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run code in 300+ PHP versions simultaneously
<?php $tests = [ ", One ,, ,,", ", Two , Three", "Four, Five ", " Six,Seven, ", " ,Eight ,Nine , , , , Ten ,", ]; foreach ($tests as $test) { var_export( preg_replace('/[, ]+/', ', ', trim($test, ', ')) ); echo "\n"; }
Output for 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 - 8.3.4, 8.3.6 - 8.3.25, 8.4.1 - 8.4.13
'One' 'Two, Three' 'Four, Five' 'Six, Seven' 'Eight, Nine, Ten'
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 'One' 'Two, Three' 'Four, Five' 'Six, Seven' 'Eight, Nine, Ten'
preferences:
140.38 ms | 407 KiB | 5 Q