1
0
mirror of https://github.com/danog/psalm.git synced 2024-12-15 02:47:02 +01:00
psalm/docs/running_psalm/issues/PossiblyInvalidCast.md
2020-03-20 19:13:56 -04:00

16 lines
243 B
Markdown

# PossiblyInvalidCast
Emitted when attempting to cast a value that may not be castable
```php
<?php
class A {}
class B {
public function __toString() {
return 'hello';
}
}
$c = (string) (rand(0, 1) ? new A() : new B());
```