option.');\n      }\n\n      this._init();\n\n      if (this._settings.loadOnInit) {\n        this.load();\n      }\n    }\n\n    load() {\n      this._addOverlay()\n      this._settings.onLoadStart.call($(this))\n\n      $.get(this._settings.source, this._settings.params, function (response) {\n        if (this._settings.loadInContent) {\n          if (this._settings.sourceSelector != '') {\n            response = $(response).find(this._settings.sourceSelector).html()\n          }\n\n          this._...

import org.opensearch.cluster.metadata.MappingMetadata;
import org.opensearch.common.action.ActionFuture;
import org.opensearch.common.document.DocumentField;
import org.opensearch.common.settings.Settings;
import org.opensearch.common.settings.Settings.Builder;
import org.opensearch.common.unit.TimeValue;
import org.opensearch.common.xcontent.XContentType;
import org.opensearch.core.action.ActionListener;

        try {
            final List<String> popularWordList =
                    popularWordHelper.getWordList(SearchRequestType.JSON, seed, tags, null, fields, StringUtil.EMPTY_STRINGS);
            buf.append("\"record_count\":").append(popularWordList.size()).append(',');
            buf.append("\"data\":[");
            boolean first1 = true;
            for (final String word : popularWordList) {

        this.maxDate...

        if (requestLangs != null && requestLangs.length != 0) {
            return normalizeQueryLanguages(requestLangs);
        }

        if (locales == null) {
            return StringUtil.EMPTY_STRINGS;
        }

        return normalizeQueryLanguages(Collections.list(locales).stream().map(locale -> {
            final String language = locale.getLanguage();
            final String country = locale.getCountry();