[mini.extra:git_hunks] Better show lines

[drowning-cat]

Contributing guidelines

• I have read CODE_OF_CONDUCT.md

Module(s)

mini.extra

Additional info

NVIM v0.12.0-dev-1858+g5f22cf5af3
git version 2.52.0

Description

Currently, hunks are displayed using the first context line as the item text, even when that line is empty. This can be visually confusing:

In my opinion, it would be better to display the first changed line (that starts with + or -) instead.

[echasnovski]

Currently, hunks are displayed using the first context line as the item text, even when that line is empty.

This is not the case. Hunks are displayed using hunk header as a text. Git itself is responsible to compute a proper text and it is often not a part of context.

It has somewhat smart per-language rules and can also be configured via Git.

I think using this directly is the most practical and reasonable choice.

[drowning-cat]

Thank you, there is always something to learn.