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- // Type definitions for decimal.js >=7.0.0
- // Project: https://github.com/MikeMcl/decimal.js
- // Definitions by: Michael Mclaughlin <https://github.com/MikeMcl>
- // Definitions: https://github.com/MikeMcl/decimal.js
- //
- // Documentation: http://mikemcl.github.io/decimal.js/
- //
- // Exports:
- //
- // class Decimal (default export)
- // type Decimal.Constructor
- // type Decimal.Instance
- // type Decimal.Modulo
- // type Decimal.Rounding
- // type Decimal.Value
- // interface Decimal.Config
- //
- // Example (alternative syntax commented-out):
- //
- // import {Decimal} from "decimal.js"
- // //import Decimal from "decimal.js"
- //
- // let r: Decimal.Rounding = Decimal.ROUND_UP;
- // let c: Decimal.Configuration = {precision: 4, rounding: r};
- // Decimal.set(c);
- // let v: Decimal.Value = '12345.6789';
- // let d: Decimal = new Decimal(v);
- // //let d: Decimal.Instance = new Decimal(v);
- //
- // The use of compiler option `--strictNullChecks` is recommended.
-
- export default Decimal;
-
- export namespace Decimal {
- export type Constructor = typeof Decimal;
- export type Instance = Decimal;
- export type Rounding = 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8;
- export type Modulo = Rounding | 9;
- export type Value = string | number | Decimal;
-
- // http://mikemcl.github.io/decimal.js/#constructor-properties
- export interface Config {
- precision?: number;
- rounding?: Rounding;
- toExpNeg?: number;
- toExpPos?: number;
- minE?: number;
- maxE?: number;
- crypto?: boolean;
- modulo?: Modulo;
- defaults?: boolean;
- }
- }
-
- export declare class Decimal {
- readonly d: number[];
- readonly e: number;
- readonly s: number;
- private readonly toStringTag: string;
-
- constructor(n: Decimal.Value);
-
- absoluteValue(): Decimal;
- abs(): Decimal;
-
- ceil(): Decimal;
-
- clampedTo(min: Decimal.Value, max: Decimal.Value): Decimal;
- clamp(min: Decimal.Value, max: Decimal.Value): Decimal;
-
- comparedTo(n: Decimal.Value): number;
- cmp(n: Decimal.Value): number;
-
- cosine(): Decimal;
- cos(): Decimal;
-
- cubeRoot(): Decimal;
- cbrt(): Decimal;
-
- decimalPlaces(): number;
- dp(): number;
-
- dividedBy(n: Decimal.Value): Decimal;
- div(n: Decimal.Value): Decimal;
-
- dividedToIntegerBy(n: Decimal.Value): Decimal;
- divToInt(n: Decimal.Value): Decimal;
-
- equals(n: Decimal.Value): boolean;
- eq(n: Decimal.Value): boolean;
-
- floor(): Decimal;
-
- greaterThan(n: Decimal.Value): boolean;
- gt(n: Decimal.Value): boolean;
-
- greaterThanOrEqualTo(n: Decimal.Value): boolean;
- gte(n: Decimal.Value): boolean;
-
- hyperbolicCosine(): Decimal;
- cosh(): Decimal;
-
- hyperbolicSine(): Decimal;
- sinh(): Decimal;
-
- hyperbolicTangent(): Decimal;
- tanh(): Decimal;
-
- inverseCosine(): Decimal;
- acos(): Decimal;
-
- inverseHyperbolicCosine(): Decimal;
- acosh(): Decimal;
-
- inverseHyperbolicSine(): Decimal;
- asinh(): Decimal;
-
- inverseHyperbolicTangent(): Decimal;
- atanh(): Decimal;
-
- inverseSine(): Decimal;
- asin(): Decimal;
-
- inverseTangent(): Decimal;
- atan(): Decimal;
-
- isFinite(): boolean;
-
- isInteger(): boolean;
- isInt(): boolean;
-
- isNaN(): boolean;
-
- isNegative(): boolean;
- isNeg(): boolean;
-
- isPositive(): boolean;
- isPos(): boolean;
-
- isZero(): boolean;
-
- lessThan(n: Decimal.Value): boolean;
- lt(n: Decimal.Value): boolean;
-
- lessThanOrEqualTo(n: Decimal.Value): boolean;
- lte(n: Decimal.Value): boolean;
-
- logarithm(n?: Decimal.Value): Decimal;
- log(n?: Decimal.Value): Decimal;
-
- minus(n: Decimal.Value): Decimal;
- sub(n: Decimal.Value): Decimal;
-
- modulo(n: Decimal.Value): Decimal;
- mod(n: Decimal.Value): Decimal;
-
- naturalExponential(): Decimal;
- exp(): Decimal;
-
- naturalLogarithm(): Decimal;
- ln(): Decimal;
-
- negated(): Decimal;
- neg(): Decimal;
-
- plus(n: Decimal.Value): Decimal;
- add(n: Decimal.Value): Decimal;
-
- precision(includeZeros?: boolean): number;
- sd(includeZeros?: boolean): number;
-
- round(): Decimal;
-
- sine() : Decimal;
- sin() : Decimal;
-
- squareRoot(): Decimal;
- sqrt(): Decimal;
-
- tangent() : Decimal;
- tan() : Decimal;
-
- times(n: Decimal.Value): Decimal;
- mul(n: Decimal.Value) : Decimal;
-
- toBinary(significantDigits?: number): string;
- toBinary(significantDigits: number, rounding: Decimal.Rounding): string;
-
- toDecimalPlaces(decimalPlaces?: number): Decimal;
- toDecimalPlaces(decimalPlaces: number, rounding: Decimal.Rounding): Decimal;
- toDP(decimalPlaces?: number): Decimal;
- toDP(decimalPlaces: number, rounding: Decimal.Rounding): Decimal;
-
- toExponential(decimalPlaces?: number): string;
- toExponential(decimalPlaces: number, rounding: Decimal.Rounding): string;
-
- toFixed(decimalPlaces?: number): string;
- toFixed(decimalPlaces: number, rounding: Decimal.Rounding): string;
-
- toFraction(max_denominator?: Decimal.Value): Decimal[];
-
- toHexadecimal(significantDigits?: number): string;
- toHexadecimal(significantDigits: number, rounding: Decimal.Rounding): string;
- toHex(significantDigits?: number): string;
- toHex(significantDigits: number, rounding?: Decimal.Rounding): string;
-
- toJSON(): string;
-
- toNearest(n: Decimal.Value, rounding?: Decimal.Rounding): Decimal;
-
- toNumber(): number;
-
- toOctal(significantDigits?: number): string;
- toOctal(significantDigits: number, rounding: Decimal.Rounding): string;
-
- toPower(n: Decimal.Value): Decimal;
- pow(n: Decimal.Value): Decimal;
-
- toPrecision(significantDigits?: number): string;
- toPrecision(significantDigits: number, rounding: Decimal.Rounding): string;
-
- toSignificantDigits(significantDigits?: number): Decimal;
- toSignificantDigits(significantDigits: number, rounding: Decimal.Rounding): Decimal;
- toSD(significantDigits?: number): Decimal;
- toSD(significantDigits: number, rounding: Decimal.Rounding): Decimal;
-
- toString(): string;
-
- truncated(): Decimal;
- trunc(): Decimal;
-
- valueOf(): string;
-
- static abs(n: Decimal.Value): Decimal;
- static acos(n: Decimal.Value): Decimal;
- static acosh(n: Decimal.Value): Decimal;
- static add(x: Decimal.Value, y: Decimal.Value): Decimal;
- static asin(n: Decimal.Value): Decimal;
- static asinh(n: Decimal.Value): Decimal;
- static atan(n: Decimal.Value): Decimal;
- static atanh(n: Decimal.Value): Decimal;
- static atan2(y: Decimal.Value, x: Decimal.Value): Decimal;
- static cbrt(n: Decimal.Value): Decimal;
- static ceil(n: Decimal.Value): Decimal;
- static clamp(n: Decimal.Value, min: Decimal.Value, max: Decimal.Value): Decimal;
- static clone(object?: Decimal.Config): Decimal.Constructor;
- static config(object: Decimal.Config): Decimal.Constructor;
- static cos(n: Decimal.Value): Decimal;
- static cosh(n: Decimal.Value): Decimal;
- static div(x: Decimal.Value, y: Decimal.Value): Decimal;
- static exp(n: Decimal.Value): Decimal;
- static floor(n: Decimal.Value): Decimal;
- static hypot(...n: Decimal.Value[]): Decimal;
- static isDecimal(object: any): boolean
- static ln(n: Decimal.Value): Decimal;
- static log(n: Decimal.Value, base?: Decimal.Value): Decimal;
- static log2(n: Decimal.Value): Decimal;
- static log10(n: Decimal.Value): Decimal;
- static max(...n: Decimal.Value[]): Decimal;
- static min(...n: Decimal.Value[]): Decimal;
- static mod(x: Decimal.Value, y: Decimal.Value): Decimal;
- static mul(x: Decimal.Value, y: Decimal.Value): Decimal;
- static noConflict(): Decimal.Constructor; // Browser only
- static pow(base: Decimal.Value, exponent: Decimal.Value): Decimal;
- static random(significantDigits?: number): Decimal;
- static round(n: Decimal.Value): Decimal;
- static set(object: Decimal.Config): Decimal.Constructor;
- static sign(n: Decimal.Value): Decimal;
- static sin(n: Decimal.Value): Decimal;
- static sinh(n: Decimal.Value): Decimal;
- static sqrt(n: Decimal.Value): Decimal;
- static sub(x: Decimal.Value, y: Decimal.Value): Decimal;
- static sum(...n: Decimal.Value[]): Decimal;
- static tan(n: Decimal.Value): Decimal;
- static tanh(n: Decimal.Value): Decimal;
- static trunc(n: Decimal.Value): Decimal;
-
- static readonly default?: Decimal.Constructor;
- static readonly Decimal?: Decimal.Constructor;
-
- static readonly precision: number;
- static readonly rounding: Decimal.Rounding;
- static readonly toExpNeg: number;
- static readonly toExpPos: number;
- static readonly minE: number;
- static readonly maxE: number;
- static readonly crypto: boolean;
- static readonly modulo: Decimal.Modulo;
-
- static readonly ROUND_UP: 0;
- static readonly ROUND_DOWN: 1;
- static readonly ROUND_CEIL: 2;
- static readonly ROUND_FLOOR: 3;
- static readonly ROUND_HALF_UP: 4;
- static readonly ROUND_HALF_DOWN: 5;
- static readonly ROUND_HALF_EVEN: 6;
- static readonly ROUND_HALF_CEIL: 7;
- static readonly ROUND_HALF_FLOOR: 8;
- static readonly EUCLID: 9;
- }
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