From bad93d9a29bcde4731ae8c74fb8a5d6825cf2634 Mon Sep 17 00:00:00 2001
From: Ryan Liptak <squeek502@hotmail.com>
Date: Sat, 10 May 2025 18:26:23 -0700
Subject: [PATCH 1/2] Make docs.lua compatible with Lua 5.2+

---
 docs.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/docs.lua b/docs.lua
index 4574916c..886e3acf 100644
--- a/docs.lua
+++ b/docs.lua
@@ -163,7 +163,7 @@ end
 local function cb_err(args, optional, desc)
   return cb({
     { 'err', opt_str },
-    unpack(args or {}),
+    (_G.table.unpack or unpack)(args or {}),
   }, optional, desc)
 end
 

From 8732ab5cc4bff397f451ff6fd17b880066c0c811 Mon Sep 17 00:00:00 2001
From: Ryan Liptak <squeek502@hotmail.com>
Date: Sat, 10 May 2025 18:13:14 -0700
Subject: [PATCH 2/2] ci: Add check that docs.md and meta.lua are up-to-date

---
 .ci/check_docs.sh        |  8 ++++++++
 .github/workflows/ci.yml | 18 +++++++++++++++++-
 2 files changed, 25 insertions(+), 1 deletion(-)
 create mode 100755 .ci/check_docs.sh

diff --git a/.ci/check_docs.sh b/.ci/check_docs.sh
new file mode 100755
index 00000000..1d1f1651
--- /dev/null
+++ b/.ci/check_docs.sh
@@ -0,0 +1,8 @@
+#!/usr/bin/env bash
+
+set -e
+
+lua docgen.lua
+
+git diff --quiet -- docs.md
+git diff --quiet -- meta.lua
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index ca030617..f6781d7d 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -14,6 +14,22 @@ jobs:
     - name: Docs
       run: ./.ci/docscov.sh
 
+  docs-gen:
+    runs-on: ubuntu-latest
+    env:
+      BUILD_TYPE: Debug
+      WITH_LUA_ENGINE: Lua
+    steps:
+    - uses: actions/checkout@v2
+      with:
+        submodules: recursive
+    - name: Build Lua
+      run: make
+    - name: Setup Path
+      run: echo "${{github.workspace}}/build" >> $GITHUB_PATH
+    - name: Check Docs
+      run: ./.ci/check_docs.sh
+
   clang-asan:
     runs-on: ubuntu-latest
     env:
@@ -151,7 +167,7 @@ jobs:
 
   deploy:
     if: startsWith(github.ref, 'refs/tags/')
-    needs: [build, minimum-supported-libuv, process-cleanup-test, valgrind, clang-asan, bindings-coverage]
+    needs: [build, minimum-supported-libuv, process-cleanup-test, valgrind, clang-asan, bindings-coverage, docs-gen]
     runs-on: ubuntu-latest
     env:
       WITH_LUA_ENGINE: LuaJIT