@knine-sdk/react
Version:
React helpers for Knine Finance projects. Part of Knine JS SDK
17 lines (16 loc) • 837 B
TypeScript
import { ContractTransaction, ContractReceipt } from '@ethersproject/contracts';
import { BigNumber } from '@ethersproject/bignumber';
import { Web3Provider } from '@ethersproject/providers';
declare type TransactionCallback = () => Promise<ContractTransaction>;
export declare type UseApproveResponse = {
approve: () => Promise<void>;
approving: boolean;
needsApprove: boolean;
initialLoading: boolean;
allowance: BigNumber;
loading: boolean;
error: unknown;
};
export declare type UseApproveWrapper = (callback: TransactionCallback) => Promise<ContractReceipt | undefined>;
export declare const useApprove: (amount: BigNumber, token: string, spender: string, owner?: string | undefined, wrapper?: UseApproveWrapper, providerWeb3?: Web3Provider | undefined) => UseApproveResponse;
export {};