Filter ‘blah’ is not defined
Notice: This thread is very old.

- Pavel Janda
- Member | 977
When Filter is defined, but returns void (does not return
anything), Latte says it is not defined.
Is that a bug or just an inaporpriate error message?

- Felix
- Nette Core | 1271
No it's not.
Here, checking if filter is defined (https://github.com/…e/Engine.php#L298)
Otherwise, return filter value (https://github.com/…e/Engine.php#L312)