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iOS Enhance a Weather App with Table Views Implementing the Detail View Tiny Little Details

dexter foo
dexter foo
8,233 Points

unwrapping

I'm still confused as to why we do not need to unwrap summary but we need to unwrap the values for minTemp, maxTemp, precipChanec and humidty. Isnt summary an optional value as well?

David Bauer
David Bauer
3,863 Points

You're right, summary is an optional and I think we should unwrap it as well because the string can be nil.