static PsiElement advanceToNext(PsiElement e) {
    PsiElement nextSibling = e.getNextSibling();
    if (nextSibling instanceof PsiDocTagValue) e = nextSibling;

    nextSibling = e.getNextSibling();

    if (nextSibling instanceof PsiDocToken &&
        ((PsiDocToken)nextSibling).getTokenType() == tokenType
       ) {
      e = nextSibling;
    }
    return e;
  }
static PsiElement advanceToNext(PsiElement e)