From: Heesob Park Date: 2010-07-15T14:39:34+09:00 Subject: [ruby-core:31294] [Bug #3574] Missing documentation for sprintf named argument support Bug #3574: Missing documentation for sprintf named argument support http://redmine.ruby-lang.org/issues/show/3574 Author: Heesob Park Status: Open, Priority: Normal Category: DOC, Target version: 1.9.x ruby -v: ruby 1.9.3dev (2010-07-15 trunk 28645) [i386-mswin32_90] I noticed that sprintf supports named argument since 1.9.1. But I cannot find any documentation about sprintf named argument support. In my test, named argument works like this: sprintf("%s %d %{first} %{second}",{:first=>'hello',:second=>8}) #=> "hello 8 hello 8" Thanks. ---------------------------------------- http://redmine.ruby-lang.org