Neovim configuration

init.vim

call plug#begin()

" Autocompletion
Plug 'roxma/nvim-completion-manager'
Plug 'Valloric/YouCompleteMe', { 'do': './install.py --clang-completer --racer-completer --omnisharp-completer --tern-completer' }
Plug 'ervandew/supertab'
Plug 'SirVer/ultisnips'
Plug 'honza/vim-snippets'

" Buffer
Plug 'gcmt/taboo.vim'
Plug 'eugen0329/vim-esearch'

" Plugin for the project tree
Plug 'scrooloose/nerdtree'
Plug 'Xuyuanp/nerdtree-git-plugin'

" Plugin that asynchronously finds and replace across files
Plug 'brooth/far.vim'

" Plugin that asynchronously does linting
Plug 'neomake/neomake'

" Syntax checking plugin which is also used by rust.vim
Plug 'vim-syntastic/syntastic'

" Rust language plugin for syntax higlighting, file detection etc.
Plug 'rust-lang/rust.vim'

" Vim status bar plugin
Plug 'vim-airline/vim-airline'
Plug 'vim-airline/vim-airline-themes' "Themes for the plugin

" Themes for vim
Plug 'rakr/vim-one'
Plug 'tomasr/molokai'

" Interactive command execution
Plug 'Shougo/vimproc.vim', {'do' : 'make'}

call plug#end()

" Colors {{{
colorscheme one
set background=dark
let g:airline_theme='one'
let $NVIM_TUI_ENABLE_TRUE_COLOR=1
set termguicolors
" }}} Colors

" Spaces & Tabs {{{
set tabstop=4       " number of visual spaces per TAB
set softtabstop=4   " number of spaces in tab when editing
set shiftwidth=4    " number of spaces to use for autoindent
set expandtab       " tabs are space
set autoindent
set copyindent      " copy indent from the previous line
" }}} Spaces & Tabs

" UI Config {{{
set number " show line number
set cursorline "highlight current line
set wildmenu " visual autocomplete for command menu
set showmatch " highlight matching braces
set nobackup
set noswapfile
" }}} UI Config

" Search {{{
set incsearch " search as characters are entered
set hlsearch " highlight match
set ignorecase " ignore case when searching
set smartcase " ignore case if search patter is lower case, case-sensitive otherwise
" }}} Search

" Leader & Mappings {{{
let mapleader=","   " leader is comma

" Split navigation key mapping
nnoremap <C-j> <C-w><C-j>
nnoremap <C-k> <C-w><C-k>
nnoremap <C-l> <C-w><C-l>
nnoremap <C-h> <C-w><C-h>

" Buffer mappings
"" Next tab
nnoremap <tab> :bn<CR>
"" Previous tab
nnoremap <s-tab> :bp<CR>
"" Kill tab 
nnoremap <leader>bd :bd<CR>
"" New tab
nnoremap <leader><tab> :tabnew<CR>
"" New tab with name
nnoremap <leader>tb :TabooOpen 
"" Rename current tab
nnoremap <leader>tr :TabooRename 

" NERDTree mappings {{{
map <C-n> :NERDTreeToggle<CR>
nnoremap <silent> <leader>nf :NERDTreeFind<CR> 
" }}} NERTTree mappings

" NERDTree {{{
let NERDTreeShowHidden=1
" }}} NERDTree