Where to find vue verification code

With the development of Internet technology, more and more websites and applications adopt verification code (CAPTCHA) technology to prevent malicious attacks and malicious access by robots. For developers, how to quickly and easily access verification codes has become a problem.

For Vue developers, this article will introduce some optional verification code plug-ins and how to use verification codes in Vue projects.

1. Vue verification code plug-in recommendation

1. vue-verify-pop
   Vue-verify-pop is a verification code plug-in based on Vue2.x, which is simple and easy to use. . Users only need to introduce this component and use it to realize the function of the verification code. vue-verify-pop supports custom verification code parameters, verification code type and generation method. And supports multiple styles of verification code UI interface.
2. vue-verification-code
   Vue-verification-code is a lightweight, easy-to-use verification code component library. It supports multiple verification code modes, including image verification code, voice verification code, mathematical formula verification code, etc. Vue-verification-code supports case-sensitive mode, countdown mode, custom styles and other functions. Using Vue-verification-code, you can quickly build various verification code requirements.
3. vue-captcha
   Vue-captcha is a simple, easy-to-use verification code plug-in. It supports custom captcha parameters, captcha types and styles. Vue-captcha supports multi-language and two-way binding, you can easily use it in your Vue project.

2. Use verification code in Vue project

1. Install verification code plug-in
   Before using Vue, you need to install the verification code plug-in. You can use npm to install known plug-ins, such as the vue-verify-pop plug-in:

npm install vue-verify-pop --save

Or you can also download the source code of the vue-verify-pop plug-in and put it into your Vue project . In your Vue project, you need to import and register the plugin.

// import the library
import VerifyPop from 'vue-verify-pop'
// register Vue.verify-pop
Vue.use(VerifyPop)

2. Use the verification code plug-in
   In your Vue component, you can use the verification code plug-in. For example, add an image verification code to the template:

<template>
  <div>
    <ver-pop mode="popup" :params="params" :codes="codes" :style="style"></ver-pop>
  </div>
</template>

Among them, params is the parameters of the verification code, codes is the type of verification code, and style is the style of the verification code.

3. Custom verification code
   If you need to customize the parameters, type and generation method of the verification code, you can do so by passing parameters when registering the plug-in. For example:

import VerifyPop from 'vue-verify-pop'
Vue.use(VerifyPop, {
  params: {
    mode: 'popup'
  },
  codes: ['math', 'english', 'chinese'],
  style: {
    width: '400px',
    height: '300px'
  }
})

Summary

The Vue verification code plug-in is a necessary component for developing Vue projects and can be used to prevent malicious attacks and malicious access by robots. When choosing a Vue verification code plug-in, you need to consider the plug-in's functionality, ease of use, and customizability. This article introduces some popular Vue verification code plug-ins and introduces how to use verification code plug-ins in Vue projects. As the Vue ecosystem continues to develop, more Vue verification code plug-ins will continue to emerge, providing developers with more choices.

The above is the detailed content of Where to find vue verification code. For more information, please follow other related articles on the PHP Chinese website!