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psalm/docs/running_psalm/issues/PossiblyNullPropertyAssignmentValue.md

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2020-03-19 17:32:49 +01:00
# PossiblyNullPropertyAssignmentValue
Emitted when trying to assign a value that may be null to a property that only takes non-null values.
```php
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<?php
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class A {
/** @var string */
public $foo = "bar";
}
function assignToA(?string $s) {
$a = new A();
$a->foo = $s;
}
```