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Masa331/enumerator_creation1.rb

Last active August 29, 2015 14:25
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enumerator_creation1.rb
collection = [1, 2, 3]
collection.each # or other Enumerable method without block
# => #<Enumerator: ...>
collection.to_enum # or collection.enum_for which is alias
# => #<Enumerator: ...>
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