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local M = {}
local Log = require "lvim.core.log"
local utils = require "lvim.utils"
local autocmds = require "lvim.core.autocmds"
local function add_lsp_buffer_keybindings(bufnr)
local mappings = {
normal_mode = "n",
insert_mode = "i",
visual_mode = "v",
}
if lvim.builtin.which_key.active then
-- Remap using which_key
local status_ok, wk = pcall(require, "which-key")
if not status_ok then
return
end
for mode_name, mode_char in pairs(mappings) do
wk.register(lvim.lsp.buffer_mappings[mode_name], { mode = mode_char, buffer = bufnr })
end
else
-- Remap using nvim api
for mode_name, mode_char in pairs(mappings) do
for key, remap in pairs(lvim.lsp.buffer_mappings[mode_name]) do
vim.api.nvim_buf_set_keymap(bufnr, mode_char, key, remap[1], { noremap = true, silent = true })
end
end
end
end
function M.common_capabilities()
local capabilities = vim.lsp.protocol.make_client_capabilities()
capabilities.textDocument.completion.completionItem.snippetSupport = true
capabilities.textDocument.completion.completionItem.resolveSupport = {
properties = {
"documentation",
"detail",
"additionalTextEdits",
},
}
local status_ok, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
if status_ok then
capabilities = cmp_nvim_lsp.update_capabilities(capabilities)
end
return capabilities
end
function M.common_on_exit(_, _)
if lvim.lsp.document_highlight then
pcall(vim.api.nvim_del_augroup_by_name, "lsp_document_highlight")
end
if lvim.lsp.code_lens_refresh then
pcall(vim.api.nvim_del_augroup_by_name, "lsp_code_lens_refresh")
end
end
function M.common_on_init(client, bufnr)
if lvim.lsp.on_init_callback then
lvim.lsp.on_init_callback(client, bufnr)
Log:debug "Called lsp.on_init_callback"
return
end
end
function M.common_on_attach(client, bufnr)
if lvim.lsp.on_attach_callback then
lvim.lsp.on_attach_callback(client, bufnr)
Log:debug "Called lsp.on_attach_callback"
end
local lu = require "lvim.lsp.utils"
if lvim.lsp.document_highlight then
lu.setup_document_highlight(client, bufnr)
end
if lvim.lsp.code_lens_refresh then
lu.setup_codelens_refresh(client, bufnr)
end
add_lsp_buffer_keybindings(bufnr)
end
local function bootstrap_nlsp(opts)
opts = opts or {}
local lsp_settings_status_ok, lsp_settings = pcall(require, "nlspsettings")
if lsp_settings_status_ok then
lsp_settings.setup(opts)
end
end
function M.get_common_opts()
return {
on_attach = M.common_on_attach,
on_init = M.common_on_init,
on_exit = M.common_on_exit,
capabilities = M.common_capabilities(),
}
end
function M.setup()
Log:debug "Setting up LSP support"
local lsp_status_ok, _ = pcall(require, "lspconfig")
if not lsp_status_ok then
return
end
if lvim.use_icons then
for _, sign in ipairs(lvim.lsp.diagnostics.signs.values) do
vim.fn.sign_define(sign.name, { texthl = sign.name, text = sign.text, numhl = sign.name })
end
end
require("lvim.lsp.handlers").setup()
if not utils.is_directory(lvim.lsp.templates_dir) then
require("lvim.lsp.templates").generate_templates()
end
bootstrap_nlsp {
config_home = utils.join_paths(get_config_dir(), "lsp-settings"),
append_default_schemas = true,
}
require("nvim-lsp-installer").setup {
-- use the default nvim_data_dir, since the server binaries are independent
install_root_dir = utils.join_paths(vim.call("stdpath", "data"), "lsp_servers"),
}
require("lvim.lsp.null-ls").setup()
autocmds.configure_format_on_save()
end
return M
|
