From: matz@... (Yukihiro Matsumoto) Date: 2001-10-30T15:55:15+09:00 Subject: [ruby-talk:23814] Re: Instance method overloading - a bug? Hi, In message "[ruby-talk:22547] Re: Instance method overloading - a bug?" on 01/10/15, "Elmar Sonnenschein" writes: |> So let's not talk about PoLS, but talk about which is more useful. | |In my opinion it should at least be consistent for similar objects. So |either 'to_s' should be used in every case, or 'puts' should handle all |containers the same (e.g. by using 'each' to interate through entries and |display them line by line). I would prefer the first solution because it |would give more flexibility, like redefining 'to_s' as in my example. OK, I understand. You will see the change soon in the CVS. matz.