# big-number

**Repository Path**: js07/big-number

## Basic Information

- **Project Name**: big-number
- **Description**: 大数运算
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 0
- **Created**: 2024-07-26
- **Last Updated**: 2024-07-26

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# 大数运算

```
npm i @w07/big-number
```

```
import {BigNumber} from "@w07/big-number";
let m1 = new BigNumber('99999999999999999999.344343');
let m2 = new BigNumber('88888888888888888888.1212127');
console.log(m1.add(m2).originalStr()); //加
console.log(m1.sub(m2).originalStr()); //减
console.log(m1.mul(m2).originalStr()); //乘
console.log(m1.div(m2,6).originalStr()); //除(无限小数需要传保留位数)

console.log(m1.add(m2).mul(m2).originalStr()); //链式调用

console.log(m1.add(12).mul('232323232.22').sub('0.1').originalStr()); //链式调用
```