webpack.config.js

var path = require('path')
var webpack = require('webpack')
var HtmlWebpackPlugin = require('html-webpack-plugin')

module.exports = {
  entry: './src/index.js',
  output: {
    path: path.resolve(__dirname, './dist'),
    publicPath: '/dist',
    filename: 'vue-split-layout.js',
    libraryTarget: 'commonjs2'
  },
  module: {
    rules: [
      {
        test: /\.css$/,
        use: [
          'vue-style-loader',
          'css-loader'
        ]
      },
      {
        test: /\.vue$/,
        loader: 'vue-loader',
        options: {
          loaders: {
          }
          // other vue-loader options go here
        }
      },
      {
        test: /\.(js|jsx)$/,
        loader: 'babel-loader',
        exclude: /node_modules/
      },
      {
        test: /\.(png|jpg|gif|svg)$/,
        loader: 'file-loader',
        options: {
          name: '[name].[ext]?[hash]'
        }
      }
    ]
  },
  resolve: {
    alias: {
      'vue$': 'vue/dist/vue.esm.js'
    },
    extensions: ['*', '.js', '.vue', '.json', '.jsx']
  },
  devServer: {
    host: '0.0.0.0',
    disableHostCheck: true,
    historyApiFallback: true,
    noInfo: true,
    overlay: true,
    clientLogLevel: 'none'
  },
  performance: {
    hints: false
  },
  devtool: '#eval-source-map'
}

if (process.env.NODE_ENV === 'development') {
  Object.assign(module.exports, {
    entry: './demo/main.js',
    output: {
      path: path.resolve(__dirname, './docs'),
      publicPath: '/vue-split-layout/',
      filename: 'index.js'
    }
  })
  module.exports.plugins = (module.exports.plugins || []).concat([
    new HtmlWebpackPlugin({ filename: 'index.html', template: 'demo/index.html' })
  ])
}

if (process.env.NODE_ENV === 'production') {
  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
    })
  ])
  module.exports.externals = { 'vue': 'vue' }
}