Module: Lab42::Function::Constructors

Included in:
Lab42::Function
Defined in:
lib/lab42/function/constructors.rb

Constant Summary collapse

R = 
Lab42::Function::ParamsReorderer

Instance Method Summary collapse

Instance Method Details

#a1 ⇒ Object 



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# File 'lib/lab42/function/constructors.rb', line 47

def a1; placeholder 1 end

#a2 ⇒ Object 



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# File 'lib/lab42/function/constructors.rb', line 48

def a2; placeholder 2 end

#a3 ⇒ Object 



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# File 'lib/lab42/function/constructors.rb', line 49

def a3; placeholder 3 end

#constant(const_val) ⇒ Object Also known as: c 



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# File 'lib/lab42/function/constructors.rb', line 8

def constant const_val
  new ->{ const_val }, 0
end

#force_pipe ⇒ Object Also known as: f 



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# File 'lib/lab42/function/constructors.rb', line 26

def force_pipe
  @__force_pipe__ ||= BasicObject.new
end

#free_receiver(msg, *first_stage_params, &blk) ⇒ Object Also known as: s 



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# File 'lib/lab42/function/constructors.rb', line 13

def free_receiver msg, *first_stage_params, &blk
  unless blk
    return new ->(rcv, *second_stage_params){
      mthd = rcv.method(msg)
      mthd.(*R.combine_and_reorder(first_stage_params, second_stage_params))
    }
  end

  chained_free_receiver msg, first_stage_params, blk
end

#partial(rcv, msg, *first_stage_params, &blk) ⇒ Object Also known as: p 



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# File 'lib/lab42/function/constructors.rb', line 31

def partial rcv, msg, *first_stage_params, &blk
  mthd = rcv.method msg
  unless blk
    return new ->(*second_stage_params){
      mthd.(*R.combine_and_reorder(first_stage_params, second_stage_params))
    }
  end

  chained_partial mthd, first_stage_params, blk
end

#placeholder(n) ⇒ Object Also known as: a 



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# File 'lib/lab42/function/constructors.rb', line 43

def placeholder n
  Function::Placeholder.make(n)
end