Specify port without fallback?

[lazarljubenovic]

I appreciate the simplicity of the command without too many flags, but I change the port much often than I change the fallback file. In fact, I've never changed the fallback file 😅

Would love to see --port so I can do yarn servor dist --port 3001 instead of yarn servor dist dist/index.html 3001.

[lukejacksonn]

Fair point. Positional arguments are a pain especially when it comes to adding more arguments. Do you know of a nice clean way to parse these kind of flags? Keeping in mind this lib is currently dependency free (and I'd kinda like it to remain that way)!

[lazarljubenovic]

Maybe we could guess that an integer number is a port?

[lukejacksonn]

That sounds a little brittle (for example what if someone had a project called 123). I'd prefer a flag than making guesses, I just never found a very clean way of extracting them out of the command 🤔