call plug#begin() 
Plug 'airblade/vim-gitgutter'
Plug 'vim-airline/vim-airline'
Plug 'neoclide/coc.nvim', {'branch': 'release'}
Plug 'dhruvasagar/vim-table-mode'
Plug 'chrisbra/Colorizer'
Plug 'octol/vim-cpp-enhanced-highlight'
Plug 'arcticicestudio/nord-vim'
Plug 'junegunn/fzf.vim'
Plug 'rhysd/git-messenger.vim'
Plug 'iamcco/markdown-preview.nvim', { 'do': 'cd app && yarn install' }
call plug#end()

let g:coc_global_extensions = [
			\'coc-pairs',
			\'coc-json',
			\'coc-clangd',
			\]

set number
colorscheme nord

set tabstop=2
set softtabstop=2
set shiftwidth=2
set list lcs=tab:\¦\ 
set noexpandtab
set completeopt-=preview
set cursorline

tnoremap <Esc> <C-\><C-n>

" use <tab> for trigger completion and navigate to the next complete item
function! s:check_back_space() abort
	let col = col('.') - 1
	return !col || getline('.')[col - 1]  =~ '\s'
endfunction

inoremap <silent><expr> <Tab>
		\ pumvisible() ? "\<C-n>" :
		\ <SID>check_back_space() ? "\<Tab>" :
		\ coc#refresh()

let g:airline_skip_empty_sections = 1
let g:airline_section_warning = ''
let g:airline_section_x=''
let g:airline_section_z = airline#section#create(['%3p%% ', 'linenr', ':%c'])
let g:airline#parts#ffenc#skip_expected_string='utf-8[unix]'
let g:airline#extensions#tabline#enabled = 1
let g:airline#extensions#tabline#buffer_min_count = 2   " show tabline only if there is more than 1 buffer
let g:airline#extensions#tabline#fnamemod = ':t'        " show only file name on tabs
let airline#extensions#coc#error_symbol = '✘:'
let airline#extensions#coc#warning_symbol = '⚠:'
if !exists('g:airline_symbols')
  let g:airline_symbols = {}
endif
let g:airline_symbols.linenr = ''
let g:airline_symbols.branch = '⎇ '
let g:airline_symbols.dirty= ''