From: duerst via ruby-core Date: 2023-12-17T23:37:52+00:00 Subject: [ruby-core:115769] [Ruby master Feature#20069] Buffer class in stdlib Issue #20069 has been updated by duerst (Martin D�rst). pynix (Pynix wang) wrote: > ruby use `String` to deal with bytes Ruby uses big classes. That avoids duplicating a lot of functionality in many classes, and also avoids a lot of conversion operations. > this cause error on irb "invalid byte sequence in utf-8" Can you show an example? pynix (Pynix wang) wrote in #note-3: > irb(main):058> SecureRandom.bytes(10) > => "\xC5\xFB\x04\x97\xFC\xC0\xF5\xEF{\xA2" > use String as Bytes get a non unified representation, some bytes is translated into string, some not. You can get a uniform representation with `SecureRandom.hex(10)`. ---------------------------------------- Feature #20069: Buffer class in stdlib https://bugs.ruby-lang.org/issues/20069#change-105706 * Author: pynix (Pynix wang) * Status: Open * Priority: Normal ---------------------------------------- ruby use `String` to deal with bytes, this cause error on irb "invalid byte sequence in utf-8" can we get a builtin class like Buffer or Bytes that represent as hex string -- 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/