3 min readFeb 2, 2026
SwiftHow to Create a Struct
Use structs for lightweight data models.
Steps
- Paste the code into a Swift file or playground.
- Run it once to verify the output.
- Adjust the inputs to match your use case.
Copy and paste
import Foundation
struct User {
let id: Int
var name: String
}
var user = User(id: 1, name: "Ava")
user.name = "Ava Lee"
print(user)Notes
- Keep functions small and focused for reuse.
- Prefer safe APIs like optionals and guards.
