visitElementBefore method

@override bool visitElementBefore(Element element)

Called when an Element has been reached, before its children have been visited.

Returns false to skip its children.

Implementation

@override
bool visitElementBefore(md.Element element) {
  _level++;
  debugPrint('visitElementBefore $_level ${element.textContent}');

  String lastTag = '';
  if (_elementList.isNotEmpty) {
    lastTag = _elementList.last.tag;
  }

  var textStyle = tagTextStyle(
    lastTag,
    element.tag,
    _elementList.isNotEmpty ? _elementList.last.textStyle : defaultTextStyle,
  );

  _elementList.add(_Element(
    element.tag,
    textStyle,
    element.attributes,
  ));

  return true;
}