Vim config

vimrc

" VIM Configuration - Eloy Vega

" Cancel the compatibility with Vi. Essential if you want to enjoy the features of Vim
set nocompatible

" PATHOGEN
execute pathogen#infect()

" Change Leader key
let mapleader = "\<Space>"

" SOLARIZED THEME
set background=dark
colorscheme solarized

set nobackup
set noswapfile

" -- Display
set title                 " Update the title of your window or your terminal
set number                " Display line numbers
set ruler                 " Display cursor position
set wrap                  " Wrap lines when they are too long

set scrolloff=3         " Display at least 3 lines around you cursor
                          " (for scrolling)

" -- Search
set ignorecase            " Ignore case when searching
set smartcase             " If there is an uppercase in your search term
                          " search case sensitive again
set incsearch             " Highlight search results when typing
set hlsearch              " Highlight search results

" -- Beep
set visualbell            " Prevent Vim from beeping
set noerrorbells          " Prevent Vim from beeping

" Backspace behaves as expected
set backspace=indent,eol,start

" Hide buffer (file) instead of abandoning when switching
" to another buffer
set hidden

" Enable syntax highlighting
syntax enable
" Enable file specific behavior like syntax highlighting and indentation
filetype on
filetype plugin on
filetype indent on

" Disable directional keys, MAN UP!
map <up> <nop>
map <down> <nop>
map <left> <nop>
map <right> <nop>
imap <up> <nop>
imap <down> <nop>
imap <left> <nop>
imap <right> <nop>
" :imap ;; <Esc>

" Four spaces tab
" show existing tab with 4 spaces width
set tabstop=4
" when indenting with '>', use 4 spaces width
set shiftwidth=4
set shiftround
" On pressing tab, insert 4 spaces
set expandtab

" CtrlP remapping
let g:ctrlp_map = '<leader>o'
let g:ctrlp_custom_ignore = 'node_modules\|DS_Store\|git|dist'

" Change to paste mode to avoid indentation on every line
set pastetoggle=<F2>

" Navigate through wrapped lines
nnoremap j gj
nnoremap k gk

" Clean search highlighting with ,/
map <silent> ,/ :nohlsearch<CR>

" Easy navigation between panes
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>

" Show status always
set ls=2

" neocomplete
let g:neocomplete#enable_at_startup = 1

" Open new split panes to right and bottom, which feels more natural
set splitbelow
set splitright

" Auto resize Vim splits to active split
set winwidth=104
set winheight=5
set winminheight=5
set winheight=999

" scroll the viewport faster
nnoremap <C-e> 3<C-e>
nnoremap <C-y> 3<C-y>

" Nerdtree
" Toggle with Ctrl-n
map <C-n> :NERDTreeToggle<CR>
" Enter with NerdTree
" autocmd StdinReadPre * let s:std_in=1
" autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
" Close VIM when NerdTree is the only left window
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif

" Copy & paste to system clipboard with <Space>p and <Space>y
vmap <Leader>y "+y
vmap <Leader>d "+d
nmap <Leader>p "+p
nmap <Leader>P "+P
vmap <Leader>p "+p
vmap <Leader>P "+P