Class: Proc

Inherits:
Object
  • Object
show all
Defined in:
lib/ncpp/utils.rb

Instance Method Summary collapse

Instance Method Details

#describe(desc) ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 556

def describe(desc)
  define_singleton_method(:description) { desc }
  self
end

#description ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 560

def description
  nil
end

#ignore_unk_var_args ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 544

def ignore_unk_var_args
  []
end

#ignore_unk_var_at_arg(*arg_idx) ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 540

def ignore_unk_var_at_arg(*arg_idx)
  define_singleton_method(:ignore_unk_var_args) { [*arg_idx] }
  self
end

#impure ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 548

def impure
  define_singleton_method(:pure?) { false }
  self
end

#pure? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ncpp/utils.rb', line 552

def pure?
  true # NCPP commands that are Procs are marked as pure by default

end

#return_type ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 536

def return_type
  nil
end

#returns(type) ⇒ Object 



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# File 'lib/ncpp/utils.rb', line 532

def returns(type)
  define_singleton_method(:return_type) { type }
  self
end