Update init.lua for automatically loading language based on filetype

lua/Polydev/init.lua

@@ -1,8 +1,29 @@
--- init.lua
 local M = {}
 
-M.java = require("Polydev.java")
-M.c = require("Polydev.c")
+-- Store loaded language modules
+M.loaded_languages = {}
+
+-- Function to load the appropriate language module
+function M.load_language_module()
+    local filetype = vim.bo.filetype
+    if M.loaded_languages[filetype] then return end -- Prevent redundant loading
+
+    local ok, lang_module = pcall(require, "Polydev." .. filetype)
+    if ok and lang_module.setup then
+        lang_module.setup()
+        M.loaded_languages[filetype] = true
+    end
+end
+
+-- Setup function to initialize the plugin
+function M.setup()
+    -- Auto-load the correct module when opening a file
+    vim.api.nvim_create_autocmd("FileType", {
+        pattern = "*",
+        callback = function()
+            M.load_language_module()
+        end,
+    })
+end
 
 return M
-