From 22f6bbbb15221b74474e43f4e1ceee5e7b069ac7 Mon Sep 17 00:00:00 2001 From: nagai Date: Tue, 19 Jul 2005 04:24:05 +0000 Subject: * ext/tk/lib/tk/variable.rb: For symmetry, add TkVariable#string. It returns a string even if the default value type of the TkVariable object is not "string". git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@8795 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/tk/lib/tk/variable.rb | 1 + 1 file changed, 1 insertion(+) (limited to 'ext') diff --git a/ext/tk/lib/tk/variable.rb b/ext/tk/lib/tk/variable.rb index cceaa995e..4cf2eae8e 100644 --- a/ext/tk/lib/tk/variable.rb +++ b/ext/tk/lib/tk/variable.rb @@ -918,6 +918,7 @@ end #string(value).to_s _value end + alias string to_s def element_to_s(*idxs) _element_value(*idxs) end -- cgit