From 1f941b3668151963fca3e1230922c433ea4b7b64 Mon Sep 17 00:00:00 2001
From: dundargoc <33953936+dundargoc@users.noreply.github.com>
Date: Mon, 27 Jan 2025 22:04:47 +0100
Subject: revert: "refactor!: make available_servers function private" #3589

This reverts commit e118ce58dab72c17216292eef7df4cee3cf60885.

It turns out `util.available_servers` is used more than anticipated, so
we revert the privatization for the time being.

Closes https://github.com/neovim/nvim-lspconfig/issues/3588
---
 lua/lspconfig/health.lua | 2 +-
 lua/lspconfig/util.lua   | 3 ++-
 plugin/lspconfig.lua     | 2 +-
 test/lspconfig_spec.lua  | 2 +-
 4 files changed, 5 insertions(+), 4 deletions(-)

diff --git a/lua/lspconfig/health.lua b/lua/lspconfig/health.lua
index c88d786d..64c584cf 100644
--- a/lua/lspconfig/health.lua
+++ b/lua/lspconfig/health.lua
@@ -224,7 +224,7 @@ local function check_lspconfig(bufnr)
   bufnr = (bufnr and bufnr ~= -1) and bufnr or nil
 
   health.start('LSP configs active in this session (globally)')
-  health.info('Configured servers: ' .. table.concat(util._available_servers(), ', '))
+  health.info('Configured servers: ' .. table.concat(util.available_servers(), ', '))
   local deprecated_servers = {}
   for server_name, deprecate in pairs(require('lspconfig').server_aliases()) do
     table.insert(deprecated_servers, ('%s -> %s'):format(server_name, deprecate.to))
diff --git a/lua/lspconfig/util.lua b/lua/lspconfig/util.lua
index bfcbb0a6..ae891010 100644
--- a/lua/lspconfig/util.lua
+++ b/lua/lspconfig/util.lua
@@ -223,7 +223,8 @@ function M.get_managed_clients()
   return clients
 end
 
-function M._available_servers()
+--- @deprecated use `vim.lsp.config` in Nvim 0.11+ instead.
+function M.available_servers()
   local servers = {}
   local configs = require 'lspconfig.configs'
   for server, config in pairs(configs) do
diff --git a/plugin/lspconfig.lua b/plugin/lspconfig.lua
index 44a1fcf9..92a8208b 100644
--- a/plugin/lspconfig.lua
+++ b/plugin/lspconfig.lua
@@ -14,7 +14,7 @@ end
 local lsp_complete_configured_servers = function(arg)
   return completion_sort(vim.tbl_filter(function(s)
     return s:sub(1, #arg) == arg
-  end, util._available_servers()))
+  end, util.available_servers()))
 end
 
 local lsp_get_active_clients = function(arg)
diff --git a/test/lspconfig_spec.lua b/test/lspconfig_spec.lua
index 39e5783a..52d33eac 100644
--- a/test/lspconfig_spec.lua
+++ b/test/lspconfig_spec.lua
@@ -144,7 +144,7 @@ describe('lspconfig', function()
       local _ = lspconfig.lua_ls
       local _ = lspconfig.tsserver
       lspconfig.rust_analyzer.setup {}
-      same({ 'rust_analyzer' }, require('lspconfig.util')._available_servers())
+      same({ 'rust_analyzer' }, require('lspconfig.util').available_servers())
     end)
 
     it('provides user_config to the on_setup hook', function()
-- 
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