private void appendSimpleSelectorHead(SimpleSelector selector) {
cssOnly.ensureSeparator();
if (!selector.isStar() || !selector.isEmptyForm()) {
InterpolableName elementName = selector.getElementName();
cssAndSM.appendIgnoreNull(elementName.getName(), elementName.getUnderlyingStructure());
}
}
private boolean isEmptySelector(Selector selector) {
if (selector.isCombined()) return false;
SelectorPart head = selector.getHead();
if (head.getType() != ASTCssNodeType.SIMPLE_SELECTOR) return false;
SimpleSelector simpleHead = (SimpleSelector) head;
if (!simpleHead.isEmptyForm() || !simpleHead.isStar()) {
return false;
}
if (simpleHead.hasSubsequent()) return false;
return true;
}