convert_dates_from

# File activesupport/lib/active_support/json/backends/jsongem.rb, line 21
        def convert_dates_from(data)
          case data
            when DATE_REGEX
              DateTime.parse(data)
            when Array
              data.map! { |d| convert_dates_from(d) }
            when Hash
              data.each do |key, value|
                data[key] = convert_dates_from(value)
              end
            else data
          end
        end