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ohbarye id:ohbarye

hooksã«é–¢ã™ã‚‹ohbaryeã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (11)

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Reactã‚’å–ã‚Šå·»ãçŠ¶æ…‹ç®¡ç†ã®æ½®æµã‚’å¦ã¼ã†ã€‚Hooksã‚„Server Componentsãªã©ã®ç™»å ´ã§ä½•ãŒå¤‰ã‚ã‚‹ã‹ï½œãƒã‚¤ã‚¯ãƒ©ã‚¹è»¢è·ãƒ»æ±‚äººæƒ…å ±ã‚µã‚¤ãƒˆ AMBIï¼ˆã‚¢ãƒ³ãƒ“ï¼‰
Reactã‚’å–ã‚Šå·»ãçŠ¶æ…‹ç®¡ç†ã®æ½®æµã‚’å¦ã¼ã†ã€‚Hooksã‚„ServerÂ Componentsãªã©ã®ç™»å ´ã§ä½•ãŒå¤‰ã‚ã‚‹ã‹ Reactã‚’å–ã‚Šå·»ãçŠ¶æ…‹ç®¡ç†ã®ã‚¢ãƒ—ãƒãƒ¼ãƒã¯å¤‰åŒ–ã‚’ç¶šã‘ã¦ã„ã¾ã™ãŒã€ã„ã¾çŸ¥ã£ã¦ãŠãã¹ãæ‰‹æ³•ã¨ã¯ã©ã®ã‚ˆã†ãªã‚‚ã®ã§ã—ã‚‡ã†ã‹ã€‚å°æž—Â å¾¹ï¼ˆ@koba04ï¼‰ã•ã‚“ã«ã€ç¾åœ¨ã€ãã—ã¦ã“ã®å…ˆã®çŠ¶æ…‹ç®¡ç†ã«ã¤ã„ã¦åŸ·ç†ã„ãŸã ãã¾ã—ãŸã€‚ ã“ã‚“ã«ã¡ã¯ã€å°æž—ï¼ˆ@koba04ï¼‰ã§ã™ã€‚ 2019å¹´5æœˆã«ã€ŽSPAã«ãŠã‘ã‚‹çŠ¶æ…‹ç®¡ç†:é–¢æ•°åž‹ã®ã‚¢ãƒ—ãƒãƒ¼ãƒã‚‚å–ã‚Šå…¥ã‚Œã‚‹ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰ç³»ã‚¢ãƒ¼ã‚ãƒ†ã‚¯ãƒãƒ£ã®å¤‰é·ã€ã¨ã„ã†è¨˜äº‹ã‚’æ›¸ãã¾ã—ãŸãŒã€ãã“ã‹ã‚‰2å¹´ä»¥ä¸ŠãŒçµŒéŽã—ã€Reactã‚’ç”¨ã„ãŸçŠ¶æ…‹ç®¡ç†ã¯å¤§ããå¤‰ã‚ã‚Šã¾ã—ãŸã€‚æœ¬è¨˜äº‹ã§ã¯Reactã‚’å–ã‚Šå·»ãçŠ¶æ…‹ç®¡ç†ã®å¤‰é·ã«ã¤ã„ã¦è§£èª¬ã—ã¾ã™ã€‚ åºƒãŒã‚‹Reduxã®æŽ¡ç”¨ Hooksã®ç™»å ´ ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆãƒ„ãƒªãƒ¼ã‹ã‚‰ç‹¬ç«‹ã—ãŸçŠ¶æ…‹ç®¡ç† Concurrent Featuresã«ã‚ˆã‚‹æ–°ã—ã„ãƒ¦ãƒ¼ã‚¶ãƒ¼ä½“é¨“ çŠ¶æ…‹ã¨ã‚ãƒ£
ohbarye 2022/01/17
react

hooks

graphql

redux

js

web
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Hooksæ™‚ä»£ã®è¨è¨ˆã®è©± #agrinoteinside
ã‚¦ã‚©ãƒ¼ã‚¿ãƒ¼ã‚»ãƒ«æ ªå¼ä¼šç¤¾ã®ç¤¾å†…å‹‰å¼·ä¼š https://water-cell.connpass.com/event/178648/ ã§ç™ºè¡¨ã—ãŸã‚‚ã®ã§ã™ã€‚ YouTube Liveã‚¢ãƒ¼ã‚«ã‚¤ãƒ–ã¯ã“ã¡ã‚‰ https://youtu.be/ZLUie-ndKgw
ohbarye 2020/06/26
"å¤§ã—ã¦è¤‡é›‘ãªãƒã‚¸ãƒƒã‚¯ã‚‚æŒã£ã¦ã„ãªã„ã®ã«ã€è„³æ»ã§Containerã‚’åˆ‡ã‚Šå‡ºã—ã¦ã„ã‚‹ãƒ—ãƒã‚¸ã‚§ã‚¯ãƒˆ"

react

hooks

frontend
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Reactä»Šæ˜”ç‰©èªž - ICS MEDIA
æ©Ÿèƒ½æ”¹å–„ã ã‘ã§ãªãã€éžæŽ¨å¥¨ã«ãªã£ãŸæ©Ÿèƒ½ã‚‚å¤šã„ã§ã™ãã€‚ 2015å¹´ã€œã€€ES2015ã®æ£å¼ãƒªãƒªãƒ¼ã‚¹å‰ 2015å¹´6æœˆã¾ã§ã¯ES2015ãŒæ£å¼ãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã¦ã„ãªã‹ã£ãŸãŸã‚ã€Reactã®ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®ä½œæˆã«ã¯React.createClassãŒä½¿ã‚ã‚Œã¦ã„ã¾ã—ãŸã€‚ Reactç‹¬è‡ªã®ã‚¯ãƒ©ã‚¹ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’ç”Ÿæˆã™ã‚‹æ©Ÿèƒ½ã§ã™ã€‚ var Component = React.createClass({ render: function() { return ReactDOM.tagName({options, "Hello"}) } }); React.renderComponent( Component(null), document.getElementById("root") ) 2016å¹´ã€œã€€ã‚¯ãƒ©ã‚¹ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®æ™‚ä»£ Reactãƒãƒ¼ã‚¸ãƒ§ãƒ³15.0.0ã‹ã‚‰ã¯React.createClassã¯ã»ã¨ã‚“
ohbarye 2020/03/15
react

hooks
ãƒªãƒ³ã‚¯
Build your own React
We are going to rewrite React from scratch. Step by step. Following the architecture from the real React code but without all the optimizations and non-essential features. If youâ€™ve read any of my previous â€œbuild your own Reactâ€ posts, the difference is that this post is based on React 16.8, so we can now use hooks and drop all the code related to classes. You can find the history with the old blo
ohbarye 2020/01/03
ã‚ã¨ã§èªã‚€

react

concurrent

hooks

javascript
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React Router v5.1
Today, we are releasing React Router version 5.1. This post will discuss the 5.1 release as well as discuss a few things you can do to prepare for the future. We are hard at work incorporating the best ideas from @reach/router, as well as community feedback about the 4/5 API, into version 6 which we expect will be ready sometime around the beginning of the new year. That being said, we are putting
ohbarye 2019/10/09
ãŠãŠã€React Routerã‚‚hookså¯¾å¿œæ¥ã¦ãŸã®ã‹

hooks

react-router

react
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ã“ã‚Œã‹ã‚‰ã¯ã˜ã‚ã‚‹React Hooks
Creating an Effective Media Campaign and Attracting Event Sponsors
ohbarye 2019/09/20
react

hooks
ãƒªãƒ³ã‚¯
react-redux v7.1ï¼‹TypeScriptã§connect, mapStateToProps, mapDispatchToPropsã‚’æ’²æ»…ã™ã‚‹ - æ–‡ç³»ãƒ—ãƒã‚°ãƒ©ãƒžã«ã‚ˆã‚‹TIPSãƒ–ãƒã‚°
ã¤ã„ã«ä¾‹ã®å®šåž‹æ–‡3å…„å¼Ÿã‚’é™¤åŽ»ã™ã‚‹äº‹ãŒã§ãã‚‹ã‚ˆã†ã«ãªã‚Šã¾ã—ãŸã€œ github.com å…ˆæ—¥react-reduxãŒv7.1ã«ã‚¢ãƒƒãƒ—ãƒ‡ãƒ¼ãƒˆã•ã‚Œã€ãã“ã§hookså¯¾å¿œã®é–¢æ•°ãŒã„ãã¤ã‹è¿½åŠ ã•ã‚Œã¾ã—ãŸã€‚ ä»Šå›žç´¹ä»‹ã™ã‚‹ã‚‚ã®ã¯ã€ŒuseSelectorã€ã€ŒuseDispatchã€ã®2ã¤ã§ã™ã€‚ react-redux v7.1ã®æ–°æ©Ÿèƒ½ useSelector useDispatch connecté–¢æ•°ã¯ä¸è¦ã«ãªã‚‹ v7.1ã¨ãã‚Œä»¥å‰ã®ã‚³ãƒ¼ãƒ‰ã®æ¯”è¼ƒ v7.1ä»¥å‰ã®TypeScript + react-reduxã®ã‚³ãƒ¼ãƒ‰ v7.1ä»¥é™ã®TypeScript + react-reduxã®ã‚³ãƒ¼ãƒ‰ å…¨éƒ¨å…¥ã‚Šã®ã‚µãƒ³ãƒ—ãƒ«ã‚³ãƒ¼ãƒ‰ ä¸‡èƒ½ã§ã¯ãªã„ç‚¹ã«æ³¨æ„ é›‘æ„Ÿ react-redux v7.1ã®æ–°æ©Ÿèƒ½ useSelector ã–ã£ãã‚Šèª¬æ˜Žã™ã‚‹ã¨ã€mapStateToPropsã‚’hookså¯¾å¿œã—ãŸã‚‚ã®ã§ã™ã€‚ useSelecto
ohbarye 2019/06/16
è‰¯ã•ãã† "useSelector" "useDispatch"

redux

react

hooks
ãƒªãƒ³ã‚¯
React Hooksã®useStateãŒã©ã†ã„ã†åŽŸç†ã§å®Ÿç¾ã•ã‚Œã¦ã‚‹ã®ã‹ã•ã£ã±ã‚Šã‚ã‹ã‚‰ãªã‹ã£ãŸã®ã§èª¿ã¹ã¦ã¿ãŸ
Reactã®hooksã€ã™ã”ã„ã§ã™ã‚ˆãã€‚é–¢æ•°ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã®è‡ªç”±åº¦ãŒã‚ãŒã£ã¦è‰²ã€…å®Ÿç¾ã§ããã†ã§ã™ã€‚ ç§ã¯Reactã«ã¤ã„ã¦ã¯2å¹´ãã‚‰ã„çŸ¥è˜æ¢ã¾ã£ã¦ã‚‹ã®ã§ã€ã‹ãªã‚Šè¡æ’ƒçš„ã§ã—ãŸã€‚Contextã¨ã‹Suspenseã¨ã‹ã„ã‚ã„ã‚å¢—ãˆã¦ã¦ä»Šæ›´è¿½ã„ã¤ãã®ã¯é›£ã—ã„ã‘ã©ã€hooksã¯ã¡ã‚‡ã£ã¨ä½¿ã£ã¦ã¿ãŸã„ãªãƒ¼ã¨æ„Ÿã˜ã¾ã—ãŸã€‚ ãã‚“ãªhooksã§ã™ãŒã€ä½¿ã„æ–¹ã¯ãã“ãã“ã‚ã‹ã‚‹ã‘ã©å‹•ä½œåŽŸç†ãŒã•ã£ã±ã‚Šã‚ã‹ã‚‰ãªã‹ã£ãŸã®ã§ã€ã¡ã‚‡ã£ã¨èª¿ã¹ã¦ã¿ã¾ã—ãŸã€‚ ãã‚‚ãã‚‚Hooksã£ã¦ãªã« hooksã¯é–¢æ•°ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‹ã‚‰Reactã®ã„ã‚ã„ã‚ãªæ©Ÿèƒ½ã‚’ãƒ•ãƒƒã‚¯ã§ãã€è‡ªåˆ†ã§æ±šãå®Ÿè£…ã™ã‚‹ã‚“ã˜ã‚ƒãªãã¦ReactãŒé¢å€’è¦‹ã¦ãã‚Œã‚‹ã‚ˆãƒ¼ã£ã¦ã‚„ã¤ã§ã™ã€‚useStateã§çŠ¶æ…‹ã‚’æŒãŸã›ã‚‹ã“ã¨ãŒã§ãã€useEffectã§componentDidMountã¿ãŸã„ãªã“ã¨ã‚’å®Ÿç¾ã€ã‚ã¨ã»ã‹ã«ã‚‚useXXXç³»ãŒã„ã‚ã„ã‚ã€ã¨ã„ã†æ„Ÿã˜ã§ã™ã€‚ useStateã‚’ä¾‹ã«è¦‹ã¦ã¿
ohbarye 2019/02/21
react

hooks

javascript
ãƒªãƒ³ã‚¯
React å‰¯ä½œç”¨åˆ†å‰²ãƒ‘ã‚¿ãƒ¼ãƒ³ - mizdra
React Hooksè‡ªä½“ã®è§£èª¬è¨˜äº‹ã¯ã„ãã¤ã‹ã‚ã‚‹ã‘ã©, Hooksã®ç™»å ´ã«ã‚ˆã£ã¦ReactãŒã©ã†å¤‰ã‚ã£ãŸã®ã‹ã«ã¤ã„ã¦æ›¸ã‹ã‚Œã¦ã„ã‚‹è¨˜äº‹ãŒç„¡ã‹ã£ãŸã®ã§æ›¸ã„ãŸ ç¶™æ‰¿, Mixin, HOC, render props, Hooksã®ç™»å ´ã«ã‚ˆã£ã¦, Reactã®å‰¯ä½œç”¨åˆ†å‰²ãƒ‘ã‚¿ãƒ¼ãƒ³ãŒã©ã†å¤‰é·ã—ã¦ã„ã£ãŸã®ã‹åˆ†ã‹ã‚‹ã‚ˆã†ã«ã™ã‚‹ã“ã¨ãŒã“ã®è¨˜äº‹ã®ç›®çš„
ohbarye 2019/02/21
react

hooks

javascript
ãƒªãƒ³ã‚¯
ãƒ–ãƒã‚°ã®Reactã‚’16.8ã«ã‚ã’ã¦React Hooksã§æ›¸ãæ›ãˆã¦ã¿ãŸ - mottox2 blog
2019/02/06ã«React16.8ãŒãƒªãƒªãƒ¼ã‚¹ã•ã‚Œã€16.7ã®alphaã‹ã‚‰å…¥ã£ã¦ã„ãŸReact HooksãŒå®‰å®šç‰ˆã«ã‚„ã£ã¦ãã¾ã—ãŸã€‚ ãã“ã§ä»Šå›žã“ã®ãƒ–ãƒã‚°ã§ä½¿ã‚ã‚Œã¦ã„ã‚‹Reactã‚’16.8ã«ä¸Šã’ã¦ã€ã‚¹ãƒ†ãƒ¼ãƒˆãƒ•ãƒ«ãªã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆã‚’React Hooksã‚’ä½¿ã„Function Compoenentã«æ›¸ãæ›ãˆã¦ã¿ã¾ã—ãŸã€‚ React Hooksã®è§£èª¬ã‚’ã—ãŸè¨˜äº‹ã¯ãŸãã•ã‚“ã‚ã‚‹ã¨æ€ã†ã®ã§ã€ä»Šå›žã¯æ›¸ãæ›ãˆã¦ã©ã†å¤‰ã‚ã£ãŸã‹ã‚’è¦‹ã¦ã„ãã¾ã—ã‚‡ã†ã€‚ è©²å½“ã™ã‚‹éƒ¨åˆ†ã¯Headerã®æ¤œç´¢ãƒ•ã‚©ãƒ¼ãƒ ã§ã™ã€‚ ãƒ—ãƒ«ãƒªã‚¯ã‚¨ã‚¹ãƒˆã ã‘è¦‹ãŸã„ã‹ãŸã¯ã“ã¡ã‚‰ã€‚ https://github.com/mottox2/website/pull/39 > æ›¸ãæ›ãˆã®ãƒã‚¤ãƒ³ãƒˆæ›¸ãæ›ãˆã®ãƒã‚¤ãƒ³ãƒˆ > stateã®æ›¸ãæ›ãˆstateã®æ›¸ãæ›ãˆ ã“ã‚Œã¯ã„ã‚ã‚“ãªè¨˜äº‹ã§è¨€åŠã•ã‚Œã¦ã„ã‚‹useStateã‚’ç”¨ã„ã¦æ›¸ãæ›ãˆã¾ã™ã€‚ useStateã«åˆæœŸå€¤
ohbarye 2019/02/10
hooks

react
ãƒªãƒ³ã‚¯
å®Ÿè·µ: React Hooks - mizchi's blog
hooks ãŒç™ºè¡¨ã•ã‚Œã¦ã‹ã‚‰è¶£å‘³ã§ã‚‚ç¾å ´ã§ã‚‚ãšã£ã¨ hooks ã‚’ä½¿ã£ã¦ã„ã¾ã™ã€‚ãŠã‹ã’ã§ã ã„ã¶ã“ãªã‚Œã¦ãã¦ã€ã ã„ãŸã„ãªã‚“ã®ãƒ©ã‚¤ãƒ•ã‚µã‚¤ã‚¯ãƒ«ã§ã‚‚è¡¨ç¾ã§ãã‚‹ã‚ˆã†ã«ãªã£ã¦ãã¾ã—ãŸã€‚ æœ€åˆã¯å˜ã« useState ãŒ state ã‚’ã€ useEffect ãŒ componentDidMount/componentDidUpdate ã‚’ç½®ãæ›ãˆã‚‹ã‚‚ã®ã€ã¨èª¬æ˜Žã‚’æ¸ˆã¾ã™ã¤ã‚‚ã‚Šã§ã—ãŸãŒã€ useEffect ã«ã¤ã„ã¦ã¯ãƒ©ã‚¤ãƒ•ã‚µã‚¤ã‚¯ãƒ«ã®ãƒ¢ãƒ‡ãƒ«ãŒãœã‚“ãœã‚“é•ã†ã®ã§ã€åˆ¥ã®èª¬æ˜Žã‚’ã™ã‚‹å¿…è¦ãŒã‚ã‚‹ã‚ˆã†ã«æ„Ÿã˜ã¦ã„ã¾ã—ãŸã€‚ ã§ã€ãã®çµæžœ React Hooks ã‚’ç†è§£ã™ã‚‹ã«ã¯ã€é–¢æ•°ã®ãƒ¡ãƒ¢åŒ–ã‚’ç†è§£ã™ã‚‹ã®ãŒæœ€ã‚‚ç°¡å˜ã ã¨æ€ã£ãŸã®ã§ã€ãã®èª¬æ˜Žã‚’ã—ã¤ã¤ã€ã‚¤ãƒ‡ã‚£ã‚ªãƒ ã‚’è§£èª¬ã—ã¦ã„ã“ã†ã¨æ€ã„ã¾ã™ã€‚ æœ€åˆã«: React Hooks ã¯ä½•ã§ã‚ã‚Šã€ä½•ã§ã¯ãªã„ã‹ é–¢æ•°ã‚³ãƒ³ãƒãƒ¼ãƒãƒ³ãƒˆãŒçŠ¶æ…‹ã‚’æŒã¦ã‚‹ã‚ˆã†ã«ã™ã‚‹ã‚‚ã®ã§ã€é–¢æ•°ã®ãƒ¡ãƒ¢åŒ–ã®ãƒ†ã‚¯ãƒ‹ãƒƒã‚¯ã‚’å¤šç”¨ã—ã¾
ohbarye 2019/02/10
react

hooks

redux
ãƒªãƒ³ã‚¯
1