Libraries only fetch their data whene expanded

app/imports/ui/library/LibraryAndNode.vue

@@ -112,9 +112,6 @@ export default {
     getPropertyName,
   },
   meteor: {
-    $subscribe: {
-      'libraries': [],
-    },
     libraries(){
       return Libraries.find({}, {
         sort: {name: 1}

app/imports/ui/library/LibraryBrowser.vue

@@ -94,6 +94,17 @@ export default {
   meteor: {
     $subscribe: {
       'libraries': [],
+      'libraryNodes'(){
+        if (!this.expandedLibrary) return [[]];
+        let libraryIds = [];
+        this.expandedLibrary.forEach((expanded, index) => {
+          if (expanded){
+            let library = this.libraries[index];
+            if (library) libraryIds.push(library._id)
+          }
+        });
+        return [libraryIds];
+      }
     },
     libraries(){
       return Libraries.find({}, {

app/imports/ui/library/LibraryContentsContainer.vue

@@ -27,11 +27,6 @@
 			selectedNodeId: String,
 		},
 		meteor: {
-			$subscribe: {
-				'library'(){
-					return [this.libraryId]
-				},
-			},
 			library(){
 				return Libraries.findOne(this.libraryId);
 			},