buildHTML method

String buildHTML({ DOMContext<Object>? domContext, DSXResolution dsxResolution = DSXResolution.skipDSX, })

Implementation

String buildHTML({
  DOMContext? domContext,
  DSXResolution dsxResolution = DSXResolution.skipDSX,
}) {
  var valueHandler = this.valueHandler;

  if (isBoolean) {
    return valueHandler.hasAttributeValue ? name : '';
  }

  String? htmlValue;
  if (dsxResolution.resolve && valueHandler is DOMAttributeValueTemplate) {
    var templateBuilt = valueHandler.template.build(domContext,
        asElement: false,
        dsxResolution: dsxResolution,
        intlMessageResolver: domContext?.intlMessageResolver);

    if (templateBuilt is String && !possiblyWithHTML(templateBuilt)) {
      htmlValue = templateBuilt;
    } else {
      var nodes = DOMNode.parseNodes(templateBuilt);
      htmlValue = nodes.map((e) => e.text).join();
    }
  } else {
    htmlValue = valueHandler.getAttributeValue(domContext);
  }

  if (htmlValue != null) {
    var html = StringBuffer('$name=');

    if (htmlValue.contains('"')) {
      html.write("'");
      html.write(htmlValue);
      html.write("'");
    } else {
      html.write('"');
      html.write(htmlValue);
      html.write('"');
    }

    return html.toString();
  } else {
    return '';
  }
}