> DNF types are a way to mix intersection and union types together in a > single type. > For example: > [...] > - (Traversable&Countable)|array
I have yet to read the fine print, but this example was a motivating case for me to start down the union-types road years ago. I would be very happy to finally see this in the language! -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: https://www.php.net/unsub.php
