Class: Worldwide::Util

Inherits:
Object
  • Object
show all
Defined in:
lib/worldwide/util.rb

Class Method Summary collapse

Class Method Details

.blank?(value) ⇒ Boolean 



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# File 'lib/worldwide/util.rb', line 6

def blank?(value)
  value.nil? ||
    (value.respond_to?(:empty?) && value.empty?) ||
    (value.is_a?(String) && value.strip.empty?)
end

.present?(value) ⇒ Boolean 



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# File 'lib/worldwide/util.rb', line 12

def present?(value)
  !blank?(value)
end