From a5c2b5abdf51291abbfe9629d1a649a95efbbb89 Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Sat, 4 Aug 2018 23:44:34 +0200
Subject: mod_pep: Add comments describing root tables used for data

---
 plugins/mod_pep.lua | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'plugins/mod_pep.lua')

diff --git a/plugins/mod_pep.lua b/plugins/mod_pep.lua
index 66f0df5b..d278bad4 100644
--- a/plugins/mod_pep.lua
+++ b/plugins/mod_pep.lua
@@ -17,7 +17,10 @@ local lib_pubsub = module:require "pubsub";
 
 local empty_set = set_new();
 
+-- username -> util.pubsub service object
 local services = {};
+
+-- username -> recipient -> set of full JID
 local recipients = {};
 local hash_map = {};
 
-- 
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