{"ast_node_type":"other","tokens":[{"end":73,"kind":"keyword","start":0,"text":"MatcherLoc::Sequence"}]}
            MatcherLoc::Sequence { .. } => f.write_str("sequence start"),
            MatcherLoc::Delimited => f.write_str("delimiter"),
            MatcherLoc::SequenceKleeneOpNoSep { .. } => f.write_str("sequence end"),