TypeScript API

This is a repository intended to serve as a starting point if you want to bootstrap a express API project in TypeScript.

Endpoints

• First endpoint ○ Request: /countries?filter=and&order=asc ○ Response: All the countries that have ‘and’ in the country or code. And in ascending order by vat
• Second endpoint ○ Request: /reverse/hello ○ Response: OllEh
• Third endpoint ○ Request: /append?start=hello&end=bye ○ Response: [hello, SIMPLE_ARRAY, bye]

Running the app

# install dependencies
npm install

# run in dev mode on port 3000
npm run dev

# generate production build
npm run build

# run generated content in dist folder on port 3000
npm run start

Download the postman collection and play with it :)

Testing

Jest with supertest

npm run test

Linting

# run linter
npm run lint

# fix lint issues
npm run lint:fix