String[] langs = (String[]) propMap.get(QUERY_DEFAULT_LANGUAGES);
            if (langs == null) {
                langs = split(getQueryDefaultLanguages(), ",").get(stream -> stream.map(String::trim).toArray(n -> new String[n]));
                propMap.put(QUERY_DEFAULT_LANGUAGES, langs);

            }
            return normalizeQueryLanguages(langs);
        }

        String[] words = new String[] { "test" };
        String[] fields = new String[] { "content" };
        String[] langs = new String[] { "en", "ja", "zh" };

        SuggestItem item =
                parser.parseSearchWords(words, null, fields, null, null, 1, defaultReadingConverter, defaultNormalizer, analyzer, langs);

        assertNotNull(item);
        assertTrue(item.getLanguages().length > 0);
    }

            if (virtualHost != null) {
                tags.add(virtualHost);
            }

            if (sb.length() > 0) {
                final String[] langs = searchLog.getLanguages() == null ? new String[] {} : searchLog.getLanguages().split(",");
                stream(searchLog.getRoles()).of(stream -> stream.forEach(role -> roles.add(role)));

            return new MockSuggestDeleteResponse();
        }

        public void indexFromSearchWord(String searchWord, String[] fields, String[] tags, String[] roles, int weight, String[] langs) {
            // Mock implementation
        }

        public void deleteElevateWord(String word, boolean apply) {
            // Mock implementation
        }

        final StringBuilder buf = new StringBuilder(255);
        try {
            final RequestParameter parameter = RequestParameter.parse(request);
            final String[] langs = searchHelper.getLanguages(request, parameter);

            final SuggestHelper suggestHelper = ComponentUtil.getSuggestHelper();
            final SuggestRequestBuilder builder = suggestHelper.suggester().suggest();

labels.url=URL
labels.userFavorite=Journal des favoris
labels.userInfo=Informations utilisateur
labels.webApiJson=Réponse JSON
labels.webConfigName=Nom de la configuration d'exploration Web
labels.allLanguages=Toutes les langues
labels.dictId=ID du dictionnaire
labels.docId=ID du document
labels.endTime=Heure de fin
labels.hq=hq
labels.inputs=Entrées
labels.jobLogging=Journalisation
labels.jobName=Nom
labels.jobStatus=Statut

    String ONLINE_HELP_SUPPORTED_LANGS = "online.help.supported.langs";

    /** The key of the configuration. e.g. https://discuss.codelibs.org/c/Fess{lang}/ */
    String FORUM_LINK = "forum.link";

    /** The key of the configuration. e.g. en,ja */
    String FORUM_SUPPORTED_LANGS = "forum.supported.langs";

    /** The key of the configuration. e.g. 0 */