FastqWriter.php
Serializes sequencing reads into FASTQ text Freely inspired by BioPHP's project biophp.org Created 9 October 2026 Last modified 9 October 2026
Table of Contents
Classes
- FastqWriter
- One record is four lines - "@identifier", the sequence, a bare "+", the quality - the sequence and the quality on a single line each : the wrapped layout some old tools wrote is ambiguous (a quality line may start with "@" or "+") and no current tool expects it. The "+" line does not repeat the identifier, which the format allows and nobody needs. The quality is Phred+33, as FastqRecord holds it. FastqReader reads back what this writes.