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iOS Build a Simple iPhone App with Swift 2.0 Getting Started with iOS Development Swift Recap Part 1

Posted by Peyton Weatherford
Peyton Weatherford
5,515 Points

Can someone please remind me how to do this?

I can't figure out how to create an instance with the type Tag. Can somebody point out what I'm doing wrong?

structs.swift 
struct Tag {
    let name: String

}
struct Post {
 var title: String
  var author: String
  var tag: Tag
}
let firstPost = Post(title: "" , author: "" , tag: Tag )

1 Answer

Tassia Castro
seal-mask
.a{fill-rule:evenodd;}techdegree
Tassia Castro
iOS Development Techdegree Student 9,170 Points
Tassia Castro
.a{fill-rule:evenodd;}techdegree
Tassia Castro
iOS Development Techdegree Student 9,170 Points

Hey Peyton,

You create an instance of Tag the same way you created an instance of Post.

struct Tag {
    let name: String
}

struct Post {
 var title: String
  var author: String
  var tag: Tag
}
let tag = Tag(name: "") // instance of Tag
let firstPost = Post(title: "" , author: "" , tag: tag ) // instance of Post