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iOS Intermediate Swift Extensions and Protocols Protocol Conformance Through Extensions

Richard Pitts
Richard Pitts
Courses Plus Student 1,243 Points

What did I do wrong?

What did I do wrong? And how do I see the correct answer on these quizzes?

protocol PrettyPrintable {
    var prettyDescription: String { get }

struct User {
    let name: String
    let ID: Int

// Enter your code below

extension User: PrettyPrintable {
     let prettyDescription = "Nope"

1 Answer

Hi you are on the correct track you just need to add the protocol to conform with and add the return property. Hope this helps.

extension User: PrettyPrintable { var prettyDescription:String { return "" } }