README_CN.md

chinese_number

中文文档 | English Document

中文数字和int64 类型互转的工具

数字转中文部分代码思路来自于 number2hans

获取方法

项目根目录下执行命令，获取依赖

go get github.com/ZingYao/chinese_number

使用方法

1. 中文转数字

package main

import (
	"fmt"
	"github.com/ZingYao/chinese_number"
)

func main() {
	strNum := "一百九十二亿三千一百一十六万八千九百五十二亿四千零八十六万五千二百一十三"
	num, err := chinese_number.Simplified2Number(strNum)
	if err != nil {
		fmt.Printf("str:%q to number has an error:%+v\n",strNum,err)
		return
	}
	fmt.Printf("str number:%q to number is:%d\n",strNum,num)
	// output is:str number:"一百九十二亿三千一百一十六万八千九百五十二亿四千零八十六万五千二百一十三" to number is:1923116895240865213
	
	//or
	num,err = chinese_number.Chinese2Number(chinese_number.Simplified,strNum)
	if err != nil {
		fmt.Printf("str:%q to number has an error:%+v\n",strNum,err)
		return
	}
	fmt.Printf("str number:%q to number is:%d\n",strNum,num)
	// output is:str number:"一百九十二亿三千一百一十六万八千九百五十二亿四千零八十六万五千二百一十三" to number is:1923116895240865213
}

2. 数字转中文

package main

import (
	"fmt"
	"github.com/ZingYao/chinese_number"
	"math"
)

func main() {
	num := int64(math.MinInt64)
	str := chinese_number.Number2Simplified(num)
	fmt.Printf("number:%d to simplified chinese:%q\n",num,str)
	//output is: number:-9223372036854775808 to simplified chinese: "负九百二十二亿三千三百七十二万零三百六十八亿五千四百七十七万五千八百零八"
}