Unsigned is Magnitude req.

[oscbyspro]

Many things would be simpler if all unsigned integers had this requirement:

where Magnitude == Self

But I get the following ever-so-unhelpful error in ANKFullWidthKit when I add it:

🔴 Command SwiftCompile failed with a nonzero exit code

[oscbyspro]

I can get it to compile by adding where High.Magnitude == High to each unsigned conditional conformance:

extension ANKFullWidth: UnsignedInteger              where High: UnsignedInteger,              High == High.Magnitude { }
extension ANKFullWidth: ANKUnsignedInteger           where High: ANKUnsignedInteger,           High == High.Magnitude { }
extension ANKFullWidth: ANKUnsignedFixedWidthInteger where High: ANKUnsignedFixedWidthInteger, High == High.Magnitude { }

Edit: the same type clause is only required for UnsignedInteger. I think the compiler needs a vacation.