u/didavid61202in r/FlutterDev • Recommends
On “Filter Firestore stream”
…filtering using RegExp pattern:
https://github.com/tekartik/sembast.dart/blob/master/sembast/doc/queries.md
Or you can use Cloud Function and Aloglia or Elasticsearch to implement a more powerful and custom searching and filtering functionality for you Firestore data.
Here's a tutorial, which also work for Flutter if you use the Algolia package: link to this video
Algolia package:
https://pub.dartlang.org/packages/algolia#-readme-tab-…