tweaked format for serializing atomic data lists

HISTORY.md

@@ -1,6 +1,10 @@
 # Snap<em>!</em> (BYOB) History
 
 ## in development
+
+### 2019-01-09
+* Store: tweaked format for serializing atomic data lists
+
 ### 2019-01-08
 * Objects: automatically parse csv files on import, experimental "raw data" and "parse" ops
 * Lists: fixed an off-by-one error in becomeLinked()

snap.html

@@ -17,7 +17,7 @@
         <script type="text/javascript" src="src/symbols.js?version=2018-10-02"></script>
         <script type="text/javascript" src="src/sketch.js?version=2018-10-02"></script>
         <script type="text/javascript" src="src/xml.js?version=2018-11-12"></script>
-        <script type="text/javascript" src="src/store.js?version=2019-01-08"></script>
+        <script type="text/javascript" src="src/store.js?version=2019-01-09"></script>
         <script type="text/javascript" src="src/locale.js?version=2019-01-08"></script>
         <script type="text/javascript" src="src/cloud.js?version=2018-11-28"></script>
         <script type="text/javascript" src="src/sha512.js?version=2018-10-02"></script>

src/store.js

@@ -61,7 +61,7 @@ normalizeCanvas, contains*/
 
 // Global stuff ////////////////////////////////////////////////////////
 
-modules.store = '2019-January-08';
+modules.store = '2019-January-09';
 
 
 // XML_Serializer ///////////////////////////////////////////////////////
@@ -1315,7 +1315,7 @@ SnapSerializer.prototype.loadValue = function (model, object) {
         return model.contents === 'true';
     case 'list':
         if (model.attributes.hasOwnProperty('linked')) {
-            if (model.attributes.format === 'csv') {
+            if (model.attributes.struct === 'atomic') {
                 v = Process.prototype.parseCSV(model.contents);
                 v.becomeLinked();
                 record();
@@ -1347,7 +1347,7 @@ SnapSerializer.prototype.loadValue = function (model, object) {
             });
             return lst;
         }
-        if (model.attributes.format === 'csv') {
+        if (model.attributes.struct === 'atomic') {
             v = Process.prototype.parseCSV(model.contents);
             record();
             return v;
@@ -2153,7 +2153,7 @@ List.prototype.toXML = function (serializer, mediaContext) {
             (!this.isLinked || !StageMorph.prototype.enableSublistIDs)) {
         // special case for a less cluttered format
         return serializer.format(
-            '<list format="csv" ' +
+            '<list struct="atomic" ' +
                 (this.isLinked ? 'linked="linked" ' : '') +
                 '~>@</list>',
             this.asCSV()