Class: Hash
- Inherits:
-
Object
- Object
- Hash
- Defined in:
- lib/core_ext/hash.rb
Instance Method Summary collapse
Instance Method Details
#referize! ⇒ Object
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# File 'lib/core_ext/hash.rb', line 2 def referize! self.each do |key, value| if value.is_a?(Array) value.map! do |item| item.respond_to?(:ref) ? item.ref : item end elsif value.respond_to?(:ref) self[key] = value.ref end end end |