fix: menu hide/show

MunifTanjim · Jan 11, 2025 · 846989c · 846989c
1 parent 549c190
commit 846989c
Showing 1 changed file with 17 additions and 15 deletions.
diff --git a/lua/nui/menu/init.lua b/lua/nui/menu/init.lua
@@ -321,21 +321,23 @@ function Menu:update_layout(config)
   Menu.super.update_layout(self, config)
   self._.prepare_item = make_default_prepare_node(self)
   if self.tree then
-    self.tree = Tree({
-      winid = self.winid,
-      ns_id = self.ns_id,
-      nodes = self._.items,
-      get_node_id = function(node)
-        return node._id
-      end,
-      prepare_node = self._.prepare_item,
-    })
-
-    local pos = vim.api.nvim_win_get_cursor(self.winid)
-    _.set_buf_options(self.bufnr, { modifiable = true, readonly = false })
-    vim.api.nvim_buf_set_lines(self.bufnr, 0, -1, false, {})
-    self.tree:render()
-    vim.api.nvim_win_set_cursor(self.winid, pos)
+    if self.winid then
+      self.tree = Tree({
+        winid = self.winid,
+        ns_id = self.ns_id,
+        nodes = self._.items,
+        get_node_id = function(node)
+          return node._id
+        end,
+        prepare_node = self._.prepare_item,
+      })
+
+      local pos = vim.api.nvim_win_get_cursor(self.winid)
+      _.set_buf_options(self.bufnr, { modifiable = true, readonly = false })
+      vim.api.nvim_buf_set_lines(self.bufnr, 0, -1, false, {})
+      self.tree:render()
+      vim.api.nvim_win_set_cursor(self.winid, pos)
+    end
   end
 end