import { Account, AccountGroup, FinancialAccount, HistoricalAccountBalance, Member, MonthlyAccountBalance, NetWorth } from '../types';
export declare const filterAccounts: (accounts: Account[], members: Member[]) => Account[];
export declare const flattenBalances: (allBalances: MonthlyAccountBalance[], currentBalances: MonthlyAccountBalance[]) => MonthlyAccountBalance[];
export declare const getLatestNetWorthData: (chartData: NetWorth[]) => NetWorth | undefined;
export declare const sortByYearMonthAscending: (a: MonthlyAccountBalance, b: MonthlyAccountBalance) => number;
export declare const buildChartData: (accounts: Account[], monthlyAccountBalances: MonthlyAccountBalance[], numberOfMonths: number) => any;
export declare const buildGainsLosses: (selectedData?: NetWorth) => {
    netWorth: NetWorth | undefined;
    gains: {
        accountName: string;
        gain: number;
    }[];
    losses: {
        accountName: string;
        loss: number;
    }[];
    totalGains: number;
    totalLosses: number;
};
export declare const buildAssetsLiabilities: (accounts: Account[]) => {
    assets: FinancialAccount[];
    liabilities: FinancialAccount[];
    totalAssets: number;
    totalLiabilities: number;
};
export declare const toMonthlyAccountBalance: (hab: HistoricalAccountBalance) => MonthlyAccountBalance;
export declare const groupAccounts: (accounts: FinancialAccount[]) => AccountGroup[];