cannery/assets/webpack.config.js

55 lines
1.4 KiB
JavaScript

const path = require("path");
const glob = require("glob");
const MiniCssExtractPlugin = require("mini-css-extract-plugin");
const TerserPlugin = require("terser-webpack-plugin");
const CssMinimizerPlugin = require("css-minimizer-webpack-plugin");
const CopyWebpackPlugin = require("copy-webpack-plugin");
module.exports = (env, options) => {
const devMode = options.mode !== "production";
return {
optimization: {
minimizer: [
new TerserPlugin({ parallel: true, extractComments: true }),
new CssMinimizerPlugin({})
]
},
entry: {
app: glob.sync("./vendor/**/*.js").concat(["./js/app.js"])
},
output: {
filename: "[name].js",
path: path.resolve(__dirname, "../priv/static/js"),
publicPath: "/js/"
},
devtool: devMode ? "eval-cheap-module-source-map" : undefined,
module: {
rules: [
{
test: /\.js$/,
exclude: /node_modules/,
use: {
loader: "babel-loader"
}
},
{
test: /\.s?css$/,
use: [
MiniCssExtractPlugin.loader,
"css-loader",
"postcss-loader",
"sass-loader",
],
}
]
},
plugins: [
new MiniCssExtractPlugin({ filename: "../css/app.css" }),
new CopyWebpackPlugin({
patterns: [{ from: "static/", to: "../" }]
})
]
}
};