byElementType method Null safety

Finder byElementType(
  1. Type type,
  2. {bool skipOffstage = true}
)

Finds widgets by searching for elements with a particular type.

This does not do subclass tests, so for example byElementType(VirtualViewportElement) will never find anything since that's an abstract class.

The type argument must be a subclass of Element.

Sample code

expect(find.byElementType(SingleChildRenderObjectElement), findsOneWidget);

If the skipOffstage argument is true (the default), then this skips nodes that are Offstage or that are from inactive Routes.

Implementation

Finder byElementType(Type type, { bool skipOffstage = true }) => _ElementTypeFinder(type, skipOffstage: skipOffstage);