Package slice provides generic slice functions.

CanOrder returns whether the values a and b are orderable according to the Go language specification.

CanOrderR returns whether two values of kind k are orderable according to the Go language specification.

Order returns the order of values a and b: -1 if a < b, 0 if a == b, 1 if a > b.

OrderR is equivalent to Order, but operates on reflect.Values.