Improving comments

notifications.js

@@ -11,6 +11,7 @@ const sendWebNotification = async (subscription, title, body) => {
   webPush.sendNotification(subscription, payload);
 }
 
+// Expo API to send push notifications, this code was a provided snipped
 const sendPushNotification = async (profileToken, body, data) => {
   if (!profileToken) return 0;
   let expo = new Expo();
@@ -94,6 +95,10 @@ const sendPushNotification = async (profileToken, body, data) => {
   })();
 }
 
+
+// API to send emails from specific domain.
+// TODO: Replace by a generic function, and specifics should be provided
+// via enviroment variables.
 const sendEmail = async (to, subject, html) => {
   let transporter = nodemailer.createTransport({
     host: "mail.emmint.com",
@@ -114,6 +119,9 @@ const sendEmail = async (to, subject, html) => {
   if (info && info.messageId) console.log("Email sent: %s", info.messageId);
 };
 
+// Specific Notification templates
+// TODO: This should be replaced by a system of tempaltes.
+
 const yourBookmarkedPostGotACommentTemplate = (post, userEmail, postProfile, senderProfile, bookedProfile, message) => {
   let subject = senderProfile.profile.firstName + " commented on the post you follow";
   let html = `