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is-valid-id-card

v1.0.1

Published

一个校验身份证号是否符合规则的方法。(A function to test if a Chinese ID card is valid.)

Readme

is-valid-id-card

一个校验身份证号是否符合规则的方法。(A function to test if a Chinese ID card number is valid.)
校验规则有点复杂,但是代码写的尽量简洁。代码中用到了Array的reduce和map方法,使用时需要浏览器支持这些方法。
参考国家标准:GB 11643-1999,只有18位身份证才符合标准
参考了此文章:https://blog.csdn.net/qq_41589580/article/details/81040772
暂时未做每月不同天数及闰年的校验,如生日是2月31号也返回true。今后有空可能会加上此校验。
注意:身份证号符合规则,只是该身份证号符合国家标准中的规则,并不意味着该身份证号真实存在。

Installation

npm install is-valid-id-card --save   
也可以直接复制index.js中的方法定义,粘贴到需要的地方直接使用   

Examples

const isValidIDCard = require('is-valid-id-card')
console.log(isValidIDCard('')) // false
console.log(isValidIDCard('123456')) // false 
console.log(isValidIDCard('11012119880808223x')) // true