be-ytb/js/webpack.config.js

const path = require('path');
const TerserPlugin = require('terser-webpack-plugin');

module.exports = {
    entry: './info.js',
    output: {
        path: path.resolve(__dirname),
        filename: `bundle.js`,
    },
    optimization: {
        minimizer: [
            new TerserPlugin({
                terserOptions: {
                    // 启用代码混淆
                    mangle: true,
                    // 压缩选项
                    compress: {
                        // 在混淆代码中保留类、函数名等标识符的长度
                        keep_classnames: true,
                        keep_fnames: true
                    }
                },
            }),
        ],
    },
    devtool: 'source-map'
};