One of the biggest mindset shifts in Swift is realizing that struct isn't a lightweight version of class.
It's a deliberate design choice.
In this article, I cover:
- Why Apple recommends value types
-
structvsclass - Value vs reference semantics
- Copy-on-Write
- Performance and concurrency benefits
- When a
classis still the right choice
If you've ever wondered why Swift favors struct, this guide explains the reasoning behind it.
https://medium.com/@dkvekariya/swift-structs-why-apple-chooses-value-types-over-classes-f60b79aa3659
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