{"ast_node_type":"import","tokens":[{"end":61,"kind":"keyword","start":0,"text":"use"}]}
        use hir::ExprKind::{AddrOf, Block, Call, MethodCall};
    fn suggest_similar_mut_method_for_for_loop(&self, err: &mut Diag<'_>, span: Span) {
        use hir::{BorrowKind, Expr};