diff options
Diffstat (limited to 'runtime/lua/vim/lsp.lua')
| -rw-r--r-- | runtime/lua/vim/lsp.lua | 112 |
1 files changed, 79 insertions, 33 deletions
diff --git a/runtime/lua/vim/lsp.lua b/runtime/lua/vim/lsp.lua index 8bf736a2ca..75c3b63da7 100644 --- a/runtime/lua/vim/lsp.lua +++ b/runtime/lua/vim/lsp.lua @@ -200,7 +200,12 @@ local function validate_encoding(encoding) encoding = { encoding, 's' }, }) return valid_encodings[encoding:lower()] - or error(string.format("Invalid offset encoding %q. Must be one of: 'utf-8', 'utf-16', 'utf-32'", encoding)) + or error( + string.format( + "Invalid offset encoding %q. Must be one of: 'utf-8', 'utf-16', 'utf-32'", + encoding + ) + ) end ---@internal @@ -211,13 +216,15 @@ end ---@returns (string) the command ---@returns (list of strings) its arguments function lsp._cmd_parts(input) - vim.validate({ cmd = { - input, - function() - return vim.tbl_islist(input) - end, - 'list', - } }) + vim.validate({ + cmd = { + input, + function() + return vim.tbl_islist(input) + end, + 'list', + }, + }) local cmd = input[1] local cmd_args = {} @@ -274,7 +281,11 @@ local function validate_client_config(config) get_language_id = { config.get_language_id, 'f', true }, }) assert( - (not config.flags or not config.flags.debounce_text_changes or type(config.flags.debounce_text_changes) == 'number'), + ( + not config.flags + or not config.flags.debounce_text_changes + or type(config.flags.debounce_text_changes) == 'number' + ), 'flags.debounce_text_changes must be a number with the debounce time in milliseconds' ) @@ -474,7 +485,8 @@ do local uri = vim.uri_from_bufnr(bufnr) return function(client) if - vim.tbl_get(client.server_capabilities, 'textDocumentSync', 'change') == protocol.TextDocumentSyncKind.None + vim.tbl_get(client.server_capabilities, 'textDocumentSync', 'change') + == protocol.TextDocumentSyncKind.None then return end @@ -493,7 +505,8 @@ do if client.is_stopped() or not vim.api.nvim_buf_is_valid(bufnr) then return end - local changes = state.use_incremental_sync and buf_state.pending_changes or { full_changes() } + local changes = state.use_incremental_sync and buf_state.pending_changes + or { full_changes() } client.notify('textDocument/didChange', { textDocument = { uri = uri, @@ -852,7 +865,8 @@ end --- the client has been initialized. function lsp.start_client(config) local cleaned_config = validate_client_config(config) - local cmd, cmd_args, offset_encoding = cleaned_config.cmd, cleaned_config.cmd_args, cleaned_config.offset_encoding + local cmd, cmd_args, offset_encoding = + cleaned_config.cmd, cleaned_config.cmd_args, cleaned_config.offset_encoding config.flags = config.flags or {} config.settings = config.settings or {} @@ -921,7 +935,8 @@ function lsp.start_client(config) ---@see |vim.lsp.rpc.client_errors| for possible errors. Use ---`vim.lsp.rpc.client_errors[code]` to get a human-friendly name. function dispatch.on_error(code, err) - local _ = log.error() and log.error(log_prefix, 'on_error', { code = lsp.client_errors[code], err = err }) + local _ = log.error() + and log.error(log_prefix, 'on_error', { code = lsp.client_errors[code], err = err }) err_message(log_prefix, ': Error ', lsp.client_errors[code], ': ', vim.inspect(err)) if config.on_error then local status, usererr = pcall(config.on_error, code, err) @@ -964,7 +979,8 @@ function lsp.start_client(config) changetracking.reset(client_id) if code ~= 0 or (signal ~= 0 and signal ~= 15) then - local msg = string.format('Client %s quit with exit code %s and signal %s', client_id, code, signal) + local msg = + string.format('Client %s quit with exit code %s and signal %s', client_id, code, signal) vim.schedule(function() vim.notify(msg, vim.log.levels.WARN) end) @@ -1082,7 +1098,8 @@ function lsp.start_client(config) -- These are the cleaned up capabilities we use for dynamically deciding -- when to send certain events to clients. - client.server_capabilities = assert(result.capabilities, "initialize result doesn't contain capabilities") + client.server_capabilities = + assert(result.capabilities, "initialize result doesn't contain capabilities") client.server_capabilities = protocol.resolve_capabilities(client.server_capabilities) -- Deprecation wrapper: this will be removed in 0.8 @@ -1128,7 +1145,11 @@ function lsp.start_client(config) end end local _ = log.info() - and log.info(log_prefix, 'server_capabilities', { server_capabilities = client.server_capabilities }) + and log.info( + log_prefix, + 'server_capabilities', + { server_capabilities = client.server_capabilities } + ) -- Only assign after initialized. active_clients[client_id] = client @@ -1168,9 +1189,14 @@ function lsp.start_client(config) -- Ensure pending didChange notifications are sent so that the server doesn't operate on a stale state changetracking.flush(client, bufnr) bufnr = resolve_bufnr(bufnr) - local _ = log.debug() and log.debug(log_prefix, 'client.request', client_id, method, params, handler, bufnr) + local _ = log.debug() + and log.debug(log_prefix, 'client.request', client_id, method, params, handler, bufnr) local success, request_id = rpc.request(method, params, function(err, result) - handler(err, result, { method = method, client_id = client_id, bufnr = bufnr, params = params }) + handler( + err, + result, + { method = method, client_id = client_id, bufnr = bufnr, params = params } + ) end, function(request_id) client.requests[request_id] = nil nvim_command('doautocmd <nomodeline> User LspRequest') @@ -1322,15 +1348,17 @@ end --- Notify all attached clients that a buffer has changed. local text_document_did_change_handler do - text_document_did_change_handler = function(_, bufnr, changedtick, firstline, lastline, new_lastline) - -- Detach (nvim_buf_attach) via returning True to on_lines if no clients are attached - if tbl_isempty(all_buffer_active_clients[bufnr] or {}) then - return true + text_document_did_change_handler = + function(_, bufnr, changedtick, firstline, lastline, new_lastline) + -- Detach (nvim_buf_attach) via returning True to on_lines if no clients are attached + if tbl_isempty(all_buffer_active_clients[bufnr] or {}) then + return true + end + util.buf_versions[bufnr] = changedtick + local compute_change_and_notify = + changetracking.prepare(bufnr, firstline, lastline, new_lastline) + for_each_buffer_client(bufnr, compute_change_and_notify) end - util.buf_versions[bufnr] = changedtick - local compute_change_and_notify = changetracking.prepare(bufnr, firstline, lastline, new_lastline) - for_each_buffer_client(bufnr, compute_change_and_notify) - end end -- Buffer lifecycle handler for textDocument/didSave @@ -1369,7 +1397,8 @@ function lsp.buf_attach_client(bufnr, client_id) }) bufnr = resolve_bufnr(bufnr) if not vim.api.nvim_buf_is_loaded(bufnr) then - local _ = log.warn() and log.warn(string.format('buf_attach_client called on unloaded buffer (id: %d): ', bufnr)) + local _ = log.warn() + and log.warn(string.format('buf_attach_client called on unloaded buffer (id: %d): ', bufnr)) return false end local buffer_client_ids = all_buffer_active_clients[bufnr] @@ -1447,7 +1476,13 @@ function lsp.buf_detach_client(bufnr, client_id) local client = lsp.get_client_by_id(client_id) if not client or not client.attached_buffers[bufnr] then - vim.notify(string.format('Buffer (id: %d) is not attached to client (id: %d). Cannot detach.', client_id, bufnr)) + vim.notify( + string.format( + 'Buffer (id: %d) is not attached to client (id: %d). Cannot detach.', + client_id, + bufnr + ) + ) return end @@ -1548,10 +1583,14 @@ function lsp.get_active_clients(filter) local clients = {} - local t = filter.bufnr and (all_buffer_active_clients[resolve_bufnr(filter.bufnr)] or {}) or active_clients + local t = filter.bufnr and (all_buffer_active_clients[resolve_bufnr(filter.bufnr)] or {}) + or active_clients for client_id in pairs(t) do local client = active_clients[client_id] - if (filter.id == nil or client.id == filter.id) and (filter.name == nil or client.name == filter.name) then + if + (filter.id == nil or client.id == filter.id) + and (filter.name == nil or client.name == filter.name) + then clients[#clients + 1] = client end end @@ -1643,7 +1682,9 @@ function lsp.buf_request(bufnr, method, params, handler) end) -- if has client but no clients support the given method, notify the user - if not tbl_isempty(all_buffer_active_clients[resolve_bufnr(bufnr)] or {}) and not method_supported then + if + not tbl_isempty(all_buffer_active_clients[resolve_bufnr(bufnr)] or {}) and not method_supported + then vim.notify(lsp._unsupported_method(method), vim.log.levels.ERROR) vim.api.nvim_command('redraw') return {}, function() end @@ -1888,12 +1929,17 @@ function lsp.formatexpr(opts) }, } params.options = util.make_formatting_params().options - local client_results = vim.lsp.buf_request_sync(0, 'textDocument/rangeFormatting', params, timeout_ms) + local client_results = + vim.lsp.buf_request_sync(0, 'textDocument/rangeFormatting', params, timeout_ms) -- Apply the text edits from one and only one of the clients. for client_id, response in pairs(client_results) do if response.result then - vim.lsp.util.apply_text_edits(response.result, 0, vim.lsp.get_client_by_id(client_id).offset_encoding) + vim.lsp.util.apply_text_edits( + response.result, + 0, + vim.lsp.get_client_by_id(client_id).offset_encoding + ) return 0 end end |