From: Marc-Andre Lafortune Date: 2009-06-20T21:47:55+09:00 Subject: [ruby-core:23949] [Feature #1667] IO#codepoints, IO#each_codepoint, and StringIO Feature #1667: IO#codepoints, IO#each_codepoint, and StringIO http://redmine.ruby-lang.org/issues/show/1667 Author: Marc-Andre Lafortune Status: Open, Priority: Normal Category: core, Target version: 1.9.2 Almost all "iterators" of String are present in IO and StringIO: #each_char, #each_byte, #each_line and their corresponding #chars, #bytes, #lines. Only #each_codepoint and #codepoints are not defined in IO and StringIO. Unless there is a compelling reason not to, it would be useful if these were defined. This would mirror the coherence with all other each_* methods that exist in both String, IO and StringIO. ---------------------------------------- http://redmine.ruby-lang.org