@NotNull
  public static String selectUniqueNameFromType(@NotNull String typeName, @NotNull PsiElement scopeAnchor) {
    return selectUniqueName(typeName, true, scopeAnchor, PyRefactoringUtil::isValidNewName);
  }
@NotNull
  public static String selectUniqueNameFromType(@NotNull String typeName, @NotNull PsiElement scopeAnchor)