From 4c2699111730a14144224d7b193bede6b707b1bc Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Thu, 16 May 2024 11:55:11 +0200
Subject: [PATCH] perf(ui_attach): router now only queues messages in
 `vim.ui_attach`. Use `SafeState` to execute queue when needed.

---
 lua/noice/message/router.lua | 5 +++++
 lua/noice/ui/init.lua        | 6 ++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/lua/noice/message/router.lua b/lua/noice/message/router.lua
index a18d32db..3e5689b8 100644
--- a/lua/noice/message/router.lua
+++ b/lua/noice/message/router.lua
@@ -33,6 +33,10 @@ function M.enable()
     M._updater = Util.interval(Config.options.throttle, Util.protect(M.update))
   end
   M._updater()
+  vim.api.nvim_create_autocmd("SafeState", {
+    group = vim.api.nvim_create_augroup("NoiceRouter", { clear = true }),
+    callback = M.update,
+  })
 end
 
 function M.disable()
@@ -42,6 +46,7 @@ function M.disable()
     Manager.clear()
     M.update()
   end
+  vim.api.nvim_create_augroup("NoiceRouter", { clear = true })
 end
 
 ---@param route NoiceRouteConfig
diff --git a/lua/noice/ui/init.lua b/lua/noice/ui/init.lua
index c5b21f47..a66f796d 100644
--- a/lua/noice/ui/init.lua
+++ b/lua/noice/ui/init.lua
@@ -4,7 +4,6 @@ local Config = require("noice.config")
 local Util = require("noice.util")
 local Router = require("noice.message.router")
 local Manager = require("noice.message.manager")
-local Hacks = require("noice.util.hacks")
 
 ---@alias NoiceEvent MsgEvent|CmdlineEvent|NotifyEvent|LspEvent
 ---@alias NoiceKind MsgKind|NotifyLevel|LspKind
@@ -97,9 +96,8 @@ function M.enable()
 
     -- check if we need to update the ui
     if Manager.tick() > tick then
-      -- Util.debug(vim.inspect({ event, stack_level, Util.is_blocking(), tick, kind, ... }))
-      if Util.is_blocking() and event ~= "msg_ruler" and kind ~= "search_count" then
-        Util.try(Router.update)
+      do
+        -- Util.debug(vim.inspect({ event, stack_level, Util.is_blocking(), tick, kind, ... }))
       end
     else
       local widget = M.parse_event(event)