fixed invalidations to not trigger creating new refs when ref= was assigned to an anonymous function. fixed scribble erase to not delete everything it overlaps, just things it intersects with or contains. fixed ink to have a Math mode and fixed math recognition myscript calls.

1 files changed, 2 insertions, 1 deletions

diff --git a/src/client/views/collections/CollectionTreeView.tsx b/src/client/views/collections/CollectionTreeView.tsx
index bee5d016d..4625965b4 100644
--- a/src/client/views/collections/CollectionTreeView.tsx
+++ b/src/client/views/collections/CollectionTreeView.tsx
@@ -407,6 +407,7 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
     remAnnotationDocument = (doc: Doc | Doc[]) => this.removeDocument(doc, `${this._props.fieldKey}_annotations`) || false;
     moveAnnotationDocument = (doc: Doc | Doc[], targetCollection: Doc | undefined, addDocument: (document: Doc | Doc[], annotationKey?: string) => boolean) => this.moveDocument(doc, targetCollection, addDocument) || false;
 
+    setRef = (r: HTMLDivElement | null) => !this.Document.treeView_HasOverlay && r && this.createTreeDropTarget(r);
     @observable _headerHeight = 0;
     @computed get content() {
         const background = () => this._props.styleProvider?.(this.Document, this._props, StyleProp.BackgroundColor) as string;
@@ -428,7 +429,7 @@ export class CollectionTreeView extends CollectionSubView<Partial<collectionTree
                 <div
                     className="collectionTreeView-contents"
                     key="tree"
-                    ref={r => !this.Document.treeView_HasOverlay && r && this.createTreeDropTarget(r)}
+                    ref={this.setRef}
                     style={{
                         ...(!titleBar ? { marginLeft: this.marginX(), paddingTop: this.marginTop() } : {}),
                         color: color(),