import type { DepositInitialAmount } from '../flow/depositFlowConfig';
export declare function isPositiveFinite(value: unknown): value is number;
export declare function resolveFiatRate(initialAmount: DepositInitialAmount, exchangeRates?: Record<string, number>): number | undefined;
/**
 * Advisory send amount, not a route quote or backend authorization.
 * Round down to the token precision (up to eight decimals) and copy exactly what is displayed.
 */
export declare function lockedTokenAmount(initialAmount: DepositInitialAmount, tokenUsdPrice: number, exchangeRates?: Record<string, number>, decimals?: number): string | undefined;
//# sourceMappingURL=lockedTokenAmount.d.ts.map