Class: Array

Inherits:

Object

Object
Array

show all

Defined in:: lib/cloudfront/utils/array.rb

Class Method Summary collapse

.wrap(obj) ⇒ Object

Class Method Details

.wrap(obj) ⇒ `Object`



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# File 'lib/cloudfront/utils/array.rb', line 2

def self.wrap(obj)
  obj.is_a?(Array) ? obj : (obj.nil? ? [] : [obj])
end