How to Access Firestore Map Keys with Single Characters (e.g., ‘0’, ‘1’) in FlutterFlow?

Database & APIs

Hi FlutterFlow Community! I'm working with a Firestore document where a transcription field is stored as a map with keys like 0, 1, etc. Each key links to an array of strings. Since FlutterFlow field names need at least two characters, I can't directly access 0, 1, etc. Any suggestions on how to retrieve and display this data within FlutterFlow? Also, any advice on custom code prompts would be great. Thanks!

What have you tried so far?

I've set up the audioTrascription collection in Firestore and connected it to FlutterFlow. The transcription field is a map with keys like 0, 1 etc., generated by a transcription extension. In FlutterFlow, I tried creating custom fields to match these keys, but it requires at least two characters for field names. I also considered using custom code with CodePilot but need further guidance.

Did you check FlutterFlow's Documentation for this topic?

Yes