How do I encode a struct using JSON with Swift?


        import Foundation

        // Define the struct
        struct Person: Codable {
            var name: String
            var age: Int
            var email: String
        }

        // Create an instance of the struct
        let person = Person(name: "John Doe", age: 30, email: "john.doe@example.com")

        // Encode the struct to JSON
        do {
            let jsonData = try JSONEncoder().encode(person)
            let jsonString = String(data: jsonData, encoding: .utf8)
            print(jsonString ?? "Failed to encode JSON")
        } catch {
            print("Error encoding JSON: \(error)")
        }