/**
 * Number validation module for even numbers
 * Provides validation functionality for checking if a number is even
 */
import type { ValidateReturnType } from "../../Validate/type";
/**
 * Creates a validator for checking if a number is even
 * @param {string} [message] - Custom error message for validation failure
 * @returns {ValidateReturnType<number>} - Validator for even numbers
 */
export declare const even: (message?: string) => ValidateReturnType<number>;