Setup

npm install

Lint

npm run lint

Test

npm run test

Development

npm run dev

Improvements

• sanitize inputs
• extract magic strings
• add retry / timeout functionality
• better way to import folders and subfolders
• add CI/CD
• add static analysis tool and reporter
• enhance design: polymorphism / startegy pattern (as forwarding rules will grow in complexity), aggregation or composition / decorator pattern (to combine several forwading targets), pub/sub pattern (keep track of / easily manage forwarding targets at runtime), adapter pattern (for the data transformations), etc
• add testing spies to remove / in addition to integration tests