@Nullable
  private static PsiExpression getArgument(@NotNull PsiMethodCallExpression call) {
    if (!STATIC_TO_STRING_CONVERTERS.test(call)) return null;
    return PsiUtil.skipParenthesizedExprDown(call.getArgumentList().getExpressions()[0]);
  }
@Nullable
  private static PsiExpression getArgument(@NotNull PsiMethodCallExpression call)