Restrict accepted args of php_uname()#4359
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ondrejmirtes merged 3 commits intophpstan:2.1.xfrom Oct 6, 2025
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This now throws an error in PHP 8.4 when invalid args are given. See https://www.php.net/manual/en/function.php-uname.php
staabm
reviewed
Sep 22, 2025
Contributor
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I believe that's a regression for phpstan, and that it should go in the 8.4-specific functionMap, so if you are validating for earlier versions it should not error. But that might be negligible.. so wait for the boss review :) |
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Well, the function still won't work as expected on <8.4 with wrong arguments |
ondrejmirtes
requested changes
Sep 25, 2025
resources/functionMap.php
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| 'php_sapi_name' => ['__benevolent<non-empty-string|false>'], | ||
| 'php_strip_whitespace' => ['string', 'file_name'=>'string'], | ||
| 'php_uname' => ['string', 'mode='=>'string'], | ||
| 'php_uname' => ['string', 'mode='=>'"a"|"s"|"n"|"r"|"v"|"m"'], |
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I don't accept parameter type restrictions outside of bleeding edge. Because this would require users to also narrow down their PHPDocs when they're currently just passing string there.
So this change belongs to resources/functionMap_bleedingEdge.php.
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Thank you. |
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This now throws an error in PHP 8.4 when invalid args are given.
See https://www.php.net/manual/en/function.php-uname.php