{"provider_name":"Hatena Blog","description":"<input ref={(element) => this.input = element}/> \u3057\u3066\u304a\u3044\u3066 this.input.focus() \u3068\u304b this.input.blur() \u3068\u304b\u547c\u3073\u51fa\u3059\u306e\u306fReact\u7684\u3067\u306f\u306a\u3044\u306e\u3067\u306a\u3093\u3068\u304b\u3057\u305f\u3044\u3082\u306e\u3060\u306a\u3042\u3001\u3068\u601d\u3063\u3066\u4e00\u65e6\u3053\u3046\u3044\u3046\u95a2\u6570\u3092\u4f5c\u3063\u3066\u904b\u7528\u3057\u3066\u307f\u308b\u3053\u3068\u306b\u3057\u307e\u3057\u305f\u3002 // in TypeScript // This function emulates \"focus\" attributes for React DOM elements export function createFocusHandler<E extends HTMLElement\u2026","title":"React DOM elements\u306b focused \u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u307b\u3057\u304f\u306a\u3063\u305f\u3068\u304d","url":"https://gfx.hatenablog.com/entry/2018/05/30/145548","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgfx.hatenablog.com%2Fentry%2F2018%2F05%2F30%2F145548\" title=\"React DOM elements\u306b focused \u30d7\u30ed\u30d1\u30c6\u30a3\u304c\u307b\u3057\u304f\u306a\u3063\u305f\u3068\u304d - Islands in the byte stream\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"gfx","height":"190","version":"1.0","published":"2018-05-30 14:55:48","author_url":"https://blog.hatena.ne.jp/gfx/","type":"rich","width":"100%","blog_title":"Islands in the byte stream","blog_url":"https://gfx.hatenablog.com/","image_url":null,"provider_url":"https://hatena.blog","categories":[]}