Fix unsetting array item triggers unset.possiblyHookedProperty#3855
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ondrejmirtes merged 1 commit intophpstan:2.1.xfrom Mar 6, 2025
Merged
Fix unsetting array item triggers unset.possiblyHookedProperty#3855ondrejmirtes merged 1 commit intophpstan:2.1.xfrom
ondrejmirtes merged 1 commit intophpstan:2.1.xfrom
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ondrejmirtes
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Mar 6, 2025
src/Rules/Variables/UnsetRule.php
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| private function canBeUnset(Node $node, Scope $scope): ?IdentifierRuleError | ||
| private function canBeUnset(Node $node, Scope $scope, bool $inArrayDimFetch = false): ?IdentifierRuleError |
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More logical solution is to exclude $node instanceof Node\Expr\PropertyFetch section completely out of canBeUnset recursion and just check it directly in processNode.
The other part of this about unsetting on readonly property is also wrong so we need to fix that too:
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interessting..
Readonly properties cannot be unset() once they are initialized. However, it is possible to unset a readonly property prior to initialization, from the scope where the property has been declared.
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This pull request has been marked as ready for review. |
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I force-pushed what I meant instead. THank you. |
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I see now. didn't got it in the first place. |
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Thank you! |
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closes phpstan/phpstan#12695