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3,889 PointsWhat I'm doing wrong in this?
Kindly let me know what I am doing wrong in this code
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:"Aman", author: "Singh", tag: Tag(name: "deep"))
//let secondPost = Post(title:"Aman", author: "Singh", tag: Tag(name: "deep"))
let postDescription = firstPost.description()
1 Answer
Steven Deutsch
21,046 PointsHey there singhaman,
The problem is with how you're accessing the value for the name property of Tag inside the return of your instance method. You need to access the name property of your Tag instance using dot syntax.
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)" // use tag.name
}
}
let firstPost = Post(title: "iOSDevelopment", author: "Apple", tag: Tag(name: "Swift"))
let postDescription = firstPost.description
Good Luck!