The following classes implement the Serializable interface and need to be updated to work with PHP versions >= 8.1 - Edge - Graph - Node [Serializable interface php manual](https://www.php.net/manual/en/class.serializable.php) I am not sure if this project is still supported, and would be a shame if it is not.
The following classes implement the Serializable interface and need to be updated to work with PHP versions >= 8.1
Serializable interface php manual
I am not sure if this project is still supported, and would be a shame if it is not.