{"provider_name":"Hatena Blog","blog_title":"\u30dc\u30af\u30ce\u30b9","author_name":"tanakaBox","height":"190","image_url":null,"provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fboxnos.hatenablog.com%2Fentry%2F20070509%2F1178706689\" title=\" \u305f\u306e\u3057\u3044Ruby \u7b2c21\u7ae0 Mix-in - \u30dc\u30af\u30ce\u30b9\" 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/tanakaBox/","version":"1.0","blog_url":"https://boxnos.hatenablog.com/","categories":["Ruby"],"description":"21\u7ae0\u306b\u5165\u308b\u524d\u306b\u3001\u6628\u65e5\u306e\u5fa9\u7fd2\u3092\u3057\u3066\u304a\u304d\u305f\u3044\u3068\u601d\u3046\u3002\u3084\u306f\u308ayield\u306e\u7406\u89e3\u5ea6\u304c\u8db3\u308a\u306a\u3044\u3002 yield\u306e\u5fa9\u7fd2\u3002 \u6628\u65e5\u3001\u30a4\u30de\u30a4\u30c1\u308f\u304b\u3089\u306a\u304b\u3063\u305f\u306e\u304c\u3001\u4f55\u51e6\u306e\u30d6\u30ed\u30c3\u30af\u547c\u3073\u51fa\u3057\u306a\u306e\u304b\u3002\u30d7\u30ed\u30b0\u30e9\u30df\u30f3\u30b0Ruby\u8a00\u8a9e\u7de8\u306e4\u7ae0\u306b\u7b54\u3048\u306f\u3042\u3063\u305f\u3002\u30b7\u30f3\u30d7\u30eb\u306byield\u3092\u547c\u3073\u51fa\u3057\u3066\u307f\u308b\u3002 def hello yield yield yield end hello {puts \"Hello, yield World!!\"} #=> Hello, yield World!! #=> Hello, yield World!! #=> Hello, yield World!! hello\u3067\u6307\u5b9a\u3057\u305f\u30d6\u30ed\u30c3\u30af\u3092\u547c\u3073\u51fa\u3057\u3066\u307e\u3059\u3002\u30b7\u30f3\u30d7\u2026","url":"https://boxnos.hatenablog.com/entry/20070509/1178706689","width":"100%","type":"rich","title":" \u305f\u306e\u3057\u3044Ruby \u7b2c21\u7ae0 Mix-in","published":"2007-05-09 19:31:29"}