UNPKG

@kodex-data/multicall

Version:

`@kodex-data/multicall` is a JavaScript library that allows you to batch multiple Ethereum read-only calls into a single request, reducing the number of RPC calls and improving performance. It supports the `eth_call` method and the `multicall` contract, w

31 lines (30 loc) 1.05 kB
import type * as T from './types'; import { BigNumber } from '@ethersproject/bignumber'; export default class MultiCall { static MulticallAbi: T.JsonFragment[]; static isBigNumber: (input: any) => input is BigNumber; static isResult: (input: any) => input is T.Result; static Contracts: Map<number, string>; provider?: T.Provider; blockNumber?: BigNumber; operations: T.Operation[]; constructor(provider?: T.Provider); $fn: { addOperation: (operation: T.Operation) => void; aggregate: (provider?: T.Provider | undefined) => Promise<T.Operation[]>; toCallParameters: () => { targets: string[]; values: BigNumber[]; callDatas: string[]; }; toAggregatePayload: () => [string, string][]; }; balanceOf: { add: (token: string, address: string) => void; query: (provider?: T.Provider | undefined) => Promise<{ token: string; holder: string; value: BigNumber; }[]>; }; }