(编辑：jimmy 日期: 2024/10/30 浏览：2)
前言
入门级别教程，适用于初级工程师
移动端 单页面 Demo
正文
第一步
找一个你认为合适的磁盘。输入mkdir test, cd test , npm init -y。
第二步
安装依赖
webpack 系列依赖
webpack webpack-cli
babel 系列依赖
@babel/core @babel/preset-env
移动兼容方案
amfe-flexible autoprefixer
axios
axios
webpack loader
babel-loader
css-loader
file-loader
postcss-loader
pm2rem-loader
style-loader
这个单独说一下，vue3.0 sfc重写了对.vue文件的编译方式，使用parseComponent等方法，必须使用-v16后缀的这个loader，当时找这个loader用了较长的时间
vue-loader-v16
vue-template-complier
webpack plugin
html-webpack-plugin
webpack-dev-server
Vue & Vuex
vue@next
vuex@next
请使用yarn add 或者 npm i 安装上述依赖包
第三步
在当前根目录创建index.html，初始化HTML代码
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8" /> <meta name="viewport" content="width=device-width, initial-scale=1.0" /> <title>h5 static</title> </head> <body> <div id="app"></div> </body> </html>
创建.babelrc，初始化babel配置
{
"presets": ["@babel/preset-env"]
}
创建postcss.config.js初始化postcss配置
module.exports = {
plugins: [require('autoprefixer')],
}
创建.gitignore
node_modules .vscode .idea
创建scripts目录，编写yarn锁定脚本
if (!/yarn\.js$/.test(process.env.npm_execpath || '')) {
console.warn(
'\u001b[33mThis repository requires Yarn 1.x for scripts to work properly.\u001b[39m\n'
)
process.exit(1)
}
将脚本配置在package.json配置中
{
"name": "h5-static",
"version": "1.0.0",
"description": "",
"main": "index.js",
"scripts": {
"start": "webpack-dev-server",
"build": "webpack --mode=production",
"preinstall": "node ./scripts/checkYarn.js"
},
"author": "upeartaker",
"license": "ISC",
"dependencies": {
"@babel/core": "^7.11.6",
"@babel/preset-env": "^7.11.5",
"@vue/compiler-sfc": "^3.0.0",
"amfe-flexible": "^2.2.1",
"autoprefixer": "8.0.0",
"axios": "^0.20.0",
"babel-loader": "^8.1.0",
"css-loader": "^4.3.0",
"file-loader": "^6.1.0",
"html-webpack-plugin": "^4.5.0",
"postcss-loader": "^4.0.2",
"px2rem-loader": "^0.1.9",
"style-loader": "^1.2.1",
"vue": "^3.0.0",
"vue-loader": "^15.9.3",
"vue-loader-v16": "^16.0.0-beta.5.4",
"vue-template-compiler": "^2.6.12",
"vuex": "^4.0.0-beta.4",
"webpack": "^4.44.2",
"webpack-cli": "^3.3.12",
"webpack-dev-server": "^3.11.0"
},
"browserslist": [
"defaults",
"not ie < 11",
"last 2 versions",
"> 1%",
"iOS 7",
"last 3 iOS versions"
]
}
其中preinstall 为yarn锁定脚本
const path = require('path')
const VueLoaderPlugin = require('vue-loader-v16/dist/plugin.js').default
const HtmlWebpackPlugin = require('html-webpack-plugin')
module.exports = {
entry: path.resolve(__dirname, './src/main.js'),
output: {
path: path.resolve(__dirname, 'dist'),
filename: 'bundle.js',
},
resolve: {
extensions: ['.js'],
},
module: {
rules: [
{
test: /\.js$/,
use: ['babel-loader'],
exclude: /node_modules/,
},
{
test: /\.css$/,
use: [
'style-loader',
'css-loader',
{
loader: 'px2rem-loader',
options: {
remUnit: 37.5,
},
},
{
loader: 'postcss-loader',
options: {
sourceMap: true,
postcssOptions: {
path: 'postcss.config.js',
},
},
},
],
},
{
test: /\.(png|svg|jpg|gif)$/,
use: ['file-loader'],
},
{
test: /\.(woff|woff2|eot|ttf|otf)$/,
use: ['file-loader'],
},
{
test: /\.vue$/,
loader : 'vue-loader-v16'
}
],
},
optimization: {
minimize: true,
},
plugins: [
new HtmlWebpackPlugin({
template: path.resolve(__dirname, './index.html'),
inject: 'body',
}),
new VueLoaderPlugin()
],
}
第四步
编写Demo，测试工程是否可以使用。
进入src目录下，创建main.js文件，编写以下代码，
import 'amfe-flexible'
import './index.css'
import { createApp } from 'vue'
import App from './App.vue'
const app = createApp(App)
app.mount('#app')
创建App.vue文件，编写一下代码
<template>
<Fragment>
{{ message }}
<button @click="handleClick">点我</button>
</Fragment>
</template>
<script>
import { Fragment, ref } from 'vue'
export default {
name: 'root',
components: [Fragment],
setup() {
const message = ref('hello')
const handleClick = () => {
message.value = 'hit'
}
return {
message,
handleClick,
}
},
}
</script>
第五步
执行脚本yarn start
总结
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