{"ast_node_type":"other","tokens":[{"end":96,"kind":"keyword","start":0,"text":"&hir::FnRetTy::DefaultReturn(_)"}]}
            &hir::FnRetTy::DefaultReturn(_) if self.tcx.is_closure_like(fn_id.to_def_id()) => {}
            // For closure with default returns, don't suggest adding return type
            &hir::FnRetTy::DefaultReturn(span) if expected.is_unit() => {