Neovim/lua/plugins/nvim-lspconfig.lua

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2023-11-17 11:24:21 +00:00
return {
{
"neovim/nvim-lspconfig",
dependencies = {
"williamboman/mason.nvim",
"williamboman/mason-lspconfig.nvim"
},
---@class PluginLspOpts
opts = {
-- options for vim.diagnostic.config()
diagnostics = {
underline = true,
update_in_insert = false,
virtual_text = {
spacing = 4,
source = "if_many",
prefix = "",
-- this will set set the prefix to a function that returns the diagnostics icon based on the severity
-- this only works on a recent 0.10.0 build. Will be set to "●" when not supported
-- prefix = "icons",
},
severity_sort = true,
float = {
border = "rounded"
}
},
-- Enable this to enable the builtin LSP inlay hints on Neovim >= 0.10.0
-- Be aware that you also will need to properly configure your LSP server to
-- provide the inlay hints.
inlay_hints = {
enabled = false,
},
-- add any global capabilities here
capabilities = {},
-- options for vim.lsp.buf.format
-- `bufnr` and `filter` is handled by the LazyVim formatter,
-- but can be also overridden when specified
format = {
formatting_options = nil,
timeout_ms = nil,
},
servers = {
lua_ls = {
mason = false
},
rust_analyzer = {
mason = false
},
},
setup = {
}
},
---@param opts PluginLspOpts
config = function(_, opts)
local Util = require("lazyvim.util")
if Util.has("neoconf.nvim") then
local plugin = require("lazy.core.config").spec.plugins["neoconf.nvim"]
require("neoconf").setup(require("lazy.core.plugin").values(plugin, "opts", false))
end
-- setup autoformat
Util.format.register(Util.lsp.formatter())
-- deprectaed options
if opts.autoformat ~= nil then
vim.g.autoformat = opts.autoformat
Util.deprecate("nvim-lspconfig.opts.autoformat", "vim.g.autoformat")
end
-- setup keymaps
Util.lsp.on_attach(function(client, buffer)
require("lazyvim.plugins.lsp.keymaps").on_attach(client, buffer)
end)
local register_capability = vim.lsp.handlers["client/registerCapability"]
vim.lsp.handlers["client/registerCapability"] = function(err, res, ctx)
local ret = register_capability(err, res, ctx)
local client_id = ctx.client_id
---@type lsp.Client
local client = vim.lsp.get_client_by_id(client_id)
local buffer = vim.api.nvim_get_current_buf()
require("lazyvim.plugins.lsp.keymaps").on_attach(client, buffer)
return ret
end
-- diagnostics
for name, icon in pairs(require("lazyvim.config").icons.diagnostics) do
name = "DiagnosticSign" .. name
vim.fn.sign_define(name, { text = icon, texthl = name, numhl = "" })
end
local inlay_hint = vim.lsp.buf.inlay_hint or vim.lsp.inlay_hint
if opts.inlay_hints.enabled and inlay_hint then
Util.lsp.on_attach(function(client, buffer)
if client.supports_method("textDocument/inlayHint") then
inlay_hint(buffer, true)
end
end)
end
if type(opts.diagnostics.virtual_text) == "table" and opts.diagnostics.virtual_text.prefix == "icons" then
opts.diagnostics.virtual_text.prefix = vim.fn.has("nvim-0.10.0") == 0 and ""
or function(diagnostic)
local icons = require("lazyvim.config").icons.diagnostics
for d, icon in pairs(icons) do
if diagnostic.severity == vim.diagnostic.severity[d:upper()] then
return icon
end
end
end
end
vim.diagnostic.config(vim.deepcopy(opts.diagnostics))
local servers = opts.servers
local has_cmp, cmp_nvim_lsp = pcall(require, "cmp_nvim_lsp")
local capabilities = vim.tbl_deep_extend(
"force",
{},
vim.lsp.protocol.make_client_capabilities(),
has_cmp and cmp_nvim_lsp.default_capabilities() or {},
opts.capabilities or {}
)
local function setup(server)
local server_opts = vim.tbl_deep_extend("force", {
capabilities = vim.deepcopy(capabilities),
}, servers[server] or {})
if opts.setup[server] then
if opts.setup[server](server, server_opts) then
return
end
elseif opts.setup["*"] then
if opts.setup["*"](server, server_opts) then
return
end
end
require("lspconfig")[server].setup(server_opts)
end
-- get all the servers that are available through mason-lspconfig
local have_mason, mlsp = pcall(require, "mason-lspconfig")
local all_mslp_servers = {}
if have_mason then
all_mslp_servers = vim.tbl_keys(require("mason-lspconfig.mappings.server").lspconfig_to_package)
end
local ensure_installed = {} ---@type string[]
for server, server_opts in pairs(servers) do
if server_opts then
server_opts = server_opts == true and {} or server_opts
-- run manual setup if mason=false or if this is a server that cannot be installed with mason-lspconfig
if server_opts.mason == false or not vim.tbl_contains(all_mslp_servers, server) then
setup(server)
else
ensure_installed[#ensure_installed + 1] = server
end
end
end
if have_mason then
mlsp.setup({ ensure_installed = ensure_installed, handlers = { setup } })
end
if Util.lsp.get_config("denols") and Util.lsp.get_config("tsserver") then
local is_deno = require("lspconfig.util").root_pattern("deno.json", "deno.jsonc")
Util.lsp.disable("tsserver", is_deno)
Util.lsp.disable("denols", function(root_dir)
return not is_deno(root_dir)
end)
end
end,
}
}