private static List getParentLocales()

in library/src/main/java/com/whatsapp/stringpacks/StringPacks.java [200:214]

• 15 lines of code
• 5 McCabe index (conditional complexity)

  private static List<String> getParentLocales(@NonNull Locale locale) {
    final ArrayList<String> parents = new ArrayList<>();
    if (stringPacksLocaleMetaDataProvider == null
        || stringPacksLocaleMetaDataProvider.shouldAddLanguageAsParentForLocale(locale)) {
      parents.add(locale.getLanguage());
    }
    if (stringPacksLocaleMetaDataProvider != null) {
      String parent =
          stringPacksLocaleMetaDataProvider.getFirstChoiceLocaleInPackFileForLocale(locale);
      if (parent != null) {
        parents.add(parent);
      }
    }
    return parents;
  }