Hyper: Hyper CLI doesn't print a newline after unknown options

[AlexGustafsson]

• [x] I am on the latest Hyper.app version
• [x] I have searched the issues of this repo and believe that this is not a duplicate

• OS version and name: Windows 10 Pro (1803) / WSL (Ubuntu 4.4.0-17134-Microsoft)
• Hyper.app version: 2.0.0
• Link of a Gist with the contents of your .hyper.js: clean install, uses bash
• Relevant information from devtools _(CMD+ALT+I on macOS, CTRL+SHIFT+I elsewhere)_: N/A
• The issue is reproducible in vanilla Hyper.app: Is Vanilla

Issue

When running a command such as hyper -i hyperline an error occurs (the correct command is obviously hyper i hyperline). The error is printed without a trailing newline.

~/Documents/GitHub$ hyper -i hyperline
-The option "i" is unknown.~/Documents/GitHub$
+The option "i" is unknown.
+~/Documents/GitHub$

[thefifthisa]

Hi, I'm new here and would like to take this!

[markozxuu]

@thefifthisa Hi 👋 😸 feel free to help ❤️

[markozxuu]

If you need help or have any questions, let me know :)

[thefifthisa]

Thanks, @MAPESO! I'm actually having trouble recreating this error. Here's what I get on bash and git bash:

Am I missing something?

[AlexGustafsson]

@thefifthisa You’re not missing anything, your output seems to be correct. Are your versions (hyper, windows etc) similar to those I mentioned in the description?

[thefifthisa]

@AlexGustafsson Yup! Also on Windows 10 (Home) and Hyper 2.0.

[AlexGustafsson]

After concluding that the Hyper source has no instance of any log close to the error I'm seeing, I've been looking through all the dependencies and I think I found the culprit.

In the source of the dependency args I found the following code here:

process.stdout.write(`The option "${option}" is unknown.`)

I've opened an issue in that repository (https://github.com/leo/args/issues/129). Perhaps this issue should remain open until the upstream error is fixed.

The difficulty of the fix is the same as it would be here, perhaps @thefifthisa would be interested in fixing the issue?

[SidneyNemzer]

Upstream was closed as not an issue, but this one is still open 😅

[LabhanshAgrawal]

Closing as upstream issue https://github.com/leo/args/issues/129 is closed
Feel free to open a new issue if you face any problems