feat(lsp): replace lua_ls with emmylua_ls

.luafmt.toml

@@ -0,0 +1,11 @@
+[indent]
+kind = "Space"
+width = 4
+
+[layout]
+max_line_width = 80
+max_blank_lines = 1
+
+[output]
+trailing_comma = "Multiline"
+quote_style = "Double"

after/lsp/emmylua_ls.lua

@@ -0,0 +1,37 @@
+local lsp = require("lsp")
+
+local lua_library_paths = { vim.env.VIMRUNTIME }
+vim.list_extend(lua_library_paths, require("pack").get_paths())
+
+---@type vim.lsp.Config
+return {
+    settings = {
+        emmylua = {
+            format = {
+                useDiff = true,
+                externalTool = {
+                    program = "luafmt",
+                    args = {
+                        "--stdin",
+                        "--level=lua-jit",
+                        "--config=.luafmt.toml",
+                    }
+                },
+            },
+            runtime = {
+                version = "LuaJIT",
+                requirePattern = {
+                    "lua/?.lua",
+                    "lua/?/init.lua",
+                },
+            },
+            workspace = {
+                library = lua_library_paths,
+            },
+            hint = {
+                enable = false,
+            },
+        }
+    },
+    on_attach = lsp.on_attach,
+}

lua/lsp.lua

@@ -72,13 +72,14 @@ function M.setup()
         "bashls",
         "clangd",
         "cmake",
+        "emmylua_ls",
         "gopls",
         -- "hyprls",
         "intelephense",
         -- "jedi_language_server",
         "lemminx",
         -- "xml_ls",
-        "lua_ls",
+        -- "lua_ls",
         "mesonlsp",
         "oxfmt",
         "oxlint",

lua/plugins/mason-auto-install.lua

@@ -9,6 +9,7 @@ require("mason-auto-install").setup({
             "cmake-language-server",
             dependencies = { "golines" },
         },
+        "emmylua_ls",
         "gopls",
         "hyprls",
         {
@@ -20,7 +21,7 @@ require("mason-auto-install").setup({
             "lemminx",
             dependencies = { "xmlformatter" },
         },
-        "lua-language-server",
+        -- "lua-language-server",
         "mesonlsp",
         "oxfmt",
         "oxlint",