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| author | Marcel Molina <marcel@vernix.org> | 2005-11-20 22:36:02 +0000 |
|---|---|---|
| committer | Marcel Molina <marcel@vernix.org> | 2005-11-20 22:36:02 +0000 |
| commit | 5d785dbc1142aab3b6bb1bc1d0e4d611c7fe45c5 (patch) | |
| tree | 414329c2b35a6f42ed040bc41cddfd1e6dbefb38 /activesupport/lib/active_support/core_ext/array | |
| parent | baa2ab5ac30404bce5b5fddaa0d37322280fb48e (diff) | |
| download | rails-5d785dbc1142aab3b6bb1bc1d0e4d611c7fe45c5.tar.gz rails-5d785dbc1142aab3b6bb1bc1d0e4d611c7fe45c5.tar.bz2 rails-5d785dbc1142aab3b6bb1bc1d0e4d611c7fe45c5.zip | |
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
Diffstat (limited to 'activesupport/lib/active_support/core_ext/array')
| -rw-r--r-- | activesupport/lib/active_support/core_ext/array/conversions.rb | 4 |
1 files changed, 4 insertions, 0 deletions
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 |