import { SyntheticEvent } from 'react';
export type MortgageCalculatorProps = {
    price: number;
    interestRate: number;
    term?: number;
};
export type MortgageCalculatorResult = {
    mortgageState: MortgageState;
    onIntegerChange: (e: SyntheticEvent, type: ActionType) => void;
    onInterestChange: (e: SyntheticEvent) => void;
    monthlyRepayments: number;
};
export default function useCalculateMortgage({ price, interestRate, term, }: MortgageCalculatorProps): MortgageCalculatorResult;
type CalculationMember = {
    value: number;
    error: string;
};
export type MortgageState = {
    propertyValue: CalculationMember;
    deposit: CalculationMember;
    annualInterest: CalculationMember;
    repaymentTerm: CalculationMember;
};
export declare enum ActionType {
    SetPropertyValue = "set_property_value",
    SetDeposit = "set_deposit",
    SetInterest = "set_interest",
    SetTerm = "set_term",
    SetMonthlyRepayments = "set_monthly_repayments"
}
export {};
//# sourceMappingURL=use-calculate-mortgage.d.ts.map