CODEWITHSUNDEEP
iosswiftmvvmdependency-injectionswinject
dev_ios999
dev_ios999

Reputation: 359

Passing Objects between ViewModels in MVVM-C with Dependency Injection (Swinject)

I am new to DependencyInjection and Swinject and because of that i have question.

Let's say we have a ViewModel PersonList with a list of Person objects. We select one of the Person and pass it to PersonDetails which is something like PersonDetails(person:Person) so basically we are selecting the Person from the first ViewModel and passing it to the second ViewModel where the details of Person will be displayed.

As i have understood with Swinject we are to inject the dependencies at compile-time like

let container = Container()
container.register(Person.self) { _ in Person(name: "Someone") }
container.register(PersonDetails.self) { r in PersonDetails(person: r.resolve(Person.self))}

My question is we do not have the information at compile-time to know what kind of Person will be selected in PersonList so how can we inject the correctly selected Person to PersonDetails at Compile-time.

Upvotes: 0

Views: 304

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