[BUG] Output Var injects newline

[Saplyng]

Bug Description

Output Variable includes a newline, even when output explicitly removes it and makes it unsuitable for using in the middle of other script blocks as it's likely to break commands up unless its used at the end.

Steps to Reproduce

I think the screenshot will do!

1. Echo writes to stdout without a newline
2. We make another echo using the output variable made from the first and we can see that it now includes a newline, which is displayed as $ from cat

Expected Behavior

Output variables should have newlines stripped to be able to used anywhere, if a user wants a newline they should add it themselves

Environment

• OS: CachyOS
• Atuin Desktop Version: v0.1.11
• Atuin CLI Version: N/A
• Shell: present with zsh, bash, and fish
• Terminal: Konsole

Workaround

As pointed out by @BenediktFloeser adding the trim function from minijinja to the output variable will strip the newline in the meantime (e.g. {{ var.hello | trim }}

[BenediktFloeser]

I agree with this but in the meantime, if you are not aware, you can strip the newline yourself like so:
{{ var.hello | trim }}

[Saplyng]

I wasn't aware! That is a good workaround in the meantime, I'll edit and add it to the original post.

[BinaryMuse]

I'm unable to reproduce this on v0.2.0; it's possible this was fixed inadvertently when we updated the runtime. Are you still seeing this issue?

[BenediktFloeser]

Can confirm, I'm not seeing this on v0.2.0 anymore.

[BinaryMuse]

Excellent!