docker-machine/minikube/minishift is a driver plugin for xhyve/hyperkit (native macOS hypervisor.framework)
For more you can refer to github.com/machine-drivers/docker-machine-driver-xhyve
$ brew install docker-machine-driver-xhyve --HEAD
$ sudo chown root:wheel $(brew --prefix)/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve
$ sudo chmod u+s $(brew --prefix)/opt/docker-machine-driver-xhyve/bin/docker-machine-driver-xhyve