Magento\Checkout\Model\Cart class was marked as deprecated a long time ago (since 2.1 ver.). What should I use instead of it to work with a customers cart?
I know that I can work directly with a
Quote model, but maybe exists some interface which replaced the
Cart model functional?
PS: I read the answer given here about "Why it is deprecated?", but I need the information about "What should I use instead?".