Class: Reacto::Operations::Flatten

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

Instance Method Summary collapse

Instance Method Details

#call(tracker) ⇒ Object 



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# File 'lib/reacto/operations/flatten.rb', line 7

def call(tracker)
  behaviour = lambda do |value|
    if value.kind_of?(Array)
      value.flatten.each do |sub_value|
        tracker.on_value(sub_value)
      end
    else
      tracker.on_value(value)
    end
  end

  Subscriptions::OperationSubscription.new(
    tracker,
    value: behaviour
  )
end