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, 5 insertions, 4 deletions

diff --git a/src/client/views/nodes/LinkDocPreview.tsx b/src/client/views/nodes/LinkDocPreview.tsx
index 5b07b303a..1d6f41c65 100644
--- a/src/client/views/nodes/LinkDocPreview.tsx
+++ b/src/client/views/nodes/LinkDocPreview.tsx
@@ -250,6 +250,10 @@ export class LinkDocPreview extends ObservableReactComponent<LinkDocPreviewProps
         );
     }
 
+    setDocViewRef = (r: DocumentView | null) => {
+        const targetanchor = this._linkDoc && this._linkSrc && Doc.getOppositeAnchor(this._linkDoc, this._linkSrc);
+        targetanchor && this._targetDoc !== targetanchor && r?._props.focus?.(targetanchor, {});
+    };
     @computed get docPreview() {
         return (!this._linkDoc || !this._targetDoc || !this._linkSrc) && !this._toolTipText ? null : (
             <div className="linkDocPreview-inner">
@@ -279,10 +283,7 @@ export class LinkDocPreview extends ObservableReactComponent<LinkDocPreviewProps
                         this._toolTipText
                     ) : (
                         <DocumentView
-                            ref={r => {
-                                const targetanchor = this._linkDoc && this._linkSrc && Doc.getOppositeAnchor(this._linkDoc, this._linkSrc);
-                                targetanchor && this._targetDoc !== targetanchor && r?._props.focus?.(targetanchor, {});
-                            }}
+                            ref={this.setDocViewRef}
                             Document={this._targetDoc!}
                             moveDocument={returnFalse}
                             styleProvider={this._props.styleProvider}