If a line of code has a } in a string, it appears to affect the rendering is VSCode with respect to brace matching, also note the parenthesis have the incorrect colour as per all other parentheses.
At the moment we treat INTs and MACs as the same language. IMO this is a mistake, because it means I can write in my INTs code which is only valid in MACs (e.g. #-directives, embedded SQL etc) and ...