Increment on non-numeric string is deprecated, use str_increment() instead#4262
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ondrejmirtes merged 7 commits intophpstan:2.1.xfrom Aug 30, 2025
Merged
Increment on non-numeric string is deprecated, use str_increment() instead#4262ondrejmirtes merged 7 commits intophpstan:2.1.xfrom
ondrejmirtes merged 7 commits intophpstan:2.1.xfrom
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ondrejmirtes
requested changes
Aug 26, 2025
src/Analyser/MutatingScope.php
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| if (!is_bool($varValue)) { | ||
| ++$varValue; | ||
| if (function_exists('str_increment')) { | ||
| $varValue = str_increment($varValue); |
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I think there is room for improvement for PHP 8.5.x |
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Awesome 👍 |
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This pull request has been marked as ready for review. |
staabm
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Aug 28, 2025
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| if ($varValue === '') { | ||
| $varValue = '1'; |
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neither ++$varValue nor str_increment($varValue) is allowed on PHP 8.5 when $varValue is a empty string.
therefore we hardcode the value which this operation lead to when PHP < 8.5
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And what about non-empty strings? This PR initially handled that but does not anymore.
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Thank you! |
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fixes PHP 8.5 deprecations like