{"provider_url":"https://hatena.blog","url":"https://giarrium.hatenablog.com/entry/2021/07/20/213605","blog_title":"\u305c\u306e\u305c","title":"43\u65e5\u76ee ","author_name":"gurrium","description":"\u65e5\u8a18 \u30c7\u30d0\u30d5\u304c\u304b\u304b\u3063\u3066\u3044\u308b \u4eca\u65e5\u66f8\u3044\u305f\u30b3\u30fc\u30c9 class Vehicle { var currentSpeed = 0.0 var description: String { return \"traveling at \\(currentSpeed) kilometer per hour\" } func makeNoise() { // do nothing - an arbitrary vehicle doesn't necessarily make a noise } } let someVehicle = Vehicle() print(\"Vehicle: \\(someVehicle.de\u2026","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fgiarrium.hatenablog.com%2Fentry%2F2021%2F07%2F20%2F213605\" title=\"43\u65e5\u76ee  - \u305c\u306e\u305c\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","blog_url":"https://giarrium.hatenablog.com/","categories":["Swift"],"width":"100%","version":"1.0","image_url":null,"height":"190","type":"rich","author_url":"https://blog.hatena.ne.jp/gurrium/","provider_name":"Hatena Blog","published":"2021-07-20 21:36:05"}