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run code in 300+ PHP versions simultaneously
<?php trait T1 { public function m(){ echo "t1 trait"; } } trait T2 { public function n(){ echo "t2 trait"; } } class Test { use T1, T2; public function __construct() { var_dump((new ReflectionClass($this))->getTraitNames()); } } $t = new Test();
Output for 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.7, 7.2.29 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
array(2) { [0]=> string(2) "T1" [1]=> string(2) "T2" }
preferences:
162.46 ms | 404 KiB | 179 Q