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<?php $arr = new ArrayIterator([0,1,[0,1]]); $r = new RegexIterator($arr, "/%d/"); foreach($r as $k=>$v) { var_dump($v); }
Output for 5.5.19 - 5.5.38, 5.6.3 - 5.6.38, 7.0.0 - 7.0.33, 7.1.0 - 7.1.25, 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
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.18, 5.6.0 - 5.6.2
Notice: Array to string conversion in /in/KS9f1 on line 7
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 '[', expecting ')' in /in/KS9f1 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 '[', expecting ')' in /in/KS9f1 on line 2
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error, expecting `')'' in /in/KS9f1 on line 2
Process exited with code 255.
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278.65 ms | 401 KiB | 422 Q