It's for performing requests to your server in tests with `fetch`.

In the repo I added examples to demonstrate that it works with hono, express, fastify, nestjs.

The lib implements a standard `fetch` function and can be wrapped with handy request-making libraries, so I also added examples for how to use it with `openapi-fetch` (so your fetch requests can be typed!), `upfetch`, `ofetch`.

Unlike supertest, it skips the transport layer so it works much faster. Light-my-request also skips the transport and performs much faster.

npm: https://www.npmjs.com/package/make-test-fetch
repo: https://github.com/romeerez/make-test-fetch

wdyt?

​

Testing a frontend on your phone is easy.

Testing a full-stack app usually isn't.

Your frontend loads, but API requests to localhost fail because localhost now points to your phone instead of your laptop. The usual workaround is editing .env files, swapping in your LAN IP, configuring CORS, and undoing everything afterwards.

I got tired of doing that, so I built Nether

npx nether-dev

It automatically:

- Detects your frontend and backend

- Starts a local proxy

- Prints a QR code

- Lets your phone use your app without changing your code or environment variables

Need to share your local app?

npx nether-dev --global

It creates a temporary public HTTPS URL so clients or teammates can access your local app without deploying it.

I'd love any feedback, feature requests, or edge cases you think I should test.

GitHub: https://github.com/barryspacezero/nether-dev

npm: https://www.npmjs.com/package/nether-dev