PHP 8 changed how the parsing of namespaces work, instead of multiple tokens it is just one. https://wiki.php.net/rfc/namespaced_names_as_token https://wiki.p

PHP 8 changed how the parsing of namespaces work, instead of multiple tokens it is just one. https://wiki.php.net/rfc/namespaced_names_as_token https://wiki.php.net/rfc/namespaced_names_as_token I wonder with this change it would be theoretically possible to have any character as a namespace separator.