Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Features
Speaker Deck
PRO
Sign in
Sign up for free
Search
Search
Swift愛好会WWDC要約会 Build programmatic UI with Xcod...
Search
Aikawa
June 22, 2023
Technology
2
760
Swift愛好会WWDC要約会 Build programmatic UI with Xcode Previews
Aikawa
June 22, 2023
Tweet
Share
More Decks by Aikawa
See All by Aikawa
DocC Tutorial と TCA におけるテスト機能の紹介
kalupas226
1
1.1k
enum で KeyPaths のような機能を実現する CasePaths
kalupas226
4
940
SwiftUI Navigation のすべて
kalupas226
11
8.1k
Refreshable API を TCA で使う
kalupas226
0
210
Combineを使ったコードのテストをSchedulerで操る方法とその仕組み
kalupas226
2
1.7k
Composable FormsでTCAのボイラープレートとおさらばする
kalupas226
1
1.1k
Swiftの関数と代数学
kalupas226
0
650
Swiftのstruct・enumと代数学_part1
kalupas226
2
1.3k
Examples の Search プロジェクトから学ぶ The Composable Architecture
kalupas226
0
360
Other Decks in Technology
See All in Technology
AIエージェントについてまとめてみた
pharma_x_tech
9
6.5k
private spaceについてあれこれ調べてみた
operando
1
160
Amazon Aurora バージョンアップについて、改めて理解する ~バージョンアップ手法と文字コードへの影響~
smt7174
1
240
20250125_Agent for Amazon Bedrock試してみた
riz3f7
2
110
エラーバジェット枯渇の原因 - 偽陽性との戦い -
phaya72
1
100
Platform EngineeringがあればSREはいらない!? 新時代のSREに求められる役割とは
mshibuya
2
4k
Makuake*UPSIDER_LightningTalk
upsider_tech
0
200
Site Reliability Engineering on Kubernetes
nwiizo
6
4.4k
ハンズオンで学ぶ Databricks - Databricksにおけるデータエンジニアリング
taka_aki
1
2.1k
あなたはJVMの気持ちを理解できるか?
skrb
5
2k
Redmineの意外と知らない便利機能 (Redmine 6.0対応版)
vividtone
0
190
プロダクト観点で考えるデータ基盤の育成戦略 / Growth Strategy of Data Analytics Platforms from a Product Perspective
yamamotoyuta
0
150
Featured
See All Featured
Building Your Own Lightsaber
phodgson
104
6.2k
A designer walks into a library…
pauljervisheath
205
24k
Unsuck your backbone
ammeep
669
57k
Adopting Sorbet at Scale
ufuk
74
9.2k
Designing Experiences People Love
moore
139
23k
Rebuilding a faster, lazier Slack
samanthasiow
79
8.8k
Designing Dashboards & Data Visualisations in Web Apps
destraynor
231
52k
What's in a price? How to price your products and services
michaelherold
244
12k
The Invisible Side of Design
smashingmag
299
50k
Why You Should Never Use an ORM
jnunemaker
PRO
55
9.2k
ReactJS: Keep Simple. Everything can be a component!
pedronauck
666
120k
Templates, Plugins, & Blocks: Oh My! Creating the theme that thinks of everything
marktimemedia
28
2.2k
Transcript
Build programmatic UI with Xcode Previews Xcode Previews ͷվળ
Tips Λཁͯ͠հ͠·͢ SwiftѪձεϐϯΦϑ WWDC23ηογϣϯཁձ
հ͢Δ͜ͱ • Xcode Previews ͱʁ • Xcode Previews ͷվળ ‣
`#Preview` macro ͷొ ‣ Widgets ͷ Preview ͕Մೳʹ ‣ Previews Λදࣔ͢ΔσόΠε͕બՄೳʹ • Xcode Previews Λར༻͢Δࡍͷ Tips ‣ Library targets Ͱ Preview ͢Δํ๏ ‣ Previews Ͱ assets ͳͲΛར༻͢Δํ๏ ‣ Previews ͰσόΠεݻ༗ͷػೳΛར༻͢Δํ๏
Xcode Previews ͱʁ
None
None
Color Scheme Variants
Orientation Variants
Dynamic Type Variants
ҧ͏ View ʹҠΓͳ͕Β࡞ۀͰ͖Δ Pin Preview
https://developer.apple.com/wwdc23/10252
Xcode Previews ͷվળ
`#Preview` macro ͷొ https://developer.apple.com/wwdc23/10252
Con fi gurations ઃఆͰ͖Δ https://developer.apple.com/wwdc23/10252
UIKit AppKit Ͱ Preview ͕؆୯ʹ https://developer.apple.com/wwdc23/10252
Widgets ͷ Preview ͕Մೳʹ - Timeline provider - https://developer.apple.com/wwdc23/10252
Widgets ͷ Preview ͕Մೳʹ - Timeline entries - https://developer.apple.com/wwdc23/10252
Widgets ͷ Preview ͕Մೳʹ - Live Activities - https://developer.apple.com/wwdc23/10252
Previews Λදࣔ͢ΔσόΠε͕બՄೳʹ https://developer.apple.com/wwdc23/10252
Xcode Previews Λ ར༻͢Δࡍͷ Tips
Xcode Previews Λར༻͢Δࡍͷ Tips • Library targets Ͱ Preview ͢Δํ๏
• Previews Ͱ data assets Λར༻͢Δํ๏ • ࣮ػͰ͔͠Ͱ͖ͳ͍͜ͱΛ Previews Ͱࢼ͢ํ๏
Library targets Ͱ Preview ͢Δ • Library targets ‣ Frameworks,
Packages, Dynamic libraries • Library targets Λར༻͢Δతྫ ‣ ϚϧνϞδϡʔϧԽ ‣ ϥΠϒϥϦͷ։ൃ • Library targets Ͱ Preview ͢ΔʹͲ͏͢Εʁ
Xcode Previews ͷΈ • ௨ৗɺPreviews Λىಈͯ͠ϨϯμϦϯά͢ΔͨΊʹ App Widget
ͳͲͷExecutable ͕ඞཁ • Previews Executable Λݟ͚ͭΔͨΊʹҎԼͷ 3 ͭΛ༻͢Δ ‣ Edited source fi les - ࡞ۀ͍ͯ͠ΔιʔεϑΝΠϧ ‣ Target dependencies - ࡞ۀ͍ͯ͠ΔϑΝΠϧΛؚΉ target ͓Αͼ target ͷશͯͷґଘؔ ‣ Selected scheme - બ͞Ε͍ͯΔ scheme ͱ Target dependencies ΛΈ߹ΘͤΔ
App target ʹ 1 ͚ͭͩͷϑΝΠϧ͕͋Δ߹ https://developer.apple.com/wwdc23/10252
ผͷ target ͕͋Δ߹ https://developer.apple.com/wwdc23/10252
ผͷ target ͕͋Δ߹ https://developer.apple.com/wwdc23/10252
2 ͭͷϑΝΠϧ͕ผʑͷ package ʹ͋Δ߹ https://developer.apple.com/wwdc23/10252
Executable ͕ݟ͔ͭΒͳ͍߹ https://developer.apple.com/wwdc23/10252
XCPreviewAgent ͕ࣗಈͰ࡞͞ΕΔ https://developer.apple.com/wwdc23/10252 • ࣗಈͰ XCPreviewAgent ͱ͍͏ΞϓϦΛ࡞Γɺ library
ΛಡΈࠐ͏ͱ͢Δ • Previews ͰΫϥογϡͨ࣌͠ ͳͲɺXCPreviewAgent ͱ͍͏ ϓϩηεΛ͓ͬͯ͘ͱศར • ͕ى͖ͨݪҼΛߜΕΔ͔
Library targets Ͱ Previews ΛΑΓշదʹ ಈ࡞ͤ͞ΔͨΊͷํ๏ • Previews ͷΈΛར༻͢Εɺ͍͔ͭ͘ͷํ๏Ͱ
Previews Λ շదʹಈ࡞ͤ͞ΒΕΔ • հ͞Ε͍ͯͨ 2 ͭͷํ๏ ‣ ίʔυΛ library targets ʹϞδϡʔϧԽͯ͠খ͞ͳ scheme Λ࡞Δ ‣ Preview ઐ༻ͷখ͞ͳΞϓϦ (executable) Λ࡞͢Δ - ࡞ํ๏ʹ͍ͭͯηογϣϯͷதͰղઆ͞Ε͍ͯ·͢
Previews Ͱ assets ͳͲΛར༻͢Δ https://developer.apple.com/wwdc23/10252
Development Assets Ͱ App Store ༻ͷΞϓϦ ͔ΒPreviews ༻ assets
ͳͲΛࣗಈͰআ͢Δ https://developer.apple.com/wwdc23/10252
Previews ͰσόΠεݻ༗ͷػೳΛར༻͢Δํ๏ • Previews ͰΧϝϥηϯαʔɺ৭ʑͳσʔλʹΞΫηε͍ͨ͠ • ͦΜͳ࣌ Previews Λ࣮ػͰ͏͜ͱ͕Ͱ͖·͢ ‣
લ͔ΒͰ͖͚ͨͲ Canvas ্ͷ interface ͕ͪΐͬͱมΘ͍ͬͯΔ
Previews Ͱ࣮ػΛར༻͢Δ https://developer.apple.com/wwdc23/10252
Ҿ༻ɾࢀߟ • Build programmatic UI with Xcode Previews ‣ https://developer.apple.com/wwdc23/10252
• Xcode 15 Beta Release Notes ‣ https://developer.apple.com/documentation/xcode-release-notes/ xcode-15-release-notes#DeviceDiscoveryUI
ࣗݾհ • ΞΠΧϫ • Twitter: @kalupas226 • ຊۀ෭ۀͰ৭ʑΞϓϦΛ࡞ͬͨΓج൫උͨ͠Γ • The
Composable Architecture (TCA) ͕ಘҙͰ͢