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
Ready for React in 2019
Search
koba04
December 08, 2018
Programming
2
1.7k
Ready for React in 2019
https://frontend-conf.fukuoka.jp/
koba04
December 08, 2018
Tweet
Share
More Decks by koba04
See All by koba04
フロントエンドの現在地とこれから
koba04
10
5.3k
Standing on the shoulders of giants
koba04
0
2.9k
React/Next によるアプリケーション開発のこれから
koba04
61
17k
フロントエンド刷新をプロジェクトとして進める際に気をつけていること
koba04
3
1.9k
How useEvent would change our applications
koba04
1
3.1k
kintoneフロントエンド刷新によるモノリスからの脱却とその先に目指す未来
koba04
3
15k
Make it Declarative with React
koba04
0
1.8k
Algorithms in React
koba04
14
17k
Suspense and TimeSlicing
koba04
0
280
Other Decks in Programming
See All in Programming
bootcamp2025_バックエンド研修_WebAPIサーバ作成.pdf
geniee_inc
0
120
その面倒な作業、「Dart」にやらせませんか? Flutter開発者のための業務効率化
yordgenome03
1
130
Six and a half ridiculous things to do with Quarkus
hollycummins
0
190
Software Architecture
hschwentner
6
2.3k
One Enishi After Another
snoozer05
PRO
0
130
Cursorハンズオン実践!
eltociear
2
1.2k
チームの境界をブチ抜いていけ
tokai235
0
200
AI駆動で0→1をやって見えた光と伸びしろ
passion0102
1
590
Pull-Requestの内容を1クリックで動作確認可能にするワークフロー
natmark
2
520
EMこそClaude Codeでコード調査しよう
shibayu36
0
250
Foundation Modelsを実装日本語学習アプリを作ってみた!
hypebeans
0
120
Things You Thought You Didn’t Need To Care About That Have a Big Impact On Your Job
hollycummins
0
240
Featured
See All Featured
Thoughts on Productivity
jonyablonski
70
4.9k
The Language of Interfaces
destraynor
162
25k
Imperfection Machines: The Place of Print at Facebook
scottboms
269
13k
Fireside Chat
paigeccino
40
3.7k
Product Roadmaps are Hard
iamctodd
PRO
54
11k
We Have a Design System, Now What?
morganepeng
53
7.8k
Art, The Web, and Tiny UX
lynnandtonic
303
21k
Building a Modern Day E-commerce SEO Strategy
aleyda
44
7.8k
RailsConf 2023
tenderlove
30
1.3k
GraphQLの誤解/rethinking-graphql
sonatard
73
11k
Creating an realtime collaboration tool: Agile Flush - .NET Oxford
marcduiker
34
2.3k
Building Adaptive Systems
keathley
44
2.8k
Transcript
3FBEZGPS 3FBDUJO 'SPOUFOE$POGFSFODF'VLVPLB !LPCB
None
"HFOEB w 'VODUJPO$PNQPOFOU w 69GPSBMMVTFST w 'VUVSF1MBOT w -JWF$PEJOH
'VODUJPO$PNQPOFOU
3FBDUNFNP w 0QUJNJ[F'VODUJPO$PNQPOFOU w 1VSF$PNQPOFOUGPS'VODUJPO$PNQPOFOU
)PPLT Custom Hook
w )PPLTNVTUCFDBMMFEJOUIFTBNFPSEFS )PPLT Hook Hook next Fiber memoizedState
"WPJEl8SBQQFSIFMMz https://www.youtube.com/watch?v=dpw9EHDh2bM
+BWB4DSJQU`T$MBTTJTIBSE w 'PS w )BSEUPPQUJNJ[F w 'PS w AUIJTAPG+BWB4DSJQUIBTNBOZQJUGBMMT
.PSF%FUBJMTʜ https://blog.cybozu.io/entry/2018/11/02/113000
69GPSBMM6TFST
<App> <Header /> <Suspense> <Main> <User> <Avatar /> <Link />
</User> </Main> </Suspense> </App> 4VTQFOTF 1. Throw a Promise 2. Wait to resolve the Promise 3. Resume the rendering
4VTQFOTF Throw a Promise if the resource doesn’t have a
cache data
3FBDUMB[ZXJUI 4VTQFOTF w $PEF4QMJUUJOHXJUI%ZOBNJD*NQPSU 4UBHF
5JNFTMJDJOH User Blocking Normal Priority
5JNFTMJDJOH w 8PSLJOHPOTUBOEBSEJ[JOHUIFTDIFEVMJOH NFDIBOJTNXJUIB$ISPNF5FBN w IUUQTHJUIVCDPNTQBOJDLFSNBJOUISFBE TDIFEVMJOH w 8IBUBCPVU8FC8PSLFSTʁ
/FX1SPpMFS
69GPSBMMVTFST w 4VTQFOTFMB[Z w 'PSVTFSTJOIJHITQFFEOFUXPSLBOETMPX OFUXPSL w 5JNFTMJDJOHMB[Z w 'PSVTFSTVTJOHIJHIQPXFSEFWJDFTBOEMPX
QPXFSEFWJDFT w 1SFMPBE1SFSFOEFS
https://medium.com/@addyosmani/the-cost-of-javascript-in-2018-7d8950fbb5d4
'VUVSF
3FMFBTF1MBOTGPS4UBCMF w 3FBDUMB[ZXJUI4VTQFOTF w 3FBDU)PPLT 2 w $PODVSSFOU.PEF 2
w %BUBGFUDIJOHXJUI4VTQFOTF NJE w 4FSWFS3FOEFSFSGPS4VTQFOTF w .PEFSOJ[JOH3FBDU%0. w Now
1SFQBSFGPSUIFGVUVSF w :PVDBOVTFOFXGFBUVSFTJODSFNFOUBMMZXJUIPVU CSFBLJOHDIBOHFT w 6TF3FBDU4USJDU.PEF$PNQPOFOU w 'JYXBSOJOHTJO4USJDU.PEFʜ4USJDU.PEF
-JWF$PEJOH https://github.com/koba04/react-hacker-news-stories
5IBOLZPV speakerdeck.com/koba04