[B! reactjs] inoueyuworksã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯

inoueyuworks id:inoueyuworks

reactjsã«é–¢ã™ã‚‹inoueyuworksã®ãƒ–ãƒƒã‚¯ãƒžãƒ¼ã‚¯ (4)

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Reactã®ReduxéžåŒæœŸå‡¦ç†ãŒã‚µãƒ«ã§ã‚‚åˆ†ã‹ã‚‹è¶…è§£èª¬ - Qiita
ã“ã®è¨˜äº‹ã¯ã‹ã¤ã¦ã®ç§ã¨åŒã˜ã‚ˆã†ã«ã€ŒReduxã‚’ä½¿ã£ãŸéžåŒæœŸå‡¦ç†ãŒã„ã¾ã„ã¡åˆ†ã‹ã‚“ããƒ¼ã€ã¨ã„ã†æ–¹ã«å‘ã‘ã¦æ›¸ã„ãŸã€‚ã¨ã‚Šã‚ãˆãšã¯Reactã®å…¬å¼ã‚µã‚¤ãƒˆã€Reduxã®å…¬å¼ã‚µã‚¤ãƒˆã€Danæ°ã®Reduxãƒ“ãƒ‡ã‚ªè§£èª¬ã‚’è¦³ãŸãŒã€ãªã‚“ã‹ã‚¹ãƒƒã‚ãƒªã—ãªã„ã€‚ç‰¹ã«Reduxã®éžåŒæœŸå‡¦ç†ãŒåˆ†ã‹ã‚‰ãªã„ã€ã¨ã„ã†æ–¹å‘ã‘ã®è¶…ã‚·ãƒ³ãƒ—ãƒ«è§£èª¬ã€‚ Reactã¯å…¬å¼ã‚µã‚¤ãƒˆã®ãƒãƒ¥ãƒ¼ãƒˆãƒªã‚¢ãƒ«ãªã‚“ã‹ã‚‚å……å®Ÿã—ã¦ã„ã¦ä¸å¯§ã ã—åˆ†ã‹ã‚Šã‚„ã™ã‹ã£ãŸã€‚ã—ã‹ã—Reduxã¯é•ã†ã€‚ç‰¹ã«å…¬å¼ã‚µã‚¤ãƒˆã®éžåŒæœŸå‡¦ç†ã®ä¾‹ãŒå¤‰ã«ã‚„ã‚„ã“ã—ã„ã€‚ ã“ã†ã„ã†ã“ã¨ã‚’ãƒ–ãƒã‚°ã§æ›¸ãã¨ã€Œã‚¢ã‚¿ã‚·ã¯å…¬å¼ã‚µã‚¤ãƒˆã®èª¬æ˜Žã‚’èªã‚“ã§ã‚‚åˆ†ã‹ã‚‰ãªã„ãƒã‚«ã§ã™ã€ã¨è¨€ã£ã¦ã‚‹ã¿ãŸã„ã ã‹ã‚‰ã€æ¥ãšã‹ã—ã„ã—ã‚ã¾ã‚Šæ›¸ã‹ã‚Œãªã„ã€‚ã‚¦ã‚¶ã„ãã‚‰ã„ã«ã€ŒReduxã¯ç´ æ™´ã‚‰ã—ã„ã€‚ã‚·ãƒ³ãƒ—ãƒ«ã€‚ã‚«ãƒ³ã‚¿ãƒ³ã€ã¨ã„ã†ç™ºè¨€ãŒãƒãƒƒãƒˆä¸Šã«ã‚ãµã‚Œã¦ã„ã‚‹ã€‚ ã—ã‹ã—ç§ã®é ã§ã¯ãƒ‘ã£ã¨åˆ†ã‹ã‚‰ãªã‹ã£ãŸã€‚ç§ä»¥å¤–ã§ã‚‚ã€Œã“ã‚Œé›£ã—ã„ãªãƒ¼ã€ã¨æ€ã£ã¦ã‚‹äººãŒå±…ã‚‹ã‚“ã˜ã‚ƒãªã„ã ã‚ã†ã‹ã€‚
inoueyuworks 2018/03/22
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reactjs

redux
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Reduxã«ãŠã‘ã‚‹Global stateã¨Local stateã®å…±å˜ - LIVESENSE ENGINEER BLOG
åˆã‚ã¾ã—ã¦ï¼ã‚¨ãƒ³ã‚¸ãƒ‹ã‚¢ã®ç±³å±±ã¨ç”³ã—ã¾ã™ã€‚ è»¢è·ä¼šè°ã§ã¯ãƒ•ãƒãƒ³ãƒˆã‚¨ãƒ³ãƒ‰é–‹ç™ºã«React.jsã¨Reduxã‚’åˆ©ç”¨ã—ã¦ã„ã¾ã™ã€‚ ä»Šå›žã¯React, Reduxé–‹ç™ºã«ãŠã‘ã‚‹Global stateã¨Local stateã¨ã„ã†è€ƒãˆæ–¹ã«ã¤ã„ã¦ã€è»½ãç´¹ä»‹ã•ã›ã¦ã„ãŸã ãã¾ã™ã€‚ Reduxé–‹ç™ºã®é›£ç‚¹ Reduxã¯Single source of truthã¨ã„ã†åŽŸå‰‡ã‚’æŽ¡ç”¨ã—ã¦ãŠã‚Šã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®çŠ¶æ…‹ã¯ï¼‘ã¤ã®ã‚ªãƒ–ã‚¸ã‚§ã‚¯ãƒˆã«æ ¼ç´ã•ã‚Œã¾ã™ã€‚ãã‚Œã‚†ãˆã€ã‚¢ãƒ—ãƒªã‚±ãƒ¼ã‚·ãƒ§ãƒ³ã®çŠ¶æ…‹ãŒæ•£ã‚‰ã°ã‚‹ã“ã¨ãªãç®¡ç†ãŒæ¥½ã«ãªã‚Šã¾ã™ã€‚ ãŸã ã—ã€ãã®å¼Šå®³ã¨ã—ã¦stateãŒè‚¥å¤§åŒ–ã—ã¾ã™ã€‚stateãŒè‚¥å¤§åŒ–ã™ã‚‹ã¨ã€reducerãŒè‚¥å¤§åŒ–ã™ã‚‹å¯èƒ½æ€§ãŒé«˜ã¾ã‚Šã¾ã™ã€‚ å¯¾å¿œç–ã¨ã—ã¦ã¯ã€reducerã‚’åˆ†å‰²ã—ãŸã‚Šã€Normalizrã®ã‚ˆã†ãªä¾¿åˆ©ãªãƒ„ãƒ¼ãƒ«ã‚’ä½¿ã†æ–¹æ³•ãŒè€ƒãˆã‚‰ã‚Œã¾ã™ã€‚ ã—ã‹ã—ã€Reactè‡ªèº«ãŒæä¾›ã™ã‚‹Stateç®¡ç†ã‚’ä½µç”¨ã™ã‚‹ã“ã¨ã§ã€Red
inoueyuworks 2018/03/22
(component ã®) local state ã‚’ã©ã†ã™ã‚‹ã‹å•é¡Œã€‚ ãã‚‚ãã‚‚ state ã‚’æŒã¤ã®ã‹æŒãŸãªã„ã®ã‹ã€‚ æŒã¤å ´åˆã«ã€ãã‚Œã‚’ redux ã«è¼‰ã£ã‘ã‚‹ã®ã‹ã€ãã®ã¾ã¾ setState ã™ã‚‹ã®ã‹ã€‚ã«ã¤ã„ã¦å‰²ã¨ç¶²ç¾…çš„ã«è°è«–ã•ã‚Œã¦ã‚‹ã€‚

reactjs

redux
ãƒªãƒ³ã‚¯
Fragments â€“ React
These docs are old and wonâ€™t be updated. Go to react.dev for the new React docs. These new documentation pages teach modern React: <Fragment> A common pattern in React is for a component to return multiple elements. Fragments let you group a list of children without adding extra nodes to the DOM.
inoueyuworks 2018/03/22
router ã® child ãŒ single ã˜ã‚ƒãªãã‚ƒã„ã‘ãªã„ã‚ˆ! çš„ãªã‚¨ãƒ©ãƒ¼ãŒç™ºç”Ÿã—ãŸå ´åˆã€ã“ã‚Œã‚’åˆ©ç”¨ã™ã‚‹ã¨è‰¯ã„ã€‚

reactjs
ãƒªãƒ³ã‚¯
Automatic redirect after login with react-router
I wanted to build a Facebook login into my react/react-router/flux application. I have a listener registered on the login event and would like to redirect the user to '/dashboard' if they are logged in. How can I do that? location.push didn't work very well, except after reloading the page completely.
inoueyuworks 2018/03/16
redirect after login

reactjs

react-router
ãƒªãƒ³ã‚¯
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