Description in Mapping Guide for Custom Mappings

[noahsettersten]

👋 Hello Helix community! I've switched to Helix recently from Neovim and have appreciated the thoughtfulness of Helix's design and how well integrated the core tools (pickers, LSP, etc.) are.

While adding custom mappings, I've noticed that simple, single commands show a description in the mapping hints, but others do not. Is it possible to add a description for custom mappings in Helix? I did see a relevant PR, but nothing in the docs.

Is this supported at the moment or is it not available? Thanks!

Example

Portion of helix.toml:

[keys.normal.space.z]
f = [":write", ":sh some_formatting_script.sh"]
i = ":toggle file-picker.git-ignore"
r =  ":reload-all"

Screenshot:

I'd like to be able to describe these commands with something like:

f  Format with ...
i  Show Git-ignored files in picker