provide<T> static method

T? provide<T>(
  1. dynamic parent, {
  2. dynamic key,
  3. 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,
    );