Stats

Each search Response contains various metadata you might display in your search experience. The following information is available as a part of the Response:

hitsPerPage. Number of hits per page.
nbHits. Total number of hits.
nbPages. Total number of pages.
page. Current page.
processingTimeMS. Processing time of the (in ms).
query. that produced these results.

Examples

Dart

class SearchStats extends StatelessWidget {
  const SearchStats(this.responses, {super.key});

  final Stream<SearchResponse> responses;

  @override
  Widget build(BuildContext context) {
    return StreamBuilder<SearchResponse>(
        stream: responses,
        builder: (context, snapshot) => Text(stats(snapshot.data)));
  }

  String stats(SearchResponse? response) {
    if (response == null) return '';
    final buffer = StringBuffer();
    if (!response.exhaustiveNbHits) buffer.write("~");
    buffer.write("${response.nbHits} hits ");
    buffer.write("in ${response.processingTimeMS} ms");
    return buffer.toString();
  }
}

Algolia for Flutter

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About this widget

Examples