my crappy neovim config. i don't use this anymore.

init.vim

"
" Code Completion
inoremap <expr> <Tab> pumvisible() ? "\<C-y>" : "\<Tab>"

"
" General UI
set nocompatible
set tabstop=4
set shiftwidth=4
set number
set laststatus=3
set ttyfast
set noswapfile
set wildmode=longest,list 
set autoindent
highlight CocErrorFloat ctermfg=Red guifg=#ff0000 " code errors highight red
highlight CocErrorFloat guifg=#ff0000 ctermfg=Red " code errors highight red
autocmd VimLeave * !echo -ne "\e[6 q"
" uncomment if running linux (i use arch btw)

highlight StatusLine ctermfg=black ctermbg=white " for :split, because laststatus doesn't cooperate
highlight StatusLineNC ctermfg=black ctermbg=white
highlight LineNr ctermfg=gray

autocmd FileType fern set laststatus=0
autocmd WinEnter * if &filetype != 'fern' | set laststatus=1 | else | set laststatus=0 | endif

"
" plugin garbage
call plug#begin('~/.local/share/nvim/site/plugged')
Plug 'lambdalisue/fern.vim' " files (invoked with :F (see below))
Plug 'neoclide/coc.nvim', {'branch': 'release'}
call plug#end()

"autocmd FileType fern setlocal nonumber " remove the numbers column in fern, this may be a stupid idea for some but this is MY config and i can do whateverthehelliwanttodowithitandidontlikethenumbersinfern

"
" omg code ing
function! ToggleFern()
  execute "Fern . -reveal=" . expand("%") . " -drawer -width=20 -toggle"
endfunction

function! ChangeFocus()
  wincmd w
endfunction

command! F call ToggleFern()
command! C call ChangeFocus()