- Output for 8.1.0 - 8.1.30, 8.2.0 - 8.2.24, 8.3.0 - 8.3.12
- Fatal error: Uncaught Error: Undefined constant "I" in /in/qJf7p:5
Stack trace:
#0 {main}
thrown in /in/qJf7p on line 5
Process exited with code 255.
<?php
interface I {}
var_dump(class_exists(I));