3v4l.org

run code in 500+ PHP versions simultaneously
<?php $file = new SplTempFileObject(); $file->fwrite("foo,bar\n"); $file->fwrite("\n"); $file->fwrite("baz,qux"); $file->rewind(); $file->setFlags(SplFileObject::READ_CSV | SplFileObject::READ_AHEAD | SplFileObject::SKIP_EMPTY /* | SplFileObject::DROP_NEW_LINE */); foreach ($file as $line) { var_dump($line); }
Output for 8.2.34, 8.3.0 - 8.3.35, 8.4.1 - 8.4.26, 8.5.0 - 8.5.11
array(2) { [0]=> string(3) "foo" [1]=> string(3) "bar" } array(1) { [0]=> NULL } array(2) { [0]=> string(3) "baz" [1]=> string(3) "qux" }
preferences:
26.6 ms | 1136 KiB | 8 Q