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

Bob Clanfield
Bob Clanfield
2,372 Points

This compiles in Xcode but not working here

This compiles in Xcode but not working here

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.name)"
    }}

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

2 Answers

Ivan Penchev
Ivan Penchev
13,833 Points

You copied something from somewhere that, probably har the wrong encoding. Or dunno, i literary retyped your function and it worked.

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: "iOS Development", author: "Apple", tag: Tag(name: "swift"))
let postDescription = firstPost.description()
Bob Clanfield
Bob Clanfield
2,372 Points

Hi Ivan, Many Thanks. It appears I spelled description incorrectly on the final line. You spelled correctly!