getSubProperties property

List<InspectableProperty> Function(Inspectable obj)? getSubProperties
getter/setter pair

Returns nested InspectableProperty descriptors for a sub-object.

Use this to support hierarchical (tree-style) inspection. The inspector will recurse into the sub-properties and render them indented below the parent row.

Implementation

List<InspectableProperty> Function(Inspectable obj)? getSubProperties;