phan/phan 5.2.0

Release 5.2.0 supporting PHP 7.0-8.1 syntax

on PHP Packagist

Plugins

• Add AddNeverReturnTypePlugin`` which will suggest adding a phpdoc return type of @return never`. (#4468)

Bug fixes:

• When using the polyfill parser, properly parse nullable class property declarations as nullable. (#4492)
• Don't emit PhanIncompatibleRealPropertyType for private base property. (#4426)
• Fix false positive where a method overriding an existing method could be treated as having overrides. (#4502)
• Consistently support numeric-string in all phpdoc
• Fix false positive PhanTypeMismatchPropertyDefaultReal warning for literal integer and float typed property. (#4507)
• Fix false positive warnings such as PhanImpossibleTypeComparison about string subtypes not casting to other string subtypes (#4514)

Maintenance:

• Change internal representation of FunctionSignatureMap delta files.
• Add a new exit status bit flag to BlockExitStatusChecker to indicate that a function will exit or infinitely loop (STATUS_NORETURN) (#4468)
• Internally represent the base function map using php 8.0 signatures instead of php 7.3 - applying deltas backwards has the same result (#4478)