SponsorBlock/webpack/webpack.prod.js

/* eslint-disable @typescript-eslint/no-var-requires */
const { merge } = require('webpack-merge');
const common = require('./webpack.common.js');

module.exports = env => {
    let mode = "production";
    env.mode = mode;

    return merge(common(env), {
        mode,
        devtool: "source-map",
    });
};