import { BigNumberable } from '../types';
export declare function starkKeyToUint256(starkKey: string): string;
export declare function bignumberableToUint256(amount: BigNumberable): string;
export declare function humanTokenAmountToUint256(humanAmount: BigNumberable, decimals: number): string;
export declare function humanCollateralAmountToUint256(humanAmount: BigNumberable): string;
export declare function humanEthAmountToUint256(humanAmount: BigNumberable): string;
export declare function uint256ToHumanEthAmount(output: BigNumberable): string;
export declare function uint256ToHumanCollateralTokenAmount(output: BigNumberable): string;
export declare function uint256ToHumanTokenAmount(output: BigNumberable, decimals: number): string;