provide<T> static method
T?
provide<T>(
- dynamic parent, {
- dynamic key,
- dynamic args,
Tries to provide object from Widget Tree by given T
and/or key
.
parent
should be BuildContext, State or CoreWidget
Implementation
static T? provide<T>(dynamic parent, {dynamic key, dynamic args}) =>
ControlScope.of(parent).get<T>(
key: key,
args: args,
);