note 130246 added to function.grapheme-str-split

Here is a userland implementation that can be included in code that needs to support PHP 8.3 and below: <?php if (!function_exists('grapheme_str_split')) { function grapheme_str_split(string $string, int $length = 1): array|false { if ($length < 1) { throw new \ValueError('Argument #2 ($length) must be greater than 0 and less than or equal to 1073741823'); } try { return preg_split('/(\X{' . $length . '})/u', $string, -1, PREG_SPLIT_DELIM_CAPTURE | PREG_SPLIT_NO_EMPTY); } catch (\Throwable $e) { return false; } } } ?> ---- Server IP: 45.112.84.4 Probable Submitter: 45.112.84.18 (proxied: 184.64.46.210) ---- Manual Page -- https://php.net/manual/en/function.grapheme-str-split.php Edit -- https://main.php.net/note/edit/130246 Del: integrated -- https://main.php.net/note/delete/130246/integrated Del: useless -- https://main.php.net/note/delete/130246/useless Del: bad code -- https://main.php.net/note/delete/130246/bad+code Del: spam -- https://main.php.net/note/delete/130246/spam Del: non-english -- https://main.php.net/note/delete/130246/non-english Del: in docs -- https://main.php.net/note/delete/130246/in+docs Del: other reasons-- https://main.php.net/note/delete/130246 Reject -- https://main.php.net/note/reject/130246 Search -- https://main.php.net/manage/user-notes.php