type SimpleNode = {
    _: string;
};
type MyNode = (SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode & Record<string, SimpleNode['_'] | (SimpleNode)>)>)>)>)>)>)>)>)>)>));
export interface StructNode<T extends MyNode, U extends string> {
    _: Exclude<T, SimpleNode['_']>['_'];
    _path: `${U}.${Exclude<T, SimpleNode['_']>['_']}`;
}
type Struct<T extends MyNode, U extends string> = (T extends SimpleNode['_'] ? Struct<{
    _: Exclude<T, SimpleNode>;
}, U> : keyof T extends '_' ? StructNode<T, U> : StructNode<T, U> & {
    [key in Exclude<keyof T, '_'>]: (T[key] extends SimpleNode['_'] ? Struct<{
        _: Exclude<T[key], SimpleNode>;
    }, StructNode<T, U>['_path']> : Struct<Exclude<Exclude<T, SimpleNode['_']>[key], SimpleNode['_']>, StructNode<T, U>['_path']>);
});
export declare function makeUnderLangPropsCreator<LANG_WILDCARD extends string>(langWildcard: LANG_WILDCARD): <T extends MyNode>(obj: T) => Struct<T, LANG_WILDCARD>;
export {};