From a0139f41576809cb647c2d5314be4b522c6ad55b Mon Sep 17 00:00:00 2001
From: jamesjulich <51384945+jamesjulich@users.noreply.github.com>
Date: Thu, 9 Sep 2021 00:59:17 -0500
Subject: [PATCH] Adds comments.

---
 src/app/atoms/image-upload/ImageUpload.jsx         | 1 +
 src/app/molecules/profile-editor/ProfileEditor.jsx | 2 ++
 2 files changed, 3 insertions(+)

diff --git a/src/app/atoms/image-upload/ImageUpload.jsx b/src/app/atoms/image-upload/ImageUpload.jsx
index 1393052..ef8bfa6 100644
--- a/src/app/atoms/image-upload/ImageUpload.jsx
+++ b/src/app/atoms/image-upload/ImageUpload.jsx
@@ -14,6 +14,7 @@ function ImageUpload({
 }) {
   const uploadImageRef = useRef(null);
 
+  // Uploads the selected image and passes the resulting URI to the onUpload function provided in component props.
   function uploadImage(e) {
     const file = e.target.files.item(0);
     if (file !== null) { // TODO Add upload progress spinner
diff --git a/src/app/molecules/profile-editor/ProfileEditor.jsx b/src/app/molecules/profile-editor/ProfileEditor.jsx
index 818ed93..4bbf00f 100644
--- a/src/app/molecules/profile-editor/ProfileEditor.jsx
+++ b/src/app/molecules/profile-editor/ProfileEditor.jsx
@@ -23,6 +23,7 @@ function ProfileEditor({
 
   let username = mx.getUser(mx.getUserId()).displayName;
 
+  // Sets avatar URL and updates the avatar component in profile editor to reflect new upload
   function handleUpload(e) {
     mx.setAvatarUrl(e.content_uri);
     updateImgSrc(mx.mxcUrlToHttp(e.content_uri));
@@ -36,6 +37,7 @@ function ProfileEditor({
     }
   }
 
+  // Enables/disables save button depending on whether or not the username is different than the current.
   function onDisplayNameInputChange() {
     setDisabled((username === displayNameRef.current.value) || displayNameRef.current.value === '' || displayNameRef.current.value == null);
   }