I'm building a booking app and I'm having trouble implementing a filter functionality. I've followed a few tutorials and managed to set up a filter root in the app state. This means that when a user selects a filter, the value is stored in the app state, and I can use this information to filter my list directly from the relevant fields.
However, I'm currently facing an issue. I've captured the filter criteria as a List of Strings, and the data is correctly stored. But when I try to apply this filter to a ListView to display the filtered results, it's not working as expected. I suspect there's something wrong with my implementation.
I'd appreciate any help or guidance from the community. Any suggestions would be greatly helpful.
