Carry types into invoked callable/closure #7797
Replies: 1 comment 4 replies
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I would have recommended to add phpdoc to your callable. Because phpstan won't infer it from the variable. That's normal cause you could want to call it with different params. But it doesn't work https://phpstan.org/r/96a10662-9dd9-432d-b816-9574cf6b50b7 psalm does https://psalm.dev/r/9f970bdc29 So it seems like a bug/feature request. |
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PHPStan doesn't read PHPDocs above closures yet so the advice is wrong. This feature request could easily be implemented in NodeScopeResolver, similar thing is already done for array_map. |
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Would that be a (Dynamic) |
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No, it has to be hardcoded in NodeScopeResolver, there's already support for that. |
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Yes, the advice is wrong (so far), but I think that will be the legit response in the future. |
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I'm trying to analyse some generated code.
Is there a way to have PhpStan "carry" the known types into an (inline) function invocation?
https://phpstan.org/r/3b8fec48-5b00-4a34-9cde-65037a5c6398
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