{"ast_node_type":"other","tokens":[{"end":87,"kind":"keyword","start":0,"text":"hir::AssignOpKind::ShrAssign"}]}
            hir::AssignOpKind::ShrAssign => (sym::shr_assign, lang.shr_assign_trait()),
            hir::AssignOpKind::ShlAssign => (sym::shl_assign, lang.shl_assign_trait()),
        },