Fixed blanks in file lists in nodeDetails

Author: Aviral09

src/component/modals/NodeDetails.jsx

@@ -13,6 +13,8 @@ const NodeDetails = ({
     const [widthSet] = useState(false);
     const [labelName, setLabelName] = useState('');
     const [labelFile, setLabelFile] = useState('');
+    const indexOfFile = [];
+    indexOfFile.push(0);
 
     const setStyle = (prop) => {
         setData({ ...data, style: { ...data.style, ...prop } });
@@ -117,14 +119,17 @@ const NodeDetails = ({
                             {
                                 localStorageManager.getFileList()
                                     // eslint-disable-next-line max-len, prefer-arrow-callback
-                                    ? JSON.parse(localStorageManager.getFileList()).map(function fn(item, index) {
+                                    ? JSON.parse(localStorageManager.getFileList()).map(function fn(item) {
                                         const acceptedTypes = ['.v', '.c', '.cpp', '.py', '.m', '.sh'];
                                         const list = [];
+                                        let index;
                                         // eslint-disable-next-line max-len
                                         if ((acceptedTypes.some((substring) => item.key.toString().includes(substring)))) {
                                             list.push(item.key.toString());
+                                            indexOfFile.push(indexOfFile[indexOfFile.length - 1] + 1);
+                                            index = indexOfFile[indexOfFile.length - 1] + 1;
                                         }
-                                        // eslint-disable-next-line jsx-a11y/control-has-associated-label, react/no-array-index-key
+                                        // eslint-disable-next-line jsx-a11y/control-has-associated-label
                                         return <option value={list} key={index} />;
                                     })
                                     : ''

src/graph-builder/graph-core/5-load-save.js

@@ -109,9 +109,7 @@ class GraphLoadSave extends GraphUndoRedo {
 
     saveToFolder() {
         const str = graphmlBuilder(this.jsonifyGraph());
-        const bytes = new TextEncoder().encode(str);
-        const blob = new Blob([bytes], { type: 'application/json;charset=utf-8' });
-        return blob;
+        return str;
     }
 
     getGraphML() {