## Description
This is a small fix to the path truncating in
`LazyVim.lualine.pretty_path()` to make the filename highlighting
actually apply to only the filename, rather than the filename and all
path elements after the inserted ellipsis (`…`).
This keeps it consistent with the behaviour exhibited when the path
isn't truncated, and is what I think most users would expect the
behaviour to be.
## Screenshots
Before this fix:
<img width="320" alt="image"
src="https://github.com/user-attachments/assets/d708a140-2b23-457a-a296-dd411d29d268">
```
nvim/…/nvim/lua/plugins/lazyvim/ui.lua
└──┬──┘└──────────────┬──────────────┘
directory_hl filename_hl
```
After this fix:
<img width="319" alt="image"
src="https://github.com/user-attachments/assets/e9d13fdd-79a8-4e3d-942a-58d0e2bb8bca">
```
nvim/…/nvim/lua/plugins/lazyvim/ui.lua
└──────────────┬───────────────┘└─┬──┘
directory_hl filename_hl
```
## Checklist
- [x] I've read the
[CONTRIBUTING](https://github.com/LazyVim/LazyVim/blob/main/CONTRIBUTING.md)
guidelines.
* feat(lualine): make path trimming configurable by user
* fix: always split both forward/backward slashes
---------
Co-authored-by: Folke Lemaitre <folke.lemaitre@gmail.com>
Closes#2752
I left the initial text blank on purpose, so that it doesn't change
anything stylistically and let the user decide what he wants to add
in his personal configuration for `lualine` spec.
* feat(lualine): add more hl options to pretty_path
Adds two additional options to pretty_path: filename_hl and dirpath_hl.
This allows users to customize the highlight group of both the directory
component of the path name and the filenname independently. modified_hl
is still used when the buffer has been modified.
Thanks to dpetka2001 (Iordanis Petkakis) for the changes to the format
function.
* feat: cleanup
---------
Co-authored-by: Folke Lemaitre <folke.lemaitre@gmail.com>
