{"ast_node_type":"impl","tokens":[{"end":123,"kind":"keyword","start":0,"text":"impl"}]}
        impl icu_provider::DataProvider<icu_locid_transform::provider::LocaleFallbackLikelySubtagsV1Marker> for $provider {
        #[clippy::msrv = "1.66"]
            fn load(&self, req: icu_provider::DataRequest) -> Result<icu_provider::DataResponse<icu_locid_transform::provider::LocaleFallbackLikelySubtagsV1Marker>, icu_provider::DataError> {