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-rw-r--r--runtime/lua/vim/treesitter/_fold.lua10
1 files changed, 10 insertions, 0 deletions
diff --git a/runtime/lua/vim/treesitter/_fold.lua b/runtime/lua/vim/treesitter/_fold.lua
index 912a6e8a9f..d82e04a5a8 100644
--- a/runtime/lua/vim/treesitter/_fold.lua
+++ b/runtime/lua/vim/treesitter/_fold.lua
@@ -235,6 +235,8 @@ local M = {}
---@type table<integer,TS.FoldInfo>
local foldinfos = {}
+local group = api.nvim_create_augroup('treesitter/fold', {})
+
--- Update the folds in the windows that contain the buffer and use expr foldmethod (assuming that
--- the user doesn't use different foldexpr for the same buffer).
---
@@ -253,7 +255,15 @@ local function foldupdate(bufnr)
if api.nvim_get_mode().mode == 'i' then
-- foldUpdate() is guarded in insert mode. So update folds on InsertLeave
+ if #(api.nvim_get_autocmds({
+ group = group,
+ buffer = bufnr,
+ })) > 0 then
+ return
+ end
api.nvim_create_autocmd('InsertLeave', {
+ group = group,
+ buffer = bufnr,
once = true,
callback = do_update,
})