I mean, how hard it can be? Isn't it something like that?
struct Person {
var name: String
var surname: String
var fullname: String {
"\(name) \(surname)"
}
}
But that's not always the case.
Here at Pale Blue, we collaborate with individuals worldwide, and one thing I learned is that there are countries where the last name comes before the first name. But how can we make sure that our app will respect the order of the names based on locale?
This is where the PersonNameComponentsFormatter comes in.
import Foundation
struct Person {
var name: String
var surname: String
var fullname: String {
var components = PersonNameComponents()
components.givenName = name
components.familyName = surname
return formatter.string(from: components)
}
}
/// This is out of the computed property just to simplify the change of locale for demo purposes
let formatter = PersonNameComponentsFormatter()
var person = Person(name: "Michael", surname: "Mavris")
print(person.fullname) // Michael Mavris
formatter.locale = Locale(identifier: "vi_VN")
print(person.fullname) // Mavris Michael
Now, our fullname property adapts to the user's locale, displaying names in the expected order.
Happy coding!
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