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39 lines
1.7 KiB
VimL
39 lines
1.7 KiB
VimL
" NERDTree config
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map <C-n> :NERDTreeToggle<CR>
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let g:NERDTreeDirArrowExpandable = '►'
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let g:NERDTreeDirArrowCollapsible = '▼'
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let NERDTreeShowLineNumbers=1
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let NERDTreeShowHidden=1
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let NERDTreeMinimalUI = 1
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let g:NERDTreeWinSize=25
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if empty($DISPLAY) " Disable devicons for nerdtree in TTY
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let g:webdevicons_enable_nerdtree = 0
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endif
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" If a directory is specified, start NERDTree and move the cursor to its window.
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autocmd StdinReadPre * let s:std_in=1
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autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists('s:std_in') |
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\ execute 'NERDTree' argv()[0] | wincmd p | enew | execute 'cd '.argv()[0] |
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\ endif
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" If a file is specified, start NERDTree and keep the cursor in file window.
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"autocmd VimEnter * if argc() > 0 && !isdirectory(argv()[0]) || exists("s:std_in") |
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" \ execute 'NERDTree' fnamemodify(argv()[0], ':p:h') | wincmd p | endif
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" Exit Vim if NERDTree is the only window left.
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autocmd BufEnter * if tabpagenr('$') == 1 && winnr('$') == 1 && exists('b:NERDTree') && b:NERDTree.isTabTree() |
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\ quit | endif
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" If another buffer tries to replace NerdTree, put it in another window, and bring back NerdTree.
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autocmd BufEnter * if bufname('#') =~ 'NERD_tree_\d\+' && bufname('%') !~ 'NERD_tree_\d\+' && winnr('$') > 1 |
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\ let buf=bufnr() | buffer# | execute "normal! \<C-W>w" | execute 'buffer'.buf | endif
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" Use $NERDTREE_BOOKMARKS environment variable for the location of .NERDTreeBookmarks file
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if ! empty($NERDTREE_BOOKMARKS)
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if ! filereadable($NERDTREE_BOOKMARKS)
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let dir = system('dirname $NERDTREE_BOOKMARKS')
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let x = system('mkdir -p ' . dir)
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let x = system('touch $NERDTREE_BOOKMARKS')
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endif
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let g:NERDTreeBookmarksFile = $NERDTREE_BOOKMARKS
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endif
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