onExpansionChanged: (bool value) { widget.analyticsHelper.logEvent( name: widgetEngagement, parameters: { 'screen': boss.id, 'widget': expanstionTile, 'value': 'general_immunities_$value', }, ); }, children: boss.immunities .map<Widget>( @@ -236,8 +249,15 @@ class _BossBloonState...