Class: Nothing

Inherits:
Maybe show all
Defined in:
lib/matilda-maybe/nothing.rb

Instance Method Summary collapse

Methods inherited from Maybe

from

Dynamic Method Handling

This class handles dynamic methods through the method_missing method

#method_missing(method_name, *args, &block) ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 2

def method_missing(method_name, *args, &block)
  Nothing.new
end

Instance Method Details

#==(object) ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 30

def ==(object)
  if object.class == Nothing
    true
  else
    false
  end
end

#bind ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 6

def bind
  Nothing.new
end

#get(*args, &block) ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 22

def get(*args, &block)
  if args.empty?
    block.call
  else
    args.first
  end
end

#map ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 10

def map
  Nothing.new
end

#or(*args, &block) ⇒ Object 



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# File 'lib/matilda-maybe/nothing.rb', line 14

def or(*args, &block)
  if args.empty?
    block.call
  else
    args.first
  end
end