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@unirep/contracts

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Client library for contracts related functions which are used in UniRep protocol.

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import { Unirep, Unirep__factory as UnirepFactory } from '../typechain'; import { ethers } from 'ethers'; /** * Get Unirep smart contract from a given address * @param address The address if the Unirep contract * @param signerOrProvider The signer or provider that will connect to the Unirep smart contract * @returns The Unirep smart contract */ export declare const getUnirepContract: (address: string, signerOrProvider: ethers.Signer | ethers.providers.Provider) => Unirep; export { Unirep, UnirepFactory }; /** * Generate attester sign up signature * @param unirepAddress The address of UniRep smart contract * @param attester The address of the attester * @param epochLength Epoch length specified by the attester * @param chainId The current chain id of the UniRep smart contract * @returns An sign up signature for the attester */ export declare const genSignature: (unirepAddress: string, attester: ethers.Signer | ethers.Wallet, epochLength: number, chainId: bigint | number) => Promise<string>;