/**
 * String validation module for regular expression matching
 * Provides validation functionality for checking if a string matches a regular expression pattern
 */
import type { ValidateReturnType } from "../../Validate/type";
/**
 * Creates a validator for checking if a string matches a regular expression pattern
 * @param {RegExp} pattern - Regular expression pattern to match against
 * @param {string} [message] - Custom error message for validation failure
 * @returns {ValidateReturnType<string>} - Validator for regular expression matching
 */
export declare const regexMatch: (pattern: RegExp, message?: string) => ValidateReturnType<string>;