{"ast_node_type":"other","tokens":[{"end":111,"kind":"keyword","start":0,"text":"impl<'a,"}]}
            impl<'a, 'infcx, 'tcx> Visitor<'tcx> for SuggestIndexOperatorAlternativeVisitor<'a, 'infcx, 'tcx> {
            }
                fn visit_stmt(&mut self, stmt: &'tcx hir::Stmt<'tcx>) {