Module: Skinny::Callbacks::InstanceMethods

Defined in:
lib/skinny.rb

Instance Method Summary collapse

Instance Method Details

#add_callback(name, &block) ⇒ Object 



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# File 'lib/skinny.rb', line 26

def add_callback name, &block
  @callbacks ||= {}
  @callbacks[name] ||= []
  @callbacks[name] << block
end

#callback(name, *args, &block) ⇒ Object 



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# File 'lib/skinny.rb', line 32

def callback name, *args, &block
  return [] if @callbacks.nil? || @callbacks[name].nil?
  @callbacks[name].collect { |callback| callback.call *args, &block }
end