Injecting objects

[AdieOlami]

Hi, I'm just wondering how you would inject parameters into a service.

Parameters like string, bool, int etc.

[FloWritesCode]

When you're setting the dependency, you can just pass your arguments via the initialiser, e.g.

DependencyValues[\.userService] = MockUserService(myParameter1: 0, myParameter2: true)

Does this help?

[AdieOlami]

This is you passing static values. Example

if the parameters change based on scenario probably it is a Codable or Equatable type rather than just String or Bool.

do you just create your key like this or how do you handle that

private struct UserServiceKey: DependencyKey {
static var currentValue: UserService = MyUserService(model: SomeModel(name: "abc"))
}

extension DependencyValues {
var userService: UserService {
get { Self[UserServiceKey.self] }
set { Self[UserServiceKey.self] = newValue }
}
}