webpack.config.build.js

var path = require('path')
var webpack = require('webpack')
var base = require('./webpack.config.base')
var merge = require('webpack-merge')

let plugins = [];
if (process.env.NODE_ENV === 'production') {
  // http://vue-loader.vuejs.org/en/workflow/production.html
  plugins.concat([
    new webpack.DefinePlugin({
      'process.env': {
        NODE_ENV: '"production"'
      }
    }),
    new webpack.optimize.UglifyJsPlugin({
      sourceMap: true,
      compress: {
        warnings: false
      }
    }),
    new webpack.LoaderOptionsPlugin({
      minimize: true
    })
  ])
}

var build = merge(base, {
  entry: './src/index.js',
  output: {
    path: path.resolve(__dirname, './dist'),
    publicPath: '/dist/',
    filename: 'vue-highcharts.js',
    library: 'VueHighcharts',
    libraryTarget: 'umd',
  },
  plugins
})

module.exports = build;