watch<T extends Listenable> method
void
watch<T extends Listenable>(
- BuildContext context,
- T model, {
- Selector<
T> ? selector,
inherited
Implementation
void watch<T extends Listenable>(
BuildContext context,
T model, {
Selector<T>? selector,
}) {
if (context is! _RElement) {
throw ArgumentError('watch can only be called inside RWidget');
}
context.watch(model, selector: selector);
}