Squashed 'www/git.causal.agency/cgit/' content from commit 02221fd3

git-subtree-dir: www/git.causal.agency/cgit
git-subtree-split: 02221fd3fe523a3293d64e3359036e3a71d6fd7e

1 files changed, 17 insertions, 0 deletions

diff --git a/filters/owner-example.lua b/filters/owner-example.lua
new file mode 100644
index 00000000..50fc25a8
--- /dev/null
+++ b/filters/owner-example.lua
@@ -0,0 +1,17 @@
+-- This script is an example of an owner-filter.  It replaces the
+-- usual query link with one to a fictional homepage.  This script may
+-- be used with the owner-filter or repo.owner-filter settings in
+-- cgitrc with the `lua:` prefix.
+
+function filter_open()
+	buffer = ""
+end
+
+function filter_close()
+	html(string.format("<a href=\"%s\">%s</a>", "http://wiki.example.com/about/" .. buffer, buffer))
+	return 0
+end
+
+function filter_write(str)
+	buffer = buffer .. str
+end