- var_dump: documentation ( source)
<?php
$expected = [
['john', 'doe', 'john.doe@example.com', '0123456789'],
['jane', 'doe', 'jane.doe@example.com'],
];
$tmp = new SplTempFileObject();
foreach ($expected as $row) {
$tmp->fputcsv($row);
}
$tmp->setFlags(0);
$tmp->seek(23);
var_dump($tmp->current());
$tmp->setFlags(SplFileObject::READ_CSV | SplFileObject::SKIP_EMPTY);
$tmp->seek(23);
var_dump($tmp->current());