neovim-conf-init.vim

if empty(glob('~/.config/nvim/autoload/plug.vim'))
    silent !curl -fLo ~/.config/nvim/autoload/plug.vim --create-dirs
                \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
    autocmd!
    autocmd VimEnter * PlugInstall
endif

call plug#begin('~/.config/nvim/plugged')
Plug 'SirVer/ultisnips' | Plug 'phux/vim-snippets'
call plug#end()

let g:UltiSnipsExpandTrigger="<c-j>"
let g:UltiSnipsJumpForwardTrigger="<c-j>"
let g:UltiSnipsJumpBackwardTrigger="<c-b>"

" PHP7
let g:ultisnips_php_scalar_types = 1

Plug 'ncm2/ncm2'
Plug 'roxma/nvim-yarp'
Plug 'roxma/vim-hug-neovim-rpc'
Plug 'beanworks/vim-phpfmt'
Plug 'phpactor/phpactor', { 'do': ':call phpactor#Update()', 'for': 'php'}
Plug 'phpactor/ncm2-phpactor', {'for': 'php'}
Plug 'ncm2/ncm2-ultisnips'
Plug 'scrooloose/nerdTree'
Plug 'mattn/emmet-vim'
Plug 'tpope/vim-surround'
Plug 'ctrlpvim/ctrlp.vim'
Plug 'easymotion/vim-easymotion'
Plug 'bling/vim-airline'

call plug#end()


augroup ncm2
  au!
  autocmd BufEnter * call ncm2#enable_for_buffer()
  au User Ncm2PopupOpen set completeopt=noinsert,menuone,noselect
  au User Ncm2PopupClose set completeopt=menuone
augroup END

" parameter expansion for selected entry via Enter
inoremap <silent> <expr> <CR> (pumvisible() ? ncm2_ultisnips#expand_or("\<CR>", 'n') : "\<CR>")

" cycle through completion entries with tab/shift+tab
inoremap <expr> <TAB> pumvisible() ? "\<c-n>" : "\<TAB>"
inoremap <expr> <s-tab> pumvisible() ? "\<c-p>" : "\<TAB>"
set number
nmap <C-n> :NERDTreeToggle<CR>
map <Leader> <Plug>(easymotion-prefix)