LUUID

LUUID is a clone of (and drop-in replacement for) Swift.UUID, but LUUID.uuidString returns a lowercase string to conform to the UUID RFC.

Modifications (compared to Swift.UUID)

• LUUID uses Hashable.hash(into:) and therefore requires Swift 4.2+. This also means that UUID and LUUID do not have the same hashValue.
• LUUID is not convertible to NSUUID via as due lack of support for implementing this outside of the Swift standard library.