[nushell] Enter doesn't execute immediately

[gergelyk]

Describe the bug
Hitting Enter and Alt+Enter gives the same effect - selects item and edits.

To Reproduce

1. CTRL+R
2. Select item
3. Hit Enter

Expected behavior
Command is executed immediately.

Device (please complete the following information):

• OS: linux
• Shell: nu 0.86.0
• atuin Version: 17.0.1

Additional context
atuin enabled by:

atuin init nu | save ~/.config/nushell/atuin.nu
source ~/.config/nushell/atuin.nu

[arcuru]

enter_accept is not supported on nushell: https://atuin.sh/docs/config/#enter_accept

To support it, Nushell needs to have a feature equivalent to ZSH's zle accept-line. If they have that then we could add support for it here fairly easily.

[gergelyk]

Thanks @arcuru. Feature request added.

[mrdgo]

I created a pr to add this feature, checkout my fork of both nushell and reedline to play around with it.

Edit: contributing to nushell seems quite difficult, let's see if and when this will get merged.

[dougg0k]

I was just looking for the feature to get one less enter press.

---

@mrdgo They requested a cleanup in the PR to get merged. Maybe you didnt see that.

[mrdgo]

Yes, I saw that. I'll do it as soon as I find the time for a few hours of coding 😅