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)



17
18
19

# File 'lib/pubnub.rb', line 17

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

#present? ⇒ `Boolean`

Returns:

(Boolean)



21
22
23

# File 'lib/pubnub.rb', line 21

def present?
  !blank?
end