List monitor contains updated data but calling fetchAll in main thread does not return updated data

[matrosovDev]

Can you please comment on this question

I have prepared workaround by getting values from list monitor but not sure if it's correct. I would like to call fetchAll after listMonitorDidChange actually when core data records are updated.

func listMonitorDidChange(_ monitor: ListMonitor<ExerciseEntity>) {
        
        var exerciseFromMonitor = [ExerciseEntity]()
        
        for index in (0...monitor.numberOfObjects() - 1) {
            exerciseFromMonitor.append(monitor[index])
        }
        
        print(exerciseFromMonitor)
        
        if exerciseFromMonitor.count > 0 {
            //updateData(with: routinesFromMonitor)
        }
    }

[matrosovDev]

Looks I figure out, how it works, so evertyime data is changed in CoreData list motor is notified about it and already exist with needed data in it, as I understood we just need this callback function to reload data for example and etc.

My question is can I search through monitor. So I need to search or filter this:

let monitor = CoreStore.monitorSectionedList(
    From<ListEntityType>()
    .sectionBy(#keyPath(ListEntityType.muscle.name)) { (sectionName) -> String? in
        "\(String(describing: sectionName)) years old"
    }
    .orderBy(.ascending(\.name))
    )

do I need to reassign let monitor property each time when I search?

let's say textfield triggered by entering a latter should I init monitor again with some .where statement?

[JohnEstropia]

@matrosovDev ListMonitor would not be your tool for the job here. I would suggest to use a plain fetchAll whenever your textField triggers a new search