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psalm/docs/running_psalm/issues/PossiblyFalseReference.md
2020-03-19 12:32:49 -04:00

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# PossiblyFalseReference
Emitted when making a method call on a value than might be `false`
```php
class A {
public function bar() : void {}
}
/** @return A|false */
function foo() {
return rand(0, 1) ? new A : false;
}
foo()->bar();
```