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

Kevin Bonnot
Kevin Bonnot
4,166 Points

Everything looks right here but it keeps saying it can't compile?

Can anyone tell me what is wrong here? Everything works in the Xcode playground, but Treehouse keeps saying it doesn't work for the code challenge?

structs.swift
struct Tag {
  let name: String
}

struct Post {
    let title: String
    let author: String
    var tag: Tag
}

let firstPost = Post(title: "iOSDevelopment", author: "Apple", tag: Tag(name: "Swift"))

2 Answers

I did the following and it worked for me.

struct Tag {
  let name: String
}

struct Post {
  let title: String
  let author: String
  let tag: Tag
}

let firstPost = Post(title: "ios", author: "apple", tag: Tag(name: "code"))

The compiler seems to be down at the moment. Code looks right to me, why did you use var for tag?