create1<T1 extends Pub> static method
create1 helps to create 1 host at once.
Implementation
static Widget create1<T1 extends Pub>(
T1 t1, {
required Widget child,
}) {
child = Host(model: t1, child: child);
// if (globalPub != null) {
child = Host(model: globalPub /*!*/, child: child);
// }
return child;
}