Accurate-core ·

• An lightweight and high performance precision calculation for JavaScript and Node.js.
• 解决 JavaScript 与 Node.js 精度计算（浮点数计算精度）问题，轻量级、性能较高。

Browsers support

| IE / Edge | Firefox | Chrome | Safari | iOS Safari | Opera | | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- | | IE8+ Edge+ | last 10 versions | last 10 versions | last 2 versions | last 2 versions | last 2 versions |

Install

npm i accurate-core -S
or
yarn add accurate-core

Features

• Lightweight.

• High performance.

• No dependencies.

• Runs on any JavaScript engine.

• Is easily extensible.

• Open source.

• 轻量级。

• 性能较高。

• 没有依赖。

• 运行在任何 JavaScript 引擎。

• 易于扩展。

• 开源的。

More features

• See accurate for more features.
• 更多功能请查看 accurate。

Usage

import accurateCalc, {
  add, addition, subtract, subtraction, multiply, mul, multiplication, division, divide, modulo, modulus
} from 'accurate-core'
or
const accurateCalc, {
  add, addition, subtract, subtraction, multiply, mul, multiplication, division, divide, modulo, modulus
} = require('accurate-core')

. add（加法）

>
1.1 + 0.3
accurateCalc.add(1.1, 0.3)
addition(1.1, 0.3)

<-
1.4000000000000001
1.4
1.4

. subtract（减法）

>
1.1 - 0.2
accurateCalc.subtract(1.1, 0.2)
subtraction(1.1, 0.2)

<-
0.9000000000000001
0.9
0.9

. multiply（乘法）

>
1.1 * 0.1
accurateCalc.multiply(1.1, 0.1)
accurateCalc.mul(1.1, 0.1)
multiplication(1.1, 0.1)

<-
0.11000000000000001
0.11
0.11
0.11

. division（除法）

>
1.1 / 10
accurateCalc.division(1.1, 10)
accurateCalc.divide(1.1, 10)

<-
0.11000000000000001
0.11
0.11

. modulo（取模）

>
1.1 % 1
accurateCalc.modulo(1.1, 1)
accurateCalc.modulus(1.1, 1)

<-
0.10000000000000009
0.1
0.1

More

• MIT License
• Changelog
• Test Case
• Docs