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

Posted by William Rodriguez
William Rodriguez
1,923 Points

I'm getting a 'String?' not unwrapped error. I'm not sure how to fix this.

I think the issue is in optionals. I unwrapped an optional at the end, so I do know what's wrong. Do I have to incorporate an if-let statement?

plist.swift 
import Foundation

// Add your code below
let plistPath = NSBundle.mainBundle().pathForResource( "CrazyInformation.plist", ofType:"plist")
let dictionary = NSDictionary(contentsOfFile: plistPath!)
Enrique Munguía
Enrique Munguía
14,311 Points
Enrique Munguía
Enrique Munguía
14,311 Points

Your code should compile without problems, is this a challenge or xcode gives the error?

William Rodriguez
William Rodriguez
1,923 Points

Yeah, it's a challenge, but it keeps telling me it has a String not unwrapped error.