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 🙏

© 2024 – Pkg Stats / Ryan Hefner

@asteres/str-validator

v0.0.1

Published

tring validation

Downloads

5

Readme

str-validator

字符串验证器,提供函数以及正则表达式

使用

1. 安装

npm install @asteres/str-validator

2. 引用

import { isPhone } from "@asteres/str-validator";

API

  1. isPhone(str): 判断给定的字符串是否为有效的手机号
  2. isInteger(str): 判断给定的字符串是否表示一个整数
  3. isFloat(str): 判断给定的字符串是否表示一个浮点数
  4. isStrongPassword(str): 判断给定的字符串是否为强密码: 必须包含字母、数字、特称字符,至少 8 个字符,最多 30 个字符

3. 引入正则

除了可以通过直接引用函数外,也可以通过引用正则,自行处理

import { PHONE_RE } from "@asteres/str-validator/re";

正则

  1. PHONE_RE: 验证手机号的正则
  2. INTEGER_RE: 验证整数的正则
  3. FLOAT_RE: 验证浮点数的正则
  4. STRONG_PASSWORD_RE: 验证强密码的正则

4. 搭配 ph-utils/validator

通过配合 validator 可以进行表单验证

import { isInteger } from "@asteres/str-validator";
import { STRONG_PASSWORD_RE } from "@asteres/str-validator/re";
import { validator } from "ph-utils/validator";

let validator = new Validator([
  /* 验证用户名,验证规则为必填 */
  { key: "username", rules: ["required"] },
  /* 验证密码 密码为6~15位字母+数字 */
  {
    key: "password",
    rules: [STRONG_PASSWORD_RE],
    message: "密码为包含字母、数字、特称字符,至少 8 个字符,最多 30 个字符",
  },
  /* 验证确认密码,验证规则为必填 和 password 相同 */
  { key: "confirmPassword", rules: ["required", "same:password"] },
  /* 验证性别,只能是 数字 */
  {
    key: "sex",
    rules: [isInteger],
    message: "性别只能是数字",
  },
  /* 验证手机号 */
  { key: "mobile", rules: ["required", "mobile"] },
]);