    # File lib/core/facets/exception/suppress.rb, line 7
      def self.suppress(*exception_classes)
        exception_classes.each do |e|
          unless e < self
            raise ArgumentError, "exception #{e} not a subclass of #{self}"
          end
        end
        exception_classes = [self] | exception_classes
        begin
          yield
        rescue Exception => e
          raise unless exception_classes.any? { |cls| e.kind_of?(cls) }
        end
      end