<?php  namespace App\Http\Controllers\Api;  use App\Models\Contact; use App\Http\Requests\LangRequest; use App\Http\Controllers\Controller; use App\Http\Resources\ContactResource; use Illuminate\Http\Resources\Json\JsonResource;  class ContactController extends Controller { 	public function index(LangRequest $request): JsonResource{}  	public function single(Contact $id, LangRequest $request): JsonResource{} }