Class: Array

Inherits:
Object
  • Object
show all
Defined in:
lib/json_expr/expr_evaluator.rb

Class Method Summary collapse

Class Method Details

.wrap(object) ⇒ Object 



113
114
115
116
117
118
119
120
121
 
# File 'lib/json_expr/expr_evaluator.rb', line 113

def self.wrap(object)
  if object.nil?
    []
  elsif object.respond_to?(:to_ary)
    object.to_ary || [object]
  else
    [object]
  end
end