matches?

# File lib/spec/matchers/throw_symbol.rb, line 10
      def matches?(proc)
        begin
          proc.call
        rescue NameError => e
          raise e unless e.message =~ /uncaught throw/
          @actual = e.name.to_sym
        ensure
          if @expected.nil?
            return @actual.nil? ? false : true
          else
            return @actual == @expected
          end
        end
      end