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
React Native ❤️ Web
Search
Yukiya Nakagawa
June 29, 2019
Technology
0
600
React Native ❤️ Web
2019.6.29の #bigLT2019_aizu で話しました
Yukiya Nakagawa
June 29, 2019
Tweet
Share
More Decks by Yukiya Nakagawa
See All by Yukiya Nakagawa
次世代Web認証「パスキー」 / mo-zatsudan-passkey
nkzn
30
17k
パスキーについて今日時点の僕が知っていること / What I Know About Passkeys as of Today
nkzn
8
2.4k
青い空の歩き方 / Flying in the bluesky
nkzn
1
160
SPAの歴史とRemix SPAモードという到達点 / the SPA's chronicle reaches to remix
nkzn
39
14k
RemixでWeb標準を学んだ1年間 / First year with Remix
nkzn
20
5.7k
純粋培養フルリモート開発組織のワーク&ライフスタイル / monicle full remote style
nkzn
6
3.1k
資産運用を対面で相談するサービスでITエンジニアがやることあるの? / derta-gig-04
nkzn
0
1.3k
React Nativeエコシステム概論 / react-native ecosystem
nkzn
1
820
React Native for Webのこれまでから読み解くReact GUIのこれから
nkzn
7
6k
Other Decks in Technology
See All in Technology
1Q86
kawaguti
PRO
2
200
Domain-driven Design: A Complete Example
ewolff
2
280
YJIT Makes Rails 1.7x faster / RubyKaigi 2024
k0kubun
4
700
エムスリーマルチデバイスチーム紹介資料 / Introduction of M3 Multi Device Team
m3_engineering
1
180
【TSkaigi】2024/05/11 当日スライド
kimitashoichi
14
4.1k
複雑なビジネスルールに挑む:正確性と効率性を両立するfp-tsのチーム活用術 / Strike a balance between correctness and efficiency with fp-ts
kakehashi
5
3.7k
OPENLOGI Company Profile
hr01
0
46k
Databricksの生成AI戦略
taka_aki
1
390
Qiitaアクセシビリティ史 ~ Qiitaの歩んできた道 ~
degudegu2510
0
120
SWC Transformerから見るTypeScript関数記述ベストプラクティス
fujiyamaorange
1
190
ハードウェアを動かすTypeScriptの世界
9wick
3
1.2k
株式会社EventHub・エンジニア採用資料
eventhub
0
2.1k
Featured
See All Featured
The Psychology of Web Performance [Beyond Tellerrand 2023]
tammyeverts
15
1.6k
Why You Should Never Use an ORM
jnunemaker
PRO
51
8.7k
XXLCSS - How to scale CSS and keep your sanity
sugarenia
242
1.2M
Keith and Marios Guide to Fast Websites
keithpitt
408
22k
実際に使うSQLの書き方 徹底解説 / pgcon21j-tutorial
soudai
123
39k
The Invisible Customer
myddelton
114
12k
Clear Off the Table
cherdarchuk
86
310k
Web development in the modern age
philhawksworth
203
10k
"I'm Feeling Lucky" - Building Great Search Experiences for Today's Users (#IAC19)
danielanewman
221
21k
The Success of Rails: Ensuring Growth for the Next 100 Years
eileencodes
34
6.1k
Adopting Sorbet at Scale
ufuk
69
8.6k
Thoughts on Productivity
jonyablonski
60
3.9k
Transcript
React Native ❤ Web Υʔλʔηϧגࣜձࣾ த ࠸ #bigLT2019_aizu
Yukiya Nakagawa / ͳ͔͟Μ ձେֶ13ظੜʢ32ࡀʣ ৽ׁͰAgriTechͬͯΔΑʂ AndroidΤϯδχΞ ϞόΠϧدΓJSΤϯδχΞ
ͨ·ʹʹग़·͢ https://water-cell.jp/recruit/
ͬ͘͟ΓReact Native
Reactͱ • JavaScript͚ͷUIঢ়ଶཧϥΠϒϥϦ • Facebook͕ࣾΦʔφʔ • ϒϥβ͚ඳըϥΠϒϥϦͷReact DOM ɺϞόΠϧΞϓϦ͚ඳըϥΠϒϥϦͷ React
Nativeͱซ༻͢Δ
f(x) = UI / ؔͱͯ͠ͷUI import React from 'react'; import
{ View, TextInput, Button } from 'react-native'; export function LoginForm(props) { return ( <View> <TextInput placeholder="User ID" /> <TextInput placeholder="Password" /> <Button title="ϩάΠϯ" /> </View> ); } JSX -PHJO'PSNίϯϙʔωϯτͷ࣮
https://codezine.jp/article/detail/11295
Learn Once, Write Anywhere
Learn Once, Write Anywhere • React Nativeͷίϯηϓτͷͻͱͭ • JavaͷεϩʔΨϯͷͻͱͭͰ͋ΔʮWrite Once,
Run AnywhereʯΛͬͨ͡ͷ • Reactֶ͑͞ɺ͍ΖΜͳϓϥοτϑΥʔϜ ͚ʹίʔυ͕ॻ͚Δ https://code.fb.com/android/react-native-bringing-modern-web-techniques-to-mobile/
Anywhereͬͯݴ͏ͳΒ WebReact NativeͰ ॻ͖ͨ͘ͳ͍Ͱ͔͢ʂʁ
React Native for Web
ϒϥβ͚Reactͷ • <div><input>ͱ͍ͬͨHTMLͷཁૉ CSSΛΈ߹ΘͤͯUIΛߏங͍ͯ͘͠ • HTMLͷλάΞϓϦͷUIߏஙʹͦ͜·Ͱ͍ ͍ͯͳ͍ React NativeΛWebʹ࣋ͬͯ͘Δ͜ͱͷҙຯ -
φΧβϯυοτωοτ https://blog.nkzn.info/entry/2018/05/29/210030
React Nativeͷ߹ • ΞϓϦΛ։ൃ͢Δࡍʹ࠷ݶඞཁͳը໘෦ ͕ἧ͍ͬͯΔ
None
JavaScript࣮ߦϛυϧΣΞ ͱͯ͠ͷReact Nativeͱผʹ UIϑϨʔϜϫʔΫͱͯ͠ͷ React Nativeͷׂཻ͕ͱଥ
“ͦΕͳΒಉཻ͡Ͱ Web͚ͷίϯϙʔωϯτ ࡞ΕศརͳͷͰ”
export function View(props) { return ( <div>{props.children}</div> ); } export
function Text(props) { return ( <span>{props.children}</span> ); } React Nativeͱಉ໊͡લͰϒϥβ͚ ίϯϙʔωϯτΛ࣮͢Δ
React Native for Web https://github.com/necolas/react-native-web
None
React Native for Web͕ ࣮༻͞Ε͍ͯΔ શੈքͰ༗໊ͳWebαʔϏε
None
Twitterʂ React Native for WebͰʂ ॻ͔Ε͍ͯΔʂʂʂʂ https://twitter.com/necolas/status/913877194199359488 ˞5XJUUFSࣾͰ৽6*νʔϜͷςοΫϦʔυΛͯͨ͠ਓ͕3FBDU/BUJWFGPS8FCͷ࡞ऀ
None
͍ํ import React from 'react'; import { View, TextInput, Button
} from ‘react-native-web’; export function LoginForm(props) { return ( <View> <TextInput placeholder="User ID" /> <TextInput placeholder="Password" /> <Button title="ϩάΠϯ" /> </View> ); } ϒϥβ͚ͷڥͰ react-native-webϞδϡʔϧΛ͏
Ϗϧυ৬ਓ͚ͷઆ໌ • WebpackBabelϓϥάΠϯͰϞδϡʔϧ໊ ΛޡຐԽͯ͠ɺιʔείʔυ্ “react-native“ ϞδϡʔϧΛ͍ͬͯΔΑ͏ʹ ݟ͔͚ͤΔ͜ͱͰ͖·͢ • ϞόΠϧΞϓϦ͚UIͱWebΞϓϦ͚UIΛ ͋Δఔڞ௨ԽͰ͖Δ
ۀͰͬͯΈ·ͨ͠ • React Native for WebΛϓϩμΫγϣϯͰͬ ͯΈ·ͨ͠ - WaterCell Developer’s
Blog https://watercelldev.hatenablog.jp/entry/ 2018/07/18/122604 • ϒϥβ൛ͱAndroid൛Ͱ78%ͷTypeScript ίʔυΛڞ༗Ͱ͖ͨ
ࢼͯ͠Έ͍ͨํ • React Nativeͷ֦ுπʔϧ܈Ͱ͋ΔExpo͕ɺ ϒϥβλʔήοτΛϏϧυ͢ΔͨΊͷπʔ ϧͱͯ͠React Native for WebΛ࠾༻ͨ͠ •
expo-cliΛnpmͰΠϯετʔϧͯ͠ɺexpo init ίϚϯυΛୟ͚ɺϒϥβରԠࡁΈͷΞϓ Ϧ։ൃϓϩδΣΫτ͕࡞ΕΔ
σϞ ʢ࣌ؒ͋Εʣ
·ͱΊ • React NativeͰΞϓϦΛॻ͚ΔͱɺAndroidɺ iOSɺϒϥβͰΞϓϦΛॻ͚Δɺͱ͍͏ੈք ʹͳ͖͍ͬͯͯΔ • ͍ΖΜͳϓϥοτϑΥʔϜʹΞϓϦΛఏڙ͠ ͍ͨਓʹ໘ന͍ʹͳ͍ͬͯ·͢Αʂ
We are hiring!
͝ਗ਼ௌ͋Γ͕ͱ͏͍͟͝·ͨ͠