Firebase Query Array Contains
Firebase Query Array Contains . Query a firestore collection with an array_contains filter; But by using an array, i could have: flutter Firebase query all the chat rooms my user is involved in from stackoverflow.com The actual code looks like this, and you can search for documents that contain either tech or game in the array field in the blogs collection. A chat can have multiple participants, so you modelled this as an array. You can only index on fixed paths;