export declare const randomString: (length?: number) => string;
export declare const uuid: () => string;
export declare const escapeHtml: (str: string) => string;
export declare const unescapeHtml: (str: string) => string;
export declare const stripHtml: (str: string) => string;
export declare const ensurePrefix: (str: string, prefix: string) => string;
export declare const ensureSuffix: (str: string, suffix: string) => string;
export declare const removePrefix: (str: string, prefix: string) => string;
export declare const removeSuffix: (str: string, suffix: string) => string;
export declare const byteSize: (str: string) => number;
export declare const maskName: (name: unknown) => string;