/**
 * Generate a random number
 */
export declare function generateNumber(length: number): number;
/**
 * Generate a random number within an inclusive range.
 */
export declare function generateNumberBetween(from: number, to: number): number;
/**
 * Generate a Version 4 UUID (cryptographically random)
 */
export declare function generateUuid4(): string;
export declare const generateUuid: typeof generateUuid4;
/**
 * Generate a Version 7 UUID encoding a Unix timestamp in the first 6 bytes and filling the rest with random bytes.
 */
export declare function generateUuid7(): string;
/**
 * Decode a UUIDv7 string into a timestamp
 */
export declare function decodeUuid7(uuid: string): string;
/**
 * Encodes a standard UUID (with dashes) into a URL-safe Base64 variant
 */
export declare function generateShortUuid(uuid: string): string;
/**
 * Decodes a short URL-safe Base64-encoded string back into a standard UUID
 */
export declare function decodeShortUuid(shortUuid: string): string;
/**
 * Generate a unique short ID based on the current timestamp
 */
export declare function generateShortId(length?: number): string;
/**
 * Generate a random, secure password with a mix of character types and pleasant special characters.
 * @info Don't forget to use our Password Checker in the Goodies section
 */
export declare function generatePassword(options?: {
    length?: number;
    uppercase?: number;
    numbers?: number;
    number?: number;
    symbols?: number;
    special?: number;
}): string;
/**
 * Random number generator using cryptographic methods to avoid random().
 */
export declare function generateRandomIndex(max: number): number;
/**
 * Generate Lorem Ipsum text in various formats.
 */
export declare function generateLoremIpsum(count?: number, options?: {
    format: 'words' | 'sentences' | 'paragraphs';
}): string;
/**
 * Helper function to get high-resolution time using process.hrtime, or performance.now as a fallback.
 * @info Node.js times generated are in nanoseconds, browser-based falls back to converting performance.now to microseconds.
 */
export declare function generateHighResolutionTime(): bigint;
/**
  * Returns an array filled with cryptographic random bytes.
*/
export declare function getSecureRandomValues(buffer: Uint8Array): Uint8Array;