The logic in my app is to fetch some array of objects from API with @tanstack/vue-query, update some of those objects and send a patch request only for the updated objects.

I have a simple pinia state that has a setter method:

Hi everyone and first of all thanks anyone who will try to help.

I’m using Pinia for state management in my Vue.js application, and I’ve encountered an issue where Set object methods are not accessible within actions. My state is defined as follows: