Hi, I'm trying to do something very simple with stellar and i'm running into issues, which i'd say point to a bug in stellar. I'm not very familiar with Antlr, so can't really tell exactly what is wrong, but based on the tests i've done, I'd say something it's not working properly.
Example: JOIN(['a','b'],'\'') ouputs: a'b as one would expect. But then, try the following: JOIN(['a','b'],'\\') which simply fails and does not output anything when typed on the stellar cli (if you type another ' it throws a ParseException - no viable alternative). funny thing though, if you add another character, it does work. So: JOIN(['a','b'],'\\a') will output: a\ab Am I doing something wrong on how I write the escaping sequence or is this something that should be fixed on stellar? Thanks
