check mobile or email in laravel

protected function credentials(Request $request)<br /> {<br /> if(is_numeric($request->get(’email’))){<br /> return [‘phone’=>$request->get(’email’),’password’=>$request->get(‘password’)];<br /> }<br /> elseif (filter_var($request->get(’email’), FILTER_VALIDATE_EMAIL)) {<br /> return [’email’ => $request->get(’email’), ‘password’=>$request->get(‘password’)];<br /> }<br /> return [‘username’ => $request->get(’email’), ‘password’=>$request->get(‘password’)];<br /> }