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run code in 300+ PHP versions simultaneously
<?php $keyw=" some, string,,, separaed by many ... different ; ; ;separators"; $searchArr = preg_split( "/[;,\.]+/", $keyw , -1, PREG_SPLIT_NO_EMPTY ); print_r($searchArr);
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 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 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.25, 8.4.1 - 8.4.12
Array ( [0] => some [1] => string [2] => separaed by many [3] => different [4] => [5] => [6] => separators )
preferences:
397.88 ms | 408 KiB | 5 Q