path: root/vim/after/ftplugin/diff.vim

" Extra configuration for diffs
if &filetype !=# 'diff' || v:version < 700 || &compatible
  finish
endif

" Stop here if the user doesn't want ftplugin mappings
if exists('g:no_plugin_maps') || exists('g:no_diff_maps')
  finish
endif

" Modify curly braces to navigate by diff block
nnoremap <buffer> { ?^@@<CR>
nnoremap <buffer> } /^@@<CR>
let b:undo_ftplugin .= '|nunmap <buffer> {'
      \ . '|nunmap <buffer> }'

" Set mappings
nmap <buffer> <LocalLeader>p <Plug>(DiffPrune)
xmap <buffer> <LocalLeader>p <Plug>(DiffPrune)
nmap <buffer> <LocalLeader>pp <Plug>(DiffPrune)_
let b:undo_ftplugin .= '|nunmap <buffer> <LocalLeader>p'
      \ . '|xunmap <buffer> <LocalLeader>p'
      \ . '|nunmap <buffer> <LocalLeader>pp'