smallest change

modules/nixos/hardware/audio/dump-links.lua

@@ -0,0 +1,28 @@
+-- Dump all Wireplumber links
+
+function dump(o)
+	if type(o) == "table" then
+		local s = "{ "
+		for k, v in pairs(o) do
+			if type(k) ~= "number" then
+				k = '"' .. k .. '"'
+			end
+			s = s .. "[" .. k .. "] = " .. dump(v) .. ",\n"
+		end
+		return s .. "} "
+	else
+		return tostring(o)
+	end
+end
+
+local link_om = ObjectManager({
+	Interest({
+		type = "link",
+	}),
+})
+
+link_om:connect("object-added", function(om, link)
+	print(dump(link.properties) .. "\n\n")
+end)
+
+link_om:activate()