`this` parses as an identifier

[robrix]

I feel like it should probably be categorized in its own right. At the very least this would allow it to be syntax highlighted differently.

[maxbrunsfeld]

it should probably be categorized in its own right

Yeah, that's probably true. Maybe arguments too. It could be its own type of expression. Do you feel like adding that?

[robrix]

I’d be happy to give it a shot 👍