border is not required when using dark_sidebar

[yamatsum]

There is no line on sidebar border in vscode.
(not strictly noticeable)

border is not required when using dark_sidebar.

[ful1e5]

In Vim, all split windows are considered to be actual buffers. To change the color of the line between the nvim-tree and the buffer, it is necessary to assign a color to the VertSplit highlight. However, implementing this change will apply to all vertical split window division lines, which can negatively impact readability. Vim users typically prefer to distinguish between their buffers while splitting. On the other hand, VSCode has a separate group for assigning colors to its Explorer (file browsing sidebar).

If this request is feasible through the use of nvim autocmds, I would like to propose it as a feature request during or after a refactoring process. If any alternative solutions or workarounds are available, they would be greatly appreciated.

If you don't mind, could you please share the font used in the screenshot?

[yamatsum]

How about using NvimTreeVertSplit?

If you don't mind, could you please share the font used in the screenshot?

• https://github.com/edihbrandon/RictyDiminished
• https://github.com/yamatsum/nonicons

[ful1e5]

There is no highlight feature that compares to the NvimtreeVertSplit offered by the nvim-tree plugin. I attempted to override the highlight, but was not successful. If we are able to successfully override this highlight, we may consider other sidebar-related plugins such as litee.nvim and neo-tree, to maintain a consistent aesthetic. I believe it may be possible to achieve this through the use of autocmds, similar to the method used for darkening sidebars.

Thank you for sharing the font.

[yamatsum]

@ful1e5
I'm sorry, the name of the highlight seems to have changed.
nvim-tree/nvim-tree.lua#1219
It worked well with NvimTreeWinSeparator

[ful1e5]

The NvimTreeWinSeparator highlight appears to be functioning properly, however, when the side option is changed to 'right', it no longer functions correctly. It appears to be an issue with the plugin.

nvim-tree-winseparator-bug.mp4

[ful1e5]

Try a new revision on main after 4d5a4ce.