Module: TimeExt::MethodChain

Included in:

Time

Defined in:

lib/time_ext/method_chain.rb

Instance Method Summary (collapse)

• - (Object) add_to_chain(method, *args, &block)
• - (Object) call_chain(custom_block = nil, &block)

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# File 'lib/time_ext/method_chain.rb', line 4

def add_to_chain(method, *args, &block)
  @method_chain ||= []
  @method_chain << [method.to_sym, args, block]
end

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# File 'lib/time_ext/method_chain.rb', line 9

def call_chain(custom_block = nil, &block)
  method, args, iblock = @method_chain.pop
  return nil if method.nil?
  iblock = custom_block if !custom_block.nil?
  method, args, iblock = yield(method, args, iblock) if block_given?
  self.send(method, *args, &iblock)
end