Class: Wongi::Engine::DuplicatingEnumerator
- Inherits:
-
Object
- Object
- Wongi::Engine::DuplicatingEnumerator
- Defined in:
- lib/wongi-engine/enumerators.rb
Class Method Summary collapse
Class Method Details
.new(collection) ⇒ Object
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# File 'lib/wongi-engine/enumerators.rb', line 3 def self.new(collection) Enumerator.new do |y| collection.dup.each do |e| y << e end end end |