{"ast_node_type":"other","tokens":[{"end":80,"kind":"keyword","start":0,"text":"self.ident_hygiene.get(&expr.into()).copied().unwrap_or(HygieneId::ROOT)"}]}
        self.ident_hygiene.get(&expr.into()).copied().unwrap_or(HygieneId::ROOT)
    pub fn expr_path_hygiene(&self, expr: ExprId) -> HygieneId {
    }