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iOS Build a Simple iPhone App with Swift 2.0 Getting Started with iOS Development Swift Recap Part 1

Julian Lavoie
Julian Lavoie
8,628 Points

What's missing

I'm completely lost. If this isn't right.

structs.swift
struct Tag {
    let name: String
}
struct Post {
    let title: String
    let author: String
    let tag: Tag

    func description() -> String {
        return "\(title) by \(author). Filed under \(tag)"
    }
}
let firstPost = Post(title: "iOS Development", author: "Apple", tag: Tag(name: "swift"))

let postDescription = firstPost.description()

1 Answer

Tassia Castro
seal-mask
.a{fill-rule:evenodd;}techdegree
Tassia Castro
iOS Development Techdegree Student 9,170 Points

Hey Julian,

You're right. You are just missing one small thing.

func description() -> String {
        return "\(title) by \(author). Filed under \(tag.name)" // here you are passing the instance 'tag'. But you actually want to pass the value of the property 'name'.
    }

Hope this helps. Good luck!!