From e67743a4bac98b053f0ada0658751a080586d642 Mon Sep 17 00:00:00 2001
From: Eric Rosenbaum <eric.rosenbaum@gmail.com>
Date: Fri, 16 Feb 2018 10:05:54 -0500
Subject: [PATCH] Require assets inside a try/catch

---
 src/extensions/scratch3_music/index.js | 12 +++++++++++-
 1 file changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/extensions/scratch3_music/index.js b/src/extensions/scratch3_music/index.js
index 0c9b45e7f..386c2c4a6 100644
--- a/src/extensions/scratch3_music/index.js
+++ b/src/extensions/scratch3_music/index.js
@@ -4,7 +4,17 @@ const Clone = require('../../util/clone');
 const Cast = require('../../util/cast');
 const MathUtil = require('../../util/math-util');
 const Timer = require('../../util/timer');
-const assetData = require('./manifest');
+
+/**
+ * The instrument and drum sounds, loaded as static assets.
+ * @type {object}
+ */
+let assetData = {};
+try {
+    assetData = require('./manifest');
+} catch (e) {
+    // Non-webpack environment, don't worry about assets.
+}
 
 /**
  * Icon svg to be displayed at the left edge of each extension block, encoded as a data URI.