" designed for vim 8+ (and inspired by rwxrob) 
" https://github.com/starr-dusT/dotfiles

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" general
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" automatically write files when changing when multiple files open
set autowrite
set number
set colorcolumn=79
syntax enable

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" wildmenu
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" Ignore compiled files
set wildignore=*.o,*~,*.pyc
if has("win16") || has("win32")
    set wildignore+=.git\*,.hg\*,.svn\*
else
    set wildignore+=*/.git/*,*/.hg/*,*/.svn/*,*/.DS_Store
endif

set path=$PWD/**        " enable fuzzy finding in the vim command line
set nowildmenu
set wildmode=list:full

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" netrw
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let g:netrw_banner = 0
augroup netrw_setup | au!
    au FileType netrw nmap <buffer> l <CR>
    au FileType netrw nmap <buffer> h -
augroup END

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" keys
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" map leader to Space
let mapleader = " "

" movement
map <C-j> <C-W>j
map <C-k> <C-W>k
map <C-h> <C-W>h
map <C-l> <C-W>l

" netrw
map <leader>e :Ex <cr>

" change directories
map <leader>cc :cd<space>
map <leader>cd :cd ~/.local/share/chezmoi  <cr>

" open common files
map <leader>ov :e ~/.local/share/chezmoi/home/dot_vimrc <cr>

" functions keys
map <F1> :set number!<CR> :set relativenumber!<CR>
map <F2> :set list!<CR>
map <F3> :set cursorline!<CR>
map <F4> :set spell!<CR>

" better use of arrow keys, number increment/decrement
nnoremap <up> <C-a>
nnoremap <down> <C-x>