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
なぜその技術を使うのか? / Connehito marche online 20201112
Search
dachi
November 12, 2020
Programming
950
0
Share
Embed
Copy iframe code
Copy JS code
Copy link
Start on current slide
なぜその技術を使うのか? / Connehito marche online 20201112
https://connehito.connpass.com/event/193896/
dachi
November 12, 2020
More Decks by dachi
See All by dachi
エンジニアとして地域貢献のために何をすべきか / KomeKaigi 2026
dachi023
0
73
実装をデザインガイドラインに追従させるための取り組み / 260731-dip-mosh-design-system
dachi023
0
8.8k
良い機能を作るためにAIと壁打ちをしたら実装も快適になってしまった話 / ai-ideation-improves-implementation
dachi023
0
71
社内オペレーション改善のためのTypeScript / TSKaigi Hokuriku 2025
dachi023
2
960
AI時代のリアーキテクチャ戦略 / Re-architecture Strategy in the AI Era
dachi023
0
340
チーム開発を円滑に進めるためのOSS / Lightning TechTalks 20231102
dachi023
0
510
リモートワークの導入から3ヶ月 / Connehito marche online 20200311
dachi023
2
3.2k
急に大量のHTMLが必要になったこと、ありませんか? / BIT VALLEY INSIDE vol8
dachi023
0
8.2k
ママリのweb技術の今と未来 / mamari's front-end present and future
dachi023
2
1.5k
Other Decks in Programming
See All in Programming
우리의 Nitro Modules는 당신의 Turbo Modules보다 아름답다
l2hyunwoo
0
250
AI-Powered Domain-Driven Design
ziobrando
0
390
Optunaを作ったときにやりたかったこと、その後 (2026/10/16, Optuna Meetup #3)
iwiwi
4
1.5k
GraphQL の onError と Nullability のこれから
quramy
0
200
Distance field of Julia set
kinakomoti321
0
140
プロジェクトコードをキレイキレイしよう!暗黙的な参照を読み解く静的解析
ostk0069
0
200
オーケストレーション記述言語 Katari
yukikurage
0
220
Getting Started with Vibe Coding
miccheng
0
180
エージェントを使い続けるためのメタワーク / Meta-work for keeping using the agent
rkaga
6
2.2k
AI時代のシニアエンジニアとは
yosuke_furukawa
PRO
14
11k
DroidKnights 2026 Android A2UI Jetpack Compose 기반의 안전한 AI UI 렌더링 - 박제창
itsmedreamwalker
1
160
Vapor Mode でアクセシビリティは 壊れないか検証した話
fuqda
1
320
Featured
See All Featured
Unsuck your backbone
ammeep
672
58k
SEO in 2025: How to Prepare for the Future of Search
ipullrank
3
3.9k
We Are The Robots
honzajavorek
0
430
XXLCSS - How to scale CSS and keep your sanity
sugarenia
250
1.3M
Believing is Seeing
oripsolob
1
270
It's Worth the Effort
3n
188
29k
Impact Scores and Hybrid Strategies: The future of link building
tamaranovitovic
0
480
Save Time (by Creating Custom Rails Generators)
garrettdimon
PRO
33
5.6k
エンジニアに許された特別な時間の終わり
watany
109
250k
Money Talks: Using Revenue to Get Sh*t Done
nikkihalliwell
0
550
Joys of Absence: A Defence of Solitary Play
codingconduct
1
570
First, design no harm
axbom
PRO
2
1.4k
Transcript
ͳͥͦͷٕज़Λ͏ͷ͔ʁ @dachi023
Ξμν Ϧϣ GitHub: @dachi023 Twitter: @dachi_023 Blog: https://dachi.work ίωώτגࣜձࣾͷϚϚϦؔ࿈ͷࣄۀͰ ϦʔυΤϯδχΞΛ͍ͬͯ·͢
ࠓͷຊ
ॻ੶͕ൃച͞Εͨ • ࢲͷ୲αϯϓϧίʔυͱͦͷղઆύʔτ • ࣥචʹ͋ͨΓɺԿΛॻ͔͘ɾ͑Δ͔Λߟ͑ͨ • ʮͳͥ͏ͷ͔ʁʯΛେࣄʹ͢Δ͜ͱʹͨ͠ • ࣅͨΑ͏ͳ༰Λϒϩάʹॻ͍ͨ https://dachi.work/posts/2020-10-09_publish-tech-book
(ͦͷٕज़Λ) ͳͥ͏ͷ͔ʁ • ݱͷϑϩϯτΤϯυʹબࢶ͕ଟ͘ଘࡏ • Angular, React, Vue • Parcel,
Rollup, webpack • Etc … • ͕ࣗॴଐ͢Δ৫ɺ։ൃ͢ΔϓϩμΫτΛཧղ ͦͷ্Ͱదͳٕज़બఆΛ͠ଓ͚͍ͯ͘ඞཁ͕͋Δ
దͳٕज़બఆΛ͢Δʹ • ৄ͘͠ॻ੶Λߪೖ̓͠ • ࣮ࡍʹͲΜͳέʔεͰҙࢥܾఆ͍ͯ͘͠ͷ͔ʁ • ຊൃදͰίωώτͷϓϩμΫτ։ൃͰར༻͖ͯͨ͠ ٕज़Λʮͳͥͬͨͷ͔ʯΛަ͑ͯղઆ
2016·ͰΓ·͢ • ੲ + ٕज़બఆ࣌ʹߟ͍͑ͯͨ͜ͱ • ࣌ΛΔਓջ͔͍͠ؾ࣋ͪͰݟΕΔ͔ • ͱ͜ΖͲ͜ΖهԱ͕ᐆດ •
Ͱ͍͍ͩͨ߹ͬͯΔ (ͣ)
2016ʙ
• React Vue ʹਓʑ͕ັྃ͞Ε͍ͯ͘ • ↑ ʹ࿈ಈͯ͠ jQuery ґଘ͕ঃʑʹݮΔ
• ES2015 ͕ਁಁ࢝͠ΊΔɺprototype ͳΜͯͳ͔ͬͨ ※ ※ ΄ͱΜͲҙࣝ͠ͳͯ͘Α͘ͳ͚ͬͨͩͰ͢ • Babel Λ༻͍ͨτϥϯεύΠϧ͕Ұൠతͳख๏ʹ • webpack ͷ಄ʹΑΓ Grunt, gulp ͕ਰୀ 2016ʙ มֵظ
2016ʙ ίωώτ • ϑϩϯτΤϯυΤϯδχΞͱͯ͠ೖࣾ લCTOʮϑϩϯτΤϯυ͍͍ײ͡ʹ͓ئ͍͠·͢ʂʯ • Grunt, gulp ΛΊͯ webpack
Λ͍࢝Ίͨ ͍ͭͰʹطଘίʔυΛؾ߹Ͱ CommonJS ରԠ • ESLint ΛೖΕͯνʔϜ։ൃ͕͘͢͠ͳͬͨ • ύοέʔδϚωʔδϟΛ npm ͔Β Yarn ʹมߋ
2016ʙ ٕज़બఆ࣌ͷ؍ • ES5 ϕʔεͷίʔυͰͷ։ൃͮ͠Β͕͞ݦஶʹ • Babel, webpack ʹΑͬͯ ES2015
ه๏Λ֫ಘ • require-exports ରԠͰϑΝΠϧؒͷΓͱΓ͕վળ • ίʔσΟϯάʹடংΛͨΒ͢ ESLint • ݸਓʹڧ͘ґଘͨ͠ίʔσΟϯάελΠϧ͔Βͷ٫ • jQuery ΛΊͯ React Λ͍͔͕ͨͬͨ νʔϜͱͯ͠४උ͕Γͳ͍ͱࢥ͍ཌʹ࣋ͪӽ͠
2017ʙ
2017ʙ ઓࠃ࣌ ऴྃ • React Vue Λར༻͢ΔνʔϜ͕૿͖͑ͯͨ • Flux
͕ΞʔΩςΫνϟબఆͷఆ൪ʹ • 2016ʹྲྀߦΓ࢝ΊͨϥΠϒϥϦɾπʔϧͷ ίϛϡχςΟ͕ൃలɺؔ࿈ϥΠϒϥϦॆ࣮ • Flow, TypeScript ʹΑͬͯ JS ͰܕΛҙࣝ࢝͠ΊΔ
2017ʙ ίωώτ • React (Flux) Λಋೖ ࣾͷΤϯδχΞ͚ʹษڧձΛΔͳͲͯ͠ڭ • ίϯϙʔωϯτࢦͳ UI
ͷߏங • Flux ʹΑͬͯෳࡶͳσʔλϑϩʔ͕ղফ • Flow Λಋೖ • ܕͷૉΒ͠͞Λ࠶ೝࣝ • ࣌ɺPHP ҰͩͬͨͨΊ͋·ΓೃછΜͰͳ͔͔ͬͨ
2017ʙ ٕज़બఆ࣌ͷ؍ • jQuery ͔ΒͷύϥμΠϜγϑτ • ͑ͳ͍͔ΒΘͳ͍ɺͰ͍ΒΕͳ͍ • jQuery ͷਓؾ͕Լ߱ؾຯͰ͋Δ͜ͱ໌֬ͩͬͨ͠ɺ
ࠓͷ··Ͱ·͍ͣͩΖ͏ͳͱࢥͬͨ • ৽͍͜͠ͱͷνϟϨϯδ • ೖࣾ2Ͱ༨༟͕ग़͖͔ͯͨ͠Εͳ͍ • ܕΛίωώτʹ࣋ͪࠐΜͰͦͷૉΒ͠͞ΛޠΓ͍ͨ
2018ʙ
2018ʙ ͔Ώ͍ॴʹख͕ಧ͘ • Next.js Nuxt.js Ͱ SSR ͢Δख๏͕ྲྀߦΔ ͜ΕʹΑͬͯ
SEO ͷݒ೦১ • Gatsby Λ༻͍ͨ React x GraphQL Ͱ SSG ͢Δख๏ ओʹίʔϙϨʔταΠτϒϩάͰΘΕ࢝ΊΔ • styled-components, Emotion ͳͲͷྲྀߦ CSS-in-JS Λ࠾༻͢Δέʔε͕૿͑ͨ
2018ʙ ίωώτ • ৽نΞϓϦͰͷ React ࠾༻͕ඪ४Խ • ͋Θͤͯशख़্͍ͤͯ͘͞ • @connehito/eslint-config
Λެ։ • ࣾඪ४ԽͷऔΓΈͷ1ͭ • Storybook ͷӡ༻Λ։࢝ • Greenkeeper ͰϥΠϒϥϦͷόʔδϣϯΛ͍࢝ΊΔ • ׂͱૣ͍ஈ֊Ͱ͍͚ͭͳ͘ͳΓஅ೦ (ͦͯ͠ dependabot )
2018ʙ ٕज़બఆ࣌ͷ؍ • React Λ͍ଓ͚͍ͯ͘ɺͱ͍͏அ • ໘ഇΕ͍͔ͯͳ͍ͩΖ͏ • ΑΓ͍͜ͳͯ͠։ൃޮΛ্͍͛ͨ •
νʔϜͰ҆ఆͨ͠։ൃΛ͢Δ • ίʔσΟϯάελΠϧͷࣾ౷Ұ • ίϯϙʔωϯτͷՄࢹԽɾڞ༗ʹΑͬͯೝࣝΛἧ͑Δ • ఆظతͳόʔδϣϯΞοϓͷઓ
2019ʙ
2019ʙ ग़ἧͬͨ • TypeScript 3.x ͕ੈʹਁಁ͠͡ΊΔ (ϦϦʔε 2018) • TS
σϑΝΫτελϯμʔυͱ͍͑Δ͘Β͍ʹ • React ʹ Hooks ͕͖ͬͯͨ • ؔίϯϙʔωϯτͰͷ࣮͕ͨΓલʹͳΔ • େཻͷϑϨʔϜϫʔΫϥΠϒϥϦͷొɾ಄ ͦ͜·Ͱܹ͘͠ͳ͘ɺख़ͨ͠งғؾ
2019ʙ ίωώτ • Hooks Λशಘ͠ Class ϕʔεͷίʔυ͔ΒঃʑʹҠߦ • Atomic Design
ϕʔεͷσΟϨΫτϦߏͰ։ൃ • ίϯϙʔωϯτͷαΠζײΛΑΓҙࣝ • Greenkeeper ͔Β dependabot ͷҠߦ • ͦͯ͠ Renovate ɾɾɾ • Next.js Λ࠾༻ɺίωώτࣄۀॳͷ React Ͱ SSR
2019ʙ ٕज़બఆ࣌ͷ؍ • ৽͍͠ཁૉΛऔΓೖΕ͍ͯ͘ • Hooks ศར → ࣾʹਁಁͤ͞ΔɾྲྀߦΒͤΔ •
ࠓ͋ΔίʔυΛΑΓྑ͍ํʹਐΊΔͨΊͷྗ • όʔδϣϯΞοϓӡ༻ʹເΛݟ͗͢Δ • ԿճΓ͑ΔΜͩΖ͏ɾɾɾ
2020ʙ
2020ʙ ͑Δ • ϢʔβʔϓϥΠόγʔɾηΩϡϦςΟͷॏཁࢹ • User-Agent, 3rd Party Cookie ͷ੍ݶͷܭը
• Next.js ʹۄػೳ͕ࡌ͞ΕΔ • Fast Refresh, Incremental Static Regeneration • Node.js όοΫΤϯυॆ࣮ • Prisma 2.x, Blitz • αʔϏεશମΛ JS ͚ͩͰߏஙͯ͠ҧײͷͳ͍࣌
2020ʙ ίωώτ • ಓ۩͕ग़ἧͬͨͷͰͲ͏ӡ༻͢Δ͔Λߟ͑ΔϑΣʔζ • lighthouse-ci Λར༻ͨ͠ύϑΥʔϚϯεܭଌ • Renovate, Sentry
Λܧଓతʹӡ༻͢ΔͨΊʹͲ͏͢Δ͔ • ১͖͠Ε͍ͯͳ͍՝Λղܾ • ϑϩϯτΤϯυ͕ಘҙͳϝϯόʔ͕૿͑ͨ • ܙΛग़͠߹ͬͯ՝Λ1ͭ1ͭย͚͍͖͍ͯͨ
2020ʙ ٕज़બఆ࣌ͷ؍ • ։ൃϝϯόʔ૿Ճʹӡ༻͕͖͑ΕΔ͔ • ͕ؒ૿͑ͯΊͰ͍ͨҰํɺӡ༻໘Ͱͷݟ͕͠ඞཁ • গਓͰΑ͠ͳʹ͍ͬͯͨ͜ͱ͕ճΒͳ͘ͳΔ • ͍Α͍Α
JS = ϑϩϯτΤϯυͷͷɺͰͳ͍ • ݁ߏલ͔Βͦ͏͚ͩͲࠓճͷϏοάΣʔϒΆ͋͞Δ • ٕज़બఆͷ෯͕͕Δνϟϯε
Ҏ্ɺ5ͷ ৼΓฦΓͰͨ͠
࠷ޙʹݴ͍͍ͨ͜ͱ
ͳͥ͏ͷ͔ʁৗʹߟ͑Δ • 4ϚϚϦͷ Web ৮ͬͯΔͷʹ՝͕ਚ͖ͳ͍ • ٕज़ਐา͢Δ͠զʑͷࣝߋ৽͞ΕΔ • ͱָ͍ͬͯ͠ʂ •
ٕज़બఆ͢Δͱ͖ʹҙ͍ࣝͨ͜͠ͱ • ڵຯຊҐɾظઢͰͷҙࢥܾఆͲ͔͜Ͱޙչ͢Δ • ͜ͷϥΠϒϥϦΛೖΕΔͱࠓޙͲ͏ϓϩμΫτ͕ྑ͘ͳͬͯ ͍͘ΜͩΖ͏ʁΛߟ͔͑ͯΒೖΕΔ͔அ
ʲPRʳϑϩϯτΤϯυ։ൃೖ ϓϩϑΣογϣφϧͳ ։ൃπʔϧͱઃܭɾ࣮ https://www.shuwasystem.co.jp/book/ 9784798061771.html