mini.trailspace highlights in LazyVim startup screen

[HaleTom]

Contributing guidelines

• [X] I have read CONTRIBUTING.md
• [X] I have read CODE_OF_CONDUCT.md
• [X] I have updated 'mini.nvim' to latest version

Module(s)

trailspace

Description

On starting LazyVim, it looks horrible:

Config:

Neovim version

NVIM v0.9.4

Steps to reproduce

1. Install (LazyVim](https://www.lazyvim.org/installation)
2. Setup trailspace:

return {
  "echasnovski/mini.trailspace",
  event = "VeryLazy",
  opts = {
    only_in_normal_buffers = true,
  },
}

3. Start neovim

Expected behavior

No red on screen.

Actual behavior

See top screenshot.

[HaleTom]

Ideally, it would be great to have a way to disable / blacklist for various filetypes that commonly have trailing whitespace.

[HaleTom]

Buftype blacklist would also be great :)

[echasnovski]

Thanks for the issue!

At first glance it seems like some misconfiguration issue, but I'll look into it.

Ideally, it would be great to have a way to disable / blacklist for various filetypes that commonly have trailing whitespace.

Buftype blacklist would also be great :)

Precisely because of such various use cases there won't be dedicated blocklists for filetype-buftype-etc. See disabling section in help file.

[echasnovski]

Here 'mini.trailspace' works as expected.

The 'dashboard-nvim' uses normal buffer to display its content (see here).

You can disable for 'dashboard' filetype like this (autocommand should be done before dashboard creates its buffer):

vim.cmd('au FileType dashboard lua vim.b.minitrailspace_disable = true')
require('dashboard').setup()