From: Yegappan Lakshmanan <yegappan@yahoo.com>
Date: Mon, 23 Sep 2024 02:59:24 +0000 (-0700)
Subject: In insert and replace modes, use internal formatting
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=6e665ab8774faaf44e854e5da69727c4261821ee;p=vim-lsp.git

In insert and replace modes, use internal formatting
---

diff --git a/autoload/lsp/lsp.vim b/autoload/lsp/lsp.vim
index adbd60c..83f1f4d 100644
--- a/autoload/lsp/lsp.vim
+++ b/autoload/lsp/lsp.vim
@@ -1142,6 +1142,12 @@ export def FormatExpr(): number
     return 1
   endif
 
+  if ['i', 'R', 'ic', 'ix']->index(mode()) != -1
+    # When 'formatexpr' is called in insert mode to format a line exceeding
+    # 'textwidth', use internal formatting.
+    return 1
+  endif
+
   lspserver.textDocFormat(@%, true, v:lnum, v:lnum + v:count - 1)
   return 0
 enddef