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
danger-swift-kantoku
Search
Elvis Shi
February 22, 2022
Programming
1
540
danger-swift-kantoku
Elvis Shi
February 22, 2022
Tweet
Share
More Decks by Elvis Shi
See All by Elvis Shi
個人アプリを2年ぶりにアプデしたから褒めて / I just updated my personal app, praise me!
lovee
0
410
How did I build an Open-Source SwiftUI Toast Library
lovee
1
84
SwiftUIで使いやすいToastの作り方 / How to build a Toast system which is easy to use in SwiftUI
lovee
3
900
SwiftUIで二重スクロール作ってみた / When I tried to make a dual-scroll-ish view in SwiftUI
lovee
1
290
Observation のあれこれ / A brief introduction about Observation
lovee
3
370
ChatGPT 時代の勉強 / Learning under ChatGPT era
lovee
27
8.7k
属人化しない為の勉強会作り / To make tech meetups with less personal dependencies
lovee
0
310
偏見と妄想で語るスクリプト言語としての Swift / Swift as a Scripting Language
lovee
2
850
Decimal、正しく使ってる? / Are you using Decimal correctly?
lovee
4
740
Other Decks in Programming
See All in Programming
サービスクラスのありがたみを発見したときの思い出 #phpcon_odawara
77web
4
640
スモールスタートで始めるためのLambda×モノリス(Lambdalith)
akihisaikeda
2
270
Fiber Scheduler vs. General-Purpose Parallel Client
hayaokimura
1
100
生成AIを使ったQAアプリケーションの作成 - ハンズオン補足資料
oracle4engineer
PRO
3
220
AIコーディングワークフローの試行 〜AIエージェント×ワークフローでの自動化を目指して〜
rkaga
2
3.6k
リストビュー画面UX改善の振り返り
splcywolf
0
140
複雑なフォームの jotai 設計 / Designing jotai(state) for Complex Forms #layerx_frontend
izumin5210
3
550
SwiftUI API Design Lessons
niw
1
280
Amazon CloudWatchの地味だけど強力な機能紹介!
itotsum
0
150
メモリウォールを超えて:キャッシュメモリ技術の進歩
kawayu
0
1.9k
Empowering Developers with HTML-Aware ERB Tooling @ RubyKaigi 2025, Matsuyama, Ehime
marcoroth
2
570
Kamal 2 – Get Out of the Cloud
aleksandrov
1
190
Featured
See All Featured
For a Future-Friendly Web
brad_frost
176
9.7k
How to train your dragon (web standard)
notwaldorf
90
6k
A Tale of Four Properties
chriscoyier
158
23k
Helping Users Find Their Own Way: Creating Modern Search Experiences
danielanewman
29
2.5k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
16k
Building Adaptive Systems
keathley
41
2.5k
Thoughts on Productivity
jonyablonski
69
4.6k
Docker and Python
trallard
44
3.3k
Intergalactic Javascript Robots from Outer Space
tanoku
270
27k
Making Projects Easy
brettharned
116
6.1k
Speed Design
sergeychernyshev
29
900
Visualization
eitanlees
146
16k
Transcript
9DPEFͷϏϧυϫʔχϯάΛ 13ʹใࠂ͢Δ%BOHFS4XJGUϓϥάΠϯ͕ 3VCZπʔϧͷग़ྗʹґଘͯ͠Δ͔Β Զ͕৽͍͠ͷΛ࡞ͬͯΔ ஶɿܙྤ ֆ˞ɿ͍Β͢ͱ ˞ΠϥετૉࡐҾ༻Ͱ͢ɻ
4XJGUѪձจݿWPM
ʲୈרʳ 13ͷ%BOHFSใࠂʹ 9DPEFͷϏϧυϫʔχϯά ཉ͍͠ΑͶʁ
ʲୈষʳ%BOHFSͬͯɺͳʔʹʁ w ϦϙδτϦʔΛ੩తݕࠪ͢Δπʔϧ w νΣοΫ͍߲ͨ͠Λ%BOHFS fi MF ͱ͍͏εΫϦϓτͰॻ͚৭ʑ
ػցతʹνΣοΫͯ͘͠ΕΔ w ͞·͟·ͳϓϥάΠϯͰ͍ΖΜͳ ͜ͱ͕Ͱ͖Δ w 4XJGUͰεΫϦϓτॻ͚Δ%BOHFS 4XJGU͋Δ w IUUQTHJUIVCDPNEBOHFSTXJGU
ʲୈষʳ9DPEFͷϏϧυϫʔχϯάใࠂʁ w 9DPEF͕Ϗϧυ࣌ʹ༷ʑͳϫʔχϯ άΤϥʔΛు͖ग़ͯ͘͠ΕΔ w %FQSFDBUFE3FOBNFใ͚ͩ Ͱͳ͘ϓϩδΣΫτઃఆͳͲͷ ϫʔχϯά͋Δ w 4XJGU-JOU͕͋ΕͦΕͷϫʔχ
ϯάΤϥʔు͖ग़ͯ͘͠ΕΔ w ͜Μͳศརͳͷવ13ͷίϝ ϯτͰཉ͍͠ΑͶʁʁ w ࣮ͦΜͳϓϥάΠϯ͕طʹ͋Δ
ʲୈষʳEBOHFSTXJGUYDPEFTVNNBSZʁ w 9DPEFͷϏϧυ֓ཁΛरͬͯ͘ΕΔ ϓϥάΠϯ w ϫʔχϯάΤϥʔ͚ͩͰͳ͘ɺ ςετͷ݁Ռίϝϯτߘͯ͠ ͘ΕΔ w ͨͩ͠YDQSFUUZٴͼYDQSFUUZKTPO
GPSNBUUFSͷग़ྗ͕ඞཁ w ͜ΕΒͷπʔϧͷΠϯετʔϧʹ 3VCZͷύοέʔδϚωʔδϟʔ (FN#VOEMFS͕ඞཁ
3VCZґଘݏͩʂ
ʲୈרʳ ։ൃڥ͔Β 3VCZΛഉআ͍ͨ͠ΑͶʁ
ʲୈষʳ3VCZͷݖݶʁ w NBD043VCZڥΛଂ͍ͯ͠Δ w ؆୯ͳ3VCZεΫϦϓτ࡞ͳΒ ͙͢Ͱ͖ΔͷͰඇৗʹָ w ͱ͜Ζ͕(FNͰԿ͔֎෦ύο έʔδΛೖΕΑ͏ͱ͢Δͱ࣮ߦऀ ͷݖݶͱΠϯετʔϧઌͷύεͷ
ݖݶ͕߹Θͳ͍ͨΊ͙ࣦ͢ഊ͢Δ w ܦݧऀͳΒSCFOWͷಋೖͰղܾͰ͖ Δ w ͔͠͠ॳ৺ऀͦΕΛΒͳ͍͠ άά͙ͬͯ͢DINPEͱ͔TVEP ͱ͔ѱຐͷܖΛͤ͞Α͏ͱ͢Δ
ʲୈষʳ͡Ό͋SCFOWಋೖͤ͞Εʁ w SCFOWͷಋೖ)PNFCSFXʹґଘ͢Δ w )PNFCSFXݸਓ։ൃͳΒศརͩ ͕ɺόʔδϣϯࢦఆ͕Ͱ͖ͳ͍ͨ ΊɺΈΜͳͷڥΛ౷Ұ͍ͨ͠νʔ Ϝ։ൃʹෆ͖ w ͞Βʹ)PNFCSFXύοέʔδ
άϩʔόϧڥͰͷΠϯετʔϧʹ ͳΔͷͰɺͦΕԚ͢ͱෳϓϩδΣ Ϋτͷಉ࣌ਐߦʹࢧো͕ग़͔Ͷͳ͍ w SCFOWͷӡ༻TIFMMϓϩϑΝΠϧͷॻ ͖͑ඞཁ w ڥߏஙͷͨΊͷεΫϦϓτࣗମ͕ ॻ͖ʹ͍͘
ʲୈষʳͦΜͳʹ3VCZऔ͍͍ͬͨͷʁ w ͦͦ%BOHFS͔Β%BOHFS4XJGUʹ Ҡߦͨ͠ͷ3VCZΛॻ͖ͨ͘ͳ͍͔Β w ͩͬͯ4XJGU͕ॻ͖͍ͨΜʂ w ΏΊΈͷձࣾੑ࣭తʹάϩʔόϧڥ ΛԚ͢ͷͳΔ͘ආ͚͍ͨ w
ৗʹԿ͔৽ϓϩδΣΫτ͕ੜ·ΕΔ w ҰਓͰෳͷҊ݅ΛݟΔͷͨΓલ w ଐਓԽࢭͷͨΊʹϩʔςʔγϣϯ ඞཁ w ͳͷͰڥߏஙάϩʔόϧͰͳ͘ ֤ϓϩδΣΫτࣗͷϩʔΧϧڥͰ ͍݁ͨ͠
ŷƤƶƐ3VCZ ㆮŧƑƒबŻƦƍŧ
ʲୈרʳ ΤϯδχΞͨΔऀ ͳ͍࡞Δ͔͠ͳ͍ΑͶʁ
ʲୈষʳYDSFTVMUͬͯͷ͕͋ΔΒ͍͠Αʁ w 9DPEF͔Β࠾༻͞ΕͨϏϧυ݁Ռ όϯυϧ w Ϗϧυϩά͚ͩͰͳ͘ɺςετʹ ؔ࿈͢Δใڭ͑ͯ͘ΕΔ w ͨͩ͠தόΠφϦͳͷͰղੳ ͢Δͷʹެࣜπʔϧ͕ඞཁ
w ࣮ຊՈ%BOHFSͷϓϥάΠϯ EBOHFSYDPEF@TVNNBSZطʹ YDSFTVMUʹରԠࡁΈ w ͔͠͠ຊՈ%BOHFS3VCZͩ ͔Βෆ࠾༻
ʲୈষʳͲ͏ͬͯϓϥάΠϯ࡞Δͷʁ w %BOHFS4XJGUͷϓϥάΠϯ੍࡞ͳΒ ܦݧ͋Δ w طʹEBOHFSTXJGUTIPLJ EBOHFSTXJGUFEBΛ࡞ͬͨ w ௨ৗͷϥΠϒϥϦͱಉ͡Α͏ͳײ֮ Ͱ࡞ΕΔ
w %BOHFS4XJGUΛґଘͱͯ͠Ճ w ඞཁͳλΠϛϯάͰ%BOHFS%4- Λݺͼग़͍͍ͤ
ʲୈষʳͲ͏͏ͷʁ w %BOHFS4XJGUͷґଘύοέʔδʹ EBOHFSTXJGULBOUPLVΛՃ w %BOHFS fi MFTXJGUͰEBOHFS LBOUPLVQBSTF9$3FTVMU'JMFΛݺͼ
ग़͠YDSFTVMUϑΝΠϧΛ͢ w Ҏ্
ね?簡単でしょ?
ʲୈרʳ ͜ΜͳૉΒ͍͠ͷ ͬͱৄ͘͠Γ͍ͨΑͶʁ
ʲୈষʳͲͷΑ͏ʹಈ͘ͷʁ w %BOHFS4XJGUΛ$*αʔϏεͰճ͢ ͱɺϓϥάΠϯ͕YDSFTVMUΛύʔε ͢Δ w ϫʔχϯάΤϥʔͳͲͷ*TTVF͕ ͋ͬͨΒ%BOHFS4XJGUΛ௨ͯͦ͡ ͷ··13ϖʔδʹίϝϯτͯ͘͠ ΕΔ
w *TTVFʹϑΝΠϧύεͱߦ͕ඥ ͚͞Εɺ͞ΒʹͦΕ͕ࠓճͷࠩ ൣғͳΒɺ*OMJOFͰίϝϯτ ͯ͘͠ΕΔ w ͦΕҎ֎ͷ*TTVF௨ৗίϝϯτ ͯ͘͠ΕΔ
ʲୈষʳ࣮ʹ͓͍ͯͷ৺ಘͳͲʁ w YDFSTVMUΛࣗྗͰύʔε͢Δͷ ඇৗʹେม w 9$3FTVMU,JUͱ͍͏·͞ʹͦͷҝ ͷϥΠϒϥϦʔ͕͋Δ w ࠶ൃ໌͠ͳ͍͍ͯ͘ंྠ࠶ൃ໌͠
ͳ͍͍ͯ͘Αʢ࠶ؼʣ w ߦࢦఆʹؾΛ͚ͭΔ͖ w YDSFTVMU͔Βऔಘͨ͠ୈԿߦͷ ݁Ռ͔Β͑ͨ݁Ռ w Ұํ(JU)VCͰୈԿߦʹ*OMJOF ίϝϯτ͍͔ͨ࣌͠Β͑ͨ ݁Ռ
ʲୈষʳϏϧυϩά͔͠ରԠ͠ͳ͍ͷʁ w ࠓޙςετϨϙʔτΧόϨοδ ͳͲͷίϝϯτରԠ͍͖͍ͯͨ͠ w ͜ΕΒͷใશͯYDSFTVMU͔Β ؆୯ʹऔಘͰ͖Δ w ΧελϚΠζੑߋʹ্͍͖ͯ͠ ͍ͨ
w ࠩҎ֎ͷϫʔχϯάΛແࢹͨ͠ Γɺϫʔχϯά͕Ұఆ͑Δͱ 13Λࣦഊʹ͢ΔࢦఆೖΕ͍ͨ
Զͨͪͷઓ͍ ͜Ε͔Βͩ
ΩϟϥհɿEBOHFSTXJGULBOUPLV w ຊ࡞ͷओਓެ w ਓ͕ؒಡΊͳ͍όΠφϦϑΝΠϧ ͰΊ͛ͳ͍࠳͚ͳ͍ؤுΓ w ్தͷβɾओਓެΩϟϥ w IUUQTHJUIVCDPNZVNFNJ
JODEBOHFSTXJGULBOUPLV
ΩϟϥհɿZVNFNJJOD w EBOHFSTXJGULBOUPLVͷอޢऀ w ༷ʑͳاۀ͞Μ͔Β։ൃͷ૬ஊΛ ड͚ͯΔ#O#$ͷձࣾΒ͍͠ w ݱࡏJ04ΤϯδχΞΛؚΉ֤৬छ ͷ࠾༻׆ಈΛߦͳ͍ͬͯΔ w
IUUQTXXXZVNFNJDPKQ
ஶऀհɿܙྤ w ͱʹ͔͘4XJGU৴ऀ w ݩ"VUP-BZPVUઈର˓͢Ϛϯ w ݱࡏ3VCZઈର˓͢ϚϯͷงғؾΛ ৢ͠ग़ͯ͠Δʂʁ w UXJUUFSɿ!MPWFF
w RJJUBɿMPWFF w (JU)VCɿFMIPTIJOP