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<?php $arr = [ 1, 2, [ [ 'one' => '1', 'two' => 2 ] ] ]; function array_search_recursive_pair(array $array, $key, $value, $strict = false) { foreach (new RecursiveIteratorIterator(new ParentIterator(new RecursiveArrayIterator($array))) as $leaf_array) { if (array_key_exists($key, $leaf_array)) { var_dump($leaf_array); if ($strict && $leaf_array[$key] === $value) { return $leaf_array; } elseif (!$strict && $leaf_array[$key] == $value) { return $leaf_array; } } } return false; } var_dump(array_search_recursive_pair($arr, 'one', 1)); var_dump(array_search_recursive_pair($arr, 'one', 1, true));
Output for git.master, git.master_jit, rfc.property-hooks
bool(false) bool(false)

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