13的話

本週的內容我用一張梗圖總結

13 @ethanhuang13

Friends don’t let friends download Xcode from the Mac App Store! Instead, get Swift Playgrounds. CC @ios_memes

2:57 AM ∙ Dec 16, 2021

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🧪iOS 15.3 Beta & Xcode 13.2.1

• macOS Monterey 12.2 Beta

• iOS 15.3 Beta

• watchOS 8.4 Beta

• tvOS 15.3 Beta

以上沒寫什麼內容。最大條的是：

• Xcode 13.2.1

實際上 Xcode 有用到 log4j，13.2.1 有 patch 喔。

陳冠霖 Jason @as790726

XD

3:31 AM ∙ Dec 16, 2021

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317Likes35Retweets

13 @ethanhuang13

原來 Xcode 也有用到 log4j，不過別擔心，已自動更新了。出處 Xcode 13.2.1 release notes（那舊版也會自動更新嗎？好問題🤔） developer.apple.com/documentation/… via @yyyyyyyyyyyyyrc

5:54 AM ∙ Dec 18, 2021

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13Likes2Retweets

隨著這版本的推出，應該是 iOS 開發者們認真考慮升級到 Xcode 13 的時候了。

🧩The Composable Architecture

根據我的日常開發經驗，TCA 是 SwiftUI 相關架構中，相對成熟的框架與方案。

現在，它已經來到 5k stars，不是個小數目（相較之下，RxSwift 是 21k）。

Point-Free @pointfreeco

In just a year and a half the Composable Architecture has surpassed 5k starts on GitHub! 🤩 And we've got some exciting things planned for the library in 2022. Keep an eye out! 👀 github.com/pointfreeco/sw…

3:12 PM ∙ Dec 13, 2021

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195Likes26Retweets

🆕Swift Playgrounds 4

終於推出了！可以用 iPad 感受「從開發到送審被拒絕」的整套體驗（？）

Pofat @PofatTseng

Swift Playground 4 總算趕在年終上路了，我想這就是 Apple 對於大家一直呼喊「Xcode on iPad」的回應：更強大的 Playground 與全新結構的 Swift Package based App

apple.comSwift PlaygroundsSwift Playgrounds is an iPad and Mac app that teaches you to write Swift code in a fun, interactive way. Learn the code developers use to build apps.

12:59 AM ∙ Dec 16, 2021

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33Likes8Retweets

可以看 Denken 的快速上手：

Denken @denkeni

用 SwiftUI 大約花了一個半小時就復刻出《台灣電子書搜尋》，限定 iPadOS 15.2 + Swift Playground 4.0 以上版本，點擊即可下載執行：icloud.com/iclouddrive/0e…

3:00 PM ∙ Dec 16, 2021

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182Likes32Retweets

實際移植範例，可以看這串：

Steve Troughton-Smith @stroughtonsmith

Just to give Swift Playgrounds 4 a proper test, I ported Lights Off to it in its entirety. The majority of the Xcode project can be dragged & dropped into the Playgrounds project, and it just works

9:46 PM ∙ Dec 15, 2021

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270Likes36Retweets

Steve Troughton-Smith @stroughtonsmith

It’s really neat that Playgrounds supports your regular Markdown DocC-style Swift comments & documentation, though you really have to fight with the automatic indentation when trying to add some of your own in the editor

10:00 PM ∙ Dec 16, 2021

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22Likes3Retweets

版控怎麼辦？可以搭配 Working Copy 使用。下面影片應該是直接存取 iCloud Drive 上的檔案。我的話，會把檔案移到 Files 裡的 Working Copy 再回 Playgrounds 打開來編輯。

Working Copy @WorkingCopyApp

Swift Playgrounds 4 is out bringing SwiftUI development to the iPad. Setup Git version control by dragging playgrounds from the Files app into the repository list in Working Copy. developer.apple.com/swift-playgrou…

9:30 PM ∙ Dec 15, 2021

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240Likes66Retweets

IPA 甚至可以拿出來 side loading 呢～

Riles 🤷‍♂️ @rileytestut

Turns out it is indeed possible to export compiled .ipa’s from Swift Playgrounds 4 with a little TLC — which can then be sideloaded with @altstoreio to appear on the Home Screen like a normal app 😄

11:11 PM ∙ Dec 16, 2021

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257Likes28Retweets

Icon 產生器背後的設計故事👀

Ed Sanchez @edwardsanchez

Fun fact: We ended up creating 2 versions of every Placeholder icon in Swift Playgrounds, a normal and an inverted because simply tinting the icon looked wrong.... 🧵

Jake Sawyer @Naxum

Fun fact: I designed and implemented this sheet in Swift Playgrounds as an app project! I handed it off to @chrisbroughart as design spec & first-pass implementation and he integrated it into the real app, what an awesome workflow! https://t.co/iBM7P2CCWC

5:57 AM ∙ Dec 17, 2021

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177Likes12Retweets

🤪Random Tweets

我在各種管道中說過無數次「不要用 Mac App Store 安裝 Xcode」，相信你這次沒有中招吧～

onevcat @onevcat

很难想象一个带有这样严重问题的 build 能够被作为正式版推出…不过这也再次印证了我长久一直以来的观点：敢用 App Store 装 Xcode 的开发者都是没被坑过的年轻人 😂

2:25 PM ∙ Dec 14, 2021

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92Likes17Retweets

薛丁格的 Bool

Moshe Vardi @vardi

Students and their Schrodinger's answers

5:50 PM ∙ Dec 14, 2021

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10,802Likes2,300Retweets

這是好東西啊

fatbobman @fatbobman

这段时间阅读 @olebegemann dump 的 SwiftUI framework 有了不小的收获，不过他dump的版本有点旧了。我重新生成了一个Xcode 13.2下的版本。 dump的工具为：swift-reflection-dump

gist.github.comA dump of the SwiftUI.framework binary for the iOS simulator (as of Xcode 13.2 13C90) using the swift-reflection-dump tool.A dump of the SwiftUI.framework binary for the iOS simulator (as of Xcode 13.2 13C90) using the swift-reflection-dump tool. - dump.sh

7:00 AM ∙ Dec 15, 2021

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21Likes2Retweets

笑死

Joe Groff @jckarter

Instead of the terms "whitebox testing" and "blackbox testing", consider the alternative terms, "iMac testing" and "eMac testing"

7:27 PM ∙ Dec 15, 2021

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38Likes3Retweets

Darren 梗圖王

Darren @Deirenwu

@ethanhuang13

6:05 AM ∙ Dec 16, 2021

Darren @Deirenwu

@Megabits_mzq @ethanhuang13 開一堆 preview 鸚鵡直接變直升機原地起飛🤪

6:21 AM ∙ Dec 16, 2021

Darren @Deirenwu

@Megabits_mzq @ethanhuang13 我們拿掉了 Macbook Air 的風扇 但我們留下了 SwiftUI Preview 給開發者 —— 提姆·庫克 沒有說過這句話

6:29 AM ∙ Dec 16, 2021

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3Likes1Retweet

ProMotion 的「傷害」

Johnny @johnnie_tseng

換了新手機的一個困擾，有時候拿同事手機測試 me: 怎麼滑起來這麼卡？？我哪裡寫壞了嗎 (過兩秒後) me: 哎呀 我知道了 因為我拿ㄉ是 埃轟 13 pRo～～～ 以上場景重複大概了三次 多到同事以為我每次都故意做梗 相信未來還有第四次第五次第六次..

3:16 PM ∙ Dec 16, 2021

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20Likes1Retweet

智慧

Hiraku @hirakujira

軟體工程師的兩個美德：耐心 跟 沒耐心。 要夠有耐心才能在茫茫 code 海中找到 bug。要非常沒有耐心，才能持續調整演算法跟執行速度，讓軟體跑得更快、佔用空間更小。

3:15 PM ∙ Dec 13, 2021

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197Likes25Retweets

勸敗了一年終於得到證實

Toby Hsu @HsuToby

使用 M1 的第一天驗證了一些事情： 1. 手好冷 2. 沒有時間滑推 3. 電池比人還持久

2:03 AM ∙ Dec 19, 2021

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40Likes2Retweets

🎙weak self podcast 89: Protocol 萬法歸宗？It takes Two

兩個 Protocol 相關 Swift Evolution

💼職缺/履歷交流區

• Ubiquiti Inc. (UI) iOS Developer & Android Developer

• Omlet Arcade 徵 iOS Engineer

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。