import type { Arbitrary } from '../check/arbitrary/definition/Arbitrary.js';
import type { SizeForArbitrary } from './_internals/helpers/MaxLengthFromMinLength.js';
/**
 * Constraints to be applied on {@link domain}
 * @remarks Since 2.22.0
 * @public
 */
export interface DomainConstraints {
    /**
     * Define how large the generated values should be (at max)
     * @remarks Since 2.22.0
     */
    size?: Exclude<SizeForArbitrary, 'max'>;
}
/**
 * For domains
 * having an extension with at least two lowercase characters
 *
 * According to {@link https://www.ietf.org/rfc/rfc1034.txt | RFC 1034},
 * {@link https://www.ietf.org/rfc/rfc1035.txt | RFC 1035},
 * {@link https://www.ietf.org/rfc/rfc1123.txt | RFC 1123} and
 * {@link https://url.spec.whatwg.org/ | WHATWG URL Standard}
 *
 * @param constraints - Constraints to apply when building instances (since 2.22.0)
 *
 * @remarks Since 1.14.0
 * @public
 */
export declare function domain(constraints?: DomainConstraints): Arbitrary<string>;