Class: Object

Inherits:
BasicObject
Defined in:
lib/dohutil/to_display.rb,
lib/dohutil/core_ext/blank.rb

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/dohutil/core_ext/blank.rb', line 3

def blank?
  if respond_to?(:empty?)
    empty?
  else
    !self
  end
end

#to_display ⇒ Object 



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# File 'lib/dohutil/to_display.rb', line 4

def to_display
  to_s
end