Error during installing Nakama Typescript Server Runtime

Local Setup
,
19

Solution: The rollup.config.mjs provided in the documentation is not correct or outdated.

Searching the forum, I came across this message:

If you do not plan on updating this documentation, then please add a disclaimer at the top, and save people the pain of unknowingly getting stuck trying to get an outdated tutorial to work.

If I replace the rollup.config.mjs contents provided by the tutorial with the version found in the GitHub repo:

import resolve from "@rollup/plugin-node-resolve";
import commonjs from "@rollup/plugin-commonjs";
import json from "@rollup/plugin-json";
import babel from "@rollup/plugin-babel";
import typescript from "@rollup/plugin-typescript";

const extensions = [".mjs", ".js", ".ts", ".json"];

export default {
  input: "./src/main.ts",
  external: ["nakama-runtime"],
  plugins: [
    // Compile TS to check types
    typescript(),

    // Allows node_modules resolution
    resolve(),

    json(),

    // Resolve CommonJS modules
    commonjs(),

    // Compile TS and build to ES5
    babel({
      extensions: extensions,
      babelHelpers: "bundled",
    }),
  ],
  output: {
    format: "cjs",
    file: "build/index.js",
  },
};

The built JavaScript is now correct and Nakama starts up correctly:

'use strict';

function InitModule(ctx, logger, nk, initializer) {
  logger.info("TypeScript module loaded.");
}
!InitModule && InitModule.bind(null);