How to minify using spack?

[oknoorap]

I have these files[1] and then when I run npx spack it doesn't minified the output, how to minify the output using spack cli?

[1] Files

spack.config.json

module.exports = {
  entry: {
    waml: __dirname + "/src/index.ts",
  },
  output: {
    path: __dirname + "/dist",
  }
};

.swcrc

{
  "jsc": {
    "parser": {
      "syntax": "typescript",
      "tsx": false,
      "decorators": false,
      "dynamicImport": false
    },
    "minify": {
      "compress": {
        "unused": true
      },
      "mangle": true
    }
  },
  "minify": true
}

[oknoorap]

Nevermind, I've found it, the spack.config.js should be

module.exports = {
  entry: {
    waml: __dirname + "/src/index.ts",
  },
  output: {
    path: __dirname + "/dist",
  }
};