Offstage constructor
Implementation
@Goto(_i1.Offstage.new)
Offstage(
$ $config, {
_i2.Key? key,
bool offstage = true,
_i1.Widget? child,
}) : super(
Argument({
#key: key,
#offstage: offstage,
#child: child,
}),
builder: (args) => _i1.Offstage(
key: args(#key),
offstage: args(#offstage),
child: args(#child),
),
);