import webpack from 'webpack';
import path from 'path';
import HtmlWebpackPlugin from 'html-webpack-plugin';
import autoprefixer from 'autoprefixer';

export default {
	debug: true,
	devtool: 'cheap-module-eval-source-map', // more info:https://webpack.github.io/docs/build-performance.html#sourcemaps and https://webpack.github.io/docs/configuration.html#devtool
	noInfo: true, // set to false to see a list of every file being bundled.
	entry: [
		// must be first entry to properly set public path
		'./src/webpack-public-path',
		'webpack-hot-middleware/client?reload=true',
		'./src/index'
	],
	target: 'web', // necessary per https://webpack.github.io/docs/testing.html#compile-and-test
	output: {
		path: `${__dirname}/src`, // Note: Physical files are only output by the production build task `npm run build`.
		filename: 'bundle.js'
	},
	plugins: [
		new webpack.DefinePlugin({
			'process.env.NODE_ENV': JSON.stringify('development'), // Tells React to build in either dev or prod modes. https://facebook.github.io/react/downloads.html (See bottom)
			__DEV__: true
		}),
		new webpack.HotModuleReplacementPlugin(),
		new webpack.NoErrorsPlugin(),
		new HtmlWebpackPlugin({     // Create HTML file that includes references to bundled CSS and JS.
			template: 'src/index.ejs',
			minify: {
				removeComments: true,
				collapseWhitespace: true
			},
			inject: true
		})
	],
	module: {
		loaders: [
			{test: /\.js$/, include: path.join(__dirname, 'src'), loaders: ['babel']},
			{test: /\.eot(\?v=\d+.\d+.\d+)?$/, loader: 'file'},
			{test: /\.woff(2)?(\?v=[0-9]\.[0-9]\.[0-9])?$/, loader: "url-loader?limit=10000&mimetype=application/font-woff"},
			{test: /\.ttf(\?v=\d+.\d+.\d+)?$/, loader: 'file-loader?limit=10000&mimetype=application/octet-stream'},
			{test: /\.svg(\?v=\d+.\d+.\d+)?$/, loader: 'file-loader?limit=10000&mimetype=image/svg+xml'},
			{test: /\.(jpe?g|png|gif)$/i, loaders: ['file']},
			{test: /\.ico$/, loader: 'file-loader?name=[name].[ext]'},
			{test: /(\.css|\.scss)$/, loaders: ['style', 'css?sourceMap', 'postcss', 'sass?sourceMap']}
		]
	},
	postcss: ()=> [autoprefixer]
};
