/**
 * Copyright (c) TonTech.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 */
/**
 * True when `amount`'s fractional digits exceed `decimals`.
 * Returns false when `decimals` is undefined (no constraint yet known) or the amount has no fraction.
 */
export declare const hasTooManyDecimals: (amount: string, decimals: number | undefined) => boolean;
/**
 * True when the parsed `amount` exceeds `balance`.
 * Returns false when `balance` is undefined (we can't yet tell) or `amount` can't be parsed.
 */
export declare const isAmountExceedingBalance: (amount: string | undefined, balance: string | undefined) => boolean;
//# sourceMappingURL=validate-amount.d.ts.map