From 6ea68a3e92d1bed72c99298152a491a394fddbbc Mon Sep 17 00:00:00 2001
From: Chase Giunta <me@chasegiunta.com>
Date: Wed, 6 Sep 2023 15:06:29 -0400
Subject: [PATCH 1/3] Check for script src existence

---
 lib/util.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/util.js b/lib/util.js
index 4d831bd..8be1b85 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -124,7 +124,7 @@ function generatePreviewHead(parsedConfig) {
 
   for(const key of Object.keys(parsedConfig)) {
     for(const value of parsedConfig[key]) {
-      if(key == 'script') {
+      if(key == 'script' && value.scr) {
         if(value.src.indexOf('ember-cli-live-reload.js') > -1) {
           doc.push(`<script>
             (function() {

From f051ed69f13ffc25312ae356eaa1d1e26f62ad16 Mon Sep 17 00:00:00 2001
From: Chase Giunta <me@chasegiunta.com>
Date: Fri, 8 Sep 2023 10:12:48 -0400
Subject: [PATCH 2/3] fix typo

---
 lib/util.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/util.js b/lib/util.js
index 8be1b85..1982d98 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -124,7 +124,7 @@ function generatePreviewHead(parsedConfig) {
 
   for(const key of Object.keys(parsedConfig)) {
     for(const value of parsedConfig[key]) {
-      if(key == 'script' && value.scr) {
+      if(key == 'script' && value.src) {
         if(value.src.indexOf('ember-cli-live-reload.js') > -1) {
           doc.push(`<script>
             (function() {

From 4cf48e99f8d81f4b82869aee44c60692487db974 Mon Sep 17 00:00:00 2001
From: Chase Giunta <me@chasegiunta.com>
Date: Fri, 8 Sep 2023 11:37:11 -0400
Subject: [PATCH 3/3] check src existence

---
 lib/util.js | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/util.js b/lib/util.js
index 1982d98..7867099 100644
--- a/lib/util.js
+++ b/lib/util.js
@@ -124,8 +124,8 @@ function generatePreviewHead(parsedConfig) {
 
   for(const key of Object.keys(parsedConfig)) {
     for(const value of parsedConfig[key]) {
-      if(key == 'script' && value.src) {
-        if(value.src.indexOf('ember-cli-live-reload.js') > -1) {
+      if(key == 'script') {
+        if(value.src && value.src.indexOf('ember-cli-live-reload.js') > -1) {
           doc.push(`<script>
             (function() {
               var srcUrl = null;
@@ -144,7 +144,7 @@ function generatePreviewHead(parsedConfig) {
           continue;
         }
         doc.push(`<${key} ${objectToHTMLAttributes(value)}></${key}>`);
-        if(value.src.match(/assets\/vendor[^.]*\.js/)) {
+        if(value.src && value.src.match(/assets\/vendor[^.]*\.js/)) {
           // make sure we push this right after vendor to ensure the application does not bind to the window.
           doc.push('<script>window.Ember = require("ember").default; runningTests = true; Ember.testing=true;</script>');
         }