FIX: fixed lua to not use global function but local to stop nil error

lua/Polydev/languages/cpp.lua

@@ -6,12 +6,13 @@ M.opts = nil
 
 function M.setup(opts)
     M.opts = vim.tbl_deep_extend("force", {}, require("Polydev.configs").get("cpp"), opts or {})
+    vim.api.nvim_create_user_command("NewCppHeaderFile", M.create_new_header_file, {})
+    vim.api.nvim_create_user_command("CppRun", M.run, {})
+    
     for key, command in pairs(M.opts.keybinds) do
 	M.keybinds[command] = key
     end
 
-    vim.api.nvim_create_user_command("NewCppHeaderFile", M.create_new_header_file, {})
-    vim.api.nvim_create_user_command("CppRun", M.run, {})
 
     if M.keybinds.CppRun then
 	vim.keymap.set("n", M.keybinds.CppRun, ":CppRun<CR>", { silent = true })

lua/Polydev/languages/lua.lua

@@ -38,7 +38,7 @@ function M.run()
 
     ---@return string
     local function get_project_name()
-	return vim.fn.glob((M.get_project_root() or "") .. "/*.polydev"):match("([^/]+)%.polydev$")
+	return vim.fn.glob((get_project_root() or "") .. "/*.polydev"):match("([^/]+)%.polydev$")
     end
 
     ---@return string

lua/Polydev/utils.lua

@@ -1,26 +1,18 @@
----@module "Polydev.presets"
 local presets = require("Polydev.presets")
 
----@type table
 local M = {}
 
----@type table
 M.opts = {}
 
----@param opts table
 function M.setup(opts)
     M.opts = vim.tbl_deep_extend("force", {}, require("Polydev.configs").get("terminal"), opts or {})
 end
 
----@param path string
----@return boolean
 function M.is_dir(path)
   local stat = vim.loop.fs_stat(path)
   return stat and stat.type == "directory"
 end
 
----@param path string
----@param content string
 function M.write_file(path, content)
     local file = assert(io.open(path, "w"), "Error creating file: " .. path)
     file:write(content)
@@ -28,8 +20,6 @@ function M.write_file(path, content)
     vim.cmd("edit " .. path)
 end
 
----@param cmd string
----@return boolean?, table?, nil?
 function M.open_float_terminal(cmd)
     local presets_opts = {}
     if presets.getPresets(M.opts.presets) == nil then return nil end