From 2b5e028cbebe155e35cb5a2f42af6947d60ba647 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Wed, 5 Feb 2020 16:37:19 +0000
Subject: [PATCH] add comment

---
 src/vector/app.js | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/vector/app.js b/src/vector/app.js
index 00699dc527..8ade17d817 100644
--- a/src/vector/app.js
+++ b/src/vector/app.js
@@ -162,6 +162,8 @@ function onTokenLoginCompleted() {
 }
 
 export async function loadApp() {
+    // XXX: the way we pass the path to the worker script from webpack via html in body's dataset is a hack
+    // but alternatives seem to require changing the interface to passing Workers to js-sdk
     const vectorIndexeddbWorkerScript = document.body.dataset.vectorIndexeddbWorkerScript;
     if (!vectorIndexeddbWorkerScript) {
         // If this is missing, something has probably gone wrong with