expectElement method

Future<T> expectElement(
  1. String selectors, {
  2. Object? root,
  3. String? reason,
  4. List<Element> mapper(
    1. List<Element> elems
    )?,
  5. bool validator(
    1. List<Element> elems
    )?,
})

Implementation

Future<T> expectElement(
  String selectors, {
  Object? root,
  String? reason,
  List<Element> Function(List<Element> elems)? mapper,
  bool Function(List<Element> elems)? validator,
}) => thenChain(
  (o) => o.expectElement(
    selectors,
    root: root,
    reason: reason,
    mapper: mapper,
    validator: validator,
  ),
);