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

• Xcode 14.1 Beta 3 (14B5033e)

• iOS 16.1 Beta 3 (20B5056e)

• 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😂

• watchOS 9.1 Beta 1 (20S5055e)

• tvOS 16.1 Beta 3 (20K5052c)

• macOS 13 Ventura Beta 9 (22A5358e)

以上作業系統都提到了這點。

Marco Arment @marcoarment

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.

• App Store Connect API 2.1

🔦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。

Paul Hudson @twostraws

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。

Lex Tang @lexrus

发现设置里没有同步刻字，好感度 -= 1

🤒SwiftUI 在 iPhone 跑不到 120 Hz 之謎

目前無解。不過研究過程有意思。

Christian Selig @ChristianSelig

Just tested, still no 120 Hz ProMotion with SwiftUI on iOS 16 😔

Christian Selig @ChristianSelig

One question with SwiftUI: how do you get it to work with ProMotion/120 Hz? Apple seemingly fixed UIKit in iOS 15.4, but if I try the same project in SwiftUI it only animates at 60 Hz. Am I doing something silly? (This is with the plist key entry) https://t.co/CIHyn8EOcP https://t.co/g17zybMDIr

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。

Christian Selig @ChristianSelig

@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

Aviel @avielgr

#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! 🎉

a meme page to check while Xcode is indexing files @ios_memes

POV: you blog heavily about Swift but still have to write ObjC at work

這是什麼坑。

Simon B. Støvring @simonbs

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）

Nathan Lawrence 🌈 @NathanBLawrence

I’m assuming this is what the new button was built for.

It's dangerous to go alone! Take this.（梗出自遊戲薩爾達傳說）

Basic Apple Guy @BasicAppleGuy

"It's dangerous to go alone! Take this."

Haozes @haozes

新上架的 App 之前有个bug ，导致不买内购的免费用户只能用一分钟，然后我fix了这个bug后，收入骤减...

長按下載按鈕可以指定安裝選項，這招我也是第一次知道。

Steve Troughton-Smith @stroughtonsmith

New to me! You can longpress on the Download and Install button in Software Update on iOS to get options 😮

危。

Christian Selig @ChristianSelig

@MKBHD forbidden pillow

泥菩薩過江 @joe_trash_talk

沒有 Definition of Done 就會變成 Dungeons & Dragons 。🤦‍♂️

是擅長 workaround 的朋友呢！ @honglong0420

曾經我也是個網路工程師，直到那天我家的光纖中了一箭

有 iOS 16 與 Apple Watch Series 6 以上的朋友可以試試看

13 Pro @ethanhuang13pro

拿著手機時，如果要操作 Apple Watch 會不太方便，可以用這個鏡像輸出功能來操作 #iOS16 #watchOS9

💼職缺/履歷交流區

如果你有 iOS 相關職缺或是求職履歷想要刊登在開發者週報，請見關於。

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