Nil Coalescing Operators with Swift (Episode 29)
CartoonSmart Tutorials
English - May 26, 2016 04:21 - 20.2 MB Video - ★★★★★ - 6 ratingsTechnology Education How To swift ios xcode tvos cartoonsmart illustration adobe design software sprite Homepage Download Apple Podcasts Google Podcasts Overcast Castro Pocket Casts RSS feed
In this Swift video tutorial, we'll talk about nil coalescing operators. This operator, defined by two question marks ( ?? ), allows you to quickly set a variable equal to a default value if another variable is nil. For example, let someVar = varThatMightBeNil ?? defaultAmount
Nil Coalescing Operators with Swift (CartoonSmart Video Tutorial Podcast 29)
In this Swift video tutorial, we’ll talk about nil coalescing operators. This operator, defined by two question marks ( ?? ), allows you to quickly set a variable equal to a default value if another variable is nil. For example, let someVar = varThatMightBeNil ?? defaultAmount
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Hosts: Justin Dike, Clevon O’Doul
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