Last change: |
Indicate possible null values in PHPDoc @return (#1097)
To prevent error messages from PHPStan like:
```
Method
MyProject\Domain\Bot::getChatUsername()
never returns null so it can be removed from the return typehint.
```
when using code like this:
```php
class Bot{
/** @var BotManApiClient */
private $botMan;
public function getChatUsername() : ?string
{
return $this->botMan->getUser()->getUserName();
}
}
``` |