Class: NilClass

Inherits:
Object show all
Defined in:
lib/carrierwave/core_ext/blank.rb

Overview

class Numeric

Instance Method Summary collapse

Instance Method Details

#blank?Boolean

Nils are always blank

Returns:

  • (Boolean)


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# File 'lib/carrierwave/core_ext/blank.rb', line 21

def blank?
  true
end