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psalm/docs/running_psalm/issues/PossiblyNullPropertyAssignmentValue.md
2020-03-20 19:13:56 -04:00

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