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Commit 97f22c95 authored by Yukihiro "Matz" Matsumoto's avatar Yukihiro "Matz" Matsumoto
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Array#reverse_each should return Enumerator; ref #1968

parent 56251042
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mrbgems/mruby-array-ext/mrblib/array.rb
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...@@ -204,6 +204,8 @@ class Array ...@@ -204,6 +204,8 @@ class Array
# for efficiency # for efficiency
def reverse_each(&block) def reverse_each(&block)
return to_enum :sort_by unless block_given?
i = self.size - 1 i = self.size - 1
while i>=0 while i>=0
block.call(self[i]) block.call(self[i])
......
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