setting.vim

set number
syntax enable
set background=light
set encoding=UTF-8
set cursorline
set termguicolors
set expandtab
set smarttab
set shiftwidth=4
set softtabstop=4
colorscheme onedark

let g:NERDTreeDirArrowExpandable = '▸'
let g:NERDTreeDirArrowCollapsible = '▾'

let g:lightline = {
            \ 'colorscheme': 'onedark',
            \ }

let g:airline_theme='onedark'
let g:airline#extensions#tabline#enabled = 1

call plug#begin('~/.vim/plugged')
Plug 'junegunn/vim-easy-align'
Plug 'https://github.com/junegunn/vim-github-dashboard.git'
Plug 'scrooloose/nerdtree', { 'on':  'NERDTreeToggle' }
Plug 'junegunn/fzf'
Plug 'junegunn/fzf.vim'
Plug 'neoclide/coc.nvim', { 'branch' : 'master', 'do': 'yarn install --frozen-lockfile' }
Plug 'preservim/nerdtree'
Plug 'itchyny/lightline.vim'
Plug 'tpope/vim-fireplace', { 'for': 'clojure' }
Plug 'ryanoasis/vim-devicons'
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes'
Plug 'mg979/vim-visual-multi',{'branch':'master'}
Plug 'rdnetto/YCM-Generator', { 'branch': 'stable' }
Plug 'fatih/vim-go', { 'tag': '*' }
Plug 'nsf/gocode', { 'tag': 'v.20150303', 'rtp': 'vim' }
Plug 'junegunn/fzf', { 'dir': '~/.fzf', 'do': './install --all' }
Plug '~/my-prototype-plugin'
call plug#end()



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

inoremap <expr><S-TAB> pumvisible() ? "\<C-p>" : "\<C-h>"
function! s:check_back_space() abort
    let col = col('.') - 1
    return !col || getline('.')[col - 1]  =~# '\s'
endfunction

" Use <c-space> to trigger completion.
if has('nvim')
    inoremap <silent><expr> <c-space> coc#refresh()
else
    inoremap <silent><expr> <c-@> coc#refresh()
endif

nmap <space>e :NERDTree<CR> 
nmap <space>f :NERDTreeFocus<CR>
nmap <space>ff :NERDTreeFind<CR>
nmap <C-s> :w<CR>
nmap <C-q> :q<CR>
command! Reload :so ~/.vimrc