/**
 * Randomly selects a specified number of elements from an array
 * @param array Source array
 * @param count Number of elements to select
 * @param allowDuplicates Whether to allow duplicate selections (default: false)
 * @returns Array of randomly selected elements
 * @example randomSelect([1, 2, 3, 4, 5], 2); // [3, 1]
 */
export declare const randomSelect: <T>(array: T[], count: number, allowDuplicates?: boolean) => T[];