vue-cli2 单个组件打包为js
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vue-cli2 单个组件打包为js
vue-cli2和vue-cli3
参考这篇文章
还有这篇文章
vue-cli3有更多的默认配置支持更多场景,支持直接把组件打包成js的脚本,不用配置
vue-cli2
vue-cli2开发小组件建议直接使用vue init simpleproject xxx 创建项目,默认没有导入route。或者把生成的vue.config.js复制一份到vue普通项目中,后新建脚本使用这个配置。
vue.config.js
var path = require('path')
var webpack = require('webpack')
module.exports = {
entry: '改成组件的js',
output: {
path: path.resolve(__dirname, './lib'),//所有输出文件的目标路径;打包后文件在硬盘中的存储位置。
publicPath: '/lib/',//index.html 可访问资源
filename: 'autobg.js',
library: 'autobg',
libraryTarget: 'umd',
umdNamedDefine: true
},
module: {
rules: [
{
test: /\.css$/,
use: [
'vue-style-loader',
'css-loader'
],
},
{
test: /\.scss$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader'
],
},
{
test: /\.sass$/,
use: [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
],
},
{
test: /\.vue$/,
loader: 'vue-loader',
options: {
loaders: {
// Since sass-loader (weirdly) has SCSS as its default parse mode, we map
// the "scss" and "sass" values for the lang attribute to the right configs here.
// other preprocessors should work out of the box, no loader config like this necessary.
'scss': [
'vue-style-loader',
'css-loader',
'sass-loader'
],
'sass': [
'vue-style-loader',
'css-loader',
'sass-loader?indentedSyntax'
]
}
// other vue-loader options go here
}
},
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.(png|jpg|gif|svg)$/,
loader: 'file-loader',
options: {
name: '[name].[ext]?[hash]'
}
}
]
},
resolve: {
alias: {
'vue$': 'vue/lib/vue.esm.js'
},
extensions: ['*', '.js', '.vue', '.json']
},
devServer: {
historyApiFallback: true,
noInfo: true,
overlay: true
},
performance: {
hints: false
},
devtool: '#eval-source-map'
}
module.exports.devtool = '#source-map'
// http://vue-loader.vuejs.org/en/workflow/production.html
module.exports.plugins = (module.exports.plugins || []).concat([
new webpack.DefinePlugin({
'process.env': {
NODE_ENV: '"production"'
}
}),
new webpack.optimize.UglifyJsPlugin({
sourceMap: true,
compress: {
warnings: false
}
}),
new webpack.LoaderOptionsPlugin({
minimize: true
})
])
package.json
"scripts": {
"dev": "webpack-dev-server --open --hot",
"build": "webpack --progress --hide-modules"
}
添加route依赖命令
npm install route --save
组件的index.js注意事项
在vue-cli项目中使用组件和html引用js使用组件需要
import Vue from 'vue'
import Axios from 'axios'
import xxx from 'xxx'
import newComponent from 'xxx'
init(Vue);//让该项目可在npm run dev 中运行
function init(Vue){
if(Vue){
Vue.prototype.$axios = Axios
Vue.use(xxx)
Vue.component(newComponent.name, newComponent)
}
}
if (typeof window !== 'undefined' && window.Vue) {//在html中引入js使用该组件
init(window.Vue);
}
AutoBGManagement.install = function (vue) {//vue-cli中使用该组件
init(vue);
}
export default newComponent
标签:vue,cli2,sass,loader,Vue,组件,js 来源: https://blog.csdn.net/qq_29415357/article/details/115433603