.vim/keymaps.vim


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"""""""""""""""""""""""""""""
"	Keymaps
"""""""""""""""""""""""""""""

" Window movement
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
noremap <C-h> <C-w>h

" Remove highlighting
nnoremap <leader>h :nohlsearch<CR> 

" Save file
nnoremap <C-s> :w!<CR>

" NerdTree
nnoremap <C-f> :NERDTreeToggle<CR>

" GitGutter
let g:gitgutter_enabled=1 " Enable by default gitgutter
nnoremap <leader>d :GitGutterToggle<CR> 
nnoremap <leader>hs :GitGutterStageHunk<CR>
nnoremap <leader>hu :GitGutterUndoHunk<CR>
nnoremap <leader>hp :GitGutterPreviewHunk<CR>

" Vsnip
" Expand
imap <expr> <C-j>   vsnip#expandable()  ? '<Plug>(vsnip-expand)'         : '<C-j>'
smap <expr> <C-j>   vsnip#expandable()  ? '<Plug>(vsnip-expand)'         : '<C-j>'

" Expand or jump
imap <expr> <C-l>   vsnip#available(1)  ? '<Plug>(vsnip-expand-or-jump)' : '<C-l>'
smap <expr> <C-l>   vsnip#available(1)  ? '<Plug>(vsnip-expand-or-jump)' : '<C-l>'

" Jump forward or backward
imap <expr> <Tab>   vsnip#jumpable(1)   ? '<Plug>(vsnip-jump-next)'      : '<Tab>'
smap <expr> <Tab>   vsnip#jumpable(1)   ? '<Plug>(vsnip-jump-next)'      : '<Tab>'
imap <expr> <S-Tab> vsnip#jumpable(-1)  ? '<Plug>(vsnip-jump-prev)'      : '<S-Tab>'
smap <expr> <S-Tab> vsnip#jumpable(-1)  ? '<Plug>(vsnip-jump-prev)'      : '<S-Tab>'

" Select or cut text to use as $TM_SELECTED_TEXT in the next snippet.
" See https://github.com/hrsh7th/vim-vsnip/pull/50
nmap        s   <Plug>(vsnip-select-text)
xmap        s   <Plug>(vsnip-select-text)
nmap        S   <Plug>(vsnip-cut-text)
xmap        S   <Plug>(vsnip-cut-text)