phan/phan 4.0.3

Release 4.0.3 supporting PHP 7.0-8.0 syntax

on GitHub

New Features:

• Support inferring iterable value types/keys from getIterator returning an ordinary Iterator<X> (previously only inferred types for subclasses of Iterator)

Bug fixes:

• Fix crash when rendering [...$x] in an issue message (#4351)
• Infer that if ($x) converts non-null-mixed to non-empty-mixed
• Fix false positive warning case for PhanParamSignaturePHPDocMismatchParamType when a phpdoc parameter has a default value (#4357)
• Properly warn about accessing a private class constant as self::CONST_NAME from inside of a subclass of the constant's declaring class (#4360)
• Properly infer allow_method_param_type_widening from minimum_target_php_version to avoid false positive PhanParamSignatureRealMismatchHasNoParamType.