dependOnScope<T extends Object> function

T? dependOnScope<T extends Object>(
  1. BuildContext context
)

Framework plumbing behind widget accessors such as Theme.of: the nearest Scope<T> value, subscribing context to it, or null. Unlike BuildContext.scope it may run anywhere the element is mounted, because accessors are also called from handlers and element hooks.

Implementation

T? dependOnScope<T extends Object>(BuildContext context) =>
    (context as Element)._dependOnScope<T>();