{"provider_name":"Hatena Blog","blog_url":"https://secret-garden.hatenablog.com/","title":"2020/09/24 \u4eca\u9031\u306e\u6c17\u306b\u306a\u3063\u305f bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8","description":"\u5185\u5bb9\u306f\u9069\u5f53\u3067\u3059\u3002 \u4eca\u9031\u3068\u8a00\u3063\u3066\u3082\u4eca\u9031\u307f\u304b\u3051\u305f\u30c1\u30b1\u30c3\u30c8\u306a\u3060\u3051\u3067\u30c1\u30b1\u30c3\u30c8\u81ea\u4f53\u306f\u6614\u304b\u3089\u3042\u308b\u3084\u3064\u3082\u3042\u308a\u307e\u3059\u3002 \u5148\u9031\u306e\u307e\u3068\u3081 [Feature #16828] Introduce find patterns Ruby 3.0 \u3067\u306f\u30d1\u30bf\u30fc\u30f3\u30de\u30c3\u30c1\u306b\u4ee5\u4e0b\u306e\u3088\u3046\u306a\u30b5\u30dd\u30fc\u30c8\u3092\u8ffd\u52a0\u3059\u308b # \u524d\u65b9\u306b * \u3092\u4f7f\u3063\u305f\u30d1\u30bf\u30fc\u30f3\u306f 2.7 \u3067\u3082\u304b\u3051\u308b case [\"a\", 1, \"b\", \"c\"] in [*pre, String => x, String => y] p pre # => [\"a\", 1] p x # => \"b\" p y # => \"c\" end # \u5f8c\u65b9\u306b * \u3092\u4f7f\u3063\u305f\u30d1\u30bf\u30fc\u30f3\u3092 3.0 \u304b\u3089\u30b5\u30dd\u30fc\u30c8\u2026","author_name":"osyo-manga","provider_url":"https://hatena.blog","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2020%2F09%2F24%2F190646\" title=\"2020/09/24 \u4eca\u9031\u306e\u6c17\u306b\u306a\u3063\u305f bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8 - Secret Garden(Instrumental)\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","url":"https://secret-garden.hatenablog.com/entry/2020/09/24/190646","blog_title":"Secret Garden(Instrumental)","height":"190","categories":["Ruby","bugs.ruby"],"type":"rich","version":"1.0","author_url":"https://blog.hatena.ne.jp/osyo-manga/","image_url":null,"published":"2020-09-24 19:06:46","width":"100%"}