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 trial
Yao Liu
1,733 PointsWhen I run this code, it tells me "Make sure you're declaring an instance method named description that returns a String
The title, basically.
struct Tag {
let name: String
}
struct Post {
var title : String;
var author : String;
var 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
Jason Anders
Treehouse Moderator 145,858 PointsHi Yao,
While technically not incorrect syntax, the code checker does not like the space between description and the ().
Just close that up and the challenge passes.
func description() -> String{
Keep Coding! :)
