{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"//"}]}
            // Note: We always assume the semi-colon would be the last token in
        if let Some([tt::Leaf::Punct(curr), tt::Leaf::Punct(next)]) = last_two {
            // other parts of RA such that we don't add whitespace here.