Module: Hollywood

Defined in:
lib/hollywood.rb,
lib/hollywood/version.rb

Constant Summary collapse

VERSION = 
'1.0.0'

Instance Method Summary collapse

Instance Method Details

#callback(*args) ⇒ Object 



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# File 'lib/hollywood.rb', line 10

def callback(*args)
  get_callbacks(args.shift.to_sym).each { |callback| callback.call *(args.take callback.arity) }
  self
end

#when(event, &block) ⇒ Object 



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# File 'lib/hollywood.rb', line 2

def when(event, &block)
  event = { event => block } unless event.is_a? Hash
  new_callbacks = event.map { |event, callback| { :event => event, :callback => callback } }
  new_callbacks.each { |s| get_callbacks(s[:event]) << s[:callback] }

  self
end