Upgrade to Pro
— share decks privately, control downloads, hide ads and more …
Speaker Deck
Sign up for free
Menu
Search
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Features
All features
Private URLs
Password Protection
Custom URLS
Scheduled publishing
Remove Branding
Restrict embedding
Deck Collections
Notes
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Explore
Featured decks
Featured speakers
Programming
Technology
Storyboards
Pricing
Search
Sign in
Sign up for free
ランタイムデバッグのススメ/iOSDC21
Search
noppefoxwolf
September 19, 2021
Technology
5.9k
1
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
ランタイムデバッグのススメ/iOSDC21
noppefoxwolf
September 19, 2021
Transcript
45 slides
ϥϯλΠϜσόοάͷεεϝ iOSDC2021 TrackA Day2 noppe / iOS app developer 1
noppe - noppefoxwolf • גࣜձࣾσΟʔɾΤψɾΤʔ • ιʔγϟϧϥΠϒPococha • ݸਓΞϓϦ։ൃ •
όʔνϟϧࣗࡱΓΞϓϦvear 2
3
4
• ऩͷ2िؒલʹࢠڙ͕࢈·Ε·ͨ͠ • ऩதʹٽ͖࢝ΊͨΒΓ͠ʹͳΓ·͢ 5
6
7
ଘࡏ͠ͳ͍୯ޠͳͷͰ… ఆٛ ࣮ߦதͷΞϓϦͰɺσόοάΛ͢Δ͜ͱ1 ≒ ࣮ػςετ ͱ͠·͢ɻ 1 ͜ͷηογϣϯͷதͰͷఆٛ
ର • ςελʔ • ΞϓϦΤϯδχΞ • QA୲ऀ • σβΠφʔ ...etc
※ ࣮ػσόοάΛਪ͢ΔηογϣϯͰ͋Γ·ͤΜɻ ࣮ػσόοάͤ͟Δಘͳ͍έʔεͱ͍͏લఏͰ͓ฉ͖͍ͩ͘͞ɻ 9
Ұൠతͳ։ൃϑϩʔ 1. ίʔσΟϯάɾ༷ࡦఆɾetc 2. ίϯύΠϧ 3. γϛϡϨʔλɾσόΠε࣮ߦɾϥΠϒϓϨϏϡʔ 4. UnitTest 5.
݁߹ςετ 6. CI 7. QA 8. ϕʔλςετ 9. ϦϦʔεςετ 10. ຊ൪ςετ 10
ϥϯλΠϜσόοάͷಛ 1. ਓ͕ؒख࡞ۀͰߦ͏࣌ؒతίετ • ≒ۚમతίετ • ≒ࣄۀϦεΫ 2. ఆੑతͳҙݟͷ׆༻ͷ͠͞ •
ʮͳΜ͔ॏ͍ؾ͕͢ΔʯΛͲ͏ѻ͏͔ 11
1.࣌ؒతίετͷվળ 12
ݕূͷվળ ϥϯλΠϜσόοάͷϑϩʔ 1. ίϯύΠϧ 2. సૹ 3. ڥͷ֬ೝ 4. ը໘·Ͱͷૢ࡞
5. ಈ࡞ݕূ ͜ΕΒͷͲ͜ʹͲΜͳ͕͔͔͍࣌ؒͬͯΔͷ͔ΛΔඞཁ͕͋Δɻ 13
ݕূͷվળ 3.ڥͷ֬ೝ • όʔδϣϯ൪߸ɺϏϧυ൪߸ • ϩάΛݟΔ • OSͷόʔδϣϯɺϞσϧ • ઃఆΞϓϦ͔Βࢀর
• Ϗϧυͷ࠷ऴ୲ऀ ...etc 14
3.ڥͷ֬ೝ A. ΞϓϦͷதͰݟΕΔΑ͏ʹ͠ɺૢ࡞Λল͘ • ͳΜͰ͔ΜͰදࣔͤͣɺඞཁͳใ͔ݟۃ ΊΔ • ߲ςελʔʹώΞϦϯά • ֬ೝʹίϛϡχέʔγϣϯ͕ඞཁͳͷ͕
ͳ͍͔ • ख࡞ۀʹΑΔૢ࡞͕ඞཁͳͷ͕ͳ͍͔ 15
σόοάϝχϡʔ • ςελʔ͚ͷಛघͳը໘ • ඇΤϯδχΞ2ʹͱͬͯɺඇৗʹڧྗͳଘࡏ 2 ࣮ͷมߋ͕ग़དྷͳ͍ςελʔ
σόοάϝχϡʔͷ࣮ 1. దͳը໘Λ༻ҙ͢Δ 2. ຊ൪Ͱݺͳ͍Α͏ʹ͢Δ 17
σόοάϝχϡʔͷ࣮ func onTapSettings(section: Section) { switch section { case .general:
... #if DEBUG // #endif·Ͱͷίʔυຊ൪ʹؚ·Εͳ͍ case .debugMenu: let vc = DebugMenuViewController() present(vc, animated: true) #endif } } #if DEBUG final class DebugMenuViewController: UITableController { ... } #endif 18
σόοάϝχϡʔͷ࣮ ։ൃ༻ػೳΛϞδϡʔϧԽ͠ɺ҆શʹ͢Δʹ Swift Packageத৺ͷϓϩδΣΫτߏ ͱͦͷ࣮ફ Day2 TrackC 14:50 େنͳΞϓϦͷϚϧνϞδϡʔϧߏ ͷ࣮ફ
Day2 TrackA 11:30 19
ݕূͷվળ 3.ڥͷ֬ೝ ࠶Ϗϧυɾ࠶ΠϯετʔϧΛ͏ڥ • ଓઌαʔόʔͷઃఆ • νϡʔτϦΞϧදࣔͷϦηοτ • Ωϟογϡͷআ 20
ݕূͷվળ 3.ڥͷ֬ೝ ࠶Ϗϧυɾ࠶ΠϯετʔϧΛ͏ڥ… σόοάϝχϡʔ͔Βઃఆɾ࣮ߦͰ͖ΔΑ͏ʹ͢ Δ 21
22
ݕূͷվળ 4.ը໘·Ͱͷૢ࡞ • ը໘ભҠ͕ଟ͍ • ௨৴ॏ͍ॲཧ͕ڬ·Δ΄Ͳ͕͔͔࣌ؒΔ • ભҠ͕݅ݫ͍͠ Hint •
ىಈ͔ΒonAppear()viewDidAppear()· Ͱͷ࣌ؒΛܭଌ͢Δ 23
ݕূͷվળ 4.ը໘·Ͱͷૢ࡞ 1. σόοάϝχϡʔ͔ΒඈΔΑ͏ʹ͢Δ 2. URLεΩʔϜ͔Βىಈ͢Δ 24
TIPS Q. ΞϓϦΛ࠶ىಈ͢Δʹ A. Shortcut.appΛ͏ 1. ड͚औͬͨURLΛSafariͰ։͘γϣʔτΧοτΛ࡞ 2. ΞϓϦ͔ΒࣗͷURLεΩʔϜΛؚΜͩγϣʔτΧοτ3Λୟ͘ 3.
ΞϓϦΛऴྃͤ͞Δ 4. Shortcut.app͕URLεΩʔϜΛ࣮ߦ 5. ΞϓϦ͕࠶ىಈ͢Δ 3 shortcuts://run-shortcut?name=shortcutName&input=text&text=urlScheme 25
DEMO 26
ݕূͷվળ 5.ಈ࡞ݕূ • ͍࣌͠Օॴ • ϑΟʔϧʢମײʣͷݕূվળͷ༨͋Γ • ΞχϝʔγϣϯɾδΣενϟʔɾײ֮ϑΟʔυόοΫ • ඍௐ͕ଟ͘ɺ࠶Ϗϧυଟ͍
27
ݕূͷվળ ύϥϝʔλͷௐ࣮ߦதʹग़དྷΔΑ͏ʹ͢Δ • ࣮ίετ͕͔͔ΔͷͰɺΞϓϦͷίΞͷ෦ ͷར༻ʹߜΔ • ઃఆΛڞ༗ग़དྷΔΑ͏ʹ͢Δ • มߋ͢ΔUIಉ͡ը໘ʹ࣋ͭ 28
ݕূͷվળ Case Study Find MyͰɺύʔςΟΫϧͷഎܠͷϒϥʔೱ ΛௐͰ͖Δػೳ͕ଘࡏ͍ͯͨ͠ɻ4 AirTag͕ͳͯ͘ɺݟ͚ͭΔ·ͰͷΞχϝʔγϣ ϯ͕ࣗಈ࠶ੜͰ͖Δɻ ࣮ػΛ͍ͭͭɺཧతͳ੍ΛऔΓͬͯ ϑΟʔϧͷτϥΠΞϯυΤϥʔΛࢼͤΔྑ͍ྫ
4 https://www.cultofmac.com/741835/enable-airtag- debug-mode/ 29
ݕূͷվળ Recap • σόοάϝχϡʔΛ׆༻ͯ͠ɺΞϓϦͰݕূΛ݁͢Δ͜ͱͰݕূ࣌ؒΛॖ͢ Δ • ख࡞ۀίϛϡχέʔγϣϯΛݮΒ͢ • ࠶Ϗϧυ࠶ΠϯετʔϧΛආ͚Δ •
ςελʔ͚ͷUXΛٻ͢Δ 30
ఆੑతͳҙݟͷ׆༻ͷ͠͞ ϥϯλΠϜσόοάUnitTestͱҟͳΓਓ͕ؒ৮ΔͷͰఆੑతͳҙݟ͕ಘΒΕΔɻ ໘ɺఆੑతͳҙݟ׆༻͕͍͠ - ʮͳΜ͔ؾ࣋ͪॏ͍ʯΛݕূ͢Δͷ͍͠ 31
ఆੑతͳҙݟͷ׆༻ͷ͠͞ νʔϜશମͰײ֮Λ߹ΘͤΔྗ্ͨ͠Ͱ… 1. ఆੑతͳҙݟͷཪ͚Λ͢Δ 2. ఆྔతͳࢦඪΛݟ͑ΔԽ͢Δ 32
ఆੑతͳҙݟͷ׆༻ͷ͠͞ ఆੑతͳҙݟͷཪ͚Λ͢Δ ཪ͚͕͋Δ͜ͱͰɺݕূίετ͕Լ͕Γνέοτ༗ҙٛͳͷʹ ʮॏ͍ɾ͍ʯͳͲɺఆੑతͳҙݟϩάΛݟ͔ͯΒͳ͍͜ͱ͕ଟ͍ɻ RPScreenRecorderΛ͏͜ͱͰૢ࡞ͷ15ඵલ·ͰΛه͢Δ͜ͱ͕Ͱ͖Δ 33
import ReplayKit // ىಈ͙ͯ͢͠ʹΫϦοϓͷόοϑΝϦϯάΛ։࢝͢Δ func launched() async throws { try
await RPScreenRecorder.shared().startClipBuffering() } ... // ҧײΛײͨ͡Β͙͢ʹΫϦοϓΛγΣΞͯ͠Β͏ɻ func onTapClipShareButton() async throws { let url: URL = URL(string: "")! try await RPScreenRecorder.shared().exportClip(to: url, duration: 5) try await RPScreenRecorder.shared().stopClipBuffering() shareVideo(url) } 34
ఆੑతͳҙݟͷ׆༻ͷ ͠͞ ఆྔతͳࢦඪΛݟ͑ΔԽ͢Δ શମͰܾΊ࣭ͨࢦඪΛՄࢹԽͯ͠ɺͷݟա ͝͠Λ͙ • FPS • •
όοςϦʔফඅ • ...etc 35
ఆੑతͳҙݟͷ׆༻ͷ͠͞ Recap • ϥϯλΠϜσόοάɺUnitTestͱҟͳΓఆੑతͳҙݟ͕ಘΒΕΔ • ఆੑతͳҙݟ׆༻͕͍͠ • ͜Ε·Ͱݕূͷ͔͕ͬͨ͠ɺΫϦοϓΛ͏͜ͱͰࣄ࣮ͱݟൺͳ͕Βղ ܾͰ͖Δ •
ఆྔతͳࢦඪΛݟ͑ΔԽ͢Δ • ςελʔͷײ֮ʹґଘ͠ͳ͍ମ੍ 36
noppefoxwolf/DebugMenuͷ հ 37
DebugMenu • noppefoxwolf/DebugMenu • ৗʹσόοάϝχϡʔͷϥϯνϟʔΛදࣔ͢Δ • ύϑΥʔϚϯεͷৗ࣌දࣔػೳ • SwiftUI /
UIKitରԠ • SPMରԠ 38
import DebugMenu func applaunched() { #if DEBUG DebugMenu.install(windowScene: windowScene, items:
[ ViewControllerDebugItem<ColorViewController>(), ClearCacheDebugItem(), UserDefaultsResetDebugItem(), CustomDebugItem() ], complication: [ CPUUsageComplication() ]) #endif } 39
ViewControllerDebugIte m ҙͷViewControllerΛݺͼग़͢ ViewControllerDebugItem<ColorViewController>( builder: { viewControllerType in viewControllerType.init(color: UIColor.blue)
} ) 40
UIܥDebugItem • ToggleDebugItem • SliderDebugItem 41
/* ΧελϜDebugItem */ struct CustomDebugItem: DebugItem { /// දࣔ͢ΔΞΠςϜ໊ let
debugItemTitle: String = "Custom item" /// let action: DebugItemAction = .didSelect { from, completion in ... completion(.success()) } } 42
μογϡϘʔυ • ը໘্ʹΦʔόʔϨΠ • ύϑΥʔϚϯεͷঢ়گΛදࣔ • ΧελϜՄೳ 43
ΫΠοΫΞΫηε • ΞϓϦใͷදࣔ • ΞΠςϜͷάϧʔϐϯά • ࣮ߦཤྺͷදࣔ • ΞΠςϜͷݕࡧ 44
Summary • ϥϯλΠϜσόοά… • ࣌ؒతɾۚમతʹίετ͕͔͔Δ • σόοάϝχϡʔʹΑΔ࡞ۀޮԽͰίετΛ͑Δ • ҰํͰUnitTestͰಘΒΕͳ͍ఆੑతͳҙݟ͕Ҿ͖ग़ͤΔ •
͔͠͠ఆੑతͳҙݟ׆༻͕͍͠ • ཪ͚ͱɺఆྔతͳࢦඪΛ࣋ͬͯ༗ޮʹ׆༻͢Δ • noppefoxwolf/DebugMenu 45
More Decks by noppefoxwolf
See All by noppefoxwolf
柔軟性のあるUIで、多くの環境でアプリを活躍させる/iOSDC26
noppefoxwolf
0
1.9k
High performance GIF playback/iOSDC25
noppefoxwolf
1
730
Spice up your notifications/try!Swift25
noppefoxwolf
3
870
iOSの隠されたAPIを解明し、開発効率を向上させる方法/iOSDC24
noppefoxwolf
2
1.6k
今から理解するApp Intentエコシステム/WWDC24Recap
noppefoxwolf
0
93
既存アプリをvisionOS対応してリリースした話/visionOS LT vol5
noppefoxwolf
0
240
UIのブラックボックスを探る/iOSDC23
noppefoxwolf
3
5.3k
CoreGraphicsでドット絵を描こう/iOSDC22
noppefoxwolf
0
3.4k
google/mediapipe で始めるARアプリ開発/iOSDC2020
noppefoxwolf
1
1.8k
Other Decks in Technology
See All in Technology
JAWSコミュニティに 参加して1年経った結果
ssakita
0
130
cdkd (CDK Direct)
gotok365
4
300
マネジメントされる側の仕事は「文句」を言うこと
riyaamemiya
2
180
高品質と高スピードを支える品質のシフトレフトのアプローチ
goyoki
2
580
複数システムが同居した 15 年物の AWS アカウントを解体するための考古学
wa6sn
3
140
[JAWS Festa 2026]一番いい仕事は、請求書に現れない / jawsfesta2026
sh_fk2
2
500
速くなるほど、深く考える AI時代のQAに学ぶ
kobayashiyorimitsu
0
170
Kiro を使うコツ (頼み方、覚えさせ方、任せ方) | 目指せ Kiro マスター 09
inariku
PRO
3
150
自治体AIコンタクトセンター、何をどこに任せる?~Amazon Connect Customer +Amazon Bedrockの実践知~ / 20261107 Satoshi Torano
shift_evolve
PRO
1
130
ゼロから作るWebアプリの新定番!?Amplify Gen 2 × AWS Blocksで実現する「開発速度とRDBの柔軟性のいいとこ取り」
amixedcolor
1
240
Claude Codeで新規事業を伸ばせるか? Zennの試行錯誤の記録
wadayusuke
2
150
「AIチャットからもできないの?」と言われたら ~業務アプリをMCP対応するときの認証・認可の勘所
oidfj
0
320
Featured
See All Featured
Build your cross-platform service in a week with App Engine
jlugia
234
19k
AI in Enterprises - Java and Open Source to the Rescue
ivargrimstad
0
1.6k
How to Ace a Technical Interview
jacobian
280
24k
Dominate Local Search Results - an insider guide to GBP, reviews, and Local SEO
greggifford
PRO
0
400
Redefining SEO in the New Era of Traffic Generation
szymonslowik
1
530
Digital Projects Gone Horribly Wrong (And the UX Pros Who Still Save the Day) - Dean Schuster
uxyall
2
3.8k
Building Experiences: Design Systems, User Experience, and Full Site Editing
marktimemedia
1
660
Digital Ethics as a Driver of Design Innovation
axbom
PRO
2
520
HDC tutorial
michielstock
2
1k
How To Speak Unicorn (iThemes Webinar)
marktimemedia
1
630
Mozcon NYC 2025: Stop Losing SEO Traffic
samtorres
1
600
Design of three-dimensional binary manipulators for pick-and-place task avoiding obstacles (IECON2024)
konakalab
0
660