[DOC] IO.new accepts external_encoding
IO.new
external_encoding
Revert part of r61278 [Bug #13655] [ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
[DOC]
IO.new
acceptsexternal_encoding
Revert part of r61278 [Bug #13655]
[ci skip]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@61281 b2dd03c8-39d4-4d8f-98ff-823fe69b080e