Verifies the filter when adding or using. It will create errors from the attempt, but it will delete the expression afterwards. Giving the user a reason why.
Verifies the filter when adding or using. It will create errors from the attempt, but it will delete the expression afterwards. Giving the user a reason why.

oisin100/yogstation,yogstation13/yogstation-old,Notamaniac/yogstation,yogstation13/yogstation-old,oisin100/yogstation,yogstation13/yogstation-old,Notamaniac/yogstation,yogstation13/yogstation-old,FluffySurvivor/yogstation,oisin100/yogstation,FluffySurvivor/yogstation,FluffySurvivor/yogstation,FluffySurvivor/yogstation,oisin100/yogstation,Notamaniac/yogstation,Notamaniac/yogstation