{"published":"2014-08-20 03:40:34","title":"JavaScript\u306f\u3044\u304b\u306b\u3057\u3066prototype\u3092\u6368\u3066\u30af\u30e9\u30b9\u30d9\u30fc\u30b9\u7d99\u627f\u3092\u5f97\u308b\u306e\u304b","url":"https://tanakahisateru.hatenablog.jp/entry/2014/08/20/034034","width":"100%","author_name":"tanakahisateru","image_url":null,"blog_title":"\u306a\u3093\u305f\u3089\u30ce\u30fc\u30c8\u7b2c\u4e09\u671f\u30d9\u30fc\u30bf","blog_url":"https://tanakahisateru.hatenablog.jp/","categories":[],"type":"rich","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/tanakahisateru/","description":"\u304d\u3063\u304b\u3051\u306f\u3001prototype \u3068 constructor \u3068 __proto__ \u306e\u95a2\u4fc2\u3092\u518d\u78ba\u8a8d\u3057\u3066\u3044\u305f\u3068\u304d\u3067\u3057\u305f\u3002JavaScript\u306f\u3053\u3046\u3060\u3051\u3069\u3001\u3053\u308c\u3063\u3066\u3001AltJS\u306a\u8a00\u8a9e\u306e\u7d99\u627f\u306f\u3069\u3046\u306a\u3063\u3066\u308b\u3093\u3060\u308d\u3046\u3068\u601d\u3063\u3066\u8a66\u3057\u305f\u304f\u306a\u308a\u307e\u3057\u305f\u3002 \u3061\u3087\u3063\u3068\u6c17\u6301\u3061\u7684\u306b\u3001\u306a\u3093\u3060\u304b\u5b97\u6559\u306b\u5165\u3063\u305f\u307f\u305f\u3044\u306b\u4ffa\u306f JavaScript \u304c\u308f\u304b\u3063\u305f\u3063\u3066\u58f0\u9ad8\u306b\u8a00\u3046\u4eba\u3001\u3060\u3044\u305f\u3044\u307f\u3093\u306a\u3001\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u30c1\u30a7\u30fc\u30f3\u306b\u3088\u308b\u79fb\u8b72\u304c\u30af\u30e9\u30b9\u30d9\u30fc\u30b9\u306e\u7d99\u627f\u306b\u675f\u7e1b\u3055\u308c\u3066\u3044\u305f\u601d\u8003\u306e\u30d6\u30ec\u30a4\u30af\u30b9\u30eb\u30fc\u306a\u3093\u3060\u305c\u3001\u307f\u305f\u3044\u306b\u8a00\u3046\u3093\u3060\u3051\u3069\u3001\u3044\u3063\u305f\u3044\u305d\u308c\u304c\u3069\u308c\u307b\u3069\u7d20\u6674\u3089\u3057\u3044\u3082\u306e\u306a\u3093\u3060\u308d\u3046\u3068\u8003\u3048\u3066\u3057\u307e\u3044... \u3082\u3057\u30d7\u30ed\u30c8\u30bf\u30a4\u30d7\u30c1\u30a7\u30fc\u30f3\u304c\u305d\u3093\u306a\u306b\u7d20\u6674\u3089\u3057\u3044\u3093\u306a\u3089\u3001npm\u2026","height":"190","provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftanakahisateru.hatenablog.jp%2Fentry%2F2014%2F08%2F20%2F034034\" title=\"JavaScript\u306f\u3044\u304b\u306b\u3057\u3066prototype\u3092\u6368\u3066\u30af\u30e9\u30b9\u30d9\u30fc\u30b9\u7d99\u627f\u3092\u5f97\u308b\u306e\u304b - \u306a\u3093\u305f\u3089\u30ce\u30fc\u30c8\u7b2c\u4e09\u671f\u30d9\u30fc\u30bf\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>"}