/**
 * Convert string-representation of number with specified decimals to bigint
 *
 * analog of `toNano` function from @ton/core package, but with custom decimals count
 *
 * @see [implementation by viem.](https://github.com/wevm/viem/blob/71a4e7aca259f0565005929d6584dca87bd59807/src/utils/unit/parseUnits.ts#L16)
 */
declare function toUnits(value: string, decimals?: number): bigint;

export { toUnits };