From: duerst via ruby-core Date: 2023-09-22T07:53:47+00:00 Subject: [ruby-core:114869] [Ruby master Feature#13933] Add Range#empty? Issue #13933 has been updated by duerst (Martin D�rst). Dan0042 (Daniel DeLorme) wrote in #note-9: > because `true<=>true` is 0 (and arguably it should be nil but that's another topic). Are you saying that true shouldn't be equal to true? That would be strange, at least to me. ---------------------------------------- Feature #13933: Add Range#empty? https://bugs.ruby-lang.org/issues/13933#change-104717 * Author: ted (Ted Johansson) * Status: Open * Priority: Normal ---------------------------------------- Range already responds to #size. It would be nice if it also responded to predicate #empty? :-) -- https://bugs.ruby-lang.org/ ______________________________________________ ruby-core mailing list -- ruby-core@ml.ruby-lang.org To unsubscribe send an email to ruby-core-leave@ml.ruby-lang.org ruby-core info -- https://ml.ruby-lang.org/mailman3/postorius/lists/ruby-core.ml.ruby-lang.org/