<?php
// INPUT: appl | pinea | orang frui | vege lates
// TARGET: +(appl* | pinea* | orang*) +(frui* | vege*) +(lates*)
$subject = 'appl | pinea | orang frui | vege lates';
// Add the "*" in place at end
$subject = preg_replace('/[a-z]+/i', '$0*', $subject);
// Group the terms adding brackets and + sign
$result = preg_replace('/(?:[^\s|]+\s*\|\s*)*(?:[^\s|]+)/i', '+($0)', $subject);
var_dump($result);
- Output for 7.1.0 - 7.1.33, 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
- string(53) "+(appl* | pinea* | orang*) +(frui* | vege*) +(lates*)"
preferences:
157.55 ms | 403 KiB | 211 Q