onPortCollapseThrough property

Future<SchematicLayoutResult?> Function(String nodeId, String portId)? onPortCollapseThrough

final

Callback for recursive port collapse (Shift+click on a boundary port that already has a visible wire). Reverse of onPortExpandThrough.

Implementation

final Future<SchematicLayoutResult?> Function(String nodeId, String portId)?
    onPortCollapseThrough;