array_column should not extract non-public properties from objects#5210
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janedbal wants to merge 1 commit intophpstan:2.1.xfrom
Open
array_column should not extract non-public properties from objects#5210janedbal wants to merge 1 commit intophpstan:2.1.xfrom
janedbal wants to merge 1 commit intophpstan:2.1.xfrom
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PHP's array_column respects calling scope visibility. This change: - Checks scope->canReadProperty() before including a property type - When both __isset and __get are defined, treats inaccessible properties as maybe-accessible (returns generic array) - Handles NeverType in index position by falling back to integer keys Fixes phpstan/phpstan#13573
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VincentLanglet
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Mar 12, 2026
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| assertType('array{}', array_column($objects, 'prot')); | ||
| assertType('array{}', array_column($objects, 'priv')); |
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This is not true with
class ParentObj extends ObjectWithVisibility {
public int $prot = 2;
public int $priv = 3;
}
Or even
class ParentObj extends ObjectWithVisibility {
public string $priv = 'foo';
}
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Fixes phpstan/phpstan#13573