From fcbaa006de2ac9802046bfeff51ad514abdde01c Mon Sep 17 00:00:00 2001
From: Daniel Fichtinger <daniel@ficd.ca>
Date: Wed, 18 Dec 2024 16:50:04 -0500
Subject: [PATCH] AutoYADM commit: 2024-12-18 16:50:04

---
 .config/nvim/lua/oil-extras.lua | 49 +++++++++++++++++++++++++++++++++
 1 file changed, 49 insertions(+)

diff --git a/.config/nvim/lua/oil-extras.lua b/.config/nvim/lua/oil-extras.lua
index e69de29b..696e1375 100644
--- a/.config/nvim/lua/oil-extras.lua
+++ b/.config/nvim/lua/oil-extras.lua
@@ -0,0 +1,49 @@
+local M = {}
+
+local parse_output = function(proc)
+  local result = proc:wait()
+  local ret = {}
+  if result.code == 0 then
+    for line in vim.gsplit(result.stdout, "\n", { plain = true, triempty = true }) do
+      line = line:gsub("/$", "")
+      ret[line] = true
+    end
+  end
+  return ret
+end
+
+local new_git_status = function()
+  return setmetatable({}, {
+    __index = function(self, key)
+      local ignore_proc = vim.system(
+        { "git", "ls-files", "--ignored", "--exclude-standard", "--others", "--directory" },
+        {
+          cwd = key,
+          text = true,
+        }
+      )
+      local tracked_proc = vim.system({ "git", "ls-tree", "HEAD", "--name-only" }, {
+        cwd = key,
+        text = true,
+      })
+      local ret = {
+        ignored = parse_output(ignore_proc),
+        tracked = parse_output(tracked_proc),
+      }
+
+      rawset(self, key, ret)
+      return ret
+    end,
+  })
+end
+
+M.git_status = new_git_status()
+
+local refresh = require("oil.actions").refresh
+local orig_refresh = refresh.callback
+refresh.callback = function(...)
+  M.git_status = new_git_status()
+  orig_refresh(...)
+end
+
+return M