phan/phan 5.4.1

Release 5.4.1 supporting PHP 7.0-8.1 syntax

on GitHub

New Features(Analysis):

• Support parsing php 8.2's disjunctive normal form types (e.g. A|(B&C) (https://wiki.php.net/rfc/dnf_types). (#4699)
• Support php 8.2 class constants on trait RFC. (#4687)
  Emit PhanCompatibleTraitConstant when using constants on traits with a minimum_target_php_version below '8.2'
  Emit PhanAccessClassConstantOfTraitDirectly when directly referencing the class constant on the trait declaration.
• Emit PhanTypeModifyImmutableObjectProperty for PHP 8.1 readonly properties when modified anywhere outside of the
  declaring class's scope. (#4710)

Miscellaneous:

• Allow array_filter $callback to be null (#4715)