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This repository has been archived by the owner on Jul 5, 2018. It is now read-only.
A little animation to illustrate unwrapping / binding and such would go a long way to explaining how optional types are like "boxes" that contain an expected value or nil.
The text was updated successfully, but these errors were encountered:
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A little animation to illustrate unwrapping / binding and such would go a long way to explaining how optional types are like "boxes" that contain an expected value or nil.
The text was updated successfully, but these errors were encountered: