Class: Object

Inherits:
BasicObject
Defined in:
lib/pubnub.rb

Overview

Adding blank? and present? methods to Object.

Instance Method Summary collapse

Instance Method Details

#blank? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pubnub.rb', line 24

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

#present? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/pubnub.rb', line 28

def present?
  !blank?
end