When you localize your app then the whole mechanism is done for you by the framework.
However, if you want to translate a single view or be able to translate your library on demand you can also do it.
If you need help with package translation check previous post: How To Translate Your Swift Package Library
Let’s say you want to have an option to settings to set language in your application and this setting will overwrite what the user has on the phone.
To force translation of a single view or all the views in one flow you can pass Locale via environment.
@main
struct YourApp: App {
var body: some Scene {
WindowGroup {
ContentView()
.environment(.locale, Locale(identifier: “es”))
}
}
}