In Perl 6, Booleans have a successor method. https://docs.perl6.org/type/Bool#routine_succ …pic.twitter.com/cv6QjxXDhR
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I think "enum" is a bad term for a programming construct which in my experience isn't usually meaningfully enumerable
Enums do get bound to numbers in practice, but that doesn't mean that e.g. the "successor" of FILE_RO should be FILE_RW
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If all enumerations have to have a successor method, then Booleans shouldn't be an enumeration.
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Yeah, what I said. Or Enum shouldn’t have a succ method. Or it should return Maybe a.
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