--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/lib/Utils.luan	Mon Oct 30 21:32:42 2023 -0600
@@ -0,0 +1,28 @@
+local Luan = require "luan:Luan.luan"
+local error = Luan.error
+local ipairs = Luan.ipairs or error()
+local set_metatable = Luan.set_metatable or error()
+local Http = require "luan:http/Http.luan"
+
+
+local Utils = {}
+
+function Utils.get_user()
+	return Http.request.cookies.user
+end
+
+local set_mt = {}
+function set_mt.__index(table,key)
+	return false
+end
+
+function Utils.list_to_set(list)
+	local set = {}
+	for _, v in ipairs(list) do
+		set[v] = true
+	end
+	set_metatable(set,set_mt)
+	return set
+end
+
+return Utils