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<?php $arr = [ ["name" => "Martin", "type" => "0"], ["name" => "Jack", "type" => "0"], ["name" => "Tiam", "type" => "1"] ]; echo count(array_filter($arr, function($v, $k){ return $v['type'] == 1; },ARRAY_FILTER_USE_BOTH)); ?>
Output for 5.6.38, 7.1.0 - 7.1.24, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26, 8.4.1 - 8.4.13
1
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82.74 ms | 407 KiB | 5 Q