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
FRPを使いはじめて3年が過ぎました。
Search
Ryoichi Izumita
October 03, 2016
Programming
4
1.2k
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
Tweet
Share
More Decks by Ryoichi Izumita
See All by Ryoichi Izumita
SwiftUIの大地を駆け巡るための仕組みを作る
rizumita
0
200
VIPERアーキテクチャ
rizumita
1
700
とあるプログラマのリモートワーク
rizumita
0
340
JavaScript for Automation
rizumita
1
240
Other Decks in Programming
See All in Programming
Micro Frontends for Java Microservices - Devnexus 2024
mraible
PRO
0
490
Site Reliability Engineering for GMO
pyama86
8
1k
[技育CAMPアカデミア]アイディアを形に!【超入門】スマホアプリ開発〜リリースまでの流れをご紹介
teamlab
PRO
0
370
PHP8.3の機能を振り返る / Review of PHP 8.3 features
seike460
PRO
1
110
Scalable Customer Journey Orchestration (CJO)
lewuathe
0
310
CA.swift19 恋するAIアプリ開発の裏側
oskmr
0
360
検証も兼ねて個人開発でHonoとかと向き合った話
hanetsuki
1
920
スキーマ駆動開発による品質とスピードの両立 - 私達は何故、スキーマを書くのか
kentaroutakeda
0
170
PostmanでAPIの動作確認が楽になった話
h455h1
0
170
TYPO3 v13 – The road to LTS: What's new and new APIs
luisasofie_xoxo
0
200
Git Rebase
bkuhlmann
11
1.6k
Java 22 Overview
kishida
1
180
Featured
See All Featured
Visualizing Your Data: Incorporating Mongo into Loggly Infrastructure
mongodb
34
8.9k
Done Done
chrislema
178
15k
Optimising Largest Contentful Paint
csswizardry
8
2.4k
The Invisible Customer
myddelton
114
12k
Fantastic passwords and where to find them - at NoRuKo
philnash
37
2.5k
Become a Pro
speakerdeck
PRO
11
4.5k
Clear Off the Table
cherdarchuk
84
310k
The Power of CSS Pseudo Elements
geoffreycrofte
60
5k
How To Stay Up To Date on Web Technology
chriscoyier
782
250k
Building an army of robots
kneath
300
41k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
30
6k
Making Projects Easy
brettharned
108
5.5k
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