany = true, }, usePlaceholders = true, completeUnimported = true, staticcheck = true, semanticTokens = true, }, }, }, pyright = {}, lua_ls = {}, bashls = {}, marksman = {}, } -- You can add other tools here that you want Mason to install -- for you, so that they are available from within Neovim. local ensure_installed = vim.tbl_keys(servers or {}) vim.list_extend(ensure_installed, { "goimports", "gofumpt", "gomodifytags", "impl", "stylua", -- Used to format Lua code "isort", "black", "black", "beautysh", }) require("mason-tool-installer").setup({ ensure_installed = ensure_installed }) require("mason-lspconfig").setup({ ensure_installed = {}, automatic_installation = false, handlers = { function(server_name) local server = servers[server_name] or {} -- This handles overriding only values explicitly passed -- by the server configuration above. Useful when disabling -- certain features of an LSP (for example, turning off formatting for ts_ls) server.capabilities = vim.tbl_deep_extend("force", {}, capabilities, server.capabilities or {}) require("lspconfig")[server_name].setup(server) end, }, }) end, }, }