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

Jericoe States
Jericoe States
3,262 Points
Posted by Jericoe States
Jericoe States
3,262 Points

swift recap part 2

I can't seem to interpolate the description right, can anyone please help?

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 tagtag = Tag(name: "Swift")
let firstPost = Post(title: "iOS Development", author: "Apple", tag: tagtag )
let postDescription: String = firstPost.description()

1 Answer

Christian Mangeng
Christian Mangeng
15,970 Points
Christian Mangeng
Christian Mangeng
15,970 Points

Hi jericoe,

try to return the name attribute of the tag (tag.name) instead of the tag instance.