tsx-calculator v1.1.0

tsx-calculator

TypeScript 版本的计算器库，提供了简单的加、减、乘、除基本四则运算功能，同时解决了精度丢失的问题。

Installing

Using npm:

$ npm install tsx-calculator

Example

import Calculator from 'tsx-calculator';

// test for Calculator
Calculator.add(1, 2); // return 3;
Calculator.subtract(2, 1); // return 1;
Calculator.multiply(2, 5); // return 10;
Calculator.divide(12, 3); // return 4;

API

Calculator.add(num1: number, num2: number, precision: number = 0): number

Calculator.subtract(num1: number, num2: number, precision: number = 0): number

Calculator.multiply(num1: number, num2: number, precision: number = 0): number

Calculator.divide(num1: number, num2: number, precision: number = 0): number