local r = require("utils.remaps") local vim = vim local X = {} local function LspToggle() if vim.diagnostic.is_disabled(0) == true then vim.diagnostic.enable() vim.diagnostic.config({ virtual_text = true }) vim.cmd [[LspStart]] else vim.diagnostic.disable() vim.cmd [[LspStop]] end end local function generate_buf_keymapper(bufnr) return function(type, input, output, description, extraOptions) local options = { buffer = bufnr } if extraOptions ~= nil then options = vim.tbl_deep_extend("force", options, extraOptions) end r.noremap(type, input, output, description, options) end end function X.set_default_on_buffer(client, bufnr) local buf_set_keymap = generate_buf_keymapper(bufnr) local function buf_set_option(...) vim.api.nvim_buf_set_option(bufnr, ...) end local cap = client.server_capabilities buf_set_option("omnifunc", "v:lua.vim.lsp.omnifunc") if cap.definitionProvider then buf_set_keymap("n", "gD", vim.lsp.buf.definition, "show definition") end if cap.declarationProvider then buf_set_keymap("n", "gd", "lua vim.lsp.buf.declaration()", "show declaration") end if cap.implementationProvider then buf_set_keymap("n", "gi", vim.lsp.buf.implementation, "go to implementation") buf_set_keymap("n", "gI", function() require("fzf-lua").lsp_implementations() end, "search implementations") end if cap.referencesProvider then buf_set_keymap("n", "gr", function() require("fzf-lua").lsp_references() end, "show references") end if cap.hoverProvider then buf_set_keymap("n", "K", vim.lsp.buf.hover, "hover docs") end if cap.codeActionProvider then buf_set_keymap({ "n", "v" }, "ra", function() local line_count = vim.api.nvim_buf_line_count(bufnr) local range = { start = { line = 1, character = 1 }, ["end"] = { line = line_count, character = 1 }, } vim.lsp.buf.code_action({ range = range.range }) end, "code actions") end if cap.renameProvider then buf_set_keymap("n", "rr", ":IncRename ", "rename") end if cap.documentSymbolProvider then buf_set_keymap("n", "lo", function() require("fzf-lua").lsp_document_symbols() end, "document symbols") end local ft = vim.bo[bufnr].filetype if ft == "sh" or ft == "lua" then buf_set_keymap("n", "ld", function() local row, _ = unpack(vim.api.nvim_win_get_cursor(0)) local msgs = vim.diagnostic.get(bufnr) local last, result = unpack({ "error", "" }) if ft == "lua" then result = "---@diagnostic disable-next-line" else for _, d in pairs(msgs) do if d.lnum == (row - 1) and d.code ~= last then result = (result ~= "") and result .. "," .. d.code or "#shellcheck disable=" .. d.code last = d.code end end end if result ~= "" then vim.api.nvim_buf_set_lines(0, row - 1, row - 1, false, { result }) end end, "shellscheck ignore") end buf_set_keymap("n", "li", ":LspInfo", "lsp info") buf_set_keymap("n", "ls", vim.lsp.buf.signature_help, "show signature") buf_set_keymap("n", "lE", vim.diagnostic.open_float, "show line diagnostics") buf_set_keymap("n", "lt", function() LspToggle() end, "toggle lsp") buf_set_keymap("n", "ll", function() if vim.diagnostic.is_disabled(0) == true then vim.diagnostic.enable() vim.cmd [[LspStart]] end require("lsp_lines").toggle() end, "toggle lsp lines") end return X