export declare const ALPHABETS: {
    ALPHANUMERIC: string;
    NUMERIC: string;
};
/**
 * Generate a secure random ID of the given length with a given alphabet
 * For probability of collision with given params, see https://zelark.github.io/nano-id-cc/
 */
export declare function createRandomIdGenerator(length: number, alphabets?: string): () => string;
export declare const generateId: () => string;
export declare const generateNumericId: () => string;
export declare const generateIdOf: (input: string) => string;