'required|min:4|max:255', 'email' => 'required|email:rfc|unique:users,email,'.Auth::user()->getAuthIdentifier(), 'encrypt_messages' => 'boolean', 'notification_hour' => 'in:0,1,2,3,4', 'avatar' => 'file|dimensions:min_width=50,min_height=50,max_width=200,max_height=200,ratio=1' ]; } }