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
Unidirectional Data Flow in ReSwift
Search
Masato Oshima
February 09, 2016
Programming
0
1.5k
Unidirectional Data Flow in ReSwift
Kyobashi.swift #1
Masato Oshima
February 09, 2016
Tweet
Share
More Decks by Masato Oshima
See All by Masato Oshima
ECSからEKSへの移行への移行事例の紹介
mpon
6
3.6k
APIがある外部サービスはTerraformで管理できますよ
mpon
12
7.1k
Envoyを分かりやすく例えつつApp Meshの話をします
mpon
8
6.4k
AWS Fargateで得する人損する人
mpon
3
6k
kubernetes-meetup-4
mpon
2
2.5k
DDD Practice in iOS
mpon
0
430
Swift compile time is so slow
mpon
3
5.5k
Fight Xcode Project with Golang
mpon
1
2.9k
iPad Multi Taking
mpon
0
89
Other Decks in Programming
See All in Programming
コードに語らせよう――自己ドキュメント化が内包する楽しさについて / Let the Code Speak
nrslib
5
970
TypeScript製IaCツールのAWS CDKが様々な言語で実装できる理由 ~他言語変換の仕組み~ / cdk-language-transformation
gotok365
7
370
TSConfig Solution Style & subpath imports to switch types on a per-file basis
maminami373
1
180
技術的負債と戦略的に戦わざるを得ない場合のオブザーバビリティ活用術 / Leveraging Observability When Strategically Dealing with Technical Debt
yoshiyoshifujii
0
160
Zennの運営完全に理解した #完全に理解したTalk
wadayusuke
1
140
❄️ tmux-nixの実装を通して学ぶNixOSモジュール
momeemt
1
120
インターフェース設計のコツとツボ
togishima
2
480
Duke on CRaC with Jakarta EE
ivargrimstad
1
710
primeNumberでのRBS導入の現在 && RBS::Traceでinline RBSを拡充してみた
mnmandahalf
0
250
AI時代のリアーキテクチャ戦略 / Re-architecture Strategy in the AI Era
dachi023
0
190
ソフトウェア品質特性、意識してますか?AIの真の力を引き出す活用事例 / ai-and-software-quality
minodriven
19
6.6k
try-catchを使わないエラーハンドリング!? PHPでResult型の考え方を取り入れてみよう
kajitack
3
220
Featured
See All Featured
KATA
mclloyd
29
14k
Large-scale JavaScript Application Architecture
addyosmani
512
110k
Measuring & Analyzing Core Web Vitals
bluesmoon
7
460
Design and Strategy: How to Deal with People Who Don’t "Get" Design
morganepeng
129
19k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
PRO
180
53k
CSS Pre-Processors: Stylus, Less & Sass
bermonpainter
357
30k
Easily Structure & Communicate Ideas using Wireframe
afnizarnur
194
16k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
45
7.3k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
228
22k
Visualization
eitanlees
146
16k
Building a Modern Day E-commerce SEO Strategy
aleyda
40
7.3k
For a Future-Friendly Web
brad_frost
178
9.7k
Transcript
Unidirectional Data Flow in ReSwift @_mpon Kyobashi.swift #1
Masato Oshima github.com/mpon @_mpon ಢݝ๕լ܊ग़ iOS Developer
None
None
DDoommaaiinn DDrriivveenn DDeessiiggnn
͋Δͷ4MBDL
ͱ͍͏͜ͱͰ 3F4XJGU ΛௐͯΈΔ
ҰఆํͷΈͷσʔλϑϩʔJO4XJGU 3FEVY͔ΒΠϯεύΠΞ͞Εͨ
3FEVY
b`3FEVYJTBOBMUFSOBUJWF PSBWBSJBUJPOPGUIF qVYGSBNFXPSL``
'MVY
b`'MVYJTUIFBQQMJDBUJPO BSDIJUFDUVSFUIBU'BDFCPPLVTFT GPSCVJMEJOHDMJFOUTJEFXFC BQQMJDBUJPOT``
ҰఆํͷΈͷσʔλϑϩʔ 4UPSFࣗࣗΛॻ͖͑Δ
+BWB4DSJQUΞϓϦέʔγϣϯͷͨΊͷϑϨʔ ϜϫʔΫɻ'MVYΛਐԽͤͯ͞ෳࡶੑΛճආ͠ Α͏ͱ͍ͯ͠Δɻ
3FEVYͱಉ͡ߏ
4UPSFΞϓϦέʔγϣϯ ͷ4UBUFΛཧ͍ͯ͠Δɻ "DUJPO4UPSFͷ4UBUFΛ มߋ͢ΔͨΊͷએݴ͕ॻ ͔Ε͍ͯΔɻ 3FEVDFS"DUJPOΛड͚ औͬͯ৽͍͠4UBUFΛฦ ͢ɻ
ϘλϯΛλοϓͨ͠ͱ͖ʹ"DUJPOΛੜͯ͠ɺ 4UPSFʹEJTQBUDI͢Δɻ
4UPSFड͚औͬͨ"DUJPOΛ3FEVDFSʹ ͢ɻ
3FEVDFS"DUJPOΛͱʹ৽͍͠4UBUF Λฦ͢ɻ
4UPSF৽͍͠4UBUFΛ4VCTDSJCF͍ͯ͠Δશ ͯͷ7JFXʹ௨͢Δɻ
None
7JFX$POUSPMMFS͕TUPSFΛTVCTDSJCF͢Δɻ
ϘλϯΛԡͨ͠ͱ͖ʹɺ"DUJPOΛੜͯ͠ɺ 4UPSFʹEJTQBUDI͢Δɻ
4UPSF"QQ%FMFHBUFͰͨͩͭଘࡏͯ͠શͯͷঢ়ଶΛ ཧ͍ͯ͠Δɻͦͯ͠ɺ4UPSF3FEVDFSΛ࣋ͪɺ3FEVDFS IBOEMF"DUJPOͱ͍͏ϝιουΛඞͣ࣋ͭɻ IBOEMF"DUJPO͖ͬ͞EJTQBUDI͞Εͨ"DUJPOͱݱࡏͷ TUBUFΛͱʹ৽͍͠"QQ4UBUFΛੜ͢Δɻ
3FEVDFS"DUJPOͷछྨʹΑͬͯॲཧΛߦ͍৽͍͠ TUBUFΛੜ͢ΔɻͱͷTUBUFΛมߋ͢Δ͜ͱ͠ ͳ͍ɻ
4UPSF͔Β৽͍͠TUBUF͕OPUJGZ͞ΕΔͷͰɺTUBUFΛ ͱʹɺϥϕϧͷදࣔΛߋ৽͢Δɻ
ΞϓϦ͕େ͖͘ͳ͖ͬͯͨ ͱ͖ʹ4UBUF͕େมͳ͜ͱʹ ͳΓͦ͏ʁ খ͞ͳมߋʹରͯ͠WJFXͷ ࠶ඳըͷύϑΥʔϚϯε Ͳ͏ͳΜͩΖ͏ʁ "OJNBUJPOͷ్தঢ় ଶཧ͢Δͷ͔ʁ
ࢀߟʹͨ͠αΠτ w IUUQTSFBMNJPOFXTCFOKJFOD[VOJEJSFDUJPOBMEBUBqPXTXJGU w IUUQGBDFCPPLHJUIVCJPqVYEPDTPWFSWJFXIUNM w IUUQTHJUIVCDPN3F4XJGU3F4XJGU w IUUQTHJUIVCDPNSBDLUSFEVY w
IUUQJOTJEFQJYJWOFUFOUSZ w IUUQRJJUBDPNLJJUBJUFNTBGCDGC
ReSwift ͝੩ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠ɻ