LaravelShoppingCart (gloudemans/shoppingcart) not maintained anymore, good alternative?

Hi guys,

I am looking for a good alternative for https://github.com/Crinsane/LaravelShoppingcart (gloudemans/shoppingcart) because it is not maintained anymore.

For example the author does not react on issues and pull requests are not taken. It also is not compatible with Laravel 5.7 so it will break your application as soon as you use it (what I read from the GitHub Issues).

What do you guys use as an alternative at the moment?

Thanks for any suggestions!