webpack.config.js

var path = require('path');
var webpack = require('webpack');
var packageJSON = require('./package.json');
/**
 * Env
 * Get npm lifecycle event to identify the environment
 */
var ENV = process.env.npm_lifecycle_event;

var config = {
    entry: './example/todo/main.js',
    output: {
        // path: __dirname,
        path: './example/todo/',
        filename: 'bundler.js'
    },
    module: {
        loaders: [{
            loader: 'babel-loader',
            test: /\.js$/,
            query: {
                presets: ['env']
            }
        }]
    },
    plugins: [
        // Avoid publishing files when compilation fails
        new webpack.NoEmitOnErrorsPlugin()],
    stats: {
        // Nice colored output
        colors: true
    },
    // Create Sourcemaps for the bundle
    // devtool: 'source-map',
};

if (ENV === 'build' || ENV === 'build-min') {
    config = {
        entry: {
            'netural': './src/index.js'
        },
        output: {
            // path: __dirname,
            path: path.resolve(__dirname, './dist/'),
            library: 'Netural',
            libraryTarget: 'umd',
            filename: '[name].js'
            //umdNamedDefine: true
        },
        module: {
            loaders: [{
                loader: 'babel-loader',
                test: path.join(__dirname, 'src'),
                query: {
                    presets: 'env'
                },
            }]
        },
        plugins: [
            // Avoid publishing files when compilation fails
            new webpack.BannerPlugin(" netural v" + packageJSON.version + " By dntzhang \r\n Github: https://github.com/AlloyTeam/netural\r\n MIT Licensed."), new webpack.NoEmitOnErrorsPlugin()],
        stats: {
            // Nice colored output
            colors: true
        },
        // Create Sourcemaps for the bundle
        // devtool: 'source-map',
    };

    if (ENV === 'build-min') {
        config.plugins.push(new webpack.optimize.UglifyJsPlugin({
            compress: {
                warnings: false,
                screw_ie8: false
            },
            mangle: {
                screw_ie8: false
            },
            output: {
                screw_ie8: false
            }
        }));
        config.entry = {
            'netural.min': './src/index.js'
        };
    }
}else {
    config.entry = path.resolve(__dirname, './example/' + ENV + '/main.js');
    config.output.path = path.resolve(__dirname, './example/' + ENV + '/');
}

//console.log(ENV);
module.exports = config;