Resolve per-element callback return types in array_map for closure and arrow function callbacks#5716

Merged

VincentLanglet merged 7 commits into

phpstan:2.2.xfrom

phpstan-bot:create-pull-request/patch-ug7q7ni

May 30, 2026

Commits on May 29, 2026

Resolve per-element callback return types in array_map for closure and arrow function callbacks
VincentLanglet
committed
Use static variable instead of static class property for clone counter

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VincentLanglet
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Add regression test for array_map preserving per-element types in tuples

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VincentLanglet
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Remove mixed typehint from bug-11656 test for PHP 7.4 compatibility

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VincentLanglet
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Use instance property instead of static variable for clone counter

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VincentLanglet
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Include arrayMapArgs content in node cache key instead of using fake startFilePos

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VincentLanglet
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Remove dead isCallable() guard for closure/arrow function callback types

authored and
VincentLanglet
committed