A BFF layer can be done in hundred different ways, in our case we chose:

• react 16.7.6
• typescript as type checker and transpiler
• styled components as a CSS
• tslint as a linter tool
• jest as a testing framework
• webpack as bundler

• NodeJS version 8.11.3
• NPM version 6

1. Install dependencies

   npm install
   

2. Run in development mode

   npm run dev
   

3. Build

   npm run build
   

• Linter runs automatically when we do git commit
• To run linter manually -> npm run lint

• Unit Tests runs automatically when we do git push
• To run tests manually -> npm run test
• Run tests in watch mode -> npm run test -- --watchAll <nameOfTheFile>