3v4l.org

run code in 500+ PHP versions simultaneously
<?php // Nullsafe operator $foo = token_get_all('<?php $foo = $a?->b();'); var_dump($foo); $foo = token_get_all('<?php $foo = $a?->b();', TOKEN_PARSE); var_dump($foo);

preferences:
102.43 ms | 1701 KiB | 5 Q