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
FRPを使いはじめて3年が過ぎました。
Search
Sponsored
·
SiteGround - Reliable hosting with speed, security, and support you can count on.
→
Ryoichi Izumita
October 03, 2016
Programming
1.5k
4
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
FRPを使いはじめて3年が過ぎました。
「第一回スタートアップiOS/Android勉強会」での発表資料
Ryoichi Izumita
October 03, 2016
More Decks by Ryoichi Izumita
See All by Ryoichi Izumita
モバイル開発における共通性・可変性分析入門
rizumita
0
110
Flutterアプリを生成AIで生成する勘所
rizumita
0
1.6k
FlutterアプリのテストでBuilderパターンを活用しよう
rizumita
0
790
SwiftUIの大地を駆け巡るための仕組みを作る
rizumita
0
290
VIPERアーキテクチャ
rizumita
1
850
とあるプログラマのリモートワーク
rizumita
0
400
JavaScript for Automation
rizumita
1
290
Other Decks in Programming
See All in Programming
Omarchy Tokyo やると聞いて UMPC 買ってセットアップしてきた
mtsmfm
0
150
AHC070解法紹介
eijirou
0
120
LL言語やWebフレームワークのPostgreSQL対応 〜DBの機能がユーザーに届くまで〜
kentaroutakeda
1
150
スマートフォンでモールス信号を送受信する 〜スマートフォンのLEDとカメラで作る光通信の設計と実装〜
atsuki_seo
0
150
Webの地図
yosuke_furukawa
PRO
6
4.6k
Family mrubyの進捗
kishima
1
130
[GoCon2026] When Goroutines Are Not Enough: Runtime Locality in High-Throughput Go
takehaya
6
2.3k
The Rails Doctrine Decade
koic
2
140
What We Talk About When We Talk About XP
m_seki
2
660
{ Android | Kotlin } Gradle Plugin in 2026
ryunen344
1
320
アクセシビリティから考える情報設計
high_g_engineer
0
380
仕様駆動開発による爆速プロダクト開発 / Bakusoku Spec Driven Development
kobakei
0
120
Featured
See All Featured
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
50
10k
From Legacy to Launchpad: Building Startup-Ready Communities
dugsong
0
330
Done Done
chrislema
186
16k
Chasing Engaging Ingredients in Design
codingconduct
0
320
Distributed Sagas: A Protocol for Coordinating Microservices
caitiem20
333
23k
Visualization
eitanlees
152
17k
Highjacked: Video Game Concept Design
rkendrick25
PRO
1
460
The AI Revolution Will Not Be Monopolized: How open-source beats economies of scale, even for LLMs
inesmontani
PRO
3
3.7k
Why Mistakes Are the Best Teachers: Turning Failure into a Pathway for Growth
auna
0
290
Documentation Writing (for coders)
carmenintech
77
5.5k
Bridging the Design Gap: How Collaborative Modelling removes blockers to flow between stakeholders and teams @FastFlow conf
baasie
0
700
Measuring Dark Social's Impact On Conversion and Attribution
stephenakadiri
2
280
Transcript
FRPΛ͍͡Ίͯ3͕ ա͗·ͨ͠ɻ Lang-8 ઘా ྖҰ / @rizumita 2016/10/01
͜ͷൃදݸਓͷײΛݩʹ࡞͍ͯ͠·͢ɻޮՌɾޮೳΛҎԼུ ࣗݾհ ▸ Lang-8ࣾͷiOSΞϓϦ։ൃ୲ ▸ ݴޠܥQ&AαʔϏεHiNative ▸ Objective-Cྺ: 20 ▸
Swiftྺ: 2 ▸ iPhone3GS͔ΒiOSΞϓϦ։ൃ ▸ ݝ҆ಶࢢͰϦϞʔτϫʔΫ
ͯ͜͜͞Ͱ ຊͷԠԉϝοηʔδΛ ͝հ͠·͢ʂ
None
͝ଘͰ͢ΑͶɻ FRP / MVVMΛ͝ଘͰ͔͢ʁ ▸ Functional Reactive Programming ▸ ؔܕϦΞΫςΟϒϓϩάϥϛϯά
▸ RxSwift / ReactiveCocoa ͳͲ ▸ FRPΛར༻ͨ͠Model View ViewModel - MVVM ▸ ࢲ2013͔Β͍͡Ί·ͨ͠ɻ
2013/03/12
͍͡ΊΔ ͱ…
None
Ͱ…
ͲΜͳϥΠϒϥϦͰকདྷͷෆ҆ແ͘ͳΒͳ͍Ͱ͢ΑͶ REACTIVECOCOA… ▸ ৽ݴޠɾ৽όʔδϣϯରԠʹ͕͔͔࣌ؒͬͨ ▸ ϝΠϯίϛολʔͷ׆ಈԼͷ৺͕͋ͬͨ ▸ RxSwift͕ਓؾʹ
ࣗͰϝ ϯςͰ͖ͳ ͍نͷϥ ΠϒϥϦʹ શͯΛͤ ͯେৎʁ
3ͬͯΔͷʹ͍·ͩʹ͍͜ͳ͍ͤͯΔײ͕͡͠·ͤΜɻ FRP… ▸ Functional Reactive ProgrammingͱReactive Programmingͷҧ ͍ɺ͔Γ·͔͢ʁࢲ͔Γ·ͤΜɻ ▸ Functionalʹ࣮Ͱ͖·͔͢ʁࢲͰ͖·ͤΜɻ
▸ iOS SDKΒ͍͠هड़ͱ͔͚Ε͍ͯΔɻ ▸ FRPΛͬͨઃܭϨΠϠʔؒΛFRPͰଓ͢Δํ͕·͍͠ɻ ▸ શͯͷϨΠϠʔͱϨΠϠʔؒͰFRPΛར༻͢Δͷґଘ͗͢͠Ͱ ʁ
ࣗͰ ेཧղ Ͱ͖ͳ͍ ֓೦ʹશͯ Λͤͯ େৎʁ
FRPͷར༻ ࠷খݶʹ͠Α͏… ݸਓͷײͰ͢
MVVMΛOOPͰߏͯ͠FRPͰܨ͙ͷͬͯFUNCTIONALͬͯݴ͑Δͷʁ MVVM͔ΒVIPER… ▸ FRPͷར༻Λ߇͑ΔͷͰಉ࣌ʹMVVMར༻தࢭ ▸ ΘΓʹVIPERΞʔΩςΫνϟΛ࠾༻ ▸ ΫϦʔϯΞʔΩςΫνϟͷҰछ ▸ PlainΦϒδΣΫτΛར༻͢Δ
▸ View / Interactor / Presenter / Entity / Router
DIίϯςφͬͯ·͢ VIPERͷར ▸ ϥΠϒϥϦʹґଘ͠ͳ͍ ▸ DIΛར༻͢ΔͷͰςετ͕͍͢͠ ▸ ϨΠϠʔΛదʹׂ͍͢͠ ▸ FRPͷελοΫτϨʔεΘ͚͕Θ͔Βͳ͍Α
SegueͲͷΞʔΩςΫνϟͰ૬ੑ͕ѱ͍ؾ͕͠·͕͢… VIPERͷܽ ▸ Ϋϥεϓϩτίϧ͕ଟ͘ͳΔ ▸ Segueͱͷ૬ੑ͕ѱ͍
ͦΕͰFRPΛ ར༻͠·͔͢…ʁ
·ͩͬͯ·͢… ▸ طଘͷFRP+MVVMͳίʔυ ▸ APIΞΫηεͳͲͷෳࡶͳඇಉظॲཧ ▸ ͦΕ͚ͩͷͨΊʹFRPϥΠϒϥϦେ͛͞ͳͷͰ PromiseKitΛݕ౼த
ݸਓͷײ(ry ઃܭͷํͷ༏ઌॱҐ ▸ ୈҰʹiOS SDKΒ͍͠ઃܭ ▸ ࣍ʹSwiftΒ͍͠ઃܭ ▸ ʢFRPΛ͏߹ʣFRPΒ͍͠ઃܭ
Ͱɺ ͦΕͰ͕ͬͭΓFRPΛ ͏Αʂͱ͍͏ํʂ
ݸਓͷײͰ͢ɻ ▸ FRPΛ͏ͳΒେMVVMͰͳ͘MVCͰेͰʁ ▸ DIΛΈ߹ΘͤΔͱςετ͘͢͠ͳΔɻ ▸ ؔܕϓϩάϥϛϯάత(ࢀরಁաੑɾΧϦʔԽɾؔ߹) ͳ࣮Λߦ͍ɺΫϩʔδϟΛͨ͘͠ͳͬͨΒؔԽΛݕ౼ ͢Δͱྑ͍͜ͱ͕ଟ͍ɻSwiftz(Swiftx)ΛҰॹʹ͏ͱศརɻ ▸
RxSwiftͰॻ͍ͯΈͨˠ https://github.com/rizumita/Tasks ▸ ͰHot / ColdΤϥʔλΠϓΛ໌ࣔͰ͖ΔReactiveCocoa ͕Φεεϝɻಛʹن͕େ͖͘ෳਓͰ։ൃ͢Δ߹ɻ
ཁ͢Δʹ…
FRP ͍͍ΑͶʂ ָ͍͠ΑͶʂ
None
͝੩ௌ͋Γ͕ ͱ͏͟͝
͋ɺͪΐͬͱ͓ ͍࣌ؒͩ͘͞…
iOSアプリプログラマーを募 集してます。一緒に働きま せんか? גࣜձࣾLang-8 ςΩετ
͝੩ௌ͋Γ͕ͱ ͏͍͟͝·ͨ͠ɻ