# File lib/grape/validations/params_scope.rb, line 48
      def meets_dependency?(params, request_params)
        if @parent.present? && !@parent.meets_dependency?(@parent.params(request_params), request_params)
          return false
        end

        return true unless @dependent_on
        return params.any? { |param| meets_dependency?(param, request_params) } if params.is_a?(Array)
        params = params.with_indifferent_access

        @dependent_on.each do |dependency|
          if dependency.is_a?(Hash)
            dependency_key = dependency.keys[0]
            proc = dependency.values[0]
            return false unless proc.call(params.try(:[], dependency_key))
          elsif params.respond_to?(:key?) && params.try(:[], dependency).blank?
            return false
          end
        end

        true
      end