From fe9a0c750bf60758b14257a6a3dd304d8e4dfe06 Mon Sep 17 00:00:00 2001
From: Mylloon <kennel.anri@tutanota.com>
Date: Wed, 1 Nov 2023 15:40:25 +0100
Subject: [PATCH] comments

---
 static/js/cours.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/static/js/cours.js b/static/js/cours.js
index a52fb94..2d0c747 100644
--- a/static/js/cours.js
+++ b/static/js/cours.js
@@ -14,6 +14,8 @@ const buildFileTree = (parent, data, location) => {
       // Directory
       li.textContent = item.name;
       li.classList.add("collapsed");
+
+      // Toggle collapsing on click
       li.addEventListener("click", function (e) {
         if (e.target === li) {
           li.classList.toggle("collapsed");
@@ -43,6 +45,7 @@ const buildFileTree = (parent, data, location) => {
 };
 
 window.addEventListener("load", () => {
+  // Build the filetree
   const fileTreeElement = document.getElementsByTagName("aside")[0];
   const dataElement = fileTreeElement.getElementsByTagName("span")[0];
 
@@ -51,6 +54,5 @@ window.addEventListener("load", () => {
     JSON.parse(dataElement.getAttribute("data-json")).children,
     ""
   );
-
   dataElement.remove();
 });