/**
 * Validates an components value against a given regex pattern.
 *
 * An empty string for value is considered valid as not all components
 * with pattern validation have to be required.
 * @param {*} value The value to validate.
 * @param {string} label The label to use in the default error message.
 * @param {string} pattern The regex pattern to validate against.
 * @param {array} customErrors The array of custom errors for the component.
 * @returns An error if the value doesn't match the regex pattern.
 */
declare const validateRegex: (value: any, label: any, pattern: any, customErrors: any) => any;
export default validateRegex;