Vimrc for use with iVim on iOS

.vimrc

" Set leader to be spacebar
let mapleader=" "

set hlsearch
set incsearch
set laststatus=2
set ruler
set history=100
set autoindent
set backspace=indent,eol,start

" Increase font size on iOS. See :help ifont for more info. 
"   Set font temporarily in iVim, e.g. :ifont 1 18
set guifont=SourceCodePro-Regular:h18

" Set hidden chars
set listchars=eol:¬,tab:»·,trail:·,nbsp:·

" Make it obvious where 80 characters is
set textwidth=80
set colorcolumn=+1

" Make it obvious where 80 characters is
set textwidth=80
set colorcolumn=+1

" Line numbers
set number
set numberwidth=5

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

" Quicker window movement between splits
nnoremap <C-j> <C-w>j
nnoremap <C-k> <C-w>k
nnoremap <C-h> <C-w>h
nnoremap <C-l> <C-w>l

" Disable beeping
set visualbell

" Make it easier to switch between buffers
nnoremap <silent> [b :bprevious <CR>
nnoremap <silent> ]b :bnext <CR>

" Press enter after seach to clear highlight
nnoremap <CR> :nohlsearch<CR>

" Leader Remaps
" -------------

" Quickly switch to previous file
nnoremap <leader>e :edit#<CR>

" Easier quitting
nnoremap <leader>q :q<CR>
nnoremap <leader>w :w!<CR>

" Open a new unnamed buffer using ctrl + n
nnoremap <leader>n :enew<CR>

" Toggle display of hidden chars
nmap <leader>l :set list!<CR>