{"ast_node_type":"other","tokens":[{"end":51,"kind":"keyword","start":0,"text":"this.r.arenas.alloc_import(ImportData"}]}
            this.r.arenas.alloc_import(ImportData {
        let macro_use_import = |this: &Self, span, warn_private| {
                kind: ImportKind::MacroUse { warn_private },