Hi, PHP 8.0 introduced union types, PHP 8.1 intersection types, and PHP 8.2 will ship with [DNF types](https://wiki.php.net/rfc/dnf_types). There is currently no way to express these in this library, so we have to fallback to `mixed`.
Hi,
PHP 8.0 introduced union types, PHP 8.1 intersection types, and PHP 8.2 will ship with DNF types.
There is currently no way to express these in this library, so we have to fallback to
mixed.