From b083bb5dc8a94f109041256acb24b8aff8bddb5f Mon Sep 17 00:00:00 2001
From: Folke Lemaitre <folke.lemaitre@gmail.com>
Date: Sun, 23 Jun 2024 20:28:46 +0200
Subject: [PATCH] docs: added footer

---
 README.footer.md |  3 +++
 README.md        |  8 ++++++--
 lua/build.lua    | 51 +++++++++++++++++++++++++++---------------------
 3 files changed, 38 insertions(+), 24 deletions(-)

diff --git a/README.footer.md b/README.footer.md
index e69de29..038bb27 100644
--- a/README.footer.md
+++ b/README.footer.md
@@ -0,0 +1,3 @@
+## 🚀 Getting Started
+
+Check the [documentation website](https://lazy.folke.io/) for more information.
diff --git a/README.md b/README.md
index ade77de..a950b94 100644
--- a/README.md
+++ b/README.md
@@ -30,7 +30,7 @@
     </a>
 </div>
 
-# 🚀 Getting Started
+
 
 **lazy.nvim** is a modern plugin manager for Neovim.
 
@@ -60,4 +60,8 @@
 
 - Neovim >= **0.8.0** (needs to be built with **LuaJIT**)
 - Git >= **2.19.0** (for partial clones support)
-- a [Nerd Font](https://www.nerdfonts.com/) **_(optional)_**
\ No newline at end of file
+- a [Nerd Font](https://www.nerdfonts.com/) **_(optional)_**
+
+## 🚀 Getting Started
+
+Check the [documentation website](https://lazy.folke.io/) for more information.
\ No newline at end of file
diff --git a/lua/build.lua b/lua/build.lua
index 300a939..c54c254 100644
--- a/lua/build.lua
+++ b/lua/build.lua
@@ -86,7 +86,9 @@ end
 
 ---@param readme? string
 ---@param mds? string[]
-function M.readme(readme, mds)
+---@param transform? fun(s:string):string
+function M.readme(readme, mds, transform)
+  local is_sorted = mds ~= nil
   readme = readme or "README.md"
   mds = mds
     or vim.fs.find(function(name, path)
@@ -101,27 +103,29 @@ function M.readme(readme, mds)
     "usage",
     "developers",
   }
-  table.sort(mds, function(a, b)
-    local aa = 0
-    local bb = 0
-    for i, name in ipairs(sorters) do
-      if a:match(name) then
-        aa = i
+  if not is_sorted then
+    table.sort(mds, function(a, b)
+      local aa = 0
+      local bb = 0
+      for i, name in ipairs(sorters) do
+        if a:match(name) then
+          aa = i
+        end
+        if b:match(name) then
+          bb = i
+        end
       end
-      if b:match(name) then
-        bb = i
+      if aa == bb then
+        if a:match("index") then
+          return true
+        elseif b:match("index") then
+          return false
+        end
+        return a < b
       end
-    end
-    if aa == bb then
-      if a:match("index") then
-        return true
-      elseif b:match("index") then
-        return false
-      end
-      return a < b
-    end
-    return aa < bb
-  end)
+      return aa < bb
+    end)
+  end
   local text = ""
   for _, md in ipairs(mds) do
     local _, level = md:gsub("/", "")
@@ -129,6 +133,7 @@ function M.readme(readme, mds)
     if md:match("index") then
       level = level - 1
     end
+    level = math.max(0, level)
     local t = Util.read_file(md) .. "\n\n"
     -- remove frontmatter
     t = t:gsub("^%-%-%-.-%-%-%-\n", "")
@@ -151,6 +156,7 @@ function M.readme(readme, mds)
     text = text .. "\n\n" .. vim.trim(t)
   end
   text = vim.trim(text)
+  text = transform and transform(text) or text
   Util.write_file(readme, text)
 end
 
@@ -159,9 +165,10 @@ function M.update()
   M.readme("README.md", {
     "README.header.md",
     "docs/intro.md",
-    -- "docs/installation.mdx",
     "README.footer.md",
-  })
+  }, function(s)
+    return s:gsub("\n# 🚀 Getting Started", "\n")
+  end)
   M.themes()
   M.docs()
   vim.cmd.checktime()