import type { DateTimeString, DomainString, URIString, NetworkString, AddressString, VersionString, ChainIdString, NonceString, NonEmptyString } from './fields.js';
import { type Maybe } from 'codeco';
/**
 * Parameters for SiwxMessage constructor.
 */
export interface SiwxMessageFields {
    readonly domain: string;
    readonly network: string;
    readonly address: string;
    readonly statement?: string;
    readonly uri: string;
    readonly version?: string | number;
    readonly chainId: string | number;
    readonly nonce: string | number;
    readonly issuedAt: string;
    readonly expirationTime?: string;
    readonly notBefore?: string;
    readonly requestId?: string;
    readonly resources?: Array<string>;
}
export declare class SiwxMessage implements SiwxMessageFields {
    readonly domain: DomainString;
    readonly network: NetworkString;
    readonly address: AddressString;
    readonly statement?: NonEmptyString;
    readonly uri: URIString;
    readonly version: VersionString;
    readonly chainId: ChainIdString;
    readonly nonce: NonceString;
    readonly issuedAt: DateTimeString;
    readonly expirationTime?: DateTimeString;
    readonly notBefore?: DateTimeString;
    readonly requestId?: NonEmptyString;
    readonly resources?: Array<URIString>;
    /**
     * Parse SIWx message string.
     * @throws If invalid string passed.
     */
    static fromString: typeof fromString;
    /**
     * Parse SIWx message string. Return `Maybe`, thus do not throw.
     */
    static fromStringSafe: typeof fromStringSafe;
    constructor(fields: SiwxMessageFields);
    toString(): string;
}
export declare function fromStringSafe(input: string): Maybe<SiwxMessage>;
export declare function fromString(input: string): SiwxMessage;
export declare function toString(message: SiwxMessage): string;