slashdash comments parsing blocks naïvely

[zkat]

slashdash comments are supposed to be bounded by entity, not by simple syntax delimiters, but I don't know how, or if it's even possible, to say something like:

start: "{"
consume: "#children"
end: "}"

Which is what I think it would take to fix this

[zkat]

Oh it looks like you can include patterns: https://macromates.com/manual/en/language_grammars