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author | Gabriel Horner <gabriel.horner@gmail.com> | 2011-02-02 23:35:54 -0500 |
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committer | Santiago Pastorino <santiago@wyeworks.com> | 2011-02-03 19:26:36 -0200 |
commit | c0b4db0c28465866b656c894c16ce35f4d313a12 (patch) | |
tree | 33ac3b7e0783c70eb8e9da8dd1672cce13d04b0d /activesupport/lib/active_support | |
parent | bca070ef2ddbbe7e093c340ec7722e4dca0f37a5 (diff) | |
download | rails-c0b4db0c28465866b656c894c16ce35f4d313a12.tar.gz rails-c0b4db0c28465866b656c894c16ce35f4d313a12.tar.bz2 rails-c0b4db0c28465866b656c894c16ce35f4d313a12.zip |
fix OrderedHash#each* methods to return Enumerators when called without a block [#6366 state:resolved]
Signed-off-by: Santiago Pastorino <santiago@wyeworks.com>
Diffstat (limited to 'activesupport/lib/active_support')
-rw-r--r-- | activesupport/lib/active_support/ordered_hash.rb | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/activesupport/lib/active_support/ordered_hash.rb b/activesupport/lib/active_support/ordered_hash.rb index b2f04b427b..fbc40d1b69 100644 --- a/activesupport/lib/active_support/ordered_hash.rb +++ b/activesupport/lib/active_support/ordered_hash.rb @@ -137,16 +137,19 @@ module ActiveSupport end def each_key + return to_enum(:each_key) unless block_given? @keys.each { |key| yield key } self end def each_value + return to_enum(:each_value) unless block_given? @keys.each { |key| yield self[key]} self end def each + return to_enum(:each) unless block_given? @keys.each {|key| yield [key, self[key]]} self end |