Add correspoding close action to cascade open single child dir

2025-11-10 12:23:49 -05:00 · 2013-04-22 23:39:26 +08:00
parent 60683f1cce
commit 6ef67a2d8e
2 changed files with 13 additions and 4 deletions
--- a/autoload/nerdtree.vim
+++ b/autoload/nerdtree.vim
@@ -1068,9 +1068,17 @@ function! s:closeCurrentDir(node)
    if parent ==# {} || parent.isRoot()
        call nerdtree#echo("cannot close tree root")
    else
-        call a:node.parent.close()
+        while g:NERDTreeCascadeOpenSingleChildDir && !parent.parent.isRoot()
+            if parent.parent.getVisibleChildCount() == 1
+                call parent.close()
+                let parent = parent.parent
+            else
+                break
+            endif
+        endwhile
+        call parent.close()
        call nerdtree#renderView()
-        call a:node.parent.putCursorHere(0, 0)
+        call parent.putCursorHere(0, 0)
    endif
 endfunction