{"height":"190","published":"2026-02-26 13:50:56","categories":["\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0","TypeScript","JavaScript"],"provider_name":"Hatena Blog","version":"1.0","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsusisu.hatenablog.com%2Fentry%2F2026%2F02%2F26%2F135056\" title=\"Stage 3 Decorators \u306e\u3053\u3068\u3092\u601d\u3044\u51fa\u3059\u6642\u306b\u8aad\u3080\u8a18\u4e8b - Object.create(null)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_url":"https://blog.hatena.ne.jp/susisu/","image_url":null,"type":"rich","url":"https://susisu.hatenablog.com/entry/2026/02/26/135056","title":"Stage 3 Decorators \u306e\u3053\u3068\u3092\u601d\u3044\u51fa\u3059\u6642\u306b\u8aad\u3080\u8a18\u4e8b","provider_url":"https://hatena.blog","author_name":"susisu","description":"\u30c7\u30b3\u30ec\u30fc\u30bf\u306e Proposal \u304c Stage 3 \u306b\u306a\u3063\u3066\u304b\u3089\u7d04 4 \u5e74, TypeScript \u304c\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u304b\u3089\u7d04 3 \u5e74\u7d4c\u3063\u3066\u3044\u308b\u306b\u3082\u95a2\u308f\u3089\u305a, \u672a\u3060\u306b\u666e\u6bb5\u4f7f\u3044\u3057\u306a\u3055\u3059\u304e\u3066\u5168\u304f\u4f7f\u3044\u65b9\u3092\u899a\u3048\u3089\u308c\u3066\u3044\u307e\u305b\u3093. \u3068\u3044\u3046\u3053\u3068\u3067 TypeScript \u3067\u306e\u4f7f\u3044\u65b9\u3092\u4e2d\u5fc3\u306b\u899a\u3048\u308b / \u5fd8\u308c\u305f\u3089\u8aad\u3093\u3067\u601d\u3044\u51fa\u3059\u305f\u3081\u306b\u8a18\u4e8b\u3092\u66f8\u3044\u3066\u304a\u304d\u307e\u3059. \u306a\u304a\u5177\u4f53\u7684\u306a\u30e6\u30fc\u30b9\u30b1\u30fc\u30b9\u306b\u3064\u3044\u3066\u306f\u307b\u307c\u89e6\u308c\u307e\u305b\u3093\u306e\u3067\u60aa\u3057\u304b\u3089\u305a. \u305d\u308c\u306b\u3064\u3044\u3066\u306f\u307e\u305f\u306e\u6a5f\u4f1a\u306b... \u4ed5\u69d8\u306e\u672c\u4f53 = ECMAScript \u3078\u306e Proposal \u306f\u4ee5\u4e0b. tc39/proposal-decorators: Decorators for ES6 cla\u2026","blog_url":"https://susisu.hatenablog.com/","width":"100%","blog_title":"Object.create(null)"}