This project was generated using Nx.
The purpose of this project is to demonstrate the following error on ng serve in case of a @nrwl/express app:
TS2593: Cannot find name 'describe'. Do you need to install type definitions for a test runner?
Try `npm i @types/jest` or `npm i @types/mocha` and then add `jest` or `mocha` to the types
field in your tsconfig.
More info: nrwl/nx#3488