npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2026 – Pkg Stats / Ryan Hefner

regex-tool

v1.0.2

Published

regex-tool

Readme

regex-tool

regex-tool

Setup

  # clone the repository
  λ git clone https://github.com/jiangdexiao/regex-tool.git
  # usege
  λ npm install regex-tool -S
  # example
    import regexUtil, { idCard } from 'regex-tool'


  
  idCard 是直接导出表达式
  方法调用 
  regexUtil(方法名,匹配的值,可选自定义的正则表达式)
  const regex = regexUtil('isIdCard','2433114555')

  | 表达式名称 | 描述 | 对应方法名   |
  | ----------|------|---------   
  | idCard | 身份证号 | isIdCard    |
  | hkCard | 香港身份证 | isHKCard  |
  | aoMenCard | 澳门身份证 | isOMenCard |
  | taiWanCard | 台湾身份证 | isTaiWanCard |
  | email | 邮箱 | isEmail|
  | phone | 固话 | isPhone|
  | mobile | 手机 | isMobile|
  | mobileAndTel | 固话和手机 | isMobileAndTel|
  | intOrFloat | 浮点数 | isIntOrFloat|
  | integer | 整数,可负数 | isInteger|
  | number | 正整数 | isNumber|
  | currency | 货币 | isCurrency|
  | qq | qq号码 | isQQ|
  | chinese | 中文 | isChinese|
  | english | 英文 | isEnglish|
  | unnormal | 验证是否包含空格和非法字符 | isUnnormal|
  | password | 密码 |isPassword|
  | zip | 邮政编码 |isZipCode|
  | ip | IP地址|isIpAddress|
  | date | 日期格式 | isDate|