{"ast_node_type":"other","tokens":[{"end":89,"kind":"keyword","start":0,"text":"ModuleSource::SourceFile(file)"}]}
                            ModuleSource::SourceFile(file) => file as &dyn ast::HasAttrs,
                        let attrs_owner = match &value {
                            ModuleSource::Module(module) => module as &dyn ast::HasAttrs,