lots of api cleanup and cycle removal

1 files changed, 5 insertions, 0 deletions

diff --git a/src/client/views/collections/collectionFreeForm/CollectionFreeFormPannableContents.tsx b/src/client/views/collections/collectionFreeForm/CollectionFreeFormPannableContents.tsx
index 65a2fe0aa..e543b4008 100644
--- a/src/client/views/collections/collectionFreeForm/CollectionFreeFormPannableContents.tsx
+++ b/src/client/views/collections/collectionFreeForm/CollectionFreeFormPannableContents.tsx
@@ -20,6 +20,11 @@ export interface CollectionFreeFormPannableContentsProps {
 @observer
 export class CollectionFreeFormPannableContents extends ObservableReactComponent<CollectionFreeFormPannableContentsProps> {
     static _overlayPlugin: ((fform: Doc) => React.JSX.Element) | null = null;
+    /**
+     * Setup a plugin function that returns components to display on a layer above the collection
+     *     See PresBox which renders presenstation paths over the collection
+     * @param plugin a function that receives the collection Doc and returns JSX Elements
+     */
     public static SetOverlayPlugin(plugin: ((fform: Doc) => React.JSX.Element) | null) {
         CollectionFreeFormPannableContents._overlayPlugin = plugin;
     }