{"ast_node_type":"other","tokens":[{"end":79,"kind":"keyword","start":0,"text":"gat_item_hir.generics.tail_span_for_predicate_suggestion(),"}]}
                    gat_item_hir.generics.tail_span_for_predicate_suggestion(),
                .with_span_suggestion(
                    format!("add the required where clause{plural}"),