Fix #11463: Using phpstan-import-type between classes makes alias unresolvable#4997
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staabm merged 4 commits intophpstan:2.1.xfrom Feb 19, 2026
Merged
Fix #11463: Using phpstan-import-type between classes makes alias unresolvable#4997staabm merged 4 commits intophpstan:2.1.xfrom
staabm merged 4 commits intophpstan:2.1.xfrom
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…solvable - When two classes have mutual @phpstan-import-type tags (FooType imports Bar from BarType, BarType imports Foo from FooType), the circular detection in ClassReflection::getTypeAliases() was too aggressive - The fix returns local type aliases (defined via @phpstan-type) when circular import resolution is detected, since local aliases don't depend on imports - Added regression test in tests/PHPStan/Rules/PhpDoc/data/bug-11463.php Closes phpstan/phpstan#11463
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VincentLanglet
approved these changes
Feb 19, 2026
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inspired by #4976
Fixes phpstan/phpstan#11463