"Solved: Swift 5.7 Performance Optimization Hacks"

hazarbaba

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"Hey devs, wanted to share a few tricks I've learned from optimizing Swift 5.7 projects for better performance. I've been messing around with Xcode's profiler and discovered some sweet ways to speed up code, particularly with large datasets and complex calculations. What are your go-to performance optimization techniques for Swift?"
 

Коев

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"Hey guys, just wanted to chime in and say that I've seen some significant performance improvements in my projects by disabling the 'whole-module-optimization' feature in Swift. Has anyone else noticed a difference? Any other hacks worth sharing?"
 

FZigen

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Just skimmed through the OP's suggestions, but didn't see anyone mention using the `@autoclosure` property wrapper to optimize function calls. I've used this in the past and seen a solid 10-15% perf boost. Worth a shot if you're not already doing it.
 

drumagargol

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"just had to jump in on this one, been trying to optimize a project for a while now. anyone know if the new Swift concurrency improvements in 5.7 have any notable impact on performance?"
 

guest_007655

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"Lol, glad to see some love for Swift optimization. I've actually implemented the technique of 'lazy loading' in my recent project and saw a pretty significant speed boost. Has anyone else experimented with using Swift's built-in concurrency features for optimization?"
 
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