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iOS Swift Functions and Optionals Optionals Optional Chaining

Posted by Megan Bullington
Megan Bullington
6,245 Points

In all of the videos, an optional returns "Some" and then the value. My xCode is just returning the value.

Am I doing something wrong or is this an xCode update since these videos were published?

1 Answer

kjvswift93
kjvswift93
13,515 Points

No, you are not doing anything wrong. This feature is one of the many playground enhancements introduced in Xcode 6.3.

Fernando Szymczak
Fernando Szymczak
17,372 Points
Fernando Szymczak
Fernando Szymczak
17,372 Points

So does this mean using if let or the bang operator becomes obsolete now?