3v4l.org

run code in 300+ PHP versions simultaneously
<?php class Foo{ function a(){ echo "foo"; } } trait BazBase{ function a(){ echo "bazbase"; } function b(){} } class Baz extends Foo{ use BazBase{ parent::a insteadof BazBase; } } $x = new Baz; $x->a();
Output for 8.4.1 - 8.4.13
Fatal error: Cannot use "parent" as trait name, as it is reserved in /in/FpQ7W on line 13
Process exited with code 255.
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.26
Fatal error: Cannot use 'parent' as trait name, as it is reserved in /in/FpQ7W on line 13
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Could not find trait parent in /in/FpQ7W on line 12
Process exited with code 255.
Output for 5.5.0 - 5.5.37, 5.6.0 - 5.6.23
Fatal error: Could not find trait parent in /in/FpQ7W on line 16
Process exited with code 255.
preferences:
164.63 ms | 413 KiB | 6 Q