Detailed example of Mint UI based on Vue.js mobile component library

I hope the content shared in this article can help everyone. Mint UI contains rich CSS and JS components, which can meet daily mobile development needs. Next, through this article, I will share with you Mint UI based on the Vue.js mobile component library. Friends who need it can refer to it.

Official website address http://mint-ui.github.io/

Mint UI contains rich CSS and JS components, which can meet daily mobile development needs. Through it, you can quickly build a page with a unified style and improve development efficiency.

True loading of components on demand. You can load only the declared components and their style files, without worrying about the file size being too large.

Considering the performance threshold of the mobile terminal, Mint UI uses CSS3 to handle various animations to avoid unnecessary redrawing and rearrangement of the browser, so that users can obtain a smooth and smooth experience.

Relying on the efficient componentization solution of Vue.js, Mint UI is lightweight. Even if all are introduced, the compressed file size is only 100+ K.

Mint UI

GitHub: https://github.com/ElemeFE/mint-ui

Project homepage: http:/ /mint-ui.github.io/#!/zh-cn

Demo: http://elemefe.github.io/mint-ui/#!/

Documentation: http: //mint-ui.github.io/docs/#!/zh-cn

Mint UI launched by the Ele.me front-end team is a mobile component library based on Vue.js. Since it was open sourced in early June, some bugs have been fixed and some new components have been added based on feedback from the community and the team. Version 0.2.0 was released this week. This article describes how to build a Vue project from scratch using Mint UI.

Scaffolding

With the rapid development of Vue.js, there are currently many options for building scaffolding for a Vue project. For example, you can use the officially provided vue-cli. This article uses Ele.me’s own build tool cooking to complete this task.

First, install cooking globally:

npm i cooking -g

Create a new project folder:

mkdir mint-ui-example

Enter the project folder and use cooking to build:

cooking init vue

The last parameter vue indicates that the scaffolding based on Vue.js is being built.

During the construction process, cooking requires the following parameters:

Among them, "Which CSS preprocessing to use" here is Salad, which is a A set of solutions based on PostCSS, interested students can learn about it. Of course, you can also choose other preprocessors.

The project structure after completing the build is:

Next install Mint UI:

npm i mint-ui --save

Introducing Mint UI

Okay, the subsequent work can be divided into two situations:

1. Introduce all components

If your project will use To get to the many components in Mint UI, the easiest way is to introduce them all. At this time, it needs to be in the entry file main.js:

import MintUI from 'mint-ui';
import 'mint-ui/lib/style.css';
Vue.use(MintUI);

2. Import on demand

If you only need to use a certain component, you can only introduce this component, Mint UI can Ensure that when the code is packaged, files unrelated to this component will not appear in the final code. For example, if you need to introduce the Button component, in main.js:

import Button from 'mint-ui/lib/button';
import 'mint-ui/lib/button/style.css';
Vue.component(Button.name, Button);

It can be seen that the above two introduction methods must separately introduce the corresponding CSS file. This is inconvenient, especially when you use the on-demand import method to introduce multiple components. To avoid this problem, you can use babel-plugin-component plugin. The first thing is of course to install it:

npm i babel-plugin-component -D

Then configure it in .babelrc:

{
 "plugins": ["other-plugin", ["component", [
 { "libraryName": "mint-ui", "style": true }
 ]]]
}

This way the above two introduction methods can be simplified For:

import MintUI from 'mint-ui';
Vue.use(MintUI);

and

import Button from 'mint-ui/lib/button';
Vue.component(Button.name, Button);

plug-ins will automatically introduce the corresponding CSS files.

Usage

Please read the documentation for how to use each component. Here is just a small example. In app.vue:

<template>
 <h1>mint-ui-example</h1>
 <mt-button
 type="primary"
 @click="sheetVisible = true">
 选择操作
 </mt-button>
 <mt-actionsheet
 cancel-text=""
 :actions="actions"
 :visible.sync="sheetVisible">
 </mt-actionsheet>
</template>
<script>
 import { Toast, MessageBox } from 'mint-ui';
 export default {
 name: 'app',
 data() {
 return {
 sheetVisible: false,
 actions: [{
 name: '展示 Toast',
 method: this.showToast
 }, {
 name: '展示 Message Box',
 method: this.showMsgbox
 }]
 };
 },
 methods: {
 showToast() {
 Toast('这是一个 Toast');
 },
 showMsgbox() {
 MessageBox('提示', '这是一个 Message Box');
 }
 }
 };
</script>

, you will get the following page:

## Preview

The above is an introduction to how to use Mint UI. If you encounter any problems during use, or want to give us some suggestions, you are welcome to file an issue in the GitHub repository.

Some students may know that in addition to this mobile component library, Ele.me also has a desktop component library vue-desktop. We are currently reconstructing it. This time with the intervention of UED, the overall vision has been greatly improved. It will also be open sourced after completion, and there will be two versions, supporting vue 1.0.x and vue 2.0 respectively. Of course, Mint UI will also consider supporting vue 2.0.

PS: The style of mint-ui on the mobile page is not normal.

Question 1.

When using vue2.0 + mint-ui, there is no problem with the style on the PC side, but The mobile phone version is shrunk and loses the desired effect

This is a header file declaration problem. Just add this code to the tag in the entry file index.html

 <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0">

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