buildStack method
Implementation
@protected
Widget buildStack(BuildParameters params) {
var children = <Widget>[];
if (params.widgets["children"] != null) {
for (Map childSpec in params.widgets["children"] as List<Map>) {
children.add(builder.buildWidget(
params.context, childSpec, params.state, params.parentContext));
}
}
return Stack(
key: properties.getKey(params.id),
alignment: params.buildProp("alignment") ?? AlignmentDirectional.topStart,
children: children,
);
}