import { Address, Rpc, GetAccountInfoApi, GetTokenLargestAccountsApi } from '@solana/kit';

/**
 * Parameters for deriving an SNS NFT mint.
 *
 * @example
 * ```ts
 * const params: GetSnsNftMintParams = { domainAddress };
 * ```
 */
interface GetSnsNftMintParams {
    /** Tokenized domain account address. */
    domainAddress: Address;
}
/**
 * Derives the mint address of a tokenized SNS domain.
 *
 * @param params NFT mint derivation parameters
 * @param params.domainAddress Domain account address used to derive the NFT mint
 * @returns The derived SNS domain NFT mint address.
 *
 * @example
 * ```ts
 * const mint = await getSnsNftMint({ domainAddress });
 * ```
 */
declare const getSnsNftMint: ({ domainAddress }: GetSnsNftMintParams) => Promise<Address<string>>;

/**
 * Parameters for retrieving an SNS NFT owner.
 *
 * @example
 * ```ts
 * const params: GetSnsNftOwnerParams = { rpc, domainAddress };
 * ```
 */
interface GetSnsNftOwnerParams {
    /** RPC client. */
    rpc: Rpc<GetAccountInfoApi & GetTokenLargestAccountsApi>;
    /** Tokenized domain account address. */
    domainAddress: Address;
}
/**
 * Retrieves the owner of a tokenized SNS domain.
 *
 * @param params NFT owner retrieval parameters
 * @param params.rpc RPC client implementing account and token-largest-account APIs
 * @param params.domainAddress Domain account address whose tokenized owner is retrieved
 * @returns The SNS domain NFT owner address, or `null` when no valid tokenized owner is found.
 *
 * @example
 * ```ts
 * const owner = await getSnsNftOwner({ rpc, domainAddress });
 * ```
 */
declare const getSnsNftOwner: ({ rpc, domainAddress, }: GetSnsNftOwnerParams) => Promise<Address | null>;

export { getSnsNftMint, getSnsNftOwner };
export type { GetSnsNftMintParams, GetSnsNftOwnerParams };