标签:特殊 适配 org flex .config modules 字体 erp 转换
https://blog.csdn.net/weixin_41424247/article/details/80867351
与原来的vue-cli 2.x版本不同的是:如果使用最新版本的@vue/cli初始化vue项目时,通常看不到webpack的配制文件。而在原来的2.x版本,我们可以在utils.js中轻松配制px2rem相关配置。
npm i -S lib-flexible
npm i -D postcss postcss-loader postcss-px2rem
import ‘lib-flexible/flexible.js‘
vue.config.js
module.exports = {
css: {
loaderOptions: {
css: {
// options here will be passed to css-loader
},
postcss: {
// options here will be passed to postcss-loader
plugins: [require(‘postcss-px2rem‘)({
remUnit: 75
})]
}
}
}
}
res:
1.remUnit在这里要根据lib-flexible的规则来配制,如果您的设计稿是750px的,用75就刚刚好。
2.当你遇到1px的边框时,通常容易发现页面缺失部分边框,这时你可以使用/no/语法来屏蔽该属性转换,例如
border: 1px solid red; /*no*/
3.由于字体的特殊性,我们在编译font-size属性时,通常不使用rem单位,这时候你可以这样使用:
font-size: 24px; /*px*/
cnpm i -D MiniCssExtractPlugin css-loader
cnpm i -S lib-flexible
cnpm i -D postcss postcss-loader postcss-px2rem
main.js
import‘lib-flexible/flexible.js‘;
vue.config.js
const path = require("path");
const HtmlWebpackPlugin = require("html-webpack-plugin");
const CleanWebpackPlugin = require("clean-webpack-plugin");
const VueLoaderPlugin = require(‘vue-loader/lib/plugin‘);
const MiniCssExtractPlugin = require(‘mini-css-extract-plugin‘);
const px2rem = require(‘postcss-px2rem‘);
function resolve (dir) {
return path.join(__dirname,dir)
}
module.exports= {
mode:"development",
entry:"./src/main.js",
output:{
path:path.resolve(__dirname,"./dist"),
filename:"main.bundle.js"
},
resolve :{
extensions: [‘.js‘, ‘.vue‘, ‘.json‘,".css"],
alias: {
‘vue$‘: ‘vue/dist/vue.esm.js‘,
‘@‘: resolve(‘src‘),
}
},
devServer:{
contentBase:"./dist",
port:9000,
open:true,
},
plugins:[
new VueLoaderPlugin(),
new HtmlWebpackPlugin({
template:"./public/index.html",
filename:"index.html"
}),
new CleanWebpackPlugin([‘./dist‘]),
new MiniCssExtractPlugin({
filename: "color.css",
// chunkFilename: "[id].css"
})
],
module:{
rules:[
{ test: /\.vue$/, loader: ‘vue-loader‘},
//{test:/\.css$/,use:[‘style-loader‘,‘css-loader‘]},
{
test:/\.css$/,
exclude:/node_modules/,
use:[
MiniCssExtractPlugin.loader,
‘css-loader‘,
{
loader:"postcss-loader",
options:{
plugins:()=>[
px2rem({remUnit: 75})
]
}
},
]
},
{
test:/\.js$/,
exclude:/(node_modules|bower_components)/,
use:[‘babel-loader‘]
},
{
test:/(png|gif|jp(e)?g)$/,
use:[
{
loader:‘url-loader‘,
options:{
limit:8192
}
}
]
}
]
}
}
res:
postcss-px2rem: https://www.npmjs.com/package/postcss-px2rem
mini-css-extract-plugin:https://webpack.js.org/plugins/mini-css-extract-plugin/#src/components/Sidebar/Sidebar.jsx
https://blog.csdn.net/mx18519142864/article/details/80771700
{
test: /\.css$/,
exclude: /node_modules/,
use: [
MiniCssExtractPlugin.loader,
"css-loader",
// "postcss-loader"
{
loader:"postcss-loader",
options:{
plugins:()=>[
px2rem({remUnit: 75})
]
}
},
]
},
标签:特殊 适配 org flex .config modules 字体 erp 转换
原文地址:https://www.cnblogs.com/zhongchao666/p/9497511.html