3v4l.org

run code in 300+ PHP versions simultaneously
<?php enum Foo { case Bar; } var_dump(Foo::Bar->name, Foo::Bar);
Output for 8.1.30 - 8.1.33, 8.2.22 - 8.2.29, 8.3.5 - 8.3.26, 8.4.1 - 8.4.14
string(3) "Bar" enum(Foo::Bar)
Output for 8.0.0 - 8.0.3
Parse error: syntax error, unexpected identifier "Foo" in /in/ZKZj2 on line 3
Process exited with code 255.
Output for 7.3.0 - 7.3.28, 7.4.0 - 7.4.16
Parse error: syntax error, unexpected 'Foo' (T_STRING) in /in/ZKZj2 on line 3
Process exited with code 255.
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