{"width":"100%","title":"Ruby 3.0 \u306e\u300c\u30ad\u30fc\u30ef\u30fc\u30c9\u5f15\u6570\u306e\u5206\u96e2\u300d\u3067\u59d4\u8b72\u7528\u306e\u30e1\u30bd\u30c3\u30c9\u304c\u58ca\u308c\u305f\u5834\u5408\u306e\u5bfe\u5fdc\u65b9\u6cd5","url":"https://developer.feedforce.jp/entry/2021/01/29/121252","categories":["Ruby"],"image_url":"https://cdn.user.blog.st-hatena.com/default_entry_og_image/4268819/1588226000876991","type":"rich","author_url":"https://blog.hatena.ne.jp/daido1976/","blog_url":"https://developer.feedforce.jp/","version":"1.0","height":"190","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fdeveloper.feedforce.jp%2Fentry%2F2021%2F01%2F29%2F121252\" title=\"Ruby 3.0 \u306e\u300c\u30ad\u30fc\u30ef\u30fc\u30c9\u5f15\u6570\u306e\u5206\u96e2\u300d\u3067\u59d4\u8b72\u7528\u306e\u30e1\u30bd\u30c3\u30c9\u304c\u58ca\u308c\u305f\u5834\u5408\u306e\u5bfe\u5fdc\u65b9\u6cd5 - Feedforce Developer Blog\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","author_name":"daido1976","published":"2021-01-29 12:12:52","provider_url":"https://hatena.blog","blog_title":"Feedforce Developer Blog","description":"\u3053\u3093\u306b\u3061\u306f\u3001id:daido1976 \u3067\u3059\u3002 Ruby 3.0 \u306e\u300c\u30ad\u30fc\u30ef\u30fc\u30c9\u5f15\u6570\u306e\u5206\u96e2\u300d\u304c\u539f\u56e0\u3067\u59d4\u8b72\u7528\u306e\u30e1\u30bd\u30c3\u30c9\u304c\u58ca\u308c\u305f\u5834\u5408\u3001\u7279\u306b Ruby 2.6 ~ 3.0 \u3067\u4e92\u63db\u6027\u3092\u4fdd\u3061\u306a\u304c\u3089\u5bfe\u5fdc\u3059\u308b\u5834\u5408\u306e\u65e5\u672c\u8a9e\u8a18\u4e8b\u304c\u898b\u5f53\u305f\u3089\u306a\u304b\u3063\u305f\u306e\u3067\u3001\u66f8\u304b\u305b\u3066\u3044\u305f\u3060\u304d\u307e\u3059\u3002 \u30a4\u30f3\u30b9\u30bf\u30f3\u30b9\u30e1\u30bd\u30c3\u30c9\u304c\u58ca\u308c\u305f\u5834\u5408 \u4ee5\u4e0b\u306e\u30b3\u30fc\u30c9\u306f Ruby 3.0 \u3088\u308a\u524d\u306e\u30d0\u30fc\u30b8\u30e7\u30f3\u3067\u306f\u52d5\u304d\u307e\u3059\u304c\u30013.0 \u304b\u3089\u306f MyClass#other_method \u306e\u5b9f\u884c\u6642\u306b ArgumentError \u304c\u8d77\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002\uff082.7 \u306e\u6642\u3082\u8b66\u544a\u304c\u51fa\u307e\u3059\uff09 class MyClass def delegating_method(*args) o\u2026","provider_name":"Hatena Blog"}