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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 7.4.0 - 7.4.33, 8.0.1 - 8.0.30, 8.1.0 - 8.1.34, 8.2.0 - 8.2.30, 8.3.0 - 8.3.30, 8.4.1 - 8.4.18, 8.5.0 - 8.5.3
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:
93.01 ms | 1262 KiB | 4 Q