{
  "extends": "./tsconfig.json",
  "compilerOptions": {
    "lib": [],
    "types": ["node"]

    // We don't override `module` to `CommonJS` here.
    // Whatever build tool you use, we recommend you to author and ship in ES modules.
    // The recommendation may change when `"module": "Node12" / "NodeNext"` is stable.

    // If you are targeting CommonJS environment,
    // and use `tsc` or `ts-node` for transpilation,
    // you might need to manually override the following fields:
    // "module": "CommonJS",
    // "preserveValueImports": false,
  }
}