3v4l.org

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<?php $string = "This is my Store, it has an amazing design; its creator says it was losing money and he doesn't want to maintain it"; $words = array_filter(preg_split('/\s+/', preg_replace('/\W|\b(it|the|its|is|to)|\b/i', ' ', $string))); print_r($words);
Output for 5.6.38, 7.0.33, 7.1.25 - 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Array ( [1] => This [2] => my [3] => Store [4] => has [5] => an [6] => amazing [7] => design [8] => s [9] => creator [10] => says [11] => was [12] => losing [13] => money [14] => and [15] => he [16] => doesn [17] => t [18] => want [19] => maintain )
preferences:
165.63 ms | 408 KiB | 5 Q