Bundle your TypeScript project to run it in CodinGame contests
Your code as to be in src/ directory. It can be composed of modules via import / export.
In order to compile your code into a single bundler, you have to either run a single build npm run build or an automatic build with npm run watch. It should result in a bundle file lib/bundle.js.
To use it in CodinGame just modify the content of runAmd.js by putting lib/bundle.js at // Copy-paste the content of lib/bundle.js here. Copy the resulting runAmd.js in CodinGame.
You can also use a test runner - Jest is configured by default - to run tests.
Tests have to be put in specs/**/*.spec.ts.