Module: Predicable

Instance Method Summary collapse

Instance Method Details

#attr_predicate(*attrs) ⇒ Object


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# File 'Library/Homebrew/extend/predicable.rb', line 4

def attr_predicate(*attrs)
  attrs.each do |attr|
    define_method attr do
      instance_variable_get("@#{attr.to_s.sub(/\?$/, "")}") == true
    end
  end
end