Class: Proc::Enumerator

Inherits:
Object
  • Object
show all
Includes:
Enumerable
Defined in:
lib/proc/enumerator.rb

Instance Method Summary collapse

Constructor Details

#initialize(values, &next_block) ⇒ Enumerator

Returns a new instance of Enumerator.



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# File 'lib/proc/enumerator.rb', line 7

def initialize(values, &next_block)
  @values = values
  @next_block = next_block
end

Instance Method Details

#each(&block) ⇒ Object 



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# File 'lib/proc/enumerator.rb', line 12

def each(&block)
  return to_enum(:each) unless block

  @values.each(&block)

  if @next_block
    @next_block.call.each(&block)
  end
end