const path = require('path');
const HtmlWebpackPlugin = require('html-webpack-plugin');
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const devMode = process.env.NODE_ENV !== 'production';
module.exports = {
mode: devMode ? 'development' : 'production',
entry: './src/main/js',
output: {
path: path.resolve(__dirname, 'src/main/webapp'),
publicPath: '/',
filename: devMode ? '[name].js' : '[contenthash].js',
chunkFilename: devMode ? '[id].js' : '[contenthash].js',
},
module: {
rules: [
{
test: /\.jsx?$/,
include: {
and: [path.resolve(__dirname, 'src/main/js')],
not: [path.resolve(__dirname, 'src/main/js/xtext')],
},
loader: 'babel-loader',
options: {
presets: [
['@babel/preset-env', { targets: 'defaults' }],
],
},
},
{
test: /\.scss$/,
use: [
devMode ? 'style-loader' : MiniCssExtractPlugin.loader,
'css-loader',
{
loader: 'sass-loader',
options: {
implementation: require.resolve('sass'),
},
},
]
},
{
test: /\.(gif|png|jpe?g|svg)$/,
use: [
'file-loader',
{
loader: 'image-webpack-loader',
options: {
disable: true,
}
},
],
},
],
},
resolve: {
modules: [
'node_modules',
path.resolve(__dirname, 'src/main/js'),
path.resolve(__dirname, 'src/main/js-gen'),
],
extensions: ['.js', '.jsx'],
alias: {
images: path.resolve(__dirname, 'src/main/images'),
},
},
devtool: devMode ? 'eval' : 'source-map',
optimization: {
splitChunks: {
chunks: 'all',
},
},
plugins: [
new MiniCssExtractPlugin({
filename: '[contenthash].css',
chunkFilename: '[contenthash].css',
}),
new HtmlWebpackPlugin({
template: 'src/main/html/index.html',
minify: devMode ? false : {
collapseWhitespace: true,
removeComments: true,
removeOptionalTags: true,
removeRedundantAttributes: true,
removeScriptTypeAttributes: true,
removeStyleLinkTypeAttributes: true,
useShortDoctype: true,
},
}),
],
};