init.vim cut into plugins

[dotfiles/.git] / .config / nvim / plugin / nerdtree.vim

diff --git a/.config/nvim/plugin/nerdtree.vim b/.config/nvim/plugin/nerdtree.vim
new file mode 100644 (file)
index 0000000..cb7839b
--- /dev/null
+++ b/.config/nvim/plugin/nerdtree.vim
@@ -0,0 +1,30 @@
+"NERDTree:
+let g:NERDTreeGitStatusWithFlags = 1
+let g:WebDevIconsUnicodeDecorateFolderNodes = 1
+let g:NERDTreeGitStatusNodeColorization = 1
+let g:NERDTreeColorMapCustom = {
+    \ "Staged"    : "#0ee375",
+    \ "Modified"  : "#d9bf91",
+    \ "Renamed"   : "#51C9FC",
+    \ "Untracked" : "#FCE77C",
+    \ "Unmerged"  : "#FC51E6",
+    \ "Dirty"     : "#FFBD61",
+    \ "Clean"     : "#87939A",
+    \ "Ignored"   : "#808080"
+    \ }
+let g:NERDTreeIgnore = ['^node_modules$']
+" sync open file with NERDTree
+" " Check if NERDTree is open or active
+function! IsNERDTreeOpen()
+  return exists("t:NERDTreeBufName") && (bufwinnr(t:NERDTreeBufName) != -1)
+endfunction
+" Call NERDTreeFind iff NERDTree is active, current window contains a modifiable
+" file, and we're not in vimdiff
+function! SyncTree()
+  if &modifiable && IsNERDTreeOpen() && strlen(expand('%')) > 0 && !&diff
+    NERDTreeFind
+    wincmd p
+  endif
+endfunction
+" Highlight currently open buffer in NERDTree
+autocmd BufEnter * call SyncTree()