Check if a string is equal to an object attribute from an entity

Question

I build up a little XCode project with SwiftUI and Core Data. I have one entity with two attributes "uri" and "name". I also have a FetchRequest which gives me the objects from the entity(variable for that is "items"). My goal is to check if there is an object from items which contains a string that match to the "uri". Important: I can't use loops!

Should look somehting like this:

if(items.uri.contains("Test")){
    print("working")
}else{
    print("error")

Answer 1

You can try:

if items.contains(where: { $0.uri == "Test" }) {
    print("working")
} else {
    print("error")
}