code: func PrintBytesWithLinePrefix(w io.Writer, objBytes []byte, linePrefix string) {
  	scanner := bufio.NewScanner(bytes.NewReader(objBytes))
  	for scanner.Scan() {
  		fmt.Fprintf(w, "%s%s\n", linePrefix, scanner.Text())
  	}
  }
docs: // PrintBytesWithLinePrefix prints objBytes to writer w with linePrefix in the beginning of every line