From 74ea82bedf59fc6a3bfb755cb6ba0789c14d4d3b Mon Sep 17 00:00:00 2001
From: Wes Turner <wes@wrd.nu>
Date: Wed, 8 Mar 2023 03:00:47 -0500
Subject: [PATCH] ENH: g:voom_nofoldenable=1 to not fold lines of the Tree
 buffer

---
 autoload/voom.vim | 12 ++++++++----
 doc/voom.txt      | 11 +++++++++++
 2 files changed, 19 insertions(+), 4 deletions(-)

diff --git a/autoload/voom.vim b/autoload/voom.vim
index 6d71f81..283e2f1 100644
--- a/autoload/voom.vim
+++ b/autoload/voom.vim
@@ -965,10 +965,14 @@ endfunc
 
 func! voom#TreeConfigWin() "{{{2
 " Tree window-local options.
-    setl foldenable
-    setl foldtext=getline(v:foldstart).'\ \ \ /'.(v:foldend-v:foldstart)
-    setl foldmethod=expr
-    setl foldexpr=voom#TreeFoldexpr(v:lnum)
+    if exists("g:voom_nofoldenable") && (g:voom_nofoldenable == 1)
+        setl nofoldenable
+    else
+        setl foldenable
+        setl foldtext=getline(v:foldstart).'\ \ \ /'.(v:foldend-v:foldstart)
+        setl foldmethod=expr
+        setl foldexpr=voom#TreeFoldexpr(v:lnum)
+    endif
     setl cul nocuc nowrap nolist
     "setl winfixheight
     setl winfixwidth
diff --git a/doc/voom.txt b/doc/voom.txt
index 7946f40..bead4dc 100644
--- a/doc/voom.txt
+++ b/doc/voom.txt
@@ -908,6 +908,17 @@ g:voom_rstrip_chars_{filetype}   ~
         let g:voom_rstrip_chars_text = " \t"
         let g:voom_rstrip_chars_help = " \t"
 
+g:voom_nofoldenable   ~
+    If set to 1, the Tree buffer will be initialized with `set nofoldenable`.
+    Default is 0.
+    Usage:
+        # let g:voom_nofoldenable = 0  # Default. (Do set foldenable)
+        let g:voom_nofoldenable   = 1  # (Set nofoldenable)
+    After changing g:voom_nofoldenable, the Tree buffer must be closed
+    and reopened:
+        <c-w>h
+        :q
+        :Voom
 
 g:voom_user_command   ~
     This option allows to execute an arbitrary user-defined command when