{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"text.rfind(end_delimiter).and_then(|end|"}]}
        text.rfind(end_delimiter).and_then(|end| text.get(prefix_len..end))
    fn unquote(text: &str, prefix_len: usize, end_delimiter: char) -> Option<&str> {
    }