Description describeTypedMismatch()

in lib/src/iterable_matchers.dart [39:62]

• 24 lines of code
• 3 McCabe index (conditional complexity)

  Description describeTypedMismatch(dynamic item,
      Description mismatchDescription, Map matchState, bool verbose) {
    if (matchState['index'] != null) {
      var index = matchState['index'];
      var element = matchState['element'];
      mismatchDescription
          .add('has value ')
          .addDescriptionOf(element)
          .add(' which ');
      var subDescription = StringDescription();
      _matcher.describeMismatch(
          element, subDescription, matchState['state'] as Map, verbose);
      if (subDescription.length > 0) {
        mismatchDescription.add(subDescription.toString());
      } else {
        mismatchDescription.add("doesn't match ");
        _matcher.describe(mismatchDescription);
      }
      mismatchDescription.add(' at index $index');
      return mismatchDescription;
    }
    return super
        .describeMismatch(item, mismatchDescription, matchState, verbose);
  }