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putting all together

Now with everything set up we have a /.config/nvim folder with different files

These files are part of my NeoVim config.

init.vim

runtime! plugins.vim
runtime! settings.vim
runtime! ctrlp.vim
runtime! NERDTree.vim
runtime! lsp.vim
runtime! autoformat.vim
runtime! coc.vim

plugins.vim

call plug#begin()

" themes
Plug 'nanotech/jellybeans.vim'
Plug 'arcticicestudio/nord-vim'

" general stuff
Plug 'preservim/nerdtree'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'bling/vim-airline'
Plug 'chiel92/vim-autoformat'
Plug 'tpope/vim-fugitive'

Plug 'neoclide/coc.nvim', {'branch': 'release'}
" Syntax highlighting for json files with comments
" https://github.com/neoclide/jsonc.vim/blob/master/ftdetect/jsonc.vim
Plug 'neoclide/jsonc.vim'

" elixir
Plug 'elixir-editors/vim-elixir'

call plug#end()

settings.vim

colorscheme nord

let mapleader=','

set title
set number
set ignorecase

" Umlaute
set termencoding=utf8
set enc=utf8
set fileencoding=utf8

set tabstop=2
set softtabstop=2
set shiftwidth=2

" ignore case in search when no uppercase search
set incsearch
set ignorecase
set smartcase

set autoindent
set expandtab

" disable swap files
set noswapfile
set nobackup
set nowritebackup        

"disable folding
set nofoldenable 

" switch buffers without saving
set hidden

" robot framework filetype detection
autocmd BufNewFile,BufRead *.robot setlocal filetype=robot

" TODO: move to own file
let g:formatters_tf = ['terraform_format']

let g:netrw_dirhistmax = 0

ctrlp.vim

" add an artificial anchor to bigger projects to improve search experience
let g:ctrlp_root_markers = ['.ctrlp_anchor']
if executable('ag')
  " Use ag over grep
  set grepprg=ag\ --nogroup\ --nocolor

  " Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
  let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'

  " ag is fast enough that CtrlP doesn't need to cache
  let g:ctrlp_use_caching = 0
endif

nerdtree.vim

let NERDTreeShowHidden=1

nmap <Leader>n :NERDTreeToggle<CR>
nmap <Leader>f :NERDTreeFind<CR>

lsp.vim

this part is in review

nnoremap <silent> <c-]> <cmd>lua vim.lsp.buf.definition()<CR>
nnoremap <silent> K     <cmd>lua vim.lsp.buf.hover()<CR>
nnoremap <silent> gD    <cmd>lua vim.lsp.buf.implementation()<CR>
nnoremap <silent> <c-k> <cmd>lua vim.lsp.buf.signature_help()<CR>
nnoremap <silent> 1gD   <cmd>lua vim.lsp.buf.type_definition()<CR>
nnoremap <silent> gr    <cmd>lua vim.lsp.buf.references()<CR>
nnoremap <silent> g0    <cmd>lua vim.lsp.buf.document_symbol()<CR>
nnoremap <silent> gW    <cmd>lua vim.lsp.buf.workspace_symbol()<CR>
nnoremap <silent> gd    <cmd>lua vim.lsp.buf.declaration()<CR>

autoformat.vim

" needed for chiel92/vim-autoformat
" https://github.com/vim-autoformat/vim-autoformat#requirement
"
" requirements:
"
" python3 -m pip install pynvim
"
let g:python3_host_prog='/usr/bin/python3'

nmap <Leader>a :Autoformat<CR>

coc.vim

this part is in review

let g:coc_global_extensions = [
      \'coc-css', 
      \'coc-docker',
      \'coc-elixir', 
      \'coc-html', 
      \'coc-json', 
      \'coc-prettier', 
      \'coc-pyright',
      \'coc-python', 
      \'coc-sh',
      \'coc-snippets', 
      \'coc-tailwindcss',
      \'coc-tsserver', 
      \'coc-yaml'
      \]

autocmd FileType scss setl iskeyword+=@-@