{"type":"rich","categories":["Ruby","Ruby2.6"],"description":"Ruby2.6\u30a2\u30c9\u30d9\u30f3\u30c8\u30ab\u30ec\u30f3\u30c0\u30fc\u306e15\u65e5\u76ee\u306e\u8a18\u4e8b\u3067\u3059\u3002 qiita.com Object Object#=~ \u304c\u975e\u63a8\u5968 NilClass NilClass#=~ \u8ffd\u52a0 Object Object#=~ \u304c\u975e\u63a8\u5968 https://bugs.ruby-lang.org/issues/15231 Object#=~ \u304c\u3042\u308a\u3001\u305d\u308c\u304c\u5e38\u306b nil \u3092\u8fd4\u3059\u305f\u3081\u306b\u30d7\u30ed\u30b0\u30e9\u30e0\u306e\u30df\u30b9\u3092\u898b\u3064\u3051\u306b\u304f\u3044\u3068\u3044\u3046\u3053\u3068\u3067\u975e\u63a8\u5968\u306b\u306a\u3063\u305f\u3088\u3046\u3067\u3059\u3002 -w \u30aa\u30d7\u30b7\u30e7\u30f3\u3067\u8b66\u544a\u304c\u8868\u793a\u3055\u308c\u307e\u3059\u3002 % ruby -w -e 'Object.new =~ /a/' -e:1: warning: Object#=~ is deprecat\u2026","version":"1.0","author_name":"tmtms","published":"2018-12-15 00:00:00","provider_name":"Hatena Blog","width":"100%","title":"Ruby 2.6 \u306e\u5909\u66f4\u70b9 - Object \u3068 NilClass","blog_url":"https://blog.tmtms.net/","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fblog.tmtms.net%2Fentry%2F201812%2Fruby26-object\" title=\"Ruby 2.6 \u306e\u5909\u66f4\u70b9 - Object \u3068 NilClass - tmtms \u306e\u30e1\u30e2\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","image_url":null,"url":"https://blog.tmtms.net/entry/201812/ruby26-object","provider_url":"https://hatena.blog","author_url":"https://blog.hatena.ne.jp/tmtms/","blog_title":"tmtms \u306e\u30e1\u30e2","height":"190"}