feat: Configure lua_ls

1 files changed, 49 insertions, 0 deletions

diff --git a/lua/ache/plugins/lsp/mason-lspconf.lua b/lua/ache/plugins/lsp/mason-lspconf.lua
index df242e6..1be4b4c 100644
--- a/lua/ache/plugins/lsp/mason-lspconf.lua
+++ b/lua/ache/plugins/lsp/mason-lspconf.lua
@@ -20,6 +20,55 @@ return {
 		local lspconfig = require("lspconfig")
 		local capabilities = require("cmp_nvim_lsp").default_capabilities()
 
+		vim.lsp.config("lua_ls", {
+			on_init = function(client)
+				if client.workspace_folders then
+					local path = client.workspace_folders[1].name
+					if
+						path ~= vim.fn.stdpath("config")
+						and (vim.uv.fs_stat(path .. "/.luarc.json") or vim.uv.fs_stat(path .. "/.luarc.jsonc"))
+					then
+						return
+					end
+				end
+
+				client.config.settings.Lua = vim.tbl_deep_extend("force", client.config.settings.Lua, {
+					runtime = {
+						-- Tell the language server which version of Lua you're using (most
+						-- likely LuaJIT in the case of Neovim)
+						version = "LuaJIT",
+						-- Tell the language server how to find Lua modules same way as Neovim
+						-- (see `:h lua-module-load`)
+						path = {
+							"lua/?.lua",
+							"lua/?/init.lua",
+						},
+					},
+					-- Make the server aware of Neovim runtime files
+					workspace = {
+						checkThirdParty = false,
+						library = {
+							vim.env.VIMRUNTIME,
+							-- Depending on the usage, you might want to add additional paths
+							-- here.
+							-- '${3rd}/luv/library'
+							-- '${3rd}/busted/library'
+						},
+						-- Or pull in all of 'runtimepath'.
+						-- NOTE: this is a lot slower and will cause issues when working on
+						-- your own configuration.
+						-- See https://github.com/neovim/nvim-lspconfig/issues/3189
+						-- library = {
+						--   vim.api.nvim_get_runtime_file('', true),
+						-- }
+					},
+				})
+			end,
+			settings = {
+				Lua = {},
+			},
+		})
+
 		mason_lspconfig.setup({
 			ensure_installed = {
 				"lua_ls",