maybeOf static method

ArcaneListState<Object>? maybeOf(
  1. BuildContext context
)

The state from the closest instance of this class that encloses the given context.

This method is typically used by ArcaneListState item widgets that insert or remove items in response to user input.

If no ArcaneListState surrounds the context given, then this function will return null.

This method can be expensive (it walks the element tree).

Implementation

static ArcaneListState? maybeOf(BuildContext context) {
  return context.findAncestorStateOfType<ArcaneListState>();
}