From 8692dba921531783b9204a9323db2aba640fe978 Mon Sep 17 00:00:00 2001
From: Kévin Le Gouguec <kevin.legouguec@gmail.com>
Date: Mon, 20 Apr 2020 00:03:16 +0200
Subject: Parse site title from top-level README

Maybe not the best idea, since the dependency chain will trigger a
site-wide rebuild everytime the README is edited.  Ah well.
---
 repo/www/print-title.lua | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 repo/www/print-title.lua

(limited to 'repo/www/print-title.lua')

diff --git a/repo/www/print-title.lua b/repo/www/print-title.lua
new file mode 100644
index 0000000..c2c90fb
--- /dev/null
+++ b/repo/www/print-title.lua
@@ -0,0 +1,26 @@
+title = ''
+
+titlefilter = {
+  Str = function (element)
+    title = title .. element.text
+  end,
+
+  Code = function (element)
+    title = title .. element.text
+  end,
+
+  Space = function (element)
+    title = title .. ' '
+  end,
+}
+
+function Pandoc(doc)
+  pandoc.List.map(
+    doc.meta.title,
+    function (inline)
+      pandoc.walk_inline(pandoc.Span(inline), titlefilter)
+    end
+  )
+  print(title)
+  os.exit(0)
+end
-- 
cgit v1.2.3