interface IS {
    (status?: string): string;
    (status?: string, f?: boolean): string;
    (status: boolean, s: string): string;
}
export declare const useNS: (name: string) => {
    namespace: string;
    b: (block?: string) => string;
    e: (element?: string) => string;
    m: (modifier?: string) => string;
    bb: (block1?: string, block2?: string) => string;
    ee: (ele1?: string, ele2?: string) => string;
    be: (block: string, element: string, flag?: boolean) => string;
    bm: (block: string, modifier: string, flag?: boolean) => string;
    em: (element?: string, modifier?: string, flag?: boolean) => string;
    is: IS;
};
export {};