/ Ruby on Rails
/
method

normalize_options!

normalize_options!(options)
public

No documentation available.

# File activesupport/lib/active_support/callbacks.rb, line 132
      def normalize_options!(options)
        options[:if] = Array.wrap(options[:if])
        options[:unless] = Array.wrap(options[:unless])

        options[:per_key] ||= {}
        options[:per_key][:if] = Array.wrap(options[:per_key][:if])
        options[:per_key][:unless] = Array.wrap(options[:per_key][:unless])
      end