README

💿 composer require dakujem/oliva74

This is a backport of the original package dakujem/oliva for PHP 7.4 only.

Documentation

Please refer to the documentation of the original package:
👉 dakujem/oliva 👈

Migration to PHP 8

This backport is based on v1.0 release of dakujem/oliva with removed PHP 8 features (most notably compound type hints).
It requires PHP 7.4, the original works with PHP 8 and later versions.

After updating your project to PHP 8, change the requirement to dakujem/oliva.
Chances are, you need not do anything else.

If your classes directly implement any of the interfaces or extend the Node class, you will also need to update the type hints.