How to use the @appbaseio/reactivesearch.AppbaseSensorHelper.combineStreamData function in @appbaseio/reactivesearch

onAllData(res, err) {
		let result = null;
		if (res && res.appliedQuery) {
			let combineData = res.currentData;
			if (res.mode === "historic") {
				combineData = res.currentData.concat(res.newData);
			}			else if (res.mode === "streaming") {
				combineData = helper.combineStreamData(res.currentData, res.newData);
			}
			if (combineData) {
				combineData = GetTopTopics(combineData);
				const resultMarkup = combineData.map((data, index) => {
					if (index < 5) {
						return this.itemMarkup(data, index);
					}
				});
				result = (
					<div style="{{">
						
								{resultMarkup}
							<table>
							<tbody></tbody>
						</table>
					</div>

onData(res, err) {
		let result = null;
		if (res) {
			let combineData = res.currentData;
			if (res.mode === "historic") {
				combineData = res.currentData.concat(res.newData);
			} else if (res.mode === "streaming") {
				combineData = helper.combineStreamData(res.currentData, res.newData);
			}
			if (combineData) {
				result = combineData.map((markerData, index) => {
					let marker = markerData._source;
					return this.itemMarkup(marker, markerData);
				});
			}
		}
		return result;
	}

onAllData(res, err) {
		let result = null;
		if (res && res.appliedQuery) {
			let combineData = res.currentData;
			if (res.mode === "historic") {
				combineData = res.currentData.concat(res.newData);
			}			else if (res.mode === "streaming") {
				combineData = helper.combineStreamData(res.currentData, res.newData);
			}
			if (combineData) {
				combineData = GetTopTopics(combineData);
				const resultMarkup = combineData.map((data, index) => {
					if (index < 5) {
						return this.itemMarkup(data, index);
					}
				});
				result = (
					<div style="{{">
						
								{resultMarkup}
							<table>
							<tbody></tbody>
						</table>
					</div>

onData(res, err) {
		let result = null;
		if(res) {
			let combineData = res.currentData;
			if(res.mode === "historic") {
				combineData = res.currentData.concat(res.newData);
			}
			else if(res.mode === "streaming") {
				combineData = helper.combineStreamData(res.currentData, res.newData);
			}
			if (combineData) {
				result = combineData.map((markerData, index) => {
					let marker = markerData._source;
					return this.itemMarkup(marker, markerData);
				});
			}
		}
		return result;
	}