# File lib/rack/chunked.rb, line 21
      def each
        term = TERM
        @body.each do |chunk|
          size = bytesize(chunk)
          next if size == 0

          chunk = chunk.dup.force_encoding(Encoding::BINARY) if chunk.respond_to?(:force_encoding)
          yield [size.to_s(16), term, chunk, term].join
        end
        yield TAIL
      end