showFallbackUIOnError property
Whether to show "fallback" UI when hasError is true.
This value will always be true if ErrorBoundaryProps.fallbackUIRenderer is non-null.
Implementation
@override
bool get showFallbackUIOnError =>
    (state[_$key__showFallbackUIOnError__ErrorBoundaryState] ?? null) as bool;Whether to show "fallback" UI when hasError is true.
This value will always be true if ErrorBoundaryProps.fallbackUIRenderer is non-null.
Implementation
@override
set showFallbackUIOnError(bool value) =>
    state[_$key__showFallbackUIOnError__ErrorBoundaryState] = value;