gives me these errors when starting neovim
E121: Undefined variable: g:fern#renderers
E116: Argumentos inválidos para la función: extend

Hey friends!

I'm unable to keep a file in focus in the drawer when I switch between different buffers. This is my current setup:

  vim.cmd([[
  	if !isdirectory(expand('%:p'))
		augroup fern-startup
			autocmd! *
		augroup END
	else 
		augroup fern-startup
			autocmd! *
			autocmd VimEnter * ++nested Fern <afile> -drawer -reveal=% -stay
			autocmd BufRead * ++nested Fern . -drawer -reveal=% -stay
		augroup END
	endif
  ]])

It only focuses on the file when it's a new file being added to the buffer but doesn't switch focus if I'm switching back to a file in the window that's already in the buffer.

Hi! There is another interesting project - nvim-web-devicons. Because of lua, it may be preferable to neovim users over nerdfont.vim. To avoid creating something like fern-renderer-devicons.nvim with almost the same code it may be better to integrate it here. What do you think?

The left margin is 2 blank characters without this plugin,
but when installing fern-renderer-nerdfont plugin - it is 3 blank characters!

It's too wide :)

(defx on top, fern bottom)

I get the following errors despite let g:fern_disable_startup_warnings = 1.
Other fern plugins are fine (highjack, nerdfont, palette).

Error detected while processing .../vim/plugged/fern.vim/autoload/fern.vim:
line    5:
E492: Not an editor command: const g:fern#STATUS_NONE = 0
line    6:
E492: Not an editor command: const g:fern#STATUS_COLLAPSED = 1
line    7:
E492: Not an editor command: const g:fern#STATUS_EXPANDED = 2
line    9:
E492: Not an editor command: const g:fern#DEBUG = 0
line   10:
E492: Not an editor command: const g:fern#INFO = 1
line   11:
E492: Not an editor command: const g:fern#WARN = 2
line   12:
E492: Not an editor command: const g:fern#ERROR = 3
line   46:
E121: Undefined variable: g:fern#INFO
E116: Invalid arguments for function <SNR>42_config
Error detected while processing .../vim/plugged/fern-renderer-nerdfont.vim/plugin/fern_renderer_nerdfont.vim:
line    8:
E121: Undefined variable: g:fern#renderers
E116: Invalid arguments for function extend
Press ENTER or type command to continue

Using

Plug 'lambdalisue/nerdfont.vim'
Plug 'lambdalisue/fern-renderer-nerdfont.vim'
Plug 'lambdalisue/glyph-palette.vim'

Some glyphs will load. Most show the font characters.

In .vimrc

augroup my-glyph-palette
  autocmd! *
  autocmd FileType fern call glyph_palette#apply()
  autocmd FileType nerdtree,startify call glyph_palette#apply()
augroup END
let g:fern#renderer = "nerdfont"

I'm using Termux on Android. I installed custom Fira Code NerdFont font fot it.
After that I installed devicons plugin for vim and my vimairline plugin used it as integration and I got pretty icons for my system (proot debian) and filetypes in the vimairline.

BUT no matter what I do I dont have any kind of icons in fern:

I tried renderer in .vimrc "nerdtree" and "devicons"

I tried copying files from "autoload" dir into my ~/.vim/plugged and my ~/.vim/autoload folders - no luck.

I mean I can and I use function from "nerdtree" plugin to check which icon for which file/folder, but no luck with icons for fern tree so far...

Is nerdfont the only option one can set by this plugin? Or it can be replaced by a font I've patched with nerd font?

let g:fern#renderer = "nerdfont"

Thanks in advance.

This issue is reproducible, and I've isolated it to this module.

These are my settings which are enough to cause a freeze/crash:

noremap <silent> <Leader>f :Fern . -drawer -reveal=% -toggle -width=35<CR><C-w>=
let g:fern#renderer = "nerdfont"

Debugging further, I've isolated the issue to the -reveal=% part of my <Leader> f command.
Removing that option will prevent this bug from happening.

One more thing that I looked into:
I have this setting in vim:
set autochdir

Disabling this with my original two settings makes this bug much more difficult to reproduce, but it will eventually happen.

Steps to Reproduce:

1. Leader f to open
2. Leader f to close
3. Leader f to open again (crash)

Note: Pressing Leader f very quickly will not reproduce this bug. The presses need to happen with about 1 second in between.

On step 3, I do notice a new buffer:

I see this buffer open and close immediately when opening Fern. But on the crash, it remains there.

I have the following plugins installed:

fern
fern-git-status
fern-mapping-git
fern-nerdfont
fern-renderer-nerdfont
fern-mapping-project-top
FixCursorHold.nvim

Is it possible to add indentation guides to make it more obvious which folder a file belongs to?

Or alternatively increase the indentation size?

Thanks.

I am using void linux. I have nerdfonts installed, but the font icons are wrong.

Hey. Vue icon is broken. However it works in airline.

vim
st-terminal
freebsd

The icons are broken since the last update

Some are too small, some have a prepended letter and some have double icons

Seems like this commit has broken it

e472ea1

As the title says, I see there is no spacing between the root folders and the sign column/line numbers. Here is a screenshot:

Is there any way to add some padding before it?