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iOS Build a Weather App with Swift Simple Data Structures Loading Files From A Directory

Andrey Mitko
Andrey Mitko
19,127 Points

Help me please!

Given a resource named "CrazyInformation.plist" located in the main application directory, first retrieve the path to this resource and assign the string to a constant named plistPath. Once you have the plistPath, create an instance of NSDictionary containing the contents of the plist.

plist.swift
import Foundation

// Add your code below
let plistPath = NSBundle.mainBundle().pathForResource("CurrentWeather", ofType: "plist")!
let weatherDictionary = NSDictionary(contentsOfFile: plistPath )

1 Answer

Andrey,

What passed for me is this:

import Foundation

// Add your code below

if let plistPath = NSBundle.mainBundle().pathForResource("CrazyInformation", ofType: "plist") {
    let dictionary = NSDictionary(contentsOfFile: plistPath)
}

To me it almost seems that this Challenge is broken. It never says what constant to load the contents of the plist in to. Also the following does not work for some reason, but in my opinion it should work just as well as the above code:

import Foundation

// Add your code below
let plistPath = NSBundle.mainBundle().pathForResource("CrazyInformation", ofType: "plist")

if let plist = plistPath {
    let dictionary = NSDictionary(contentsOfFile: plist)
}

Credit should go to Michael Hulet https://teamtreehouse.com/community/loading-files-from-a-directory-code-challenge

Florin