@Override
  public boolean isApplicableTo(@NotNull PsiElement e) {
    if (!(e.getParent() instanceof PsiPolyadicExpression expression)) {
      return false;
    }

    final PsiExpression operand = findOperand(e, expression);
    return operand != null;
  }
@Override
  public boolean isApplicableTo(@NotNull PsiElement e)