From 6a554831a17918b017be6002a8e46efec6b24ddf Mon Sep 17 00:00:00 2001
From: Juliusz Chroboczek <jch@irif.fr>
Date: Sat, 12 Sep 2020 15:23:38 +0200
Subject: [PATCH] Sort users lexicographically.

---
 static/sfu.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/static/sfu.js b/static/sfu.js
index 75d627d..a65cf06 100644
--- a/static/sfu.js
+++ b/static/sfu.js
@@ -767,6 +767,18 @@ function addUser(id, name) {
     user.id = 'user-' + id;
     user.classList.add("user-p");
     user.textContent = name ? name : '(anon)';
+
+    if(name) {
+        let us = div.children;
+        for(let i = 0; i < us.length; i++) {
+            let child = us[i];
+            let childname = users[child.id.slice('user-'.length)];
+            if(!childname || childname > name) {
+                div.insertBefore(user, child);
+                return;
+            }
+        }
+    }
     div.appendChild(user);
 }