<?php
$arrayIterator = new ArrayIterator(array('test 1' => ['derp'], 'another test', 'test 123'));
$regexIterator = new RegexIterator($arrayIterator, '/^test/', RegexIterator::REPLACE, RegexIterator::USE_KEY);
$regexIterator->replacement = '';
foreach ($regexIterator as $value) {
var_dump($value);
echo "\n";
}
- Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.18, 5.6.0 - 5.6.2, 5.6.27 - 5.6.38, 7.0.12 - 7.0.31, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
- array(1) {
[0]=>
string(4) "derp"
}
- Output for 5.5.19 - 5.5.38, 5.6.3 - 5.6.26, 7.0.0 - 7.0.11
- Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
- Parse error: syntax error, unexpected '[' in /in/TbNf3 on line 2
Process exited with code 255. - Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
- Parse error: parse error, unexpected '[' in /in/TbNf3 on line 2
Process exited with code 255. - Output for 4.3.2 - 4.3.4
- Parse error: parse error in /in/TbNf3 on line 2
Process exited with code 255.
preferences:
353 ms | 401 KiB | 450 Q