Welcome to the Treehouse Community
Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.
Looking to learn something new?
Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.
Start your free trialChigozie Ofodike
11,197 PointsWhat am I doing wrong?
I think im doing it right, is it the code checker or am I doing something wrong?
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.name)."
}
}
let firstPost = Post(title: "iOSDevelopment", author: "Apple", tag: Tag(name: "swift"))
let postDescription = firstPost.description()
1 Answer
ceriannejackson
23,759 PointsHi, your code is fine. The code checker is just being picky and not giving a particularly helpful error message. If you remove the comma and full stop from your string it will work fine
func description() -> String {
return "\(title) by \(author). Filed under \(tag.name)"
}