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

Ahmet GULER
Ahmet GULER
7,181 Points
Posted by Ahmet GULER
Ahmet GULER
7,181 Points

error: value of type 'Post' has no member 'decription' let postDescription = firstPost.decription()

Please help i am getting this error from the challange

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 aburcubur = Tag (name: "")
let firstPost = Post (title: "", author: "", tag: aburcubur)
let postDescription = firstPost.decription()

3 Answers

Steven Deutsch
Steven Deutsch
21,046 Points
Steven Deutsch
Steven Deutsch
21,046 Points

Hey Ahmet GULER,

You just have a simple typo on the name of your instance method call :) It should be "description" not decription

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 aburcubur = Tag (name: "")
let firstPost = Post (title: "", author: "", tag: aburcubur)
// Typo fixed in this line
let postDescription = firstPost.description()
Wilztan Andrew
seal-mask
.a{fill-rule:evenodd;}techdegree
Wilztan Andrew
Python Web Development Techdegree Student 4,979 Points
Wilztan Andrew
.a{fill-rule:evenodd;}techdegree
Wilztan Andrew
Python Web Development Techdegree Student 4,979 Points

hi do you know how to create delayer in launch screen.storyboard?? because when i ran in m apps, the screen comes up very fast solution please

Ahmet GULER
Ahmet GULER
7,181 Points
Ahmet GULER
Ahmet GULER
7,181 Points

thanks for help. :) i missed that