visitText method

@override void visitText(Text text)

Called when a Text node has been reached.

Implementation

@override
void visitText(Text text) {
  var content = text.textContent;

  if (_tagfilterEnabled) {
    content = _filterTags(content);
  }
  if (const ['br', 'p', 'li'].contains(_lastVisitedTag)) {
    final lines = LineSplitter.split(content);
    content = content.contains('<pre>')
        ? lines.join('\n')
        : lines.map((line) => line.trimLeft()).join('\n');
    if (text.textContent.endsWith('\n')) {
      content = '$content\n';
    }
  }
  buffer.write(content);

  _lastVisitedTag = null;
}