A library for working with arbitrary precision decimal numbers.
Decimal numbers are represented by a mantissa (bigint) and an exponent (number). Instances of the Decimal class are
immutable; calling functions (like abs, add, ceil, ...) on an instance will return a new Decimal instance with the
result. Division may fail if the resulting number cannot be represented with a fixed number of decimals (like 1/3).
Please check the documentation of the div function for more details.
import Decimal from '@quentinadam/decimal';
const a = Decimal.from('1.11111111111111111111');
const b = a.mul(2);
console.log(b.toString()); // prints 2.22222222222222222222
const c = a.add(b);
console.log(c.toString()); // prints 3.33333333333333333333