{"version":"1.0","provider_url":"https://hatena.blog","blog_url":"https://hachibeechan.hateblo.jp/","categories":["TypeScript"],"height":"190","type":"rich","url":"https://hachibeechan.hateblo.jp/entry/you-might-not-want-to-declare-classes","provider_name":"Hatena Blog","author_url":"https://blog.hatena.ne.jp/hachibeechan/","description":"\u4eca\u56de\u306e\u30a8\u30f3\u30c8\u30ea\u306f\u7279\u5b9a\u306e\u8a00\u8a9e\u306b\u5411\u3051\u3066\u66f8\u3044\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u304c\u3001\u95a2\u6570\u3092\u30b5\u30dd\u30fc\u30c8\u3057\u3066\u3044\u306a\u3044\u8a00\u8a9e\u3067\u306f\u5fc5\u7136\u7684\u306b\u30af\u30e9\u30b9\u3092\u30d9\u30fc\u30b9\u306b\u5b9f\u88c5\u3057\u3066\u3044\u304f\u3053\u3068\u306b\u306a\u308b\u306e\u3067\u3042\u308b\u7a0b\u5ea6\u306f\u5bfe\u8c61\u3068\u306a\u308b\u8a00\u8a9e\u306f\u7d5e\u3089\u308c\u307e\u3059*1\u3002 \u307e\u305f\u7279\u306b\u8aac\u660e\u304c\u306a\u3051\u308c\u3070\u30b5\u30f3\u30d7\u30eb\u306fTypeScript\u3067\u66f8\u304d\u307e\u3059\u3002 \u3055\u3066\u3001\u3042\u304f\u307e\u3067\u50be\u5411\u3068\u3057\u3066\u3067\u306f\u3042\u308a\u307e\u3059\u304c\u95a2\u6570\u3092\u4f5c\u308c\u308b\u8a00\u8a9e\u306e\u7d4c\u9a13\u304c\u77ed\u3044\u4eba\uff08\u4f8b\u3048\u3070Java\u3084Ruby\u3067\u3059\u3068\u3001\u95a2\u6570\u3067\u306f\u306a\u304f\u30af\u30e9\u30b9\u306b\u5bfe\u3059\u308b\u30e1\u30bd\u30c3\u30c9\u3068\u3044\u3046\u5f62\u3067\u5b9f\u88c5\u3059\u308b\u3053\u3068\u306b\u306a\u308a\u307e\u3059\uff09\u306f\u3001\u5358\u6a5f\u80fd\u306e\u632f\u308b\u821e\u3044\u3092\u5b9f\u88c5\u3059\u308b\u305f\u3081\u3060\u3051\u3067\u3042\u3063\u3066\u3082\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b3\u30fc\u30c9\u3092\u5b9f\u88c5\u3057\u304c\u3061\u3067\u3059 class DoSomethinger { constructor(private so\u2026","published":"2020-02-18 22:44:12","width":"100%","author_name":"hachibeechan","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fhachibeechan.hateblo.jp%2Fentry%2Fyou-might-not-want-to-declare-classes\" title=\"\u4e0d\u8981\u306a\u30af\u30e9\u30b9\u5ba3\u8a00\u3001\u3084\u3081\u3061\u3083\u304a\u3063\u304b\uff1f - \u30bf\u30aa\u30eb\u30b1\u30c3\u30c8\u4f53\u64cd\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"blog_title":"\u30bf\u30aa\u30eb\u30b1\u30c3\u30c8\u4f53\u64cd","title":"\u4e0d\u8981\u306a\u30af\u30e9\u30b9\u5ba3\u8a00\u3001\u3084\u3081\u3061\u3083\u304a\u3063\u304b\uff1f"}