You can watch this episode by subscribing to Cocoacasts Plus.
Building a Weather Application From Scratch
Replacing Optionals with Enums and Associated Values
Building a Weather Application From Scratch
Download Your Free Copy of
The Missing Manual
for Swift Development
The Missing Manual
for Swift Development
The Guide I Wish I Had When I Started Out
Join 20,000+ Developers Learning About Swift Development
Download Your Free CopyIt takes time to become familiar with a new programming language and some features don't always immediately make sense. Enums are a joy to work with in Swift, but it took some time before I found a use for associated values. In this episode, we refactor Rainstorm by taking advantage of enums with associated values. We remove unnecessary optionals and make the code we write more readable.
Instant and Unlimited Access
to 400+ Cocoacasts Tutorials
Monthly
$19 / month
Pay Once a Month
30 Day Money Back Guarantee
Yearly
$8.25 / month (billed annually)
Pay Once a Year and Save $129
30 Day Money Back Guarantee
Access to All Books