From 5d785dbc1142aab3b6bb1bc1d0e4d611c7fe45c5 Mon Sep 17 00:00:00 2001 From: Marcel Molina Date: Sun, 20 Nov 2005 22:36:02 +0000 Subject: Add Array#to_strings which to_s's all elements in an array. git-svn-id: http://svn-commit.rubyonrails.org/rails/trunk@3114 5ecf4fe2-1ee6-0310-87b1-e25e094e27de --- activesupport/lib/active_support/core_ext/array/conversions.rb | 4 ++++ 1 file changed, 4 insertions(+) (limited to 'activesupport/lib/active_support/core_ext') diff --git a/activesupport/lib/active_support/core_ext/array/conversions.rb b/activesupport/lib/active_support/core_ext/array/conversions.rb index e9e9cf445e..28539ac7d6 100644 --- a/activesupport/lib/active_support/core_ext/array/conversions.rb +++ b/activesupport/lib/active_support/core_ext/array/conversions.rb @@ -24,6 +24,10 @@ module ActiveSupport #:nodoc: def to_param join '/' end + + def to_strings + map { |element| element.to_s } + end end end end -- cgit v1.2.3