webpack.config.js

var path = require('path')
var webpack = require('webpack')
//var nodeExternals = require('webpack-node-externals');
var isCoverage = process.env.NODE_ENV === 'coverage';
//externals: [nodeExternals()], // in order to ignore all modules in node_modules folder
module.exports = {
  entry: ['babel-polyfill', './src/index.js'],
  output: {
    path: path.resolve(__dirname, './dist'),
    publicPath: 'dist/',
    filename: 'v-selectpage.js',
	library: 'vSelectPage',
	libraryTarget: 'umd',
	umdNamedDefine: true
  },
  module: {
    loaders: [
      { test: /\.jsx?$/, loader: 'babel', }
    ],
    rules: [
      isCoverage ? {
          test: /\.(js|ts)/,
          include: path.resolve('src'), // instrument only testing sources with Istanbul, after ts-loader runs
          loader: 'istanbul-instrumenter-loader'
      }: {},
      {
        test: /\.css$/,
        use: [
          'vue-style-loader',
          'css-loader'
        ],
      },
      {
        test: /\.scss$/,
        use: [
          'vue-style-loader',
          'css-loader',
          'sass-loader'
        ],
      },
      {
        test: /\.styl$/,
        use: [
          'vue-style-loader',
          'css-loader',
          'stylus-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$/,
        loader: 'babel-loader',
        exclude: /node_modules/
      },
      {
        test: /\.(woff(2)?|ttf|eot|otf|svg)(\?v=\d+\.\d+\.\d+)?$/,
        use: [
          {
            loader: 'file-loader',
            options: {
              name: '[name].[ext]',
              outputPath: 'fonts/'
            }
          }
        ]
      },
      {
        test: /\.(png|jpg|gif)$/,
        loader: 'file-loader',
        options: {
          name: '[name].[ext]?[hash]'
        }
      }
    ]
  },
  resolve: {
    alias: {
      'vue$': 'vue/dist/vue.esm.js',
	  '@': path.resolve(__dirname, 'src/'),
	  '@test': path.resolve(__dirname, 'tests/')
    },
    extensions: ['*', '.js', '.vue', '.json']
  },

  devServer: {
    historyApiFallback: true,
    noInfo: true,
    overlay: true
  },
  performance: {
    hints: false
  },
  devtool: isCoverage?'inline-cheap-module-source-map':'#eval-source-map'
}

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
    })
  ])
}