# File lib/spec/runner/options.rb, line 299
      def define_predicate_matchers
        Spec::Runner.configuration.predicate_matchers.each_pair do |matcher_method, method_on_object|
          Spec::Example::ExampleMethods::__send__ :define_method, matcher_method do |*args|
            eval("be_#{method_on_object.to_s.gsub('?','')}(*args)")
          end
        end
      end