{"ast_node_type":"other","tokens":[{"end":75,"kind":"keyword","start":0,"text":"PositionRepr::FirstChild(parent)"}]}
        PositionRepr::FirstChild(parent) => parent.first_child_or_token()?,
    let next = match &position.repr {
        PositionRepr::After(sibling) => sibling.next_sibling_or_token()?,