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@waves/bignumber

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Waves Library for work with Bignumber in javascript

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import BigNum from 'bignumber.js'; import { Config, IFormat } from './Config'; declare type TLong = string | number | BigNumber; export declare class BigNumber { readonly bn: BigNum; static MIN_VALUE: BigNumber; static MAX_VALUE: BigNumber; static MIN_UNSIGNED_VALUE: BigNumber; static MAX_UNSIGNED_VALUE: BigNumber; static config: Config; constructor(long: TLong | BigNum | BigNumber); clone(): BigNumber; add(long: TLong): BigNumber; sub(long: TLong): BigNumber; mul(long: TLong): BigNumber; div(long: TLong): BigNumber; pow(exp: TLong): BigNumber; sqrt(): BigNumber; abs(): BigNumber; mod(divider: TLong): BigNumber; roundTo(decimals?: number, mode?: BigNumber.ROUND_MODE): BigNumber; eq(long: TLong): boolean; lt(long: TLong): boolean; gt(long: TLong): boolean; lte(long: TLong): boolean; gte(long: TLong): boolean; isNaN(): boolean; isFinite(): boolean; isZero(): boolean; isPositive(): boolean; isNegative(): boolean; isInt(): boolean; getDecimalsCount(): number | null; isEven(): boolean; isOdd(): boolean; isInSignedRange(): boolean; isInUnsignedRange(): boolean; toFormat(decimals?: number, roundMode?: BigNumber.ROUND_MODE, format?: IFormat): string; toFixed(decimals?: number, roundMode?: BigNumber.ROUND_MODE): string; toString(base?: number): string; toNumber(): number; toJSON(): string; valueOf(): string; toBytes({ isSigned, isLong }?: { isSigned?: boolean | undefined; isLong?: boolean | undefined; }): Uint8Array; static fromBytes(bytes: Uint8Array | Array<number>, { isSigned, isLong }?: { isSigned?: boolean | undefined; isLong?: boolean | undefined; }): BigNumber; static max(...items: Array<TLong>): BigNumber; static min(...items: Array<TLong>): BigNumber; static sum(...items: Array<TLong>): BigNumber; static isBigNumber(some: any): some is BigNumber; static toBigNumber(items: TLong): BigNumber; static toBigNumber(items: Array<TLong>): Array<BigNumber>; protected static toBigNumberJs(long: TLong | BigNum): BigNum; private static _toLength; } export declare namespace BigNumber { const enum ROUND_MODE { ROUND_UP = 0, ROUND_DOWN = 1, ROUND_CEIL = 2, ROUND_FLOOR = 3, ROUND_HALF_UP = 4, ROUND_HALF_DOWN = 5, ROUND_HALF_EVEN = 6, ROUND_HALF_CEIL = 7, ROUND_HALF_FLOOR = 8 } } export {};