Module: Kernel

Defined in:
lib/lab419/core/kernel.rb

Instance Method Summary collapse

Instance Method Details

#applying(*args) ⇒ Object 



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# File 'lib/lab419/core/kernel.rb', line 4

def applying *args
  msg_or_lambda = args.shift
  case msg_or_lambda
  when String, Symbol
    ComposableProc.new do |*a|
      send( msg_or_lambda, *(args + a) )
    end
  when Proc
    ComposableProc.new do |*a|
      msg_or_lambda.( *(args + a) )
    end
  else
    raise ArgumentError, "need a message (str or sym) or a lambda to be applied to"
  end
end

#sendmsg(*args, &blk) ⇒ Object 



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# File 'lib/lab419/core/kernel.rb', line 20

def sendmsg *args, &blk
  ComposableProc.new do |receiver|
    receiver.send( *args, &blk )
  end
end