import Big from 'big.js';
import { EthereumConfigAsset, NativeAsset, AppConfig } from '../types/config.js';
import { JsonRpcApiProvider, TransactionRequest } from 'ethers';
import { WrapStatus, TxHash } from './models.js';

/**
 * Transfer from Ethereum to Avalanche.
 *
 * @param wrappedAsset - must be provided when asset is of AssetType.NATIVE
 * @param signAndSendEVM - Optional, provide when NOT using Metamask. Some
 * providers like `InfuraProvider` don't support `getSigner` so
 * `signAndSendEVM` is used to manually sign and send the transaction instead of calling
 * `contract.transfer`.
 */
declare function wrapAsset(amount: Big, account: string, asset: EthereumConfigAsset | NativeAsset, avalancheProvider: JsonRpcApiProvider, ethereumProvider: JsonRpcApiProvider, config: AppConfig, onStatusChange: (status: WrapStatus) => void, onTxHashChange: (txHash: string) => void, signAndSendEVM?: (txData: TransactionRequest) => Promise<TxHash>): Promise<TxHash>;

export { wrapAsset };