開發者週報 #158 光纖中了一箭
Apple/iOS 開發者的兩週大小事 2022/09/19-2022/10/02
13的話
上週因為有事忙不過來，所以暫停一次。但其實也真的沒重要的事情要報。這期包含兩週的內容，也沒大條新聞。
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🧪Apple Releases
iPadOS 16 Beta 10 (20B5056e) build 同上，但版號跟 release notes 是分開的。據說這版的 Stage Manager 還是很多問題😂
以上作業系統都提到了這點。
Wow. Pretty big low-level change in iOS 16.1 beta 2:
free() now zeros the freed memory.
I love this, frankly, but I bet it’s going to uncover a good deal of bugs and crashes that worked until now because of luck.
🔦AirPods Pro 2
軟硬整合新高度。使用者自訂的雷射雕刻出現在配對畫面。
Connecting some new AirPods… did they always show the inscription and I was just oblivious? Very cool.
不過進到設定就沒有了。
🤒SwiftUI 在 iPhone 跑不到 120 Hz 之謎
目前無解。不過研究過程有意思。
Just tested, still no 120 Hz ProMotion with SwiftUI on iOS 16 😔
Christian Selig @ChristianSelig
Now I’m even more confused. Here’s a slo-mo video showing the big difference in smoothness of UIKit (left) versus SwiftUI (right) animations on an iPhone 13 Pro. Choppy, right? But also, if the screen’s refresh rate is at 120 Hz (because of UIKit) why isn’t SwiftUI using it too?
iPad Pro 倒是可以。
@stroughtonsmith It's 60 Hz on both my iPhone 13 Pro and my 14 Pro, and 120 Hz on my iPad Pro 11 and iPad Pro 12.9 (I've had others say the same on their device as well). Toggling the setting unfortunately doesn't seem to do anything.
🤪Random Tweets
#Swift 5.7 is here and it’s time for some #Xcode regex magic! 💫
Find: if let (.*) = \1([,\s])(?!as)
Replace All: if let $1$2
Done! 🎉
這是什麼坑。
TestFlight and App Store builds may differ 🤯
I’m seeing an issue where the safe area insets differ between TestFlight and App Store builds with the values in TestFlight builds being incorrect. App Store builds and debug builds are the same. This affected Runestone.
Honk!（梗出自遊戲 Untitled Goose Game）
It's dangerous to go alone! Take this.（梗出自遊戲薩爾達傳說）
長按下載按鈕可以指定安裝選項，這招我也是第一次知道。
New to me! You can longpress on the Download and Install button in Software Update on iOS to get options 😮
危。
有 iOS 16 與 Apple Watch Series 6 以上的朋友可以試試看
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