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Comments
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xroad23808yIt's been part of swift since 1.0. Looks like someone hasn't been reading their documentation. Tsk tsk
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@xroad i read the Apple's Swift book and took a course on Udemy and none of both showed anything about it. A friend told me today
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xroad23808y@galaxyfinder1 huh. I think I first saw it as the ebook Apple gave away to introduce the language.
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onizuka89118y@xroad I think you are right. I checked the Swift 2 1 guide, and it mentions it at least. In the basics chapter in the section Naming Constants and Variables it showes examples of variable names using only emoji, and even Kanji.
Just realized that you can use emojis in Swift code 😮 #uselessbutinteresting
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