Neovim Configuration

init.vim

" NeoVim Configuration
" ~/.config/nvim/init.vim

" Check if Plug is already installed. make sure curl is installed first
" run PlugInstall afterwards
if empty(glob("~/.local/share/nvim/site/autoload/plug.vim"))
     silent !curl -fLo ~/.local/share/nvim/site/autoload/plug.vim  --create-dirs
           \ https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
       auto VimEnter * PlugInstall
endif

set number
" Fix for annoying character
set guicursor=
set completeopt-=preview
set statusline=%{fugitive#statusline()}
set splitbelow

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


" for deoplete make sure python3 is enabled first 
" :echo has("python3")
" if 0, pip3 install neovim
" update neovim, pip3 install --upgrade neovim

Plug 'Shougo/deoplete.nvim', { 'do': ':UpdateRemotePlugins' }
" Plug 'severin-lemaignan/vim-minimap'
Plug 'fatih/vim-go'
Plug 'zchee/deoplete-go', { 'do': 'make'}
Plug 'mattn/emmet-vim'
Plug 'vim-airline/vim-airline'
Plug 'airblade/vim-gitgutter'
Plug 'tpope/vim-fugitive'
Plug 'mklabs/split-term.vim'
Plug 'scrooloose/nerdtree'
Plug 'zchee/deoplete-jedi' 
Plug 'altercation/vim-colors-solarized'
call plug#end()

" For Neovim 0.1.3 and 0.1.4
let $NVIM_TUI_ENABLE_TRUE_COLOR=1

" Theme
syntax enable
colorscheme solarized8_dark

let g:deoplete#enable_at_startup = 1
let g:deoplete#sources#go#gocode_binary = $GOPATH.'/bin/gocode'	
let g:deoplete#sources#go#use_cache = 1
let g:NERDTreeDirArrowExpandable = '▸'
let g:NERDTreeDirArrowCollapsible = '▾'
"Keymapping"
inoremap <expr><tab> pumvisible() ? "\<c-n>" : "\<tab>"
map <C-n> :NERDTreeToggle<CR>