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const path            = require('path')
const webpack         = require('webpack')
const process         = require('process')
const merge           = require('webpack-merge');
const NotifierPlugin  = require('webpack-notifier')
const WriteFilePlugin = require('write-file-webpack-plugin')

const app = require('./project.config').app
const wp  = require('./project.config').wp
const ENV = process.env.NODE_ENV

////////////////////////////////////////////////////////////////
// DEVELOPMENT
let commonDev = {

    entry: {
        main: ['./src/js/main.js']
    },

    output: {
        filename: '[name].js',
        chunkFilename: '[name].js',
        path: path.join(__dirname, 'build/js'),
        publicPath: '/js/'
    },

    resolve: {
        alias: {
            'vue$': 'vue/dist/vue.js',
            'assets': path.join(__dirname, 'build/assets'),
        }
    },

    devtool: 'eval-source-map',
    module: {
        rules: [{
            test: /\.js$/,
            exclude: /node_modules|vue\/src|vue-router\//,
            loader: 'babel',
        },
        {
            test: /\.svg/,
            loader: 'svg-url-loader'
        },
        {
            test: /\.(png|jpe?g|gif)(\?.*)?$/,
            loader: 'url',
            options: { limit: 10000, name: 'assets/img/[name].[ext]'   }

        },
        {
            test: /\.vue$/,
            loader: 'vue-loader'
        }]
    },

    plugins: [
        new WriteFilePlugin({ test: /(^\w*)(\.\w{3})?(\.js$)/, log: false } ),
        new webpack.NoErrorsPlugin(),
        new NotifierPlugin({
            contentImage: 'data:image/png;base64,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'
        }),
        new webpack.optimize.CommonsChunkPlugin({
            name: 'vendor',
            minChunks: ({ resource }) => /node_modules/.test(resource)
        })
    ]
}

////////////////////////////////

if( wp || app ) {
    commonDev.plugins.push(
        new webpack.optimize.CommonsChunkPlugin({
            name: 'manifest',
            chunks: ['vendor']
        })
    )
}


////////////////////////////////

if( app && ENV !== 'production' ) {
    module.exports = merge(commonDev, {

        entry: {
            main: ['webpack/hot/dev-server', 'webpack-hot-middleware/client']
        },
        plugins: [
            new webpack.HotModuleReplacementPlugin(),
        ]

    })
}
else if( ENV !== 'production' ) module.exports = commonDev



////////////////////////////////////////////////////////////////
// PRODUCTION
let output =
    wp || app ? {
        filename: '[name].[chunkhash:3].js',
        chunkFilename: '[name].[chunkhash:3].js',
        path: path.join(__dirname, 'build/js'),
    }
    : {
        filename: '[name].js',
        path: path.join(__dirname, 'build/js')
    }

////////////////////////////////

const commonProduction = {
    output,
    devtool: 'source-map',
    plugins: [
        new webpack.DefinePlugin({
            'process.env': {
                NODE_ENV: '"production"'
            }
        }),
        new webpack.optimize.UglifyJsPlugin({
            drop_console: true,
            compress: { warnings: false },
            sourceMap: true
        })
    ]
}

////////////////////////////////

if( ENV === 'production' ) {
    module.exports = merge(commonDev, commonProduction)
}