ultimate-vim/vimrcs/plugins_config.vim

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" Important:
"       This requires that you install https://github.com/amix/vimrc !
"
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" => Load pathogen paths
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let s:vim_runtime = expand('<sfile>:p:h')."/.."
call pathogen#infect(s:vim_runtime.'/sources_forked/{}')
call pathogen#infect(s:vim_runtime.'/sources_non_forked/{}')
call pathogen#infect(s:vim_runtime.'/my_plugins/{}')
call pathogen#helptags()


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" => bufExplorer plugin
""""""""""""""""""""""""""""""
let g:bufExplorerDefaultHelp=0
let g:bufExplorerShowRelativePath=1
let g:bufExplorerFindActive=1
let g:bufExplorerSortBy='name'
map <leader>o :BufExplorer<cr>


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" => MRU plugin
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let MRU_Max_Entries = 400
map <leader>f :MRU<CR>


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" => YankStack
""""""""""""""""""""""""""""""
let g:yankstack_yank_keys = ['y', 'd']

nmap <C-p> <Plug>yankstack_substitute_older_paste
nmap <C-n> <Plug>yankstack_substitute_newer_paste


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" => CTRL-P
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let g:ctrlp_working_path_mode = 0

" Quickly find and open a file in the current working directory
let g:ctrlp_map = '<C-f>'
map <leader>j :CtrlP<cr>

" Quickly find and open a buffer
map <leader>b :CtrlPBuffer<cr>

let g:ctrlp_max_height = 20
let g:ctrlp_custom_ignore = 'node_modules\|^\.DS_Store\|^\.git\|^\.coffee'


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" => ZenCoding
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" Enable all functions in all modes
let g:user_zen_mode='a'


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" => snipMate (beside <TAB> support <CTRL-j>)
""""""""""""""""""""""""""""""
ino <C-j> <C-r>=snipMate#TriggerSnippet()<cr>
snor <C-j> <esc>i<right><C-r>=snipMate#TriggerSnippet()<cr>
let g:snipMate = { 'snippet_version' : 1 }


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" => Vim grep
""""""""""""""""""""""""""""""
let Grep_Skip_Dirs = 'RCS CVS SCCS .svn generated'
set grepprg=/bin/grep\ -nH


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" => Nerd Tree
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let g:NERDTreeWinPos = "right"
let NERDTreeShowHidden=0
let NERDTreeIgnore = ['\.pyc$', '__pycache__']
let g:NERDTreeWinSize=35
map <leader>nn :NERDTreeToggle<cr>
map <leader>nb :NERDTreeFromBookmark<Space>
map <leader>nf :NERDTreeFind<cr>


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" => vim-multiple-cursors
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let g:multi_cursor_use_default_mapping=0

" Default mapping
let g:multi_cursor_start_word_key      = '<C-s>'
let g:multi_cursor_select_all_word_key = '<A-s>'
let g:multi_cursor_start_key           = 'g<C-s>'
let g:multi_cursor_select_all_key      = 'g<A-s>'
let g:multi_cursor_next_key            = '<C-s>'
let g:multi_cursor_prev_key            = '<C-p>'
let g:multi_cursor_skip_key            = '<C-x>'
let g:multi_cursor_quit_key            = '<Esc>'


"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => surround.vim config
" Annotate strings with gettext
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
vmap Si S(i_<esc>f)
au FileType mako vmap Si S"i${ _(<esc>2f"a) }<esc>


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" => lightline
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:lightline = {
            \ 'colorscheme': 'wombat',
            \ 'active': {
            \   'left': [ ['mode', 'paste'],
            \             ['fugitive', 'readonly', 'filename', 'modified'] ],
            \   'right': [ [ 'lineinfo' ], ['percent'] ]
            \ },
            \ 'component': {
            \   'readonly': '%{&filetype=="help"?"":&readonly?"🔒":""}',
            \   'modified': '%{&filetype=="help"?"":&modified?"+":&modifiable?"":"-"}',
            \   'fugitive': '%{exists("*FugitiveHead")?FugitiveHead():""}'
            \ },
            \ 'component_visible_condition': {
            \   'readonly': '(&filetype!="help"&& &readonly)',
            \   'modified': '(&filetype!="help"&&(&modified||!&modifiable))',
            \   'fugitive': '(exists("*FugitiveHead") && ""!=FugitiveHead())'
            \ },
            \ 'separator': { 'left': ' ', 'right': ' ' },
            \ 'subseparator': { 'left': ' ', 'right': ' ' }
            \ }

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" => Vimroom
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:goyo_width=100
let g:goyo_margin_top = 2
let g:goyo_margin_bottom = 2
nnoremap <silent> <leader>z :Goyo<cr>


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" => Ale (syntax checker and linter)
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:ale_linters = {
            \   'javascript': ['eslint'],
            \   'python': ['flake8'],
            \   'go': ['go', 'golint', 'errcheck']
            \}

nmap <silent> <leader>a <Plug>(ale_next_wrap)

" Disabling highlighting
let g:ale_set_highlights = 0

" Only run linting when saving the file
let g:ale_lint_on_text_changed = 'never'
let g:ale_lint_on_enter = 0


"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Git gutter (Git diff)
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:gitgutter_enabled=0
nnoremap <silent> <leader>d :GitGutterToggle<cr>


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" => EditorConfig (project-specific EditorConfig rule)
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let g:EditorConfig_exclude_patterns = ['fugitive://.*']


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" => Fugitive
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" Copy the link to the line of a Git repository to the clipboard
nnoremap <leader>v :.GBrowse!<CR>
xnoremap <leader>v :'<'>GBrowse!<CR>

"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Coc.nvim
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" Use tab for trigger completion with characters ahead and navigate.
" NOTE: Use command ':verbose imap <tab>' to make sure tab is not mapped by
" other plugin before putting this into your config.
inoremap <silent><expr> <TAB>
            \ coc#pum#visible() ? coc#pum#next(1):
            \ CheckBackspace() ? "\<Tab>" :
            \ coc#refresh()
inoremap <expr><S-TAB> coc#pum#visible() ? coc#pum#prev(1) : "\<C-h>"

" Make <CR> to accept selected completion item or notify coc.nvim to format
" <C-g>u breaks current undo, please make your own choice.
inoremap <silent><expr> <CR> coc#pum#visible() ? coc#pum#confirm()
            \: "\<C-g>u\<CR>\<cr>=coc#on_enter()\<CR>"
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
" => Vim-autoformat
"""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""
let g:python3_host_prog="/usr/bin/python3"
autocmd BufWrite *  :Autoformat

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" => Rainbow Parentheses
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let g:rainbow_active = 1