3v4l.org

run code in 300+ PHP versions simultaneously
<?php assert_options( ASSERT_ACTIVE, 0 ) ; $things = "thing"; $here = "here"; assert( (function() use($things, $here) { /* statements here */ return false; })(), new RuntimeException("nope!")); ?>
Output for 8.3.0 - 8.3.6
Deprecated: Constant ASSERT_ACTIVE is deprecated in /in/QWHAX on line 3 Deprecated: Function assert_options() is deprecated in /in/QWHAX on line 3
Output for 7.0.0 - 7.0.20, 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
Output for 5.4.2 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Parse error: syntax error, unexpected '(' in /in/QWHAX on line 10
Process exited with code 255.

preferences:
216.87 ms | 402 KiB | 256 Q