Class: Super::Useful::Enum

Inherits:
Object
  • Object
show all
Defined in:
lib/super/useful/enum.rb

Defined Under Namespace

Classes: Case

Instance Method Summary collapse

Constructor Details

#initialize(*choices) ⇒ Enum

Returns a new instance of Enum.



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# File 'lib/super/useful/enum.rb', line 6

def initialize(*choices)
  @choices = choices.flatten.map { |choice| [choice, nil] }.to_h
end

Instance Method Details

#case(chosen) ⇒ Object 



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# File 'lib/super/useful/enum.rb', line 10

def case(chosen)
  Case.new(@choices, chosen)
end