WidgetInstanceProps typedef

WidgetInstanceProps = Map<String, Object?>

Extra props a host application supplies for one component instance, handed to the component as LibraryComponentBuildContext.widgetInstanceProps.

Opaque to widget-flutter: it forwards the bag and never inspects it, so whether a key means anything is entirely up to the component that receives it. r-button reads onClick.

Implementation

typedef WidgetInstanceProps = Map<String, Object?>;