Buffer in rspack

[root9464]

hello, please tell me how to enable buffer in rspack? I really need it!
my config react

import { defineConfig } from '@rspack/cli';
import { rspack } from '@rspack/core';
import * as RefreshPlugin from '@rspack/plugin-react-refresh';

const isDev = process.env.MODE_BUILD === 'production';
const isRealMode = isDev ? 'development' : 'production';

// Target browsers, see: https://github.com/browserslist/browserslist
const targets = ['chrome >= 87', 'edge >= 88', 'firefox >= 78', 'safari >= 14'];

export default defineConfig({
  context: __dirname,
  entry: {
    main: './src/main.tsx',
  },
  resolve: {
    extensions: ['...', '.ts', '.tsx', '.jsx'],
  },
  devServer: {
    compress: true, // enable gzip
    host: '0.0.0.0',
    port: 6069,
    client: {
      logging: 'info',
      reconnect: true,
    },
  },

  module: {
    rules: [
      {
        test: /\.svg$/,
        type: 'asset',
      },
      {
        test: /\.(jsx?|tsx?)$/,
        use: [
          {
            loader: 'builtin:swc-loader',
            options: {
              jsc: {
                parser: {
                  syntax: 'typescript',
                  tsx: true,
                },
                transform: {
                  react: {
                    runtime: 'automatic',
                    development: !!isRealMode,
                    refresh: !!isRealMode,
                  },
                },
              },
              env: { targets },
            },
          },
        ],
      },
    ],
  },
  plugins: [
    new rspack.HtmlRspackPlugin({
      template: './index.html',
    }),
    new RefreshPlugin(),
  ].filter(Boolean),
  optimization: {
    minimize: !!isRealMode,
    runtimeChunk: 'single',
    realContentHash: true,
    innerGraph: true,
    minimizer: [
      new rspack.SwcJsMinimizerRspackPlugin({
        minimizerOptions: {
          format: {
            comments: false,
          },
        },
      }),
      new rspack.LightningCssMinimizerRspackPlugin({
        minimizerOptions: {
          errorRecovery: false,
        },
      }),
    ],
  },
  experiments: {
    css: true,
  },
});