Course

Advanced Swift Techniques

1 of 3 modules currently released. Future modules to be released over the coming weeks. This course equips you with new tools you can use in your Swift development. Protocols, generics and functional programming allow you to use object oriented principles while keeping your code from growing too large. Swift Concurrency keeps your user interface responsive while data is manipulated safely on background threads. Finally, when things don’t go as expected, adopt advanced error handling techniques to avoid a crash.

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EXPERIENCE
Advanced level
EST TIME TO COMPLETE Completion time may vary based on individual pacing.
1 min
CONTENT
1 module

Learning path outcomes

  • Use protocols, generics and functional programming to adopt object oriented principles, reduce code and take advantage of built in, optimized functions.
  • Adopt actors to improve data safety across threads, and update existing concurrency code to Swift 6’s safe concurrency mode. 
  • Understand how to properly use typed throws to improve error handling. 

Prerequisites

Beginning iOS & Swift  or to be competent with the content within that beginner program.

Learning path content

Generics, Protocols & Functional Programming in Swift Jul 2 2025 · Multimodal Module (59 mins)
Learn how generics, protocols and functional programming allow you to use object oriented principles while keeping your code from growing too large through the use of polymorphism, reuse and collection based functional programming.
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