<CR> not behaving as expected under LazyVim distribution

[Lyz]

Describe the bug

With a clean install of LazyVim distribution when pressing <CR> from a heading it creates a new heading instead of moving the cursor to the body of the heading:

* Test <--  press enter in insert mode

The result is:

* Test
* <-- cursor here

Steps to reproduce

mkdir ~/.config/newstarter && cd ~/.config/newstarter
git clone https://github.com/LazyVim/starter .
rm -rf .git*
NVIM_APPNAME=newstarter nvim # and wait for installation of plugins to finish
# Quit Neovim and start again with 
NVIM_APPNAME=newstarter nvim lua/plugins/orgmode.lua

Paste the next config in the open buffer (lua/plugins/orgmode.lua).

return {
  {
    "nvim-orgmode/orgmode",
    branch = "nightly",
    dependencies = {
      { "nvim-treesitter/nvim-treesitter", lazy = true },
    },
    event = "VeryLazy",
    config = function()
      -- Load treesitter grammar for org
      require("orgmode").setup_ts_grammar()

      -- Setup treesitter
      require("nvim-treesitter.configs").setup({
        highlight = {
          enable = true,
          additional_vim_regex_highlighting = { "org" },
        },
        ensure_installed = { "org" },
      })

      -- Setup orgmode
      require("orgmode").setup({
        org_agenda_files = "~/orgfiles/**/*",
        org_default_notes_file = "~/orgfiles/refile.org",
      })
    end,
  },
}

Quit and restart Neovim again opening the desired file

NVIM_APPNAME=newstarter nvim test.org

In insert mode enter * Test<CR>

Expected behavior

* Test <--  press enter in insert mode

The result is:

* Test
  <-- cursor here

Emacs functionality

No response

Minimal init.lua

Doesn't apply

Screenshots and recordings

No response

OS / Distro

Debian

Neovim version/commit

v0.9.5

Additional context

I didn't know where to open the issue either here or at LazyVim. As I'm more used to write you I started here.

I'll be grateful if you could at least guide me on how to debug the issue

[Kristijan Husak]

This is not a bug in Orgmode. List items are added by some other plugin from LazyVim, and I'm not sure which one.
It adds it even if you do not install orgmode plugin at all.

mkdir ~/.config/newstarter && cd ~/.config/newstarter
git clone https://github.com/LazyVim/starter .
rm -rf .git*
NVIM_APPNAME=newstarter nvim # and wait for installation of plugins to finish
NVIM_APPNAME=newstarter nvim test.org
Try adding new line after headline

[Lyz]

I guessed so as I could not reproduce with the minimal config. I'll open the issue there.

Sorry for the noise

[Lyz]

Continuing the investigation here in case someone is suffering the same issue

[Lyz]

It's because of the formatoptions. If you do :set fo-=r, you will observe the difference.

The r option automatically inserts the current comment leader after pressing <Enter> in Insert mode.

To make the change permanent, you should enforce it with an auto-command. I really have no idea what makes Neovim think that the character * is a comment leader in .org files.

vim.api.nvim_create_autocmd("FileType", {
  pattern = "org",
  group = vim.api.nvim_create_augroup("orgmode", { clear = true }),
  callback = function()
    vim.opt.formatoptions:remove({ "r" })
  end,
})

[Kristijan Husak]

Default formatoptions in Neovim does not have r (https://neovim.io/doc/user/options.html#formatoptions), so it's probably added by LazyVim.