{"width":"100%","author_name":"kikiki-kiki","author_url":"https://blog.hatena.ne.jp/kikiki-kiki/","blog_url":"https://chaika.hatenablog.com/","provider_url":"https://hatena.blog","categories":["React","React Hooks","JavaScript"],"title":"React Hooks \u89aa\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u5b50\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u306eDOM\u3092 ref \u3092\u4f7f\u3063\u3066\u89e6\u308a\u305f\u3044\u3002","image_url":"https://images-fe.ssl-images-amazon.com/images/I/41EtR0hcdZL._SL160_.jpg","description":"React Hooks \u3092\u4f7f\u3063\u305f\u30a2\u30d7\u30ea\u3067\u30dc\u30bf\u30f3\u306e\u72b6\u614b\u3084\u30d5\u30a3\u30fc\u30eb\u30c9\u3078\u306e\u30d5\u30a9\u30fc\u30ab\u30b9\u306a\u3069 ref \u3092\u4f7f\u3063\u305f\u64cd\u4f5c\u3092\u3001\u305d\u306e\u30dc\u30bf\u30f3\u3084\u30d5\u30a3\u30fc\u30eb\u30c9\u306e\u89aa\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u547c\u3073\u51fa\u3057\u305f\u3044\u6642\u306e\u30e1\u30e2\u3002 \u65e5\u672c\u8a9e\u304c\u4e0d\u81ea\u7531\u306a\u306e\u3067\u30b5\u30f3\u30d7\u30eb\u3092 \u4f8b\u3048\u3070\u30dc\u30bf\u30f3\u3092\u62bc\u3057\u305f\u6642\u306b\u975e\u540c\u671f\u51e6\u7406\u3092\u3059\u308b\u304b\u3089\u3001\u51e6\u7406\u304c\u5b8c\u4e86\u3059\u308b\u307e\u3067\u30dc\u30bf\u30f3\u3092 disabled \u306b\u3057\u3066\u304a\u304d\u305f\u3044\u307f\u305f\u3044\u306a\u6642 \u5358\u7d14\u306b useRef \u3057\u305f\u3082\u306e props \u3067\u6e21\u3057\u3066\u3082\u4e0a\u624b\u304f\u3044\u304b\u306a\u3044 \u89aa\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8 import React, { useRef } from 'react'; import SubmitButton from './SubmitButton'; function Po\u2026","url":"https://chaika.hatenablog.com/entry/2019/05/09/120000","published":"2019-05-09 12:00:00","blog_title":"\u304b\u3082\u30e1\u30e2","provider_name":"Hatena Blog","height":"190","type":"rich","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fchaika.hatenablog.com%2Fentry%2F2019%2F05%2F09%2F120000\" title=\"React Hooks \u89aa\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u304b\u3089\u5b50\u30b3\u30f3\u30dd\u30fc\u30cd\u30f3\u30c8\u3092\u306eDOM\u3092 ref \u3092\u4f7f\u3063\u3066\u89e6\u308a\u305f\u3044\u3002 - \u304b\u3082\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}