import { UserState } from "../rpc_client/accounts/UserState";
import { FarmState } from "../rpc_client/accounts/FarmState";
import Decimal from "decimal.js";
export declare function calculatePendingRewards(farmState: FarmState, userState: UserState, rewardIndex: number, ts: Decimal): Decimal;
export declare function calculateCurrentRewardPerToken(farm: FarmState, rewardIndex: number, currentTimeUnit: Decimal): number;