Handle preserve_keys in array_slice() for normal arrays
#3946
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herndlm
commented
Apr 18, 2025
| @@ -442,6 +442,10 @@ public function shuffleArray(): Type | |||
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| public function sliceArray(Type $offsetType, Type $lengthType, TrinaryLogic $preserveKeys): Type | |||
| { | |||
| if ($preserveKeys->no() && $this->keyType->isInteger()->yes()) { | |||
| return TypeCombinator::intersect(new self(new IntegerType(), $this->itemType), new AccessoryArrayListType()); | |||
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Could be replaced with return $this->getValuesArray(); if it should be more DRY. I wasn't sure, but this felt a bit less "hidden" to me.
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Thank you! |
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Closes phpstan/phpstan#12880
https://www.php.net/manual/en/function.array-slice.php
https://3v4l.org/7njtg