Fix/issue 5903 #1051
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Fix/issue 5903 #1051
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ondrejmirtes
requested changes
Mar 6, 2022
src/Analyser/NodeScopeResolver.php
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What about this instead?
!(new ObjectType(\ArrayAccess))->isSuperTypeOf($scope->getType($stmt->expr)-)->no()
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This will make it not report a false positive for example array|null.
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Thank you! I'll look into it.
ondrejmirtes
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Sorry, I used a wrong type in the review and fixed it myself :) 83e4284 (ArrayAccess has nothing to do with iteration). Thank you. |
ondrejmirtes
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Mar 6, 2022
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Oh, you are right. Sorry that I couldn't notice it. I’m wondering why did the tests passed in local. |
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Because these objects might implement ArrayAccess in a subclass :) (They're not final.) So the assumption an exception might be thrown is still correct. |
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I see. Thank you for clarifying. |
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fixes phpstan/phpstan#5903