vue.config.js
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const path = require('path')
const {
publicPath,
assetsDir,
outputDir,
lintOnSave,
transpileDependencies,
title,
devPort,
providePlugin,
donation,
webpackBarName,
webpackBanner,
donationConsole,
} = require('./src/config')
const { dateFormat } = require('./src/utils/date')
if (donation) donationConsole()
const { version, author } = require('./package.json')
const Webpack = require('webpack')
const WebpackBar = require('webpackbar')
const CompressionPlugin = require('compression-webpack-plugin')
const time = dateFormat(new Date())
process.env.VUE_APP_TITLE = title || '企业信息平台'
process.env.VUE_APP_AUTHOR = author || 'Hotent'
process.env.VUE_APP_UPDATE_TIME = time
process.env.VUE_APP_VERSION = version
const resolve = (dir) => path.join(__dirname, dir)
const mockServer = () => {
if (process.env.NODE_ENV === 'development') return require('./mock')
else return ''
}
module.exports = {
publicPath,
assetsDir,
outputDir,
lintOnSave: false,
transpileDependencies,
devServer: {
hot: true,
port: devPort,
open: true,
noInfo: false,
overlay: {
warnings: true,
errors: true,
},
after: mockServer(),
},
configureWebpack(config) {
//解决打包后图标乱码问题
const sassLoader = require.resolve('sass-loader')
config.module.rules
.filter((rule) => {
return rule.test.toString().indexOf('scss') !== -1
})
.forEach((rule) => {
rule.oneOf.forEach((oneOfRule) => {
const sassLoaderIndex = oneOfRule.use.findIndex(
(item) => item.loader === sassLoader
)
oneOfRule.use.splice(sassLoaderIndex, 0, {
loader: require.resolve('css-unicode-loader'),
})
})
})
const resultConfig = {
resolve: {
alias: {
'@': resolve('src'),
},
},
plugins: [
new Webpack.IgnorePlugin({
resourceRegExp: /^\.\/locale$/,
contextRegExp: /moment$/,
}),
new Webpack.ProvidePlugin(providePlugin),
new WebpackBar({
name: webpackBarName,
}),
],
}
if (process.env.NODE_ENV !== 'development') {
resultConfig.plugins.push(
new CompressionPlugin({
// 要压缩的文件类型
test: /\.js$|\.html$|\.css/,
// 大于该尺寸的文件才压缩（单位byte)
threshold: 10240,
// 是否删除原文件
deleteOriginalAssets: false,
})
)
}
return resultConfig
},
chainWebpack(config) {
config.plugins.delete('preload')
config.plugins.delete('prefetch')
config.when(process.env.NODE_ENV !== 'development', (config) => {
config.performance.set('hints', false)
config.devtool('none')
config.optimization.splitChunks({
chunks: 'all',
cacheGroups: {
libs: {
name: 'chunk-libs',
test: /[\\/]node_modules[\\/]/,
priority: 10,
chunks: 'initial',
},
elementUI: {
name: 'chunk-elementUI',
priority: 20,
test: /[\\/]node_modules[\\/]_?element-ui(.*)/,
},
fortawesome: {
name: 'chunk-fortawesome',
priority: 20,
test: /[\\/]node_modules[\\/]_?@fortawesome(.*)/,
},
},
})
config
.plugin('banner')
.use(Webpack.BannerPlugin, [`${webpackBanner}${time}`])
.end()
config.module
.rule('images')
.use('image-webpack-loader')
.loader('image-webpack-loader')
.options({
bypassOnDebug: true,
})
.end()
})
},
runtimeCompiler: true,
productionSourceMap: false,
css: {
requireModuleExtension: true,
sourceMap: true,
loaderOptions: {
scss: {
additionalData(content, loaderContext) {
const { resourcePath, rootContext } = loaderContext
const relativePath = path.relative(rootContext, resourcePath)
if (
relativePath.replace(/\\/g, '/') !== 'src/styles/variables.scss'
) {
return '@import "~@/styles/variables.scss";' + content
}
return content
},
},
},
},
}