如何让webpack和巴别塔处理私人打字关键字？

const path = require('path');

module.exports = {
  entry: './src/index.js',
  output: {
    filename: 'bundle.js',
    path: path.resolve(__dirname, 'dist')
  },
  module: {
    rules: [
      {
        test: /\.js$/,
        exclude: /node_modules/,
        use: {
          loader: 'babel-loader',
          options: {
            presets: ['@babel/preset-env']
          }
        }
      }
    ]
  }
};

module.exports = function ({ types: t }) {
  return {
    visitor: {
      Identifier(path, state) {
        const privateKeywords = ['privateKeyword1', 'privateKeyword2']; // 你的私人关键字列表
        if (privateKeywords.includes(path.node.name)) {
          path.replaceWith(t.stringLiteral('***')); // 替换为***
        }
      }
    }
  };
};

{
  "presets": ["@babel/preset-env"],
  "plugins": ["./path/to/your/custom-plugin.js"]
}