propMap.put(CORS_ALLOW_ORIGIN, list);
        }
        return list;
    }

    String getIndexerLanguageFields();

    default String[] getIndexerLanguageFieldsAsArray() {
        return split(getIndexerLanguageFields(), ",").get(stream -> stream.map(String::trim).toArray(n -> new String[n]));

    }

    String getSessionTrackingModes();

Shinsuke Sugaya <******@****.***> 1773442886 +0900

     * comment: Fields used for language detection in the indexer.
     * @return The value of found property. (NotNull: if not found, exception but basically no way)
     */
    String getIndexerLanguageFields();

    /**
     * Get the value for the key 'indexer.language.detect.length'. <br>
     * The value is, e.g. 1000 <br>
     * comment: Length of text for language detection in the indexer.