From 52b74557415eb757ad4b7481b0aec8a3f98dd58d Mon Sep 17 00:00:00 2001
From: kylo252 <59826753+kylo252@users.noreply.github.com>
Date: Sun, 10 Oct 2021 21:07:41 +0200
Subject: feat: add an independent lvim namespace (#1699)

---
 lua/lvim/utils/hooks.lua | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 lua/lvim/utils/hooks.lua

(limited to 'lua/lvim/utils/hooks.lua')

diff --git a/lua/lvim/utils/hooks.lua b/lua/lvim/utils/hooks.lua
new file mode 100644
index 00000000..d536bc76
--- /dev/null
+++ b/lua/lvim/utils/hooks.lua
@@ -0,0 +1,35 @@
+local M = {}
+
+local Log = require "lvim.core.log"
+local in_headless = #vim.api.nvim_list_uis() == 0
+
+function M.run_pre_update()
+  Log:debug "Starting pre-update hook"
+  _G.__luacache.clear_cache()
+end
+
+---Reset any startup cache files used by Packer and Impatient
+---It also forces regenerating any template ftplugin files
+---Tip: Useful for clearing any outdated settings
+function M.reset_cache()
+  _G.__luacache.clear_cache()
+  require("lvim.plugin-loader"):cache_reset()
+  package.loaded["lvim.lsp.templates"] = nil
+  require("lvim.lsp.templates").generate_templates()
+end
+
+function M.run_post_update()
+  Log:debug "Starting post-update hook"
+  M.reset_cache()
+
+  if not in_headless then
+    vim.schedule(function()
+      require("packer").install()
+      -- TODO: add a changelog
+      vim.notify("Update complete", vim.log.levels.INFO)
+      vim.cmd "LspStart"
+    end)
+  end
+end
+
+return M
-- 
cgit v1.2.3