@getclave/lifi-sdk/dist/core/EVM/permits/getNativePermit.d.ts

LI.FI Any-to-Any Cross-Chain-Swap SDK

import type { Address, Client } from 'viem';
import type { NativePermitData } from './types';
export type GetNativePermitParams = {
    chainId: number;
    tokenAddress: Address;
    spenderAddress: Address;
    amount: bigint;
};
/**
 * Retrieves native permit data (EIP-2612) for a token on a specific chain
 * @link https://eips.ethereum.org/EIPS/eip-2612
 * @param client - The Viem client instance
 * @param chain - The extended chain object containing chain details
 * @param tokenAddress - The address of the token to check for permit support
 * @returns {Promise<NativePermitData>} Object containing permit data including name, version, nonce and support status
 */
export declare const getNativePermit: (client: Client, { chainId, tokenAddress, spenderAddress, amount }: GetNativePermitParams) => Promise<NativePermitData | undefined>;
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