+ 15

What are optional binding and optional chaining in Swift?

swiftchainingoptional_binding
22nd Dec 2017, 4:05 AM
Abhivarshini Maddala
Abhivarshini Maddala - avatar
2 Answers
+ 8
https://stackoverflow.com/questions/24244535/optional-chaining-and-binding#24245399
22nd Dec 2017, 8:19 AM
Vukan
Vukan - avatar
+ 1
Do you want to learn language swift?
22nd Dec 2017, 8:18 AM
tarek
tarek - avatar

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