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run code in 300+ PHP versions simultaneously
<?php function item_slug($string){ return preg_replace(array('/[^A-Za-z0-9 -]+/','/[ -]+/'), array('','-'),$string); } $strings = [ "example---a-digital-product..", "Example - A digital product" ]; foreach ($strings as $str) { echo item_slug($str) . PHP_EOL; }
Output for 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
example-a-digital-product Example-A-digital-product
preferences:
138.77 ms | 407 KiB | 5 Q