nvim-lspconfig/lua/lspconfig.lua
Justin M. Keyes f619467eb5 fix: show backtrace from deprecate() call
ref 1f7fbc34e6420476142b5cc85e9bee52717540fb
ref #4095
2025-10-11 11:04:02 -04:00

126 lines
3.0 KiB
Lua

local configs = require 'lspconfig.configs'
local M = {
util = require 'lspconfig.util',
}
--- Deprecated config names.
---
---@class Alias
---@field to string The new name of the server
---@field version string The version that the alias will be removed in
---@field inconfig? boolean should display in healthcheck (`:checkhealth lspconfig`)
local aliases = {
['fennel-ls'] = {
to = 'fennel_ls',
version = '0.2.1',
},
ruby_ls = {
to = 'ruby_lsp',
version = '0.2.1',
},
ruff_lsp = {
to = 'ruff',
version = '0.2.1',
},
['starlark-rust'] = {
to = 'starlark_rust',
version = '0.2.1',
},
sumneko_lua = {
to = 'lua_ls',
version = '0.2.1',
},
tsserver = {
to = 'ts_ls',
version = '0.2.1',
},
bufls = {
to = 'buf_ls',
version = '0.2.1',
},
typst_lsp = {
to = 'tinymist',
version = '0.2.1',
},
}
---@return Alias
---@param name string|nil get this alias, or nil to get all aliases that were used in the current session.
M.server_aliases = function(name)
if name then
return aliases[name]
end
local used_aliases = {}
for sname, alias in pairs(aliases) do
if alias.inconfig then
used_aliases[sname] = alias
end
end
return used_aliases
end
-- Temporary port of Nvim 0.10 vim.version:tostring.
---@param version vim.Version
local function version_string(version)
assert(version.major and version.minor and version.patch, 'invalid vim.Version table')
local ret = table.concat({ version.major, version.minor, version.patch }, '.')
if version.prerelease then
ret = ret .. '-' .. version.prerelease
end
if version.build and version.build ~= vim.NIL then
ret = ret .. '+' .. version.build
end
return ret
end
local mt = {}
function mt:__index(k)
if configs[k] == nil then
if vim.fn.has('nvim-0.11') == 1 then
vim.deprecate(
'The `require(\'lspconfig\')` "framework"',
'vim.lsp.config (see :help lspconfig-nvim-0.11)',
'v3.0.0',
'nvim-lspconfig',
true
)
end
local alias = M.server_aliases(k)
if alias then
vim.deprecate(k, alias.to, alias.version, 'nvim-lspconfig', false)
alias.inconfig = true
k = alias.to
end
local success, config = pcall(require, 'lspconfig.configs.' .. k)
if success then
configs[k] = config
else
vim.notify(
string.format(
'[lspconfig] config "%s" not found. Ensure it is listed in `configs.md` or added as a custom server.',
k
),
vim.log.levels.WARN
)
-- Return a dummy function for compatibility with user configs
return { setup = function() end }
end
end
return configs[k]
end
local minimum_neovim_version = '0.10'
if vim.fn.has('nvim-' .. minimum_neovim_version) == 0 then
local msg = string.format(
'nvim-lspconfig requires Nvim version %s, but you are running: %s',
minimum_neovim_version,
vim.version and version_string(vim.version()) or 'older than v0.5.0'
)
error(msg)
end
return setmetatable(M, mt)