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run code in 300+ PHP versions simultaneously
<?php class MyParent { public function whoami() { echo get_class($this); } } class MyChild extends MyParent { public function whoami() { echo "Don't call me now!"; parent::whoami(); } } $m = new reflectionMethod('MyParent', 'whoami'); $m->invoke(new MyChild);
Output for 5.6.0 - 5.6.25, 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.6 - 7.2.33, 7.3.16 - 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
MyChild
preferences:
119.82 ms | 408 KiB | 5 Q