<?php $string = 'jème lé ponés'; mb_ereg_search_init($string, '(?<=[ ^])\w+'); // Detect words while ($pos = mb_ereg_search_pos()) { $match = mb_ereg_search_getregs()[0]; $matchBasedOnPos = substr($string, $pos[0], $pos[1]); if ($matchBasedOnPos !== $match) { throw new \LogicException("Match based on position '{$matchBasedOnPos}' does not correspond to actual match '{$match}'"); } var_dump(mb_strlen($matchBasedOnPos)); }
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