route('regions.index'); } public function show($id) { return view('regions.show', compact('id')); } public function edit($id) { return view('regions.edit', compact('id')); } public function update(Request $request, $id) { return redirect()->route('regions.index'); } public function destroy($id) { return redirect()->route('regions.index'); } public function districts($id) { return response()->json([]); } }