{"ast_node_type":"other","tokens":[{"end":42,"kind":"keyword","start":0,"text":"|"}]}
        | hir::ExprKind::Index(expr, _, _)
        while let hir::ExprKind::Field(expr, _)
        | hir::ExprKind::Unary(hir::UnOp::Deref, expr) = exprs.last().unwrap().kind