appendHtml method

void appendHtml (String text, { NodeValidator validator, dynamic NodeTreeSanitizer, dynamic treeSanitizer })

Parses the specified text as HTML and adds the resulting node after the last child of this document fragment.

Implementation 

void appendHtml(String text,
    {NodeValidator validator, NodeTreeSanitizer, treeSanitizer}) {
  this.append(new DocumentFragment.html(text,
      validator: validator, treeSanitizer: treeSanitizer));
}