3v4l.org

run code in 300+ PHP versions simultaneously
<?php var_dump( preg_replace('/[^A-Za-z0-9_\.\(\)]+/', '', trim('( if( refund.tr_refund_date IS NULL, 1, 0 ) ) DESC, refund.tr_refund_date')) );
Output for 7.0.0 - 7.0.31, 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 - 8.3.4, 8.3.6
string(60) "(if(refund.tr_refund_dateISNULL10))DESCrefund.tr_refund_date"
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 string(60) "(if(refund.tr_refund_dateISNULL10))DESCrefund.tr_refund_date"

preferences:
211.44 ms | 402 KiB | 241 Q