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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 need shown in lspinfo
local aliases = {
['fennel-ls'] = {
to = 'fennel_ls',
version = '0.2.1',
},
ruby_ls = {
to = 'ruby_lsp',
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',
},
}
---@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
local mt = {}
function mt:__index(k)
if configs[k] == nil then
local alias = M.server_aliases(k)
if alias then
vim.deprecate(k, alias.to, alias.version, '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
return setmetatable(M, mt)
|