{"blog_title":"Secret Garden(Instrumental)","height":"190","type":"rich","categories":["AdventCalendar","Ruby","bugs.ruby"],"blog_url":"https://secret-garden.hatenablog.com/","version":"1.0","provider_url":"https://hatena.blog","width":"100%","image_url":null,"author_url":"https://blog.hatena.ne.jp/osyo-manga/","provider_name":"Hatena Blog","url":"https://secret-garden.hatenablog.com/entry/2020/12/10/180658","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fsecret-garden.hatenablog.com%2Fentry%2F2020%2F12%2F10%2F180658\" title=\"2020/12/10 \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>","published":"2020-12-10 18:06:58","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 \u3042\u304f\u307e\u3067\u3082\u300e\u308f\u305f\u3057\u304c\u6c17\u306b\u306a\u3063\u305f\u30c1\u30b1\u30c3\u30c8\u300f\u3067\u5168\u3066\u306e bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8\u3092\u8f09\u305b\u3066\u3044\u308b\u308f\u3051\u3067\u306f\u3042\u308a\u307e\u305b\u3093\u3002 \u5148\u9031\u306e\u307e\u3068\u3081 [Feature #17361] lambda(&block) does not warn with lazy proc allocation Ruby 3.0 \u304b\u3089 lambda(&block) \u3092\u66f8\u304d\u65b9\u3092\u3059\u308b\u3068\u8b66\u544a\u304c\u51fa\u308b\u3088\u3046\u306b\u306a\u308b def foo &block b = block lambda(&b) end block = proc {} # warning: \u2026","author_name":"osyo-manga","title":"2020/12/10 \u4eca\u9031\u306e\u6c17\u306b\u306a\u3063\u305f bugs.ruby \u306e\u30c1\u30b1\u30c3\u30c8"}