The thing is there's no log errors at all. That's what made me very confused. The standard way is one of the method that I tried as well, and it just rendered the whole patch broken without producing any errors. I'm also pretty sure it exists, or else the replace wouldn't work as well. What do you mean by batches though? All the samples I saw are like, fulls of commas in the end except the last one without any other special kind of format. Edit : Ah I get it now, I was on my mobile so it wasn't apparent. I'll try the [ and ] method. Edit 2 : Nope, nothing seems to work. Only replace does.