Class: Reacto::Operations::Prepend

Inherits:
Object
  • Object
show all
Defined in:
lib/reacto/operations/prepend.rb

Instance Attribute Summary collapse

Instance Method Summary collapse

Constructor Details

#initialize(enumerable) ⇒ Prepend

Returns a new instance of Prepend.



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# File 'lib/reacto/operations/prepend.rb', line 8

def initialize(enumerable)
  @enumerable = enumerable
end

Instance Attribute Details

#enumerable ⇒ Object (readonly)

Returns the value of attribute enumerable.



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# File 'lib/reacto/operations/prepend.rb', line 6

def enumerable
  @enumerable
end

Instance Method Details

#call(tracker) ⇒ Object 



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# File 'lib/reacto/operations/prepend.rb', line 12

def call(tracker)
  enumerable.each { |value| tracker.on_value(value) }
  tracker
end