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
Reactをクライアントで使わない
Search
Yusuke Wada
September 19, 2025
Programming
7.3k
8
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
Reactをクライアントで使わない
2025-09-19 / React Tokyo ミートアップ #9
Yusuke Wada
September 19, 2025
More Decks by Yusuke Wada
See All by Yusuke Wada
Honoでのサプライチェーン侵害対策 〜 3つのライブラリに学ぶ
yusukebe
8
2.7k
Webフレームワークの ベンチマークについて
yusukebe
1
340
AI時代のUIはどこへ行く?その2!
yusukebe
22
8.9k
Dynamic Workersについて
yusukebe
2
840
飯MCP
yusukebe
0
790
へんな働き方
yusukebe
6
3.2k
Cap'n Webについて
yusukebe
0
460
OSS開発者の憂鬱
yusukebe
19
37k
r2-image-worker
yusukebe
1
340
Other Decks in Programming
See All in Programming
TS 7.0 で baseUrl が使えなくなった今、パスエイリアスをどうするか
bicstone
1
270
선언형 햅틱 라이브러리 진동을 소개합니다
l2hyunwoo
1
130
AI時代のTerminal環境を UNIX哲学で設計・運用する
yasunori0418
1
310
Performance Optimization With LLMs
xleitix
0
230
Web3Dライブラリを作ってVue Custom Rendererの仕組みを理解しよう / lets learn vue custom renderer by making 3d library
drumath2237
1
110
R8 の設定見直しでアプリサイズ削減
andpad
0
240
Event is what happens
moro
2
2.2k
ActionController meets Protocol Buffers
sorah
1
750
FactoryBotをやめればRSpecは速くなるのか?
yuta_onishi_97
0
1.2k
JIS keyboard support in Omarchy
lef237
0
170
dotNET_vulnclicker_intro.pdf
deka_morita
0
160
PumaからFalconに移行したRailsアプリケーションでの実践
falcon8823
0
300
Featured
See All Featured
Improving Core Web Vitals using Speculation Rules API
sergeychernyshev
21
1.7k
Navigating the Design Leadership Dip - Product Design Week Design Leaders+ Conference 2024
apolaine
2
490
Become a Pro
speakerdeck
PRO
31
6.3k
[Rails World 2026] Durable orchestration on Rails: from continuation to workflow
palkan
2
970
Tips & Tricks on How to Get Your First Job In Tech
honzajavorek
1
820
Imperfection Machines: The Place of Print at Facebook
scottboms
270
14k
Organizational Design Perspectives: An Ontology of Organizational Design Elements
kimpetersen
PRO
1
870
SEOcharity - Dark patterns in SEO and UX: How to avoid them and build a more ethical web
sarafernandez
0
310
So, you think you're a good person
axbom
PRO
2
2.2k
Designing for humans not robots
tammielis
254
26k
Marketing Yourself as an Engineer | Alaka | Gurzu
gurzu
0
340
Fight the Zombie Pattern Library - RWD Summit 2016
marcelosomers
234
18k
Transcript
3FBDU5PLZPϛʔτΞοϓ 3FBDUΛΫϥΠΞϯτͰΘͳ͍ :VTVLF8BEB
.F w :VTVLF8BEB w 8FCGSBNFXPSLEFWFMPQFS w %FWFMPQFS"EWPDBUF!$MPVE fl BSF w
#PLFUFDPGPVOEFS w $SFBUPSPG)POP w IUUQTHJUIVCDPNZVTVLFCF The Melancholy of an OSS Developer
3FBDUͱ͍͑
8JLJQFEJB3FBDUΑΓ IUUQTKBXJLJQFEJBPSHXJLJ3FBDU
ʮΣϒϒϥβͰෳࡶͳ6*ʯ ʮϑϩϯτΤϯυʯ
ΫϥΠΞϯταΠυͰ࣮ߦ͞ΕΔ ͜ͱ͕ఆ͞Ε͍ͯΔ
None
͔͠͠ αʔόʔαΠυͰΘΕΔ͜ͱ͋Δ
None
3FBDUΛΫϥΠΞϯτͰΘͳ ͍͜ͱͰ͖Δ
ࠓͦͷͰ͢
3FBDUΛΫϥΠΞϯτͰΘͳ͍ )POP͕+49ʹΛ͚ͭͨ݅ 3FBDUΛαʔόʔαΠυͰ͏ 3FBDUͷศརͳػೳ )POPͰ3FBDUΛ͏ 3FBDU4FSWFS$PNQPOFOUTʹ͍ͭͯ৮Ε·ͤΜ
)POP͕+49ʹΛ͚ͭͨ݅
ʮ·ͣαʔόʔαΠυ+49ʹ͍ͭͯͦ͏ʯ
)POPͰςϯϓϨʔτΤϯδϯΛ͍ͬͯͨ w )5.-Λඳը͢ΔͨΊͷखஈΛఏڙ͍ͨ͠ͱࢥ͍ͬͯͨ w ςϯϓϨʔτΤϯδϯΛ͓͏ʂ w ͔͠͠ɺଟ͘ͷ+BWB4DSJQUςϯϓϨʔτΤϯδϯFWBM͕ඞཁͩͬͨΓGTʹ ґଘ͍ͯͨ͠$MPVE fl BSF8PSLFSTͰಈ͔ͳ͍
w .VTUBDIF͚ͩಈ͘
࣮ࡍʹ.VTUBDIFϛυϧΣΞ͋ͬͨ IUUQTHJUIVCDPNIPOPKTIPOPQVMM
ςϯϓϨʔτΤϯδϯͷબࢶ͕গͳ͍ w 8PSLFSTͰಈ͘͏ҰͭͷςϯϓϨʔτΤϯδϯNJDSPUFNQMBUFKTΛ͏ͱ ͕ͨ͠ʜ w ݁ہςϯϓϨʔτΤϯδϯͷબ͕গͳ͍͜ͱมΘΒͣ IUUQTHJUIVCDPNIPOPKTIPOPJTTVFT
l+49ΛͬͨΒͲ͏ͩʁz w ςϯϓϨʔτΤϯδϯͷΘΓʹ+49ͷγϯλοΫεΛͬͯ)5.-Λग़ྗ͢ Ε͍͍ͷͰʁ
+49ϛυϧΣΞ͕ಋೖ͞ΕΔ IUUQTHJUIVCDPNIPOPKTIPOPQVMM w +49ΛαʔόʔαΠυͰ࣮ߦ͠ɺ)5.-Λग़ྗ͢Δ
None
+49Λ͏͜ͱ)POPͷಛʹͳ͍ͬͯΔ 4VNNBSJ[F)BDLFS/FXTXJUI)POP $MPVE fl BSF IUUQTXXXZPVUVCFDPNXBUDI W8VP00B4HN*
αʔόʔαΠυ+49 w αʔόʔαΠυͰ+49Λ͏ͱ͍͏Ξϓϩʔν༗ޮͩʂ)POPͰূ໌͞ Εͭͭ͋Δ w Ͱ+49ͱ͍͑ɺ3FBDU+49Ͱهड़͢Δ w )POPͰඪ४ͰIPOPKTYΛ͍ͬͯΔ͕3FBDUΛ͏͜ͱͰ͖Δ w 3FBDUͳΒͰͷػೳ͋Δʢ͍͔ͭ͘IPOPKTYʹऔΓࠐ·Ε͍ͯΔʣ
ʮ3FBDUΛαʔόʔαΠυͰ͏ͷ͋Γʂʯ ͍ΘΏΔ443Ͱ͋Δ
3FBDUΛαʔόʔαΠυͰ͏
+49Λղऍͤ͞Δ w ֦ுࢠΛKTY͔UTYʹ͢Δ w UTDPO fi HKTPOΛฤू͢Δ w ͜ΕͰίϯύΠϥ͕+49Λ +BWB4DSJQUίʔυʹมͯ͠
͘ΕΔ
+49Λॻ͘ w ී௨ʹ+49Λॻ͍͍͚ͯ Α͍
ϨϯμϦϯά͢Δ w దͳϝιουΛͬͯ+49ΛϨϯμϦϯά͢Δ
ϨϯμϦϯά͢ΔͨΊͷϝιου w SFOEFS5P4USJOHGSPNASFBDUEPNTFSWFSA w +49Λ)5.-จࣈྻʹͯ͠ฦ͢ w SFOEFS5P4UBUJD.BSLVQGSPNASFBDUEPNTFSWFSA w 3FBDUݻ༗ͷଐੑ ྫEBUBSFBDUJE
Λ࡞Βͳ͍ w SFOEFS5P3FBEBCMF4USFBNGSPNASFBDUEPNTFSWFSA w +49Λ)5.-ʹͯ͠3FBECMF4USFBNͰฦ͢
3FBDUͷศརͳػೳ
%PDVNFOU.FUBEBUB w UJUMFNFUBMJOL͕IFBEʹࣗಈతʹঢ֨͢Δ w ϝλσʔλͷר্͖͛ w ಠࣗͰϝλσʔλΛηοτ͢ΔͨΊͷϩδοΫΛ࡞͍͚ͬͯͨͲɺ͜Εศརʂ
None
None
3FTPVSDF-PBEJOH w ίϯϙʔωϯτͰϦιʔεώϯτQSFMPBEQSFJOJUQSFDPOOFDUΛએݴ Ͱ͖ΔIFBEʹग़ྗ͞ΕΔ
None
None
JNHλάͷTSD͕ࣗಈతʹQSFMPBE͞ΕΔ݅ w ίϯϙʔωϯτͷJNHλάͷը૾͕ࣗಈతʹQSFMPBE͞ΕΔ
༧ظͯ͠ͳ͍ڍಈͳͷ͔ʁ IUUQTHJUIVCDPNGBDFCPPLSFBDUJTTVFT ͪͳΈʹMPBEJOHMB[ZΛՃ͢ΔͱແޮԽ͞ΕΔ
4USFBNJOH 4VTQFOTF w SFOEFS5P3FBECMF4SFBNΛ͑ετϦʔϜΛฦ͢͜ͱ͕Ͱ͖Δ w 4VTQFOTF͕αʔόʔαΠυͷ࣮͚ͩͰ͑Δ w ·ͣGBMMCBDLΛදࣔ४උ͕Ͱ͖ͨΒίϯϙʔωϯτΛදࣔ w ΫϥΠΞϯτͷ+4ͳ͠ͰʮͪͷؒͷϩʔσΟϯά6*ʯʮຊͷ༰ʯ
࣌ؒࠩͰදࣔ͞ΕΔίϯϙʔωϯτ
None
3FBDUͷΤίγεςϜΛ͑Δ w ྫ-VDJEF3FBDU
None
)POPͰ3FBDUΛ͏
)POPͰ3FBDUΛ͏ w +49Λॻ͍ͯϨϯμϦϯάͤͯ͞దʹϨεϙϯεΛฦ͍͍ͤ SFOEFS5P4USJOH SFOEFS5P4UBUJD.BSLVQ SFOEFS5P3FBCMF4USFBN
)POPͷ3FOEFSFS w DSFOEFSͰͨ͠ΛͲ͏͢Δ͔ʁΛࢦఆ͓ͯ͘͜͠ͱ͕Ͱ͖Δ w ྫ+49ͷϨΠΞτɺΧελϜ+40/Τϯίʔμʔ
3FBDU3FOEFSFS.JEEMFXBSF w !IPOPSFBDUSFOEFSFS w DSFOEFSϝιουͰ࣮ߦͰ͖Δ3FBDUϕʔεͷϨϯμϥʔΛ؆୯ʹͭ͘ΕΔ
None
WJUFTTSDPNQPOFOUT w 3FBDUͱIPOPKTYΛαʔόʔαΠυͰͬͯ7JUFͰ։ൃ͢Δ࣌ʹศརͳίϯ ϙʔωϯτ w 7JUF$MJFOU7JUFͷΫϥΠΞϯτεΫϦϓτΛૠೖϗοτϦϩʔυ w 4DSJQU-JOLΞηοτͷύεղܾΛࣗಈతʹͯ͘͠ΕΔ Ϗϧυؚ࣌ Ή
None
Ҏ্ɺͭհ͖ͯ͠·ͨ͠
͓·͚
͘͠IPOPKTYΛ͏ w AIPOPA͚ͩͰ͑Δ w 3FBDUޓͷ"1*Λ͍͔͍ͭ࣋ͬͯ͘Δ w %PDVNFOU.FUBEBUB w 4USFBNJOH4VTQFOTF w
!IPOPSFBDUDPNQBU w IPOPKTYΛ͍ͭͭɺ3FBDUґଘͷϥΠϒϥϦΛ͑Δ
·ͱΊ
3FBDUΛΫϥΠΞϯτͰΘͳ͍ w )POP͕+49ʹΛ͚ͭͨ݅ w 3FBDUΛαʔόʔαΠυͰ͏ w αʔόʔαΠυͰศརͳػೳ w )POPͰ3FBDUΛ͏
3FBDUΫϥΠΞϯτ͚ͩͷͷͰͳ͍ʂ ͱ͍͏͜ͱΛͬͯΒ͑ͨΒΑ͔ͬͨͰ͢
͋Γ͕ͱ͏͍͟͝·ͨ͠