nvim/vim config

init.vim

syntax on
filetype plugin indent on
set nocompatible

set encoding=utf-8
set fileencodings=utf-8

" prevent shada loading
" set shada="NONE"

set guicursor=
"
" PLUGINS

call plug#begin('~/.local/share/nvim/plugged')

Plug 'dense-analysis/ale'
Plug 'psf/black', { 'tag': '19.10b0' }
Plug 'mhinz/vim-mix-format'
Plug 'sjl/gundo.vim'
Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'
Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
Plug 'digitaltoad/vim-pug'
Plug 'easymotion/vim-easymotion'
Plug 'ervandew/supertab'
Plug 'fisadev/vim-isort'
Plug 'thinca/vim-portal'
Plug 'elixir-editors/vim-elixir'
Plug 'justinmk/vim-sneak'
Plug 'jiangmiao/auto-pairs'
Plug 'evanleck/vim-svelte'
Plug 'fatih/vim-go'
Plug 'sheerun/vim-polyglot'
Plug 'editorconfig/editorconfig-vim'
Plug 'tbodt/deoplete-tabnine', { 'do': './install.sh' }


" COLOR THEMES
"
"Plug 'nanotech/jellybeans.vim'
"Plug 'dracula/vim', { 'as': 'dracula' }
"Plug 'cocopon/iceberg.vim'
"Plug 'arcticicestudio/nord-vim'
"Plug 'joshdick/onedark.vim'
Plug 'gruvbox-community/gruvbox'
"Plug 'crusoexia/vim-monokai'
"Plug 'rakr/vim-one'
"Plug 'sonph/onehalf', {'rtp': 'vim/'}

"
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug 'junegunn/fzf.vim'
Plug 'leafgarland/typescript-vim'
Plug 'ludovicchabant/vim-lawrencium'
Plug 'mattn/emmet-vim'
Plug 'pangloss/vim-javascript'
Plug 'posva/vim-vue'
Plug 'rking/ag.vim'
Plug 'scrooloose/nerdcommenter'
Plug 'scrooloose/nerdtree'
Plug 'Xuyuanp/nerdtree-git-plugin'
Plug 'tiagofumo/vim-nerdtree-syntax-highlight'
Plug 'ryanoasis/vim-devicons'
Plug 'airblade/vim-gitgutter'
Plug 'tell-k/vim-autopep8'
Plug 'thiagoalessio/rainbow_levels.vim'
Plug 'tpope/vim-abolish'
Plug 'tpope/vim-fugitive'
Plug 'tpope/vim-repeat'
Plug 'tpope/vim-surround'
Plug 'tpope/vim-vinegar'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'edkolev/tmuxline.vim'
Plug 'vimwiki/vimwiki'

call plug#end()

filetype plugin indent on    " required

" Uncomment the following to have Vim jump to the last position when
" reopening a file
if has("autocmd")
  au BufReadPost * if line("'\"") > 0 && line("'\"") <= line("$")
        \| exe "normal! g'\"" | endif
endif

" Deoplete
"
let g:deoplete#enable_at_startup = 1
let g:deoplete#enable_on_insert_enter = 1

" make Leader space bar
let mapleader = "\<Space>"


" Black
let g:black_linelength = 79
nnoremap <Leader>= :Black<CR>

" Elixir formatter
nnoremap <Leader>ef = :MixFormat<CR>


"FZF
"Use Ctrl+P
":nnoremap <leader>f :Files<CR>
:nnoremap <C-p> :Files<CR>
let g:fzf_nvim_statusline = 0 " disable statusline overwriting


" Autocomplete HTML end tags
:inoremap <lt>/ </<C-x><C-o><Esc>==gi

set autoread
set title
set ruler
set showcmd
set lazyredraw
set magic
set relativenumber
set number relativenumber
set wildmenu
set wildmode=list:longest
set wildignore+=.hg,.git,.svn " Version Controls"
set wildignore+=*.aux,*.out,*.toc "Latex Indermediate files"
set wildignore+=*.jpg,*.bmp,*.gif,*.png,*.jpeg "Binary Imgs"
set wildignore+=*.o,*.obj,*.exe,*.dll,*.manifest "Compiled Object files"
set wildignore+=*.spl "Compiled spelling world list"
set wildignore+=*.sw? "Vim swap files"
set wildignore+=*.DS_Store "OSX SHIT"
set wildignore+=*.luac "Lua byte code"
set wildignore+=migrations "Django migrations"
set wildignore+=*.pyc "Python Object codes"
set wildignore+=*.orig,*.rej "Merge resolution files"

" disable visual bells
set novb
set noerrorbells
set t_vb=
set tm=500

" Reload settings
nmap <F6> :source ~/.config/nvim/init.vim<CR>

nmap <F9> :ALEFix<CR>

nnoremap <Leader>0 :ALEFix<CR>

" Open
nnoremap <Leader>e :e<Space>

" Save
nnoremap <Leader>w :w<CR>

" Visual mode: Space+Space
nmap <Leader><Leader> V

"System clipboard
vmap <Leader>y "+y
vmap <Leader>d "+d
nmap <Leader>p "+p
nmap <Leader>P "+P
vmap <Leader>p "+p
vmap <Leader>P "+P

nmap <Leader>u :pu<CR>
nmap <Leader>U :pu!<CR>

" disable arrow keys
map <up> <nop>
map <down> <nop>
map <left> <nop>
map <right> <nop>
imap <up> <nop>
map <down> <nop>
imap <left> <nop>
imap <right> <nop>

" Use system clipboard
set clipboard=unnamedplus

set nobackup
set noswapfile

" Search
set ignorecase
set smartcase
set incsearch
set hlsearch
set showmatch

" Search word under cursor
noremap <Leader>a :Ag <cword><cr>

" Clear search
nnoremap <F3> :set hlsearch!<CR>

" Colors
set termguicolors
"set t_Co=256
set background=dark

"colorscheme one
"colorscheme jellybeans
colorscheme gruvbox
"colorscheme onedark
"colorscheme dracula
"colorscheme iceberg
"colorscheme monokai
"colorscheme onehalfdark
"colorscheme nord
" hi LineNr ctermbg=black
"
"
"let g:jellybeans_use_term_italics = 1
"let g:jellybeans_use_lowcolor_black = 1

hi Comment cterm=italic
hi Normal ctermbg=none
hi NonText ctermbg=none
" toggle rainbow levels
map <leader>l :RainbowLevelsToggle<cr>
" Airline config
"
"
" show syntax errors in airline
let g:airline#extensions#ale#enabled = 1
let g:airline#extensions#tabline#fnamemod = ':t'
let g:airline#extensions#tabline#enabled = 1
"let g:airline_theme='onedark'
"let g:airline_theme='jellybeans'
"let g:airline_theme='dracula'
"let g:airline_theme='iceberg'
"let g:airline_theme='monokai'
"let g:airline_theme='onehalfdark'
"let g:airline_theme='nord'
let g:airline_theme='gruvbox'
"let g:airline_theme='one'
let g:airline_powerline_fonts = 1
let g:Powerline_symbols = 'fancy'

" speed up powerline + ESC
set ttimeoutlen=10
augroup FastEscape
  autocmd!
  au InsertEnter * set timeoutlen=0
  au InsertLeave * set timeoutlen=1000
augroup END

" Gundo
nnoremap <leader>g :GundoToggle<CR>

"
" buffer commands
:nnoremap <F5> :buffers<CR>:buffer<Space>
:nnoremap <leader>b :Buffer<CR>
:nnoremap <leader># :b#<CR>

:nnoremap <leader>o :only<CR>
:nnoremap <leader>O :only<CR>

" Strip all whitespace on save
autocmd BufWritePre * :%s/\s\+$//e


" Default indentation
set tabstop=2
set shiftwidth=2
set expandtab
set autoindent


" Indentation by file type
autocmd FileType go set sw=4 sts=4 et
autocmd FileType python set sw=4 sts=4 et
autocmd FileType html set sw=2 sts=2 et
autocmd FileType jinja2 set sw=2 sts=2 et
autocmd FileType css set sw=2 sts=2 et
autocmd FileType scss set sw=2 sts=2 et
autocmd FileType javascript set sw=2 sts=2 et
autocmd FileType vue set sw=2 sts=2 et
autocmd FileType ruby set sw=2 sts=2 et
autocmd FileType elixir set sw=2 sts=2 et


" Folding
set foldmethod=indent
" Prevents fold on open, zc restores
set nofoldenable

" Linting config
let g:ale_linters = {
      \   'python': ['flake8'],
      \   'javascript': ['eslint'],
      \   'scss': ['scss-lint'],
      \   'css': ['stylelint'],
      \}

let g:ale_fixers = {
  \   'python': ['black'],
  \   'javascript': ['prettier'],
  \   'html': ['html-beautify'],
  \   'htmldjango': ['html-beautify'],
  \   'scss': ['prettier'],
  \   'css': ['prettier'],
  \}

let g:ale_html_beautify_options = '--wrap-attributes=force-aligned --indent-size=2'
" Python config
"
let python_highlight_all=1
autocmd FileType python noremap <buffer> <F8> :call Autopep8()<CR>

let g:vim_isort_map = '<C-i>'
let g:vim_isort_config_overrides = {
      \ 'include_trailing_comma': 1, 'multi_line_output': 3}

function ExecuteMyPy()
  silent !clear
  execute "!mypy --ignore-missing-imports --follow-imports=skip " . bufname("%")
endfunction

nnoremap <buffer> <leader>mp :call ExecuteMyPy()<CR>

" VueJS config
au BufNewFile,BufRead *.vue setf vue
autocmd FileType vue syntax sync fromstart

" Enable Emmet for different files
let g:user_emmet_settings = {
      \  'php' : {
      \    'extends' : 'html',
      \    'filters' : 'c',
      \  },
      \  'vue' : {
      \    'extends' : 'html',
      \    'filters' : 'javascript',
      \  },
      \  'eex' : {
      \    'extends' : 'html',
      \    'filters' : 'elixir',
      \  },
      \  'xml' : {
      \    'extends' : 'html',
      \  },
      \  'jinja2' : {
      \    'extends' : 'html',
      \  },
      \}

" ultisnips
let g:UltiSnipsExpandTrigger="<tab>"
let g:UltiSnipsJumpForwardTrigger="<c-b>"
let g:UltiSnipsJumpBackwardTrigger="<c-z>"
let g:UltiSnipsEditSplit="vertical"
let g:UltiSnipsSnippetDirectories=["UltiSnips"]
let g:ultisnips_python_style="google"
" Golang
"
"let $NVIM_TUI_ENABLE_CURSOR_SHAPE = 1

"autocmd InsertEnter * set cul
"autocmd InsertLeave * set nocul

" Use a blinking upright bar cursor in Insert mode, a blinking block in normal
"let &t_SI = "\<Esc>[5 q"
"let &t_EI = "\<Esc>[1 q"

"let g:tmuxline_preset = 'minimal'
"let g:tmuxline_theme = 'onedark'
"let g:tmuxline_theme = 'jellybeans'
"let g:tmuxline_theme = 'dracula'
"let g:tmuxline_theme = 'iceberg'
"let g:tmuxline_theme = 'monokai'
"let g:tmuxline_theme = 'onehalfdark'
"let g:tmuxline_theme = 'nord'
let g:tmuxline_theme = 'gruvbox'

" Django i18n trans tag macros
let @i = 'vitc{% trans "lli %l`4hp'
let @t = 'c{% r?kbtrans "lli %l4hp'

" NERDTree
let g:NERDTreeShowHidden = 1
let g:NERDTreeMinimalUI = 1
let g:NERDTreeIgnore = []
let g:NERDTreeStatusline = ''
" Automaticaly close nvim if NERDTree is only thing left open
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
" Toggle
nnoremap <silent> <C-b> :NERDTreeToggle<CR>