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provide array column type for null column

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This commit is contained in:
Mateusz Cholewka 2022-03-06 15:44:56 +01:00
parent d48965d929
commit 88d49b9923
1 changed files with 2 additions and 0 deletions
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src/Psalm/Internal/Provider/ReturnTypeProvider/ArrayColumnReturnTypeProvider.php
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@ -114,6 +114,8 @@ class ArrayColumnReturnTypeProvider implements FunctionReturnTypeProviderInterfa
}
//array_column skips undefined elements so resulting type is necessarily defined
$result_element_type->possibly_undefined = false;
} elseif ($value_column_name === null) {
$result_element_type = new Union([$row_shape]);
} else {
$result_element_type = Type::getMixed();
}