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-- Copyright (c) 2021-2023 Florian Fischer. All rights reserved.
--
-- This file is part of vis-lspc.
--
-- vis-lspc is free software: you can redistribute it and/or modify it under the
-- terms of the GNU General Public License as published by the Free Software
-- Foundation, either version 3 of the License, or (at your option) any later
-- version.
--
-- vis-lspc is distributed in the hope that it will be useful, but WITHOUT ANY
-- WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
-- FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.
--
-- You should have received a copy of the GNU General Public License along with
-- vis-lspc found in the LICENSE file. If not, see <https://www.gnu.org/licenses/>.
--
-- State of our language server client
local lspc = {
-- mapping language server names to their state tables
running = {},
name = 'vis-lspc',
version = '0.1.8',
-- write log messages to lspc.log_file
logging = false,
log_file = nil,
-- automatically start a language server when a new window is opened
autostart = true,
-- program used to let the user make choices
-- The available choices are pass to <menu_cmd> on stdin separated by '\n'
menu_cmd = 'vis-menu -l 10',
-- program used to ask the user for confirmation
confirm_cmd = 'vis-menu',
-- should diagnostics be highlighted if available
highlight_diagnostics = false,
-- style id used by lspc to register the style used to highlight diagnostics
diagnostic_style_id = 64, -- 64 is the last style id available for the lexer styles. See vis/ui.h.
-- style used by lspc to highlight the diagnostic range
-- 60% solarized red
diagnostic_style = 'back:#e3514f',
-- restore the position of the primary curser after applying a workspace edit
workspace_edit_remember_cursor = true,
-- message level to show in the UI when receiving messages from the server
-- Error = 1, Warning = 2, Info = 3, Log = 4
message_level = 3,
}
--
--- ClientCapabilities we tell the language server when calling "initialize"
--
local supported_markup_kind = {'plaintext'}
local goto_methods_capabilities = {
linkSupport = true,
dynamicRegistration = false,
}
local client_capabilites = {
workspace = {
configuration = true,
didChangeConfiguration = {dynamicRegistration = false},
},
textDocument = {
synchronization = {dynamicRegistration = false, didSave = true},
-- ask the server to send us only plaintext completionItems
completion = {
dynamicRegistration = false,
completionItem = {documentationFormat = supported_markup_kind},
},
-- ask the server to send us only plaintext hover results
hover = {dynamicRegistration = false, contentFormat = supported_markup_kind},
-- ask the server to send us only plaintext signatureHelp results
signatureHelp = {
dynamicRegistration = false,
signatureInformation = {documentationFormat = supported_markup_kind},
},
declaration = {dynamicRegistration = false, linkSupport = true},
definition = goto_methods_capabilities,
typeDefinition = goto_methods_capabilities,
implementation = goto_methods_capabilities,
references = {dynamicRegistration = false},
rename = {
dynamicRegistration = false,
prepareSupport = false,
honorsChangeAnnotations = false,
},
},
window = {workDoneProgress = false, showDocument = {support = false}},
}
lspc.client_capabilites = client_capabilites
return lspc
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