Can uniapp use the vue component library?

With the development of mobile Internet, more and more mobile applications have been developed. The most important thing when developing a mobile application is to choose a good development framework. UniApp is a cross-end framework that includes two mainstream front-end frameworks, Vue and Angular. So, can uniapp use the Vue component library? This article will tell you in detail.

1. Introduction to UniApp

UniApp is a cross-platform application development framework launched by DCloud, which supports application development on multiple platforms (iOS, Android, H5, WeChat applets, etc.). One code can be run on multiple platforms at the same time. UniApp uses Vue.js as its core framework. Developers can use the syntax of Vue.js for development. UniApp also provides some mobile-specific APIs, such as common mobile interaction behaviors such as touch feedback, geolocation, and QR code scanning. .

2. Introduction to Vue component library

The Vue component library is some encapsulated and reusable Vue components. Using Vue component libraries can greatly improve development efficiency and code quality, because they often encapsulate some common, easy-to-use interaction and UI components.

There are many Vue component libraries on the market, such as Element UI, Ant Design Vue, etc. They provide a variety of UI components with complete functions, such as tables, forms, buttons, icons and other UI elements. Since these components have a lot of development experience in UI components, using these component libraries can speed up development speed and quality.

3. Can UniApp use the Vue component library?

UniApp is a cross-end framework based on Vue.js, which is essentially fully compatible with the syntax of Vue.js and Vue components. Therefore, you can use the mature Vue component library to quickly build cross-end mobile applications.

In the UniApp official documentation, it has been clearly stated that UniApp is fully compatible with Vue.js and can use all the features and functions of Vue.js, including the use of the Vue.js component library.

In the actual development process, we can use the required Vue component library in UniApp. For example, for Element UI, we can install Element-UI through npm or yarn and introduce Element-UI into the main.js file to use Element-UI components in UniApp.

The specific steps are as follows:

1. Install the Element-UI component library

Use npm to install:

npm install element-ui

Use yarn to install:

yarn add element-ui

2.Introduce Element-UI in main.js

import Vue from 'vue'
import ElementUI from 'element-ui';
import 'element-ui/lib/theme-chalk/index.css';

Vue.use(ElementUI);

3.Use Element-UI components

Use Element-UI components in Vue components, such as using tables in Page pages (Table) component:

<template>
  <el-table :data="tableData">
    <el-table-column prop="name" label="姓名"></el-table-column>
    <el-table-column prop="age" label="年龄"></el-table-column>
    <el-table-column prop="address" label="地址"></el-table-column>
  </el-table>
</template>

<script>
export default {
  data() {
    return {
      tableData: [
        { name: '张三', age: 18, address: '北京市' },
        { name: '李四', age: 20, address: '上海市' },
        { name: '王五', age: 22, address: '广州市' },
        { name: '赵六', age: 24, address: '深圳市' },
      ]
    }
  }
}
</script>

In the above steps, we used npm or yarn to install the Element-UI component library, introduced Element-UI in the main.js file, and finally used the table in the Page page ( Table) component.

4. Summary

It is very simple to use the Vue component library in UniApp. We only need to install the required component library through npm or yarn and introduce it in the main.js file. You can use components from various Vue component libraries in Vue components. This can greatly improve development efficiency and reduce the number of repeated developments. It should be noted that due to differences between platforms, some components may have minor issues on certain platforms and require appropriate adjustments.

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