Line numbers for file preview

[smartinellimarco]

First of all, amazing plugin! I'm loving it.

I was wondering if there is a way to enable line numbers inside the file preview.

For example, I have this auto command for telescope:

-- Show line numbers in the preview
vim.api.nvim_create_autocmd('User', {
  pattern = 'TelescopePreviewerLoaded',
  group = augroup,
  callback = function()
    vim.opt_local.number = true
  end
})

But I'm not sure what the pattern would be in this case.
Thanks in advance!

[simonmclean]

Hi @smartinellimarco. I don't think this is possible with a User autocmd at the moment, as there's no filetype on the buffer (which is by design).

I could expose an options for this, though I'm curious what the use-case would be, given that the buffer isn't focusable and you only ever see from the top of the file

[smartinellimarco]

@simonmclean I agree it has no value as an option without being able to scroll the preview. It was just a tiny detail I wanted to check if there was a chance to adjust, so don't worry 😄
Thanks!