Vue工程模板文件 webpack打包
1、github
github地址:https://github.com/MengFangui/VueProjectTemplate
2、webpack配置
(1)基础配置webpack.base.config.js
const path = require('path');
//处理共用、通用的js
const webpack = require('webpack');
//css单独打包
const ExtractTextPlugin = require('extract-text-webpack-plugin');
module.exports = {
//入口文件
entry: {
main: './src/main',
vendors: './src/vendors'
},
output: {
path: path.join(__dirname, './dist')
},
module: {
rules: [
//vue单文件处理
{
test: /\.vue$/,
use: [{
//加载与编译vue文件
loader: 'vue-loader',
options: {
loaders: {
less: ExtractTextPlugin.extract({
//minimize 启用压缩
use: ['css-loader?minimize', 'autoprefixer-loader', 'less-loader'],
//加载vue文件中的样式文件
fallback: 'vue-style-loader'
}),
css: ExtractTextPlugin.extract({
use: ['css-loader', 'autoprefixer-loader', 'less-loader'],
//加载vue文件中的样式文件
fallback: 'vue-style-loader'
})
}
}
}]
},
//iview文件夹下的js编译处理
{
test: /iview\/.*?js$/,
//es6编译为es5
loader: 'babel-loader'
},
//js编译处理
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
//css处理
{
test: /\.css$/,
use: ExtractTextPlugin.extract({
//css-loader加载css样式文件,minimize 启用压缩
use: ['css-loader?minimize', 'autoprefixer-loader'],
//将样式表直接插入到页面的<style>内
fallback: 'style-loader'
})
},
//less处理
{
test: /\.less/,
use: ExtractTextPlugin.extract({
//less-loader编译与加载less文件(需要依赖less库)
use: ['css-loader?minimize', 'autoprefixer-loader', 'less-loader'],
fallback: 'style-loader'
})
},
//图片处理
{
test: /\.(gif|jpg|png|woff|svg|eot|ttf)\??.*$/,
loader: 'url-loader?limit=1024'
},
//实现资源复用
{
test: /\.(html|tpl)$/,
loader: 'html-loader'
}
]
},
resolve: {
//自动扩展文件后缀名,意味着我们require模块可以省略不写后缀名
extensions: ['.js', '.vue'],
//模块别名定义,方便后续直接引用别名,无须多写长长的地址
alias: {
'vue': 'vue/dist/vue.esm.js'
}
}
};
(2)开发环境配置webpack.dev.config.js
//处理共用、通用的js
const webpack = require('webpack');
//处理html模板
const HtmlWebpackPlugin = require('html-webpack-plugin');
//css单独打包
const ExtractTextPlugin = require('extract-text-webpack-plugin');
//合并配置
const merge = require('webpack-merge');
const webpackBaseConfig = require('./webpack.base.config.js');
//fs模块用于对系统文件及目录进行读写操作
const fs = require('fs');
//编译前用node生成一个env.js的文件,用来标明当前是开发(development)还是生产环境(production)
fs.open('./src/config/env.js', 'w', function(err, fd) {
const buf = 'export default "development";';
fs.write(fd, buf, 0, buf.length, 0, function(err, written, buffer) {});
});
module.exports = merge(webpackBaseConfig, {
//打包代码的同时生成一个sourcemap文件,并在打包文件的末尾添加//# souceURL,注释会告诉JS引擎原始文件位置
devtool: '#source-map',
output: {
//线上环境路径
publicPath: '/dist/',
filename: '[name].js',
chunkFilename: '[name].chunk.js'
},
plugins: [
//css单独打包
new ExtractTextPlugin({
filename: '[name].css',
allChunks: true
}),
//通用模块编译
new webpack.optimize.CommonsChunkPlugin({
//提取的公共块的块名称(chunk)
name: 'vendors',
//生成的通用的文件名
filename: 'vendors.js'
}),
new HtmlWebpackPlugin({
//输出文件
filename: '../index.html',
//模板文件
template: './src/template/index.ejs',
//不插入生成的 js 文件,只是单纯的生成一个 html 文件
inject: false
})
]
});
(3)线上环境配置webpack.prod.config.js
//处理共用、通用的js
const webpack = require('webpack');
//处理html模板
const HtmlWebpackPlugin = require('html-webpack-plugin');
//css单独打包
const ExtractTextPlugin = require('extract-text-webpack-plugin');
//合并配置
const merge = require('webpack-merge');
const webpackBaseConfig = require('./webpack.base.config.js');
//fs模块用于对系统文件及目录进行读写操作
const fs = require('fs');
//编译前用node生成一个env.js的文件,用来标明当前是开发(development)还是生产环境(production)
fs.open('./src/config/env.js', 'w', function (err, fd) {
const buf = 'export default "production";';
fs.write(fd, buf, 0, buf.length, 0, function (err, written, buffer){});
});
module.exports = merge(webpackBaseConfig, {
output: {
//线上环境路径
publicPath: 'dist/',
filename: '[name].[hash].js',
chunkFilename: '[name].[hash].chunk.js'
},
plugins: [
new ExtractTextPlugin({
//css单独打包
filename: '[name].[hash].css',
allChunks: true
}),
//通用模块编译
new webpack.optimize.CommonsChunkPlugin({
//提取的公共块的块名称(chunk)
name: 'vendors',
//生成的通用的文件名
filename: 'vendors.[hash].js'
}),
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
//js压缩
new webpack.optimize.UglifyJsPlugin({
compress: {
warnings: false
}
}),
new HtmlWebpackPlugin({
//输出文件
filename: '../index_prod.html',
//模板文件
template: './src/template/index.ejs',
//不插入生成的 js 文件,只是单纯的生成一个 html 文件
inject: false
})
]
});
(4)package.json文件
{
"name": "iview-project",
"version": "2.1.0",
"description": "A base project with Vue.js2、Vue-Router、webpack2 and with iView2.",
"main": "index.js",
"scripts": {
"init": "webpack --progress --config webpack.dev.config.js",
"dev": "webpack-dev-server --content-base ./ --open --inline --hot --compress --history-api-fallback --config webpack.dev.config.js",
"build": "webpack --progress --hide-modules --config webpack.prod.config.js"
},
"repository": {
"type": "git",
"url": "git+https://github.com/iview/iview-project.git"
},
"author": "Aresn",
"license": "MIT",
"dependencies": {
"vue": "^2.2.6",
"vue-router": "^2.2.1",
"iview": "^2.0.0-rc.8"
},
"devDependencies": {
"autoprefixer-loader": "^2.0.0",
"babel": "^6.23.0",
"babel-core": "^6.23.1",
"babel-loader": "^6.2.4",
"babel-plugin-transform-runtime": "^6.12.0",
"babel-preset-es2015": "^6.9.0",
"babel-runtime": "^6.11.6",
"css-loader": "^0.23.1",
"extract-text-webpack-plugin": "^2.0.0",
"file-loader": "^0.8.5",
"html-loader": "^0.3.0",
"html-webpack-plugin": "^2.28.0",
"less": "^2.7.1",
"less-loader": "^2.2.3",
"style-loader": "^0.13.1",
"url-loader": "^0.5.7",
"vue-hot-reload-api": "^1.3.3",
"vue-html-loader": "^1.2.3",
"vue-loader": "^11.0.0",
"vue-style-loader": "^1.0.0",
"vue-template-compiler": "^2.2.1",
"webpack": "^2.2.1",
"webpack-dev-server": "^2.4.1",
"webpack-merge": "^3.0.0"
},
"bugs": {
"url": "https://github.com/iview/iview-project/issues"
},
"homepage": "https://www.iviewui.com"
}
(4)babel配置.babelrc文件
{ "presets": ["es2015"], "plugins": ["transform-runtime"], "comments": false }
(5) devtool
开发环境:eval-source-map
生产环境:none
参考:https://webpack.docschina.org/configuration/devtool/#development
作者:孟繁贵 Email:meng010387@126.com 期待共同进步!