webpack.config.js in webpack 5

[Hedaozi]

I am trying to use this package. However, it doesn't work.

Could you please teach me how to write webpack.config.js in webpack 5?

This is my webpack.config.js:

module: {
 strictExportPresence: true,
 rules: [
 // Handle node_modules packages that contain sourcemaps
 shouldUseSourceMap && {
 enforce: 'pre',
 exclude: /@babel(?:\/|\\{1,2})runtime/,
 test: /\.(js|mjs|jsx|ts|tsx|css)$/,
 loader: require.resolve('source-map-loader'),
 },
 {
 // "oneOf" will traverse all following loaders until one will
 // match the requirements. When no loader matches it will fall
 // back to the "file" loader at the end of the loader list.
 oneOf: [
 // Markdown
 {
 test: /\.md$/,
 use: [
 {
 loader: 'babel!react-markdown',
 },
 ],
 },
 ]
 },
 ],
}

version of webpack: 5.64.4