/ Ruby on Rails
/
method

specify_numeric_keys?

rails latest stable - Class: ActionController::Parameters
specify_numeric_keys?(filter)
private

No documentation available.

# File actionpack/lib/action_controller/metal/strong_parameters.rb, line 1038
      def specify_numeric_keys?(filter)
        if filter.respond_to?(:keys)
          filter.keys.any? { |key| /\A-?\d+\z/.match?(key) }
        end
      end