Files
mqtt-explorer/app/webpack.config.js
Thomas Nordquist 8091323623 Improve application size and loading type
by by nucleus
2019-01-23 13:55:16 +01:00

81 lines
2.4 KiB
JavaScript

const LiveReloadPlugin = require('webpack-livereload-plugin');
const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPlugin;
const HtmlWebpackPlugin = require('html-webpack-plugin')
module.exports = {
entry: {
app: "./src/index.tsx",
bugtracking: "./src/bugtracking.ts",
},
output: {
chunkFilename: '[name].bundle.js',
filename: "[name].bundle.js",
path: __dirname + "/build"
},
optimization: {
splitChunks: {
chunks: 'async',
minSize: 30000,
maxSize: 0,
minChunks: 1,
maxAsyncRequests: 5,
maxInitialRequests: 3,
automaticNameDelimiter: '~',
name: true,
cacheGroups: {
vendors: {
test: /[\\/]node_modules[\\/]/,
priority: -10
},
default: {
minChunks: 2,
priority: -20,
reuseExistingChunk: true
}
}
}
},
target: 'electron-renderer',
mode: 'production',
// Enable sourcemaps for debugging webpack's output.
devtool: "source-map",
resolve: {
// Add '.ts' and '.tsx' as resolvable extensions.
extensions: [".ts", ".tsx", ".js", ".json"]
},
module: {
rules: [
// All files with a '.ts' or '.tsx' extension will be handled by 'awesome-typescript-loader'.
{ test: /\.tsx?$/, loader: "awesome-typescript-loader" },
// All output '.js' files will have any sourcemaps re-processed by 'source-map-loader'.
{ enforce: "pre", test: /\.js$/, loader: "source-map-loader" },
{
test: /\.css$/,
use: ['style-loader', 'css-loader'],
},
]
},
plugins: [
new LiveReloadPlugin({}),
new HtmlWebpackPlugin({ template: './index.html', file: './build/index.html', inject: false }),
new BundleAnalyzerPlugin(),
],
// When importing a module whose path matches one of the following, just
// assume a corresponding global variable exists and use that instead.
// This is important because it allows us to avoid bundling all of our
// dependencies, which allows browsers to cache those libraries between builds.
externals: {
// "react": "React",
// "react-dom": "ReactDOM"
}
};