update while testing on the cloud

.gitignore

@@ -40,3 +40,5 @@ firebase.json
 ##
 original_collider.svg
 original.svg
+
+data

test_data/.ignore

@@ -1,10 +1,9 @@
 .DS_Store
-index.html
-404.html
 about.html
-participants.html
-fragment.html
+hello.txt
 home.html
-intorudction.json
-src
+index.html
 index.json
+Readme.md
+src
+participants.html

test_data/src/index.html

@@ -62,7 +62,7 @@
     <div id="frags">
 <div id="-1" class="octet-stream"><a href='.DS_Store'>.DS_Store</a><span class="filename">.DS_Store</span></div>
 <div id="-1" class="json"><a href='introduction.json'>introduction.json</a><span class="filename">introduction.json</span></div>
-<div id="-1" class="svg+xml"><figure><img class="image" src="original.svg"><figcaption>original.svg</figcaption></figure></div>
+<div id="-1" class="svg"><figure><img class="image" src="original.svg"><figcaption>original.svg</figcaption></figure></div>
 <div id="-1" class="html"><section id="original_collider.svg">
         <svg id="Layer_1" data-name="Layer 1" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1080 734">
             <defs>

test_data/src/scripts/updateFragment.js

@@ -103,6 +103,7 @@ frag_request.onload = function() {
 color = ['#556270'];
 
 const addFrag = () => {
+    try{
         let _frag = fragments.shift();
         let p = findElementByProperty(participants, 'path', `${_frag.artist}`)
         if (_frag.artist == "") return;
@@ -118,6 +119,9 @@ const addFrag = () => {
         
         svg.appendChild(frag);
         frag_disp.push(addFragToWorld(shape));
+    } catch(e) {
+
+    }
 }
 let initY= 0;
 const addFragToWorld = (path) => {